{"id":319,"date":"2016-10-14T00:48:17","date_gmt":"2016-10-13T23:48:17","guid":{"rendered":"http:\/\/www.clairebridge.com\/?p=319"},"modified":"2026-11-14T14:39:59","modified_gmt":"2026-11-14T13:39:59","slug":"conventions","status":"publish","type":"post","link":"https:\/\/www.clairebridge.com\/en\/conventions\/","title":{"rendered":"Conventions"},"content":{"rendered":"<p><\/p>\n<p class=\"cbv-intro cbv-toc\"><a href=\"#conv\">Conventions<\/a> <a href=\"#cachalot\">Cachalot<\/a> <a href=\"#texas\">Transfers<\/a> <a href=\"#gazzilli\">Gazzilli<\/a> <a href=\"#francaises\">French Conventions<\/a> <a href=\"#walsh\">Walsh<\/a> <a href=\"#roudi\">Roudi<\/a> <a href=\"#chelem\">Slam Bidding<\/a> <a href=\"#competitives\">Competitive Bidding<\/a> <a href=\"#sa\">Around 1NT<\/a> <a href=\"#stayman\">Stayman<\/a> <a href=\"#multi\">2<span class=\"cs cs-r\">&#9830;&#xFE0E;<\/span> Multi<\/a> <a href=\"#deux\">Two-level Openings<\/a> <a href=\"#defsa\">Defence vs 1NT<\/a> <a href=\"#landy\">Landy<\/a> <a href=\"#dont\">DONT<\/a> <a href=\"#rubensohl\">Rubensohl<\/a><\/p>\n<div class=\"cbv-grid\">\n<section class=\"cbv-sec\">\n<h2 id=\"conv\">Conventions<\/h2>\n<ul>\n<li><a href=\"http:\/\/en.wikipedia.org\/wiki\/Bridge_convention\" target=\"_blank\">Bridge Conventions on Wikipedia <\/a><\/li>\n<li><a href=\"https:\/\/www.bridgebum.com\/bridge_bidding_conventions.php\">Bridge Bidding Conventions A-Z on Bridge Bum<\/a><\/li>\n<li><a href=\"https:\/\/www.bridgebum.com\/bridge_bidding_conventions.php?tab=category#category\">Bridge Bidding Conventions<\/a>, Category on Bridge Bum<\/li>\n<li><a href=\"http:\/\/www.bridgehands.com\/Indexes\/conventions.htm\" target=\"_blank\">Glossary of Conventions on BridgeHands <\/a><\/li>\n<li><a href=\"https:\/\/www.bridgewebs.com\/atelierlln\/Conventions%202.pdf\">Conventions : vos papiers s&#8217;il vous plait sur l&#8217;As de tr\u00e8fle<\/a><\/li>\n<li><a href=\"http:\/\/cbrc51.free.fr\/as_trefle\/Encheres\/A12_Les%20conventions%20indispensables%20en%20questions%20(1).pdf\">Les conventions indispensables en question sur l&#8217;As de Tr\u00e8fle <\/a> <a href=\"https:\/\/www.aixbridgeclub.fr\/conventions\/encheres\/AdT\/\">(1\u00e8re partie)<\/a><\/li>\n<li><a href=\"http:\/\/cbrc51.free.fr\/as_trefle\/Encheres\/A13_Conventions.pdf\">Les conventions indispensables en question sur l&#8217;As de Tr\u00e8fle 2\u00e8me partie <\/a><\/li>\n<li><a href=\"http:\/\/usf.bridge.free.fr\/bridge\/etymologie.html\">Dictionnaire Etymologique des conventions<\/a><\/li>\n<li><a href=\"https:\/\/www.bridgewebs.com\/ocala\/What%20is%20Your%20Agreement19.pdf\">Let&#8217;s talk conventions<\/a>, Neil H.Timm<\/li>\n<li><a href=\"http:\/\/www.gwilliams.org.uk\/conventions\/index.html\" target=\"_blank\">Bridge Conventions<\/a>, Graeme Williams<\/li>\n<li><a href=\"http:\/\/www.jackbridge.com\/fjoconv.htm\" target=\"_blank\">Inventaire des Conventions sur Jackbridge<\/a><\/li>\n<li><a href=\"http:\/\/www.bridgebuff.com\/conventions.html\" target=\"_blank\">Conventions on Bridgebuff.com<\/a><\/li>\n<li><a href=\"http:\/\/www.pattayabridge.com\/convindex.htm\" target=\"_blank\">Conventions on Pattaya Bridge Club<\/a><\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/Lebridgeur_encheres_index.xls\" target=\"_blank\">Index des articles du Bridgeur sur les Ench\u00e8res<\/a>, Jacques Dupuy<\/li>\n<\/ul>\n<div class=\"frame\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.clairebridge.com\/wp-content\/uploads\/2016\/08\/kerlero-1.jpg\" alt=\"kerlero-1\" width=\"95\" height=\"95\" \/><div><a href=\"http:\/\/www.amourdubridge.fr\/conventions-au-banc-dessai\/\" target=\"_blank\">Conventions au banc d&#8217;essai<\/a>, Marc Kerlero sur amourdubridge.com<\/div><\/div>\n<ul>\n<li><a href=\"http:\/\/dsbridge.fr\/pages\/techniq\/enchere1.htm\" target=\"_blank\">Conventions sur le site du Comit\u00e9 du Dauphin\u00e9-Savoie <\/a><\/li>\n<li><a href=\"https:\/\/bridge-tapioca.monsite-orange.fr\/index.html\">Bridge Conventions<\/a>, Jacques Dubosc<\/li>\n<li><a href=\"http:\/\/www.hegerm.ch\/textes\/21e_Se.html\">Conventions du 21\u00e8me si\u00e8cle<\/a>, Michel Heger<\/li>\n<li><a href=\"http:\/\/www.clairebridge.com\/partenariat\/\">Feuilles de conventions sur Clairebridge <\/a><\/li>\n<li><a href=\"https:\/\/wasquehalbridge.com\/index.php\/encheres-a-deux\/\">Conventions : Ench\u00e8res \u00e0 deux<\/a> et<\/li>\n<li><a href=\"https:\/\/wasquehalbridge.com\/index.php\/encheres-a-quatre\/\">ench\u00e8res \u00e0 quatre<\/a> sur le site du club de Wasquehal<\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/alpha_list2006_2009.pdf\" target=\"_blank\">Alphalist of all conventions discussed in Bridge News<\/a><\/li>\n<li><a href=\"http:\/\/omahabridge.org\/Library\/mh_Gimmicks1.pdf\" target=\"_blank\">Gimmicks or little things to add to your games<\/a>, Marilyn Hemenway<\/li>\n<li><a href=\"https:\/\/www.larryco.com\/bridge-quiz\/detail\/34\">Name that convention, quiz<\/a>, Larry Cohen<\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/conventions.htm\">Les petites rustines du Standard<\/a>, Serge Verdu<\/li>\n<\/ul>\n<h3 id=\"cachalot\" class=\"cbv-sub\">Cachalot<\/h3>\n<div class=\"frame\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.clairebridge.com\/wp-content\/uploads\/2016\/08\/bessis_olivier06.jpg\" alt=\"bessis_olivier06\" width=\"93\" height=\"105\" \/><div><a href=\"http:\/\/clairebridge.com\/textes\/conventions_reserve\/cachalot_2013.pdf\">Convention Cachalot<\/a>, Olivier Bessis, Yves Fauche et Paul Mazeres version 2013<\/div><\/div>\n<ul>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/conventions_reserve\/Cachalot.pdf\" target=\"_blank\">La convention Cachalot, pr\u00e9cisions, sur le site de la Bridgerie Montpellier<\/a><\/li>\n<li><a href=\"http:\/\/ghbridge.free.fr\/afficle.php?mon_choix=E4ZG2\" target=\"_blank\">Plong\u00e9e dans le Cachalot<\/a>, Olivier Bessis sur GHbridge<\/li>\n<li><a href=\"https:\/\/www.ibridge.fr\/public\/fichedetails\/390\">Convention Cachalot sur IBridge<\/a><\/li>\n<li><a href=\"http:\/\/www.amourdubridge.fr\/le-cachalot\/\" target=\"_blank\">Le Cachalot, est-il utile<\/a>, Marc Kerlero ?<\/li>\n<li><a href=\"http:\/\/bridgedemonrene.free.fr\/PagesMethodes\/Cachalot\/Cachalotindex.html\" target=\"_blank\">Le Cachalot sur Bridgedemonrene<\/a><\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/conventions_reserve\/Contres%20Spoutnik%20%28Cachalot%29%20-%20repondre.pdf\">Le Cachalot<\/a>, Nuno Ferreira<\/li>\n<li><a href=\"http:\/\/www.bcrdg.net\/static\/bridge\/methodes\/cachalot.pdf\">Le Cachalot<\/a>, Etienne Marache<\/li>\n<li><a href=\"http:\/\/www.bridge-chailley.fr\/wp-content\/uploads\/2018\/02\/E4048-Cachalot.pdf\">Le Cachalot<\/a>, Olivier Chailley<\/li>\n<li><a href=\"https:\/\/roquibridge.files.wordpress.com\/2018\/10\/cachalot.pdf\">Le ou (les) Cachalots sur Roquibridge<\/a><\/li>\n<\/ul>\n<p class=\"cbv-img\"><a href=\"http:\/\/clairebridge.com\/textes\/conventions_reserve\/Contres%20Spoutnik%20%28Cachalot%29%20-%20repondre.pdf\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-7541\" src=\"http:\/\/www.clairebridge.com\/wp-content\/uploads\/2016\/10\/cachalot-150x83.jpg\" alt=\"cachalot\" width=\"150\" height=\"83\" \/><\/a><\/p>\n<ul>\n<li><a href=\"http:\/\/www.clairebridge.com\/doc_pedagogiques\/memocachalot.pdf\">M\u00e9mo Cachalot version Michel Bessis<\/a><\/li>\n<li><a href=\"http:\/\/www.clairebridge.com\/doc_pedagogiques\/cachalot_alevy.pdf\"> M\u00e9mo Cachalot version Alain L\u00e9vy <\/a><\/li>\n<li><a href=\"http:\/\/www.clairebridge.com\/doc_pedagogiques\/Jouez_le_cachalot.pdf\">Jouez le Cachalot !<\/a> <em>Note Claire Martel<\/em><em>S&#8217;entra\u00eener en Cachalot sur des centaines de donnes sur Visiobridge sur le site de La Bridgerie <\/em><\/li>\n<li><a href=\"http:\/\/quelbazar.pagesperso-orange.fr\/bridge\/visiobridge\/cachalot1k.html\">Ouverture 1<span class=\"cs cs-n\">&#9827;&#xFE0E;<\/span> et intervention \u00e0 1<span class=\"cs cs-r\">&#9830;&#xFE0E;<\/span><\/a><\/li>\n<li><a href=\"http:\/\/quelbazar.pagesperso-orange.fr\/bridge\/visiobridge\/cachalot1c.html\">Ouverture mineure et intervention \u00e0 1!<\/a>h<\/li>\n<li><a href=\"http:\/\/jmmollimard.fr\/conventions\/cachalot\/cachalot.html\">Entra\u00eenement au Cachalot<\/a> <em>sur le site de JM Mollimard<\/li>\n<li><a href=\"https:\/\/jmmollimard.fr\/conventions\/cachalot.pdf\">Le Cachalot<\/a>, JM Mollimard <\/em><\/li>\n<li><a href=\"https:\/\/www.youtube.com\/watch?v=vItIdbYcPWg\">D\u00e9couverte du Cachalot<\/a>, Luc Bellicaud Vid\u00e9o sur YouTube<\/li>\n<\/ul>\n<h3 id=\"texas\" class=\"cbv-sub\">Texas<\/h3>\n<ul>\n<li><a href=\"http:\/\/www.bcrdg.net\/static\/bridge\/methodes\/texas.pdf\">Les r\u00e9ponses en Texas sur l&#8217;ouverture d&#8217;1<span class=\"cs cs-n\">&#9827;&#xFE0E;<\/span><\/a> Etienne Marache<\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/reponsesentexas.pdf\">Les r\u00e9ponses en Texas sur 1T sur La Bridgerie Montpellier <\/a><\/li>\n<li><a href=\"https:\/\/roquibridge.wordpress.com\/systemes\/rubens-advances\/\">Ruben Advances, r\u00e9ponses en Texas quand le partenaire intervient<\/a>, JP Rocafort<\/li>\n<\/ul>\n<h3 id=\"gazzilli\" class=\"cbv-sub\">Gazzilli<\/h3>\n<ul>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/conventions_reserve\/Gazzilli.pdf?x=9&amp;y=6\" target=\"_blank\">Gazzilli<\/a>, Nuno Ferreira<\/li>\n<li><a href=\"https:\/\/sauvetgerard.jimdo.com\/1-majeur\/gazzilli\/\">2<span class=\"cs cs-n\">&#9827;&#xFE0E;<\/span> Gazzilli<\/a>, G\u00e9rard Sauvet dans la Majeure S\u00e9curis\u00e9e<\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/gazilli.pdf\">Une convention digne d&#8217;int\u00e9r\u00eat : le Gazzilli <\/a>par Serge Verdu<\/li>\n<li><a href=\"http:\/\/neapolitanclub.altervista.org\/eng\/the-gazzilli-convention-by-p-e-garrisi.html\" target=\"_blank\">The Gazzilli convention<\/a>, P.E. Garrisi<\/li>\n<li><a href=\"http:\/\/ghbridge.free.fr\/articles\/E4Z3.htm\">Convention Gazzilli sur ghbridge<\/a><\/li>\n<li><a href=\"http:\/\/csbnews.org\/gazzilli-by-paul-lavings\/?lang=en\">Gazzilli<\/a>, Paul Lavings<\/li>\n<li><a href=\"https:\/\/bridgewinners.com\/article\/view\/gazilli-what-is-it-good-for\/\">Gazzilli, what is it good for<\/a>, Mike Wemble ?<\/li>\n<li><a href=\"https:\/\/groups.google.com\/g\/rec.games.bridge\/c\/G9LcGPvQ4Co?pli=1\">Is Gazzilli worth the effort ?<\/a> on Google groups<\/li>\n<li><a href=\"http:\/\/bridgewinners.com\/article\/view\/gazzilli-over-1d\/\">Gazzilli over 1K<\/a>, Hamish Brown<\/li>\n<li><a class=\"yiv4473168152enhancr_card_3002792744\" href=\"http:\/\/bridgewinners.com\/article\/view\/gazzilli-an-introduction\/\" target=\"_blank\" rel=\"nofollow\">Gazzilli: An Introduction<\/a>, Yuan Shen<\/li>\n<li><a href=\"http:\/\/www.bridgebase.com\/forums\/topic\/7444-gazzilli\/page__p__75402__hl__ritong__fromsearch__1#entry75402\">Discussion sur BBO <\/a><\/li>\n<li><a href=\"http:\/\/www.acblunit390.org\/Simon\/Gazzilli.htm\">La convention Gazzilli dans Simon Convention <\/a><\/li>\n<li><a href=\"http:\/\/csbnews.org\/gadget-city-by-bill-jacobs\/?lang=en\">Gadget City<\/a>, Bill Jacobs<\/li>\n<\/ul>\n<\/section>\n<section class=\"cbv-sec\">\n<h2 id=\"francaises\">French Conventions<\/h2>\n<ul>\n<li><a href=\"http:\/\/clairebridge.com\/doc_pedagogiques\/2_sur_un_fm_alain_levy.pdf\">Le 2 sur 1 Forcing de manche d&#8217;apr\u00e8s Alain L\u00e9vy<\/a><\/li>\n<li><a href=\"http:\/\/www.hegerm.ch\/textes\/2ov1-fr.html\" target=\"_blank\"> Le 2\/1 Forcing de Manche Quentin\/Chidiac<\/a>, Michel Heger<\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/2_1 forcing_gerard_sauvet.pdf\">2\/1 forcing de manche<\/a>, G\u00e9rard Sauvet <em>Dans le cadre d&#8217;un syst\u00e8me int\u00e9grant<\/li>\n<li><a href=\"https:\/\/sauvetgerard.jimdofree.com\/2-m-fantunes\/\">les ouvertures Fantunes au palier de 2<\/a><\/em><\/li>\n<li><a href=\"https:\/\/amourdubridge.fr\/21-forcing-de-manche\/\">Les changements de couleur 2\/1 forcing de manche sur amourdubridge.fr<\/a><\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/bicoloresp4.pdf\">Bicolores Pique quatri\u00e8me<\/a>, Jacques Dubosc<\/li>\n<\/ul>\n<h3 id=\"walsh\" class=\"cbv-sub\">Walsh<\/h3>\n<ul>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/conventions_reserve\/Walsh.pdf\" target=\"_blank\">Syst\u00e8me Ferreira Walsh PDF<\/a>, Nuno Ferreira<\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/fiche%20walsh.pdf\">Le Walsh<\/a>, Serge Verdu<\/li>\n<li><a href=\"http:\/\/ghbridge.free.fr\/articles\/E4ZA1.htm\" target=\"_blank\">Le Tr\u00e8fle Walsh sur ghbridge<\/a><\/li>\n<li><a href=\"http:\/\/ghbridge.free.fr\/articles\/E4ZA3.htm\" target=\"_blank\">Le Tr\u00e8fle Walsh D.Avon publi\u00e9 dans le Bridgeur sur ghbridge<\/a><\/li>\n<\/ul>\n<div class=\"frame\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.clairebridge.com\/wp-content\/uploads\/2016\/08\/melih_ozdil.jpg\" alt=\"melih_ozdil\" width=\"105\" height=\"126\" \/><div><a href=\"http:\/\/clairebridge.com\/textes\/walsh_melihozdil.pdf\" target=\"_blank\">Walsh convention<\/a>, Melih Ozdil<\/div><\/div>\n<ul>\n<li><a href=\"http:\/\/thebeercard.blogspot.com\/2008\/09\/transfer-walsh.html\" target=\"_blank\">Transfer Walsh<\/a>, Paul Gibson<\/li>\n<li><a href=\"http:\/\/neapolitanclub.altervista.org\/eng\/walsh-system-notes-by-rhoda-walsh-table-of-contents.html\">Walsh system notes<\/a>, Roda Walsh on Neapolitan club<\/li>\n<li><a href=\"http:\/\/dsbridge.fr\/pages\/techniq\/conventions\/cuedap.htm\" target=\"_blank\">Le Cue bid d&#8217;appel sur Comit\u00e9 Dauphin\u00e9-Savoie<\/a><\/li>\n<li><a href=\"http:\/\/dsbridge.fr\/pages\/techniq\/conventions\/ruben.htm\" target=\"_blank\">La Convention Ruben apr\u00e8s ouverture d&#8217;1<span class=\"cs cs-r\">&#9830;&#xFE0E;<\/span> et intervention \u00e0 2<span class=\"cs cs-n\">&#9827;&#xFE0E;<\/span> sur Comit\u00e9 Dauphin\u00e9-Savoie<\/a><\/li>\n<li><a href=\"http:\/\/www.hegerm.ch\/textes\/3ecoul.html\" target=\"_blank\">La 3\u00e8me Couleur Forcing R\u00e9sum\u00e9 de 2 articles d&#8217;Alain L\u00e9vy<\/a>, Michel Heger<\/li>\n<li><a href=\"http:\/\/ghbridge.free.fr\/articles\/E4Z2.htm\" target=\"_blank\">Convention Rodrigue sur ghbridge<\/a>, Michel Bessis<\/li>\n<li><a href=\"http:\/\/www.amourdubridge.fr\/le-rodrigue\/\" target=\"_blank\">Le Rodrigue sur amourdubridge.fr<\/a><\/li>\n<li><a href=\"http:\/\/www.clairebridge.com\/systemes-et-conventions\/\">Syst\u00e8mes fran\u00e7ais sur ClaireBridge<\/a><\/li>\n<li><a href=\"http:\/\/ghbridge.free.fr\/\" target=\"_blank\">Ench\u00e8res. S\u00e9quences de la Majeure 5\u00e8me. Nombreux articles de L\u00e9vy, Bessis, etc&#8230;. sur ghbridge<\/a><\/li>\n<\/ul>\n<div class=\"frame\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.clairebridge.com\/wp-content\/uploads\/2016\/08\/heger_michel.jpg\" alt=\"heger_michel\" width=\"99\" height=\"137\" \/><div><a href=\"http:\/\/www.hegerm.ch\/textes\/4ecoul.html\" target=\"_blank\">La 4\u00e8me CF R\u00e9sum\u00e9 d&#8217;un article d&#8217;Alain L\u00e9vy<\/a>, Michel Heger<\/div><\/div>\n<ul>\n<li><a href=\"http:\/\/roquibridge.wordpress.com\/page-de-garde\/technique\/systemes\/5e-couleur\/\" target=\"_blank\">La 5\u00e8me couleur<\/a>, JP Rocafort<\/li>\n<\/ul>\n<h3 class=\"cbv-sub\">Odd Conventions<\/h3>\n<ul>\n<li><a href=\"http:\/\/chinonbridge.free.fr\/pdf\/ASSA.pdf\">La convention Assa, d\u00e9fense contre le 2 faible <\/a><\/li>\n<li><a href=\"http:\/\/quelbazar.pagesperso-orange.fr\/bridge\/lacatalane.pdf\">La Catalane sur l&#8217;ouverture de 3SA sur La Bridgerie Montpellier <\/a><\/li>\n<li><a href=\"http:\/\/www.bridge-cube.com\/app\/download\/11205397\/le+delta.pdf\">Le Delta<\/a>, JC Helmbold<\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/fiche%20gazouilli.pdf\">Le Gazoulli <\/a> Politique de fit de la majeure sur 1&#x2660; et 1&#x2665; by Serge Verdu<\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/gazoulli%20et%20standard.pdf\">Gazoulli et standard<\/a> Une autre politique d&#8217;ench\u00e8re by Serge Verdu<\/li>\n<li><a href=\"https:\/\/bridge-tapioca.monsite-orange.fr\/\">Le Tapioca<\/a>, Jacques Dubosc<\/li>\n<li><a href=\"http:\/\/dsbridge.fr\/documents\/technique\/3T%20miroir.pdf\">Le 3Tr\u00e8fle miroir <\/a><\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/lasaraille.pdf\">La Saraille en r\u00e9ponse \u00e0 1T ou 1K sur La Bridgerie Montpellier<\/a><\/li>\n<li><a href=\"http:\/\/chinonbridge.free.fr\/pdf\/Verdi.pdf\">Convention Verdi pour les barrages au palier de 3 <\/a><\/li>\n<li><a href=\"https:\/\/bridgescore.ca\/docs\/conventions\/convention_f12.pdf\">La convention F12<\/a>, Robert Choquette<\/li>\n<\/ul>\n<h3 id=\"roudi\" class=\"cbv-sub\">Le Roudi<\/h3>\n<div class=\"frame\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.clairebridge.com\/wp-content\/uploads\/2016\/08\/bessis_michel.jpg\" alt=\"bessis_michel\" width=\"103\" height=\"104\" \/><div><a href=\"http:\/\/ghbridge.free.fr\/articles\/E423.htm\" target=\"_blank\">Roudi apr\u00e8s intervention de Michel Bessis sur GhBridge<\/a><\/div><\/div>\n<ul>\n<li><a href=\"http:\/\/usf.bridge.free.fr\/bridge\/cnv\/cnv_b1_roudi.html\" target=\"_blank\">Roudi sur USF Bridge<\/a><\/li>\n<li><a href=\"http:\/\/www.amourdubridge.fr\/le-roudi-3-paliers\/\" target=\"_blank\">Le Roudi 3 paliers sur amourdubridge.fr <\/a><\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/fiche%20roudiAR.pdf\">Le Roudi \u00e0 ressort<\/a>, Serge Verdu<\/li>\n<li><a href=\"https:\/\/amourdubridge.fr\/2%e2%99%a6-mini-roudi\/\">Le 2 K mini Roudi sur amourdubridge.fr<\/a><\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/toutex.pdf\" target=\"_top\">Le Toutex<\/a>, Serge Verdu.Une convention pour remplacer le Roudi<\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/conventions_reserve\/ROUDI%20dissident.pdf\" target=\"_blank\">Le Roudi, une codification dissidente<\/a>, Nuno Ferreira<\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/conventions_reserve\/Double%20Deux%20alternatif.pdf?x=10&amp;y=7\" target=\"_blank\">Le Double Deux<\/a>, Nuno Ferreira<\/li>\n<li><a href=\"http:\/\/ghbridge.free.fr\/articles\/E4I2.htm\" target=\"_blank\">Double Deux<\/a>, Michel Bessis<\/li>\n<li><a href=\"https:\/\/amourdubridge.fr\/double-2\/\">Le Double 2 sur Amour du bridge <\/a><\/li>\n<li><a href=\"http:\/\/bcvdugny.e-monsite.com\/medias\/files\/double-2-2018.pdf\">Le Double 2 sur Dugny bridge Club<\/a><\/li>\n<\/ul>\n<h3 class=\"cbv-sub\">SMI ou Fit Mineur invers\u00e9<\/h3>\n<ul>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/fitmineurinverse_articlelevy.pdf\">SMI Article Alain L\u00e9vy<\/a><\/li>\n<li><a href=\"https:\/\/roquibridge.wordpress.com\/articles\/smi\/\">SMI sur Roquibridge<\/a><\/li>\n<\/ul>\n<\/section>\n<section class=\"cbv-sec\">\n<h2 id=\"chelem\">Slam Bidding<\/h2>\n<div class=\"frame\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-329 size-full\" src=\"http:\/\/www.clairebridge.com\/wp-content\/uploads\/2016\/08\/blackwood.jpg\" alt=\"blackwood\" width=\"104\" height=\"123\" \/><div><strong>Easley Blackwood<\/strong><\/div><\/div>\n<ul>\n<li><a href=\"http:\/\/youtu.be\/jxqTnWBBBts\">Easley Blackwood interviewed by Goren<\/a><\/li>\n<li><a href=\"http:\/\/www.bridgeguys.com\/Conventions\/BlackwoodVariations.html\" target=\"_blank\">Blackwood on Bridgeguys<\/a><\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/conventions_reserve\/Debate_rkcb_ebu.pdf\" target=\"_blank\">RKCB is\/is not a good thing, The Debate on EBU February 2009<\/a>, Barry Rigal and David M.Gostyn<\/li>\n<li><a href=\"http:\/\/www.kittycooper.com\/SLAMS.htm\" target=\"_blank\">Slam Bidding Basics<\/a>, Kitty Munson<\/li>\n<li><a href=\"http:\/\/cbrc51.free.fr\/as_trefle\/Encheres\/Les%20encheres%20de%20chelem%20en%20questions%20(2).pdf\">Les ench\u00e8res de Chelem en question As de Tr\u00e8fle<\/a><\/li>\n<li><a style=\"font-weight: 400;\" href=\"http:\/\/www.witp.fr\/bridge\/6cartes.pdf\">Les chelems en fit 6-3 ou 6-2 <\/a>par Serge Verdu<\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/fiche%20chelem.pdf\">Autour du chelem <\/a>par Serge Verdu<\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/chelem.pdf\">La recherche du chelem <\/a>par Serge Verdu<\/li>\n<li><a style=\"font-weight: 400;\" href=\"http:\/\/www.witp.fr\/bridge\/controleoupas.pdf\">En vue d&#8217;un chelem, la phase de contr\u00f4les est-elle toujours utile ?<\/a><\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/IlyaSplinteretSplinter.pdf\">Il y a Splinter et Splinter<\/a>, Serge Verdu<\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/routeduchelm.pdf\">Raisonner en points utiles ou en cartes cl\u00e9s en vue de jouer un chelem <\/a>par Serge Verdu<\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/pointsdechelem.pdf\">Le prix du chelem<\/a>, Serge Verdu<\/li>\n<li><a href=\"http:\/\/www.haroldschogger.com\/garrozo.htm\" target=\"_blank\">Games may be quietly defended Slams must be attacked<\/a>, Benito Garozzo on Harroldshogger page<\/li>\n<li><a href=\"https:\/\/www.dropbox.com\/s\/x4nkq5zj50cme0l\/TURBO%20-%202017.09.01S.pdf?dl=0\">Convention Turbot <\/a><\/li>\n<li><a href=\"https:\/\/bridgewinners.com\/article\/view\/turbo-perhaps-the-most-undervalued-convention-in-bridge\/\">TURBO, perhaps the most undervalued convention in bridge.<\/a><\/li>\n<\/ul>\n<div class=\"frame\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.clairebridge.com\/wp-content\/uploads\/2016\/08\/gitelman.jpg\" alt=\"gitelman\" width=\"102\" height=\"129\" \/><div><a href=\"http:\/\/clairebridge.com\/textes\/romankeycard.pdf\" target=\"_blank\">Roman Key Card and the advantages of playing 1430 RKCB posted by Fred Gitelman on Bil Bridge Club <\/a><\/div><\/div>\n<ul>\n<li><a href=\"http:\/\/www.pattayabridge.com\/conventions\/Blackwood%20or%20Gerber.pdf\" target=\"_blank\">Quantitative, Normal Blackwood, RKCB, Gerber, Splinter or What ? on Pattaya Bridge Club<\/a><\/li>\n<\/ul>\n<div class=\"frame\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.clairebridge.com\/wp-content\/uploads\/2016\/08\/albarranp.jpg\" alt=\"albarranp\" width=\"90\" height=\"109\" \/><div><a href=\"http:\/\/www.bridgeguys.com\/Conventions\/albarran_de_nexon_responses.html\" target=\"_blank\">Albarran &#8211; De Nexon Responses on Bridge Guys<\/a><\/div><\/div>\n<ul>\n<li><a href=\"http:\/\/www.hegerm.ch\/textes\/2k.html\" target=\"_blank\">Le 2<span class=\"cs cs-r\">&#9830;&#xFE0E;<\/span> Albarran<\/a>, Michel Heger<\/li>\n<li><a href=\"http:\/\/cbrc51.free.fr\/as_trefle\/Encheres\/A17_BW5cles.pdf\">Blackwood 5 cl\u00e9s dans l&#8217;As de Tr\u00e8fle <\/a><\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/pbbw.pdf\">Probl\u00e8mes de Blackwood<\/a>, Serge Verdu<\/li>\n<li><a href=\"http:\/\/www.bridgeguys.com\/Conventions\/gerberandvariations.html\" target=\"_blank\">Convention Gerber on Bridgeguys<\/a><\/li>\n<li><a href=\"http:\/\/stegreve.bridge.free.fr\/bidding\/special\/icrm.php\">Convention ICRM sur Bridge Association ST Egr\u00e8ve<\/a><\/li>\n<li><a href=\"http:\/\/www.amourdubridge.fr\/le-blackwood-isabelle\/\">Le Blackwood Isabelle<\/a> sur Amour du Bridge<\/li>\n<li><a href=\"https:\/\/www.youtube.com\/watch?v=jx32e_7RT_g\">Le Greywood, Blackwood gris de JC Legris<\/a><\/li>\n<\/ul>\n<\/section>\n<section class=\"cbv-sec\">\n<h2 id=\"competitives\">Competitive Bidding<\/h2>\n<div class=\"frame\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.clairebridge.com\/wp-content\/uploads\/2016\/08\/andrew.jpg\" alt=\"andrew\" width=\"200\" height=\"150\" \/><div><a href=\"https:\/\/www.bridge.is\/files\/Partnership%20Bidding%20at%20Bridge_2054397795.pdf\">Partnership Bidding in Bridge. The Contested Auction<\/a>, Andrew Robson and Oliver Segal,234p. A fascinating approach to competitive bidding<\/div><\/div>\n<ul>\n<li><a href=\"http:\/\/webpages.mcgill.ca\/staff\/group3\/gberns\/world\/new%20bridge%20site\/myweb4\/Competitive%20Bidding.htm\" target=\"_blank\">Competitive Bidding Articles on bridge repository<\/a>, Gary Bernstein<\/li>\n<li><a href=\"http:\/\/cbrc51.free.fr\/as_trefle\/Encheres\/A10_Les%20contres%20de%20louvreur.pdf\">Les contres du camp de l&#8217;ouvreur en question As de Tr\u00e8fle<\/a><\/li>\n<li><a href=\"http:\/\/members.shaw.ca\/conventions\/dbl.htm\" target=\"_blank\">Default Agreements: Was that a penalty double ?<\/a> Karen Walker<\/li>\n<li><a href=\"http:\/\/www.jerryhelms.com\/Ask_Jerry_Articles\/AJ200304.pdf\" target=\"_blank\">Differences between offensive and defensive values<\/a>, Jerry Helms<\/li>\n<li><a href=\"https:\/\/sites.google.com\/site\/yuanshenbridge\/home\/competitive-bidding\" target=\"_blank\">Competitive bidding articles, six lectures on BBO<\/a>, Yuan Shen<\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/Systemei.pdf\">Le Syst\u00e8me I, d\u00e9fense contre les interventions sur La Bridgerie Montpellier<\/a><\/li>\n<\/ul>\n<div class=\"frame\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.clairebridge.com\/wp-content\/uploads\/2016\/08\/vernes12.jpg\" alt=\"vernes12\" width=\"104\" height=\"145\" \/><div><a href=\"http:\/\/www.hegerm.ch\/textes\/vernes.html\" target=\"_blank\">La Loi des lev\u00e9es totales de Jean Ren\u00e9 Vernes r\u00e9sum\u00e9e Michel Heger <\/a><\/div><\/div>\n<ul>\n<li><a href=\"http:\/\/ghbridge.free.fr\/articles\/E54.htm\" target=\"_blank\">Les ench\u00e8res comp\u00e9titives de Robert Berthe dans le Bridgeur N\u00b0787 ann\u00e9e 2005 sur Ghbridge<\/a><\/li>\n<li><a href=\"https:\/\/www.larryco.com\/bridge-learning-center\/detail\/26\">LLarry and the Law, Responding to Weak two bids<\/a><\/li>\n<li><a href=\"https:\/\/www.larryco.com\/bridge-learning-center\/detail\/131\">Larry and the Law, Balancing<\/a><\/li>\n<li><a href=\"http:\/\/tommybridgeblog.blogspot.com\/2008\/11\/law-of-total-tricks-and-other-wmds.html\" target=\"_blank\">The Law of Total Tricks on Tommy&#8217;s Bridge Blog<\/a><\/li>\n<li><a href=\"http:\/\/bridgewinners.com\/article\/series\/theory-of-total-tricks\/\" target=\"_blank\">Theory of Total Tricks<\/a>, Steve Bloom on Bridge Winners<\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/levetot.pdf\">Lev\u00e9es totales, lev\u00e9es fatales<\/a>, Serge Verdu<\/li>\n<\/ul>\n<\/section>\n<section class=\"cbv-sec\">\n<h2 id=\"sa\">Around 1 NT<\/h2>\n<ul>\n<li><a href=\"http:\/\/www.pattayabridge.com\/NTbiddingindex.htm\" target=\"_blank\">The definite Guide to No Trump Bidding<\/a>, Terrence Quested, on Pattaya Bridge Club<\/li>\n<li><a href=\"http:\/\/clairebridge.com\/doc_pedagogiques\/atelier_sa.pdf\">Atelier 1SA<\/a><\/li>\n<li><a href=\"http:\/\/gmarchal.eu\/Bridge\/Causeries\/1SA.php\" target=\"_blank\"> Document p\u00e9dagogique Claire Martel <\/a><\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/de%20fil%20en%20aiguille.htm\">De fil en aiguille<\/a>, Serge Verdu<\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/1sa_et_ses_mineures.pdf\">1SA et ses mineures<\/a>, G\u00e9rard Sauvet<\/li>\n<li><a href=\"http:\/\/www.abo.fi\/%7Ejboling\/bridge\/nt_sys.pdf\" target=\"_blank\">NT systems collected<\/a>, Jari Boling<\/li>\n<li><a href=\"http:\/\/web2.acbl.org\/documentLibrary\/play\/Commonly_Used_Conventions\/jacoby2NT.pdf\" target=\"_blank\">2NT Jacoby <\/a><\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/1sa_marache.pdf\">Syst\u00e8me complet de d\u00e9veloppement autour du 1SA fort<\/a>, Etienne Marache<\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/conventions_reserve\/nt_judgement_linda.pdf\">Using your judgment when opening 1NT<\/a><\/li>\n<li><a href=\"http:\/\/www.bridgebum.com\/1nt_ultimate_preempt.php\" target=\"_blank\">1NT the ultimate preempt<\/a>, Tony Melucci on Bridgebum<\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/conventions_reserve\/1SA%20-%20Meme%20courte%20dans%20les%20deux%20mains.pdf\" target=\"_blank\">1SA m\u00eame courte dans les deux mains<\/a>, Nuno Ferreira<\/li>\n<\/ul>\n<div class=\"frame\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.clairebridge.com\/wp-content\/uploads\/2016\/08\/chris_jagger.jpg\" alt=\"chris_jagger\" width=\"81\" height=\"105\" \/><div><a href=\"http:\/\/clairebridge.com\/textes\/conventions_reserve\/Debate_weeknotrump.pdf\" target=\"_blank\">Weak NT Vs Strong NT on EBU February 2008<\/a>, Chris Jagger and Tom Townsend<\/div><\/div>\n<ul>\n<li><a href=\"http:\/\/www.hegerm.ch\/textes\/1SAfaible.html#F.\">1SA faible, r\u00e9sum\u00e9 d&#8217;articles de David Harari et JP Desmoulins sur le site de Michel Heger <\/a><\/li>\n<li><a href=\"https:\/\/wiki.crans.org\/ClubBridge?action=AttachFile&amp;do=get&amp;target=Conv+-+8+-+SA_bivalent.pdf\">Sabre Sans Atout Bivalent Reichert <\/a><\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/contr1safaible.pdf\"><span style=\"background-color: #d5d5d5;\">Contre 1SA faible, Etude statistique <\/span><\/a>, Serge Verdu<\/li>\n<li><a href=\"http:\/\/tedmuller.us\/Bridge\/Bidding\/OneNotrumpOpening.htm\" target=\"_blank\">Opening One no Trump, do away with Stayman<\/a>, Ted Muller<\/li>\n<li><a href=\"http:\/\/www.jackbridge.com\/pdf\/eheeman.pdf\" target=\"_blank\">Heeman responding to One No Trump on Jackbridge<\/a>, Wim Heemskerk<\/li>\n<li><a href=\"https:\/\/taigabridge.net\/articles\/dd\/1nt8.htm\">Responding to one no trump with a marginal invitational hand<\/a>, Gordon Bower<\/li>\n<\/ul>\n<div class=\"frame\"><a href=\"http:\/\/www.amourdubridge.fr\/2sa-bicolore-mineur-sur-1sa\/\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-154 alignnone\" src=\"http:\/\/www.clairebridge.com\/wp-content\/uploads\/2016\/08\/kerlero.jpg\" alt=\"Kerlero Marc\" width=\"100\" height=\"119\" \/><div><\/a><a href=\"http:\/\/www.amourdubridge.fr\/2sa-bicolore-mineur-sur-1sa\/\">2SA bicolore mineur en r\u00e9ponse \u00e0 l&#8217;ouverture d&#8217;1SA sur Amour du Bridge<\/a><\/div><\/div>\n<ul>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/r352.htm\">La convention Simpleton sur La Bridgerie Montpellier <\/a><\/li>\n<li><a href=\"http:\/\/bcvdugny.e-monsite.com\/medias\/files\/berny.pdf\">Le Berny <\/a><\/li>\n<li><a href=\"http:\/\/clairebridge.com\/doc_pedagogiques\/2SA_forcing_apres_texas.pdf\">2SA forcing de manche apr\u00e8s un Texas<\/a><\/li>\n<li><a href=\"http:\/\/quelbazar.pagesperso-orange.fr\/bridge\/rectiftexas.pdf\">Rectifier ou non le Texas apr\u00e8s ouverture d&#8217;1SA <\/a>par Serge Verdu<\/li>\n<li><a href=\"http:\/\/www.hegerm.ch\/textes\/2SA-comp.html\" target=\"_blank\">Les 2SA comp\u00e9titifs, r\u00e9sum\u00e9 d&#8217;articles d&#8217;Alain L\u00e9vy<\/a>, Michel Heger<\/li>\n<li><a href=\"https:\/\/bridgewinners.com\/article\/view\/two-new-conventions-satanas-and-diabolo-on-1nt-2-ianhgvltne\/\">Conventions Satanas et Diabolo<\/a>, Philippe Bodard<\/li>\n<\/ul>\n<\/section>\n<section class=\"cbv-sec\">\n<h2 id=\"stayman\">Stayman<\/h2>\n<ul>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/chassecroise2.pdf\">Chass\u00e9 crois\u00e9 au palier de 2<\/a>, G\u00e9rard Sauvet<\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/surlestayman.pdf\">Utilisation du Stayman et d\u00e9veloppements<\/a>, Serge Verdu<\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/pupettstaymanjustinlall.pdf\">Puppet Stayman sur 1SA<\/a>, Justin Lall<\/li>\n<li><a href=\"https:\/\/www.acbl.org\/puppet-stayman\/\">Puppet Stayman on ACBL<\/a><\/li>\n<li><a href=\"http:\/\/infolab.stanford.edu\/~qsun\/bridge\/puppet.htm#intro\">L.I.P.S Low information puppet Stayman<\/a><\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/2Tpupettstayman_kit_woosley.pdf\">2T Puppet stayman<\/a>, Kit Woolsey<\/li>\n<\/ul>\n<figure id=\"attachment_7670-2\" aria-describedby=\"caption-attachment-7670-2\" style=\"width: 150px\" class=\"wp-caption alignleft\"><img loading=\"lazy\" decoding=\"async\" class=\"size-thumbnail wp-image-7670\" src=\"http:\/\/www.clairebridge.com\/wp-content\/uploads\/2016\/10\/mcgowan_elisabeth_sanremo-150x150.jpg\" alt=\"Liz McGowan\" width=\"150\" height=\"150\" \/><figcaption id=\"caption-attachment-7670-2\" class=\"wp-caption-text\">Liz McGowan<\/figcaption><\/figure>\n<ul>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/muppet_Bul_14.pdf\">Puppet, Muppet or Scrubbit<\/a>, Liz McGowan<\/li>\n<li><a href=\"https:\/\/www.bridgebum.com\/garbage_stayman.php\">Garbage Stayman<\/a><\/li>\n<li><a href=\"https:\/\/www.districtsixbridge.org\/2019\/10\/when-to-bid-garbage-stayman\/\">When to bid Garbage Stayman ? on Robinson roundtable<\/a><\/li>\n<li><a href=\"http:\/\/rfrick.info\/bridge\/weakstayman.htm\" target=\"_blank\">Junk Stayman<\/a>, Robert Frick<\/li>\n<li><a href=\"https:\/\/bridge-tapioca.monsite-orange.fr\/\">Le Stayman mineur graduel par Jacques Dubosc Stayman mineur graduel, crash Tests<\/a>, Jacques Dubosc<\/li>\n<li><a href=\"http:\/\/dcrcbridge.blogspot.com\/2008\/04\/stayman-v-keri.html\" target=\"_blank\">Keri, Ron Klinger&#8217;s system of responses to a 1NT opening on DavidC&#8217;s blog<\/a><\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/conventions_reserve\/2P%20Baron.pdf\" target=\"_blank\">2<span class=\"cs cs-n\">&#9824;&#xFE0E;<\/span> baron<\/a>, Nuno Ferreira<\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/burgay_convention.pdf\">Le Burgay, extrait du Bridgeur Novembre 1997 et f\u00e9vrier 1998 <\/a><\/li>\n<li><a href=\"https:\/\/www.math.u-psud.fr\/~harari\/Bridge\/stay.pdf\">Le Stayman K3<\/a>, David Harari<\/li>\n<li><a href=\"http:\/\/bcvdugny.e-monsite.com\/medias\/files\/3reponses.pdf\">Le Stayman 3 r\u00e9ponses <\/a><\/li>\n<li><a href=\"http:\/\/bcvdugny.e-monsite.com\/medias\/files\/le-sa-bcp.pdf\">Le Stayman BCP sur BCVM<\/a><\/li>\n<\/ul>\n<p><a href=\"http:\/\/www.witp.fr\/bridge\/bicolores-mineurs.pdf\">Un avantage du Stayman avec ou sans majeure : permettre l&#8217;annonce de bicolores mineurs de chelem.<\/a>par Serge Verdu<a href=\"http:\/\/www.witp.fr\/bridge\/stayman5-3.pdf\">Encore un avantage du Stayman avec ou sans majeure : prospecter 5 cartes en majeure chez l&#8217;ouvreur.<\/a> Serge Verdu<a href=\"http:\/\/www.witp.fr\/bridge\/fiche%20scct.pdf\">Le SCCT (Technique de d\u00e9veloppement de grands bicolores majeurs (5-5, 6-4) \u00e0 partir du Stayman)<\/a>, Serge Verdu<a href=\"https:\/\/taigabridge.net\/articles\/dd\/garbage.htm\">Dropping partner after using stayman<\/a>, Gordon Bower<\/p>\n<ul>\n<li><a href=\"https:\/\/www.haroldschogger.com\/debatestaymanflat.pdf\">The Debate Do Not Use Stayman on Flat Hands <\/a><\/li>\n<li><a href=\"https:\/\/www.haroldschogger.com\/debateStayma0ver3nt.pdf\">Pairs Tactics when to bid Stayman<\/a>, Andrew Robson<\/li>\n<\/ul>\n<div class=\"frame\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.clairebridge.com\/wp-content\/uploads\/2016\/08\/michellebrunner.jpg\" alt=\"michellebrunner\" width=\"71\" height=\"99\" \/><div><a href=\"http:\/\/www.haroldschogger.com\/debate1NT5cardmajor.pdf\" target=\"_blank\">Whether or not, you should open 1NT with a 5-card Major, debate with Michelle Brunner and Heather Dhondy <\/a><\/div><\/div>\n<ul>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/conventions_reserve\/1SA%20avec%20Majeure%205eme.pdf\" target=\"_blank\">Ouvrir d&#8217;1SA avec une Majeure 5\u00e8me<\/a>, Nuno Ferreira<\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/1majou1sa.pdf\">Avec un 5332 \u00e0 majeure 5<sup>e<\/sup> de 15-17H, ouvrir de 1sa ou de 1 en majeure<\/a>, Serge Verdu<\/li>\n<\/ul>\n<\/section>\n<section class=\"cbv-sec\">\n<h2>Other Conventions<\/h2>\n<h3 id=\"multi\" class=\"cbv-sub\">Le 2<span class=\"cs cs-r\">&#9830;&#xFE0E;<\/span> Multi<\/h3>\n<div class=\"frame\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.clairebridge.com\/wp-content\/uploads\/2016\/08\/dondy.jpg\" alt=\"dondy\" width=\"68\" height=\"84\" \/><div><a href=\"http:\/\/clairebridge.com\/textes\/conventions_reserve\/debate_2kmulti.pdf\" target=\"_blank\">Debate on whether or not the 2<span class=\"cs cs-r\">&#9830;&#xFE0E;<\/span> Multi is a good Convention<\/a>, Tom Townsend and Heather Dhondy<\/div><\/div>\n<ul>\n<li><a href=\"http:\/\/ghbridge.free.fr\/articles\/E4A3.htm\" target=\"_blank\">2 Carreau Multicolore<\/a>, David Harari sur Ghbridge<\/li>\n<li><a href=\"https:\/\/www.ibridge.fr\/public\/fichedetails\/377\">Le 2 Carreau Multi conseill\u00e9<\/a>, Dominique Pilon<\/li>\n<li><a href=\"https:\/\/wiki.crans.org\/ClubBridge?action=AttachFile&amp;do=get&amp;target=2K-multi-%26-inferences.pdf\">2K multi et ses inf\u00e9rences sur Cours ENS<\/a><\/li>\n<li><a href=\"http:\/\/clairebridge.com\/doc_pedagogiques\/2KMulti.pdf\">Atelier 2K Multi<\/a>, <a href=\"http:\/\/atoutbridge.com\/hikashop-menu-for-categories-listing\/product\/download\/file_id-951.html\">Claire Martel<\/a><\/li>\n<li><a href=\"http:\/\/www.migry.com\/Articles%20and%20other%20tidbits%20pdfs\/multi2D.pdf\" target=\"_blank\">The Multi Two diamond, does it really work ?<\/a> Pietro Campanile<\/li>\n<li><a href=\"http:\/\/www.math.u-psud.fr\/%7Eharari\/Bridge\/multi.pdf\" target=\"_blank\">2<span class=\"cs cs-r\">&#9829;&#xFE0E;<\/span> 2<span class=\"cs cs-n\">&#9824;&#xFE0E;<\/span><\/a> <a href=\"http:\/\/www.math.u-psud.fr\/%7Eharari\/Bridge\/multi.pdf\" target=\"_blank\"> bicolores, 2<\/a><span class=\"cs cs-r\">&#9830;&#xFE0E;<\/span> <a href=\"http:\/\/www.math.u-psud.fr\/%7Eharari\/Bridge\/multi.pdf\" target=\"_blank\">Multi et 2<span class=\"cs cs-n\">&#9827;&#xFE0E;<\/span><\/a><\/li>\n<li><a href=\"http:\/\/www.math.u-psud.fr\/%7Eharari\/Bridge\/multi.pdf\" target=\"_blank\"> bivalent<\/a>, David Harari<\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/minimulti.pdf\">Minimulti<\/a>, Paul Lavings<\/li>\n<\/ul>\n<h3 class=\"cbv-sub\">Defence<\/h3>\n<ul>\n<li><a href=\"https:\/\/roquibridge.wordpress.com\/systemes\/defense-contre-2k-multi\/\">D\u00e9fense contre le 2K Multi sur Roquibridge<\/a><\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/fiche%20antimulti.pdf\">L&#8217;anti MULTI <\/a>par Serge Verdu<\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/antimulti%20experimental.pdf\">L&#8217;anti MULTI version exp\u00e9rimentale<\/a>, Serge Verdu<\/li>\n<li><a href=\"http:\/\/www.amourdubridge.fr\/defense-contre-2-multi\/\">D\u00e9fense contre le 2<span class=\"cs cs-r\">&#9830;&#xFE0E;<\/span> Multi<\/a>, Marc Kerlero<\/li>\n<li><a href=\"http:\/\/dsbridge.fr\/documents\/technique\/defense%20contre%20le%202%20K%20multi.pdf\">D\u00e9fense contre le 2K Multi sur Comit\u00e9 Dauphin\u00e9 Savoie<\/a><\/li>\n<\/ul>\n<h3 class=\"cbv-sub\">Ekren et 2<span class=\"cs cs-r\">&#9829;&#xFE0E;<\/span> weak Major<\/h3>\n<ul>\n<li><a href=\"https:\/\/www.lebridgeur.com\/media\/magazine\/pdf\/39c2e3b2c35316b8c821a49addf7b68e.pdf\">Le ph\u00e9nom\u00e8ne du 2<span class=\"cs cs-r\">&#9829;&#xFE0E;<\/span> bicolore majeur faible<\/a>, C\u00e9dric Lorenzini<\/li>\n<li><a href=\"https:\/\/docplayer.fr\/21055879-Ouvertures-niveau-2-bicolores-majeures-type-ekren.html\">Ouvertures niveau 2 bicolores majeurs type Ekren 2<span class=\"cs cs-n\">&#9827;&#xFE0E;<\/span> 2<span class=\"cs cs-r\">&#9830;&#xFE0E;<\/span> 2<span class=\"cs cs-r\">&#9829;&#xFE0E;<\/span><\/a> Nuno Ferreira<\/li>\n<li><a href=\"http:\/\/bridgedemonrene.free.fr\/PagesMethodes\/2CoeurBicMaj\/2C%20bicolore%20Majeur%20faible.pdf\">L&#8217;ouverture de 2<span class=\"cs cs-r\">&#9829;&#xFE0E;<\/span> bicolore majeur faible sur bridgedemonrene<\/a><\/li>\n<li><a href=\"http:\/\/www.hegerm.ch\/textes\/21e_Se.html#A.I.\">2<span class=\"cs cs-r\">&#9829;&#xFE0E;<\/span> bicolore majeur faible sur le site de Michel Heger<\/a><\/li>\n<\/ul>\n<div class=\"frame\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.clairebridge.com\/wp-content\/uploads\/2016\/08\/hallvardo.gif\" alt=\"hallvardo\" width=\"98\" height=\"119\" \/><div><a href=\"http:\/\/www.acblunit390.org\/Simon\/woodgroves-multi-2d.htm\">2<span class=\"cs cs-r\">&#9830;&#xFE0E;<\/span> Woodgrove Multi<\/a>, John Hallvard Woodgrove<\/div><\/div>\n<ul>\n<li><a href=\"http:\/\/www.rpbridge.net\/7g79.htm\">Junkyard defense<\/a>, Richard Pavlicek, <em>against opening two-bids that do not show 5+ cards in the suit bid and do not show a specific one-suited hand<\/em><\/li>\n<\/ul>\n<h3 class=\"cbv-sub\">D\u00e9fense<\/h3>\n<ul>\n<li><a href=\"https:\/\/amourdubridge.fr\/defense-contre-2c-bicolore-majeur-faible\/\">D\u00e9fense contre le 2<span class=\"cs cs-r\">&#9829;&#xFE0E;<\/span> bicolore majeur faible d&#8217;apr\u00e8s Marc Kerlero<\/a><\/li>\n<li><a href=\"https:\/\/quelbazar.pagesperso-orange.fr\/bridge\/2bmf.pdf\">D\u00e9fense contre le 2<span class=\"cs cs-r\">&#9829;&#xFE0E;<\/span> bicolore majeur faible sur le site quelbazar <\/a><\/li>\n<li><a href=\"https:\/\/roquibridge.files.wordpress.com\/2013\/02\/defense-2c-cp.pdf\">D\u00e9fense contre 2<span class=\"cs cs-r\">&#9829;&#xFE0E;<\/span> bicolore majeur faible sur Roquibridge <\/a><\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/defense_2c_bicoloremajeurfaible_cedric_lorenzini.pdf\">D\u00e9fense contre le 2<span class=\"cs cs-r\">&#9829;&#xFE0E;<\/span> bicolore majeur<\/a>, C\u00e9dric Lorenzini -As de Tr\u00e8fle.<\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/defense_2c_bicoloremajeurfaible_gerard_sauvet.pdf\">D\u00e9fense contre le 2<span class=\"cs cs-r\">&#9829;&#xFE0E;<\/span> bicolore majeur faible<\/a>, G\u00e9rard Sauvet<\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/fiche%20antiekren.pdf\">L&#8217;anti Ekren <\/a>par Serge Verdu<\/li>\n<\/ul>\n<\/section>\n<section class=\"cbv-sec\">\n<h2 id=\"deux\">Two-level Openings<\/h2>\n<h3 class=\"cbv-sub\">Le 2<span class=\"cs cs-n\">&#9827;&#xFE0E;<\/span> et 2<span class=\"cs cs-r\">&#9830;&#xFE0E;<\/span><\/h3>\n<ul>\n<li><a href=\"http:\/\/www.bridgeguys.com\/Conventions\/2_clubs_opening_bid.html\" target=\"_blank\">2 Clubs strong artificial opening on Bridgeguys<\/a><\/li>\n<li><a href=\"http:\/\/www.bridgematters.com\/brass.pdf\" target=\"_blank\">Brass Convention to make additional use of the 2&#x2663; opening, so that it covers more hand types<\/a>, Glen Ashton<\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/2T.pdf\" target=\"_blank\">2<span class=\"cs cs-n\">&#9827;&#xFE0E;<\/span><\/a> Bill Jacobs on VBA march 2008 Bulletin<\/li>\n<li><a href=\"http:\/\/www.rpbridge.net\/7g72.htm\" target=\"_blank\">Responses to 2 <span class=\"cs cs-n\">&#9827;&#xFE0E;<\/span><\/a> Richard Pavlicek<\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/dick2c_kibitzer-2017ap.pdf\">Dick 2<span class=\"cs cs-n\">&#9827;&#xFE0E;<\/span><\/a> Dick Yuen<\/li>\n<li><a href=\"http:\/\/www.bridgematters.com\/6mia.pdf\" target=\"_blank\">6MIA, TIM and Mazzilli<\/a>, Glen Ashton : 2&#x2665; and 2&#x2660; as heavy weak twos, passing or bidding on the three level with a light weak two hand type.<\/li>\n<\/ul>\n<h3 class=\"cbv-sub\">2<span class=\"cs cs-n\">&#9827;&#xFE0E;<\/span> FM<\/h3>\n<ul>\n<li><a href=\"https:\/\/www.ibridge.fr\/public\/fichedetails\/371\">2<span class=\"cs cs-n\">&#9827;&#xFE0E;<\/span> forcing de manche sur Ibridge <\/a><\/li>\n<li><a href=\"http:\/\/bridgedemonrene.free.fr\/PagesMethodes\/2T%20FM\/2T%20FM.pdf\">2<span class=\"cs cs-n\">&#9827;&#xFE0E;<\/span> Forcing de manche, r\u00e9ponse en contr\u00f4le italien<\/a> sur bridgedemonrene.free.fr<\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/2 FM_reponses.pdf\">R\u00e9ponses au 2<span class=\"cs cs-n\">&#9827;&#xFE0E;<\/span> Forcing de manche<\/a>, G\u00e9rard Sauvet<\/li>\n<li><a href=\"http:\/\/t.rouffet.free.fr\/Docs\/2T-2K-Modernes-New.pdf\">Ouvertures 2<span class=\"cs cs-n\">&#9827;&#xFE0E;<\/span> FM et 2<span class=\"cs cs-r\">&#9830;&#xFE0E;<\/span> FI<\/a>, T. Rouffet<\/li>\n<\/ul>\n<h3 class=\"cbv-sub\">2<span class=\"cs cs-r\">&#9830;&#xFE0E;<\/span> FM<\/h3>\n<ul>\n<li><a href=\"https:\/\/amourdubridge.fr\/les-ouvertures-b6\/\">Les ouvertures Bessis de 2<span class=\"cs cs-n\">&#9827;&#xFE0E;<\/span> et 2<span class=\"cs cs-r\">&#9830;&#xFE0E;<\/span> <\/a> sur Amour du bridge<\/li>\n<li><a href=\"https:\/\/www.lebridgeur.com\/media\/magazine\/pdf\/adbdb6c199f8a206e48017f370fabfd2.pdf\">Bridgeexit du 2K FM<\/a>, Michel Bessis<\/li>\n<li><a href=\"http:\/\/www.hegerm.ch\/textes\/2k.html\"> 2<span class=\"cs cs-r\">&#9830;&#xFE0E;<\/span> Albarran <\/a><\/li>\n<li><a href=\"https:\/\/old.bridgevds.com\/bouffemont\/pages\/Bridge%20selection%20As%20de%20Tr%C3%A8fle\/2K%20forcing%20de%20manche.pdf\">2K Forcing de manche<\/a>, JC. Quantin<\/li>\n<li><a href=\"https:\/\/chatelbridge.fr\/wp-content\/uploads\/2021\/09\/Ouverture-de-2-carreaux-Maj-2021.pdf\">2K Forcing de manche<\/a> sur Chatelbridge.fr<\/li>\n<\/ul>\n<h3 class=\"cbv-sub\">2<span class=\"cs cs-n\">&#9827;&#xFE0E;<\/span> Strong opening<\/h3>\n<ul>\n<li><a href=\"http:\/\/www.bridge-brianconnais.com\/wp-content\/uploads\/2018\/04\/Le-2T-fort-indetermin%C3%A9-2-fiche-de-synth%C3%A8se.pdf\">2T fort ind\u00e9termin\u00e9 Luc Hirschwald <\/a><\/li>\n<li><a href=\"https:\/\/old.bridgevds.com\/bouffemont\/pages\/Bridge%20selection%20As%20de%20Tr%C3%A8fle\/2T%20fort%20ind%C3%A9termin%C3%A9.pdf\">2T fort ind\u00e9termin\u00e9<\/a>, JC. Quantin<\/li>\n<li><a href=\"http:\/\/www.bridge-chailley.fr\/wp-content\/uploads\/2013\/01\/E2018-Ouverture-2T-FI-s.pdf\">2T fort ind\u00e9termin\u00e9<\/a>, O. Chailley<\/li>\n<\/ul>\n<h3 class=\"cbv-sub\">2<span class=\"cs cs-n\">&#9827;&#xFE0E;<\/span> 2 ways<\/h3>\n<ul>\n<li><a href=\"http:\/\/ghbridge.free.fr\/articles\/E4ZD.htm\">2<span class=\"cs cs-n\">&#9827;&#xFE0E;<\/span> bivalent<\/a>, David Harari sur GHbridge<\/li>\n<li><a href=\"http:\/\/bridgedemonrene.free.fr\/PagesMethodes\/2Tbiv\/2Tbivalent.pdf\">2<span class=\"cs cs-n\">&#9827;&#xFE0E;<\/span> bivalent sur bridgedemonrene.free.fr<\/a><\/li>\n<\/ul>\n<h3 class=\"cbv-sub\">Le 2&#x2665; 2&#x2660; Muiderberg<\/h3>\n<div class=\"frame\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.clairebridge.com\/wp-content\/uploads\/2016\/08\/cleeff.jpg\" alt=\"cleeff\" width=\"103\" height=\"126\" \/><div><a href=\"http:\/\/huizen.dds.nl\/%7Etjoen\/muiderb.html\" target=\"_blank\">Muiderberg version jou\u00e9e par Jan van Cleeff<\/a><\/div><\/div>\n<ul>\n<li><a href=\"http:\/\/roquibridge.wordpress.com\/page-de-garde\/technique\/systemes\/defense-contre-2c-et-2p-muiderberg\/\" target=\"_blank\">D\u00e9fense contre le 2Muiderberg<\/a>, JP Rocafort<\/li>\n<li><a href=\"http:\/\/www.clairebridge.com\/wp-content\/uploads\/2016\/10\/defense_2c2pmuideberg_asdetrefle.pdf\">D\u00e9fense contre le 2<span class=\"cs cs-r\">&#9829;&#xFE0E;<\/span> 2<span class=\"cs cs-n\">&#9824;&#xFE0E;<\/span> Muiderberg<\/a>, C\u00e9dric Lorenzini dans l&#8217;As de Tr\u00e8fle<\/li>\n<li><a href=\"http:\/\/www.bridgeguys.com\/Conventions\/muiderberg_defense_in_english.html\">Defense against 2Muiderberg on BridgeGuys <\/a><\/li>\n<li><a href=\"http:\/\/bridgeonsensemble.free.fr\/Ecole10-11\/2FaibleInfaillible.html\">Le 2 Majeur faible infaillible <\/a><\/li>\n<\/ul>\n<h3 class=\"cbv-sub\">Dickson<\/h3>\n<ul>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/dicksonkibitzer-2016-04.pdf\">Dickson or comment \u00e9viter un mauvais 3SA<\/a>, Dick Yuen<\/li>\n<\/ul>\n<\/section>\n<section class=\"cbv-sec\">\n<h2 id=\"defsa\">Defending against 1NT opening<\/h2>\n<div class=\"frame\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-359 alignnone\" src=\"http:\/\/www.clairebridge.com\/wp-content\/uploads\/2016\/08\/kokish_eric.jpg\" alt=\"kokish_eric\" width=\"98\" height=\"129\" \/><div><a href=\"http:\/\/www.clairebridge.com\/?p=1080\">Special Experts Defense against 1 No Trump<\/a><\/div><\/div>\n<ul>\n<li><a href=\"https:\/\/www.bridgebum.com\/meckwell_defense_to_1nt.php\">Meckwell convention Defense to 1NT on Bridgebum <\/a><\/li>\n<li><a href=\"http:\/\/dsbridge.fr\/pages\/techniq\/conventions\/intervSA.htm\" target=\"_blank\">Les principes et syst\u00e8mes d&#8217;interventions sur 1SA sur Comit\u00e9 Dauphin\u00e9 Savoie <\/a><\/li>\n<li><a href=\"http:\/\/roquibridge.files.wordpress.com\/2011\/08\/defsa.pdf\" target=\"_blank\">D\u00e9fense contre l&#8217;ouverture d&#8217;1SA<\/a>, JP Rocafort<\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/conventions_reserve\/Intervenir%20sur%201SA%20faible.pdf\" target=\"_blank\">Intervenir sur 1SA faible<\/a>, Nuno Ferreira<\/li>\n<li><a href=\"http:\/\/stegreve.bridge.free.fr\/bidding\/compet\/woolsey.php\">Le Woolsey <\/a><\/li>\n<li><a href=\"https:\/\/www.bridgebum.com\/brozel.php\">Brozel Bridge Convention on Bridge Bum<\/a><\/li>\n<li><a href=\"http:\/\/www.bcrdg.net\/static\/bridge\/methodes\/cabu.pdf\">Le Cabu<\/a>, Etienne Marache<\/li>\n<li><a href=\"http:\/\/en.wikipedia.org\/wiki\/Comfy_Canap%C3%A9#_note-0\" target=\"_blank\">Confy Canap\u00e9, conventional defense against 1NT<\/a>, Johannes Koelman<\/li>\n<li><a href=\"https:\/\/amourdubridge.fr\/le-contre-majeure-mineure\/\">Le contre Majeur Mineur sur Amour du Bridge <\/a><\/li>\n<li><a href=\"https:\/\/amourdubridge.fr\/defense-contre-2%e2%99%a6-multi-en-intervention-sur-1sa\/\">le 2K Multi d&#8217;intervention sur Amour du bridge<\/a><\/li>\n<li><a href=\"http:\/\/chinonbridge.free.fr\/pdf\/Kerlan.pdf\">Le Kerlan sur Chinon Bridge Club<\/a><\/li>\n<li><a href=\"http:\/\/www.hegerm.ch\/textes\/mecma.html\" target=\"_blank\">La Convention MeCMA M\u00e9lang\u00e9\/Couleur\/MAjeures<\/a>, Michel Heger<\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/conventions_reserve\/Interventions%20sur%201SA%20fort.pdf\" target=\"_blank\">MultiLandy et Suction<\/a>, Nuno Ferreira<\/li>\n<li><a href=\"http:\/\/dsbridge.fr\/pages\/techniq\/conventions\/pendule.htm\" target=\"_blank\">Le Pendule, syst\u00e8me d&#8217;interventions sur 1SA sur Comit\u00e9 Dauphin\u00e9-Savoie <\/a><\/li>\n<li><a href=\"http:\/\/stegreve.bridge.free.fr\/bidding\/compet\/froufrou.php\">Le Froufrou, syst\u00e8me d&#8217;intervention sur 1SA<\/a>, Denis Frouein<\/li>\n<\/ul>\n<\/section>\n<section class=\"cbv-sec\">\n<ul>\n<li><a href=\"http:\/\/dcrcbridge.blogspot.com\/2007\/09\/half-astro.html\" target=\"_blank\">Half Astro<\/a>, David Collier<\/li>\n<li><a href=\"http:\/\/www.doublesqueeze.com\/2008\/08\/modified-smolski-over-notrump.html\" target=\"_blank\">Modified Smolski<\/a>, McKenzie Myers<\/li>\n<li><a href=\"http:\/\/www.jerryhelms.com\/Helms_on_Hello.htm\" target=\"_blank\">Helms on Hello, unique convention to describe all single or two-suited hands without giving up penalty doubles of strong notrumps<\/a>, Jerry Helms<\/li>\n<li><a href=\"http:\/\/www.bridgematters.com\/maestro.htm\" target=\"_blank\">Maestro Doubles of their 1NT openings<\/a>, Glen Ashton<\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/conventions_reserve\/Vertigo%20defence%20to%201NT.pdf?pid=display_page10&amp;club=brunton&amp;sessid=682962830522971\" target=\"_blank\">Vertigo<\/a>, Ray Green on Brunton Bridge Club<\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/pacallardot.pdf\">Convention Pacallardot<\/a>, Andr\u00e9 Allavena et F Girardot Le Bridgeur 2000<\/li>\n<\/ul>\n<h3 class=\"cbv-sub\" id=\"landy\">Landy<\/h3>\n<div class=\"frame\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.clairebridge.com\/wp-content\/uploads\/2016\/08\/landya.jpg\" alt=\"landya\" width=\"101\" height=\"135\" \/><div><a href=\"https:\/\/www.bridge-academy.com\/index.php?r=cours\/openPdf&amp;id=4&amp;returnUrl=%252Findex.php%253Fr%253Dcours%252Fpackage%2526id%253D4\">La Convention Landy sur Bridge Academy<\/a><\/div><\/div>\n<ul>\n<li><a href=\"http:\/\/www.amourdubridge.fr\/le-landyk\/\" target=\"_blank\">Le Landyk sur amourdubridge.fr <\/a><\/li>\n<li><a href=\"http:\/\/bcvdugny.e-monsite.com\/medias\/files\/landix.pdf\">Le landix sur Dugnybridge club <\/a><\/li>\n<li><a href=\"http:\/\/chinonbridge.free.fr\/pdf\/Landik.pdf\">Le landik sur Chinonbridge club <\/a><\/li>\n<li><a href=\"https:\/\/amourdubridge.fr\/le-sournois\/\">Le Landy Sournois sur Amour du bridge<\/a><\/li>\n<\/ul>\n<\/section>\n<section class=\"cbv-sec\">\n<h2 id=\"dont\">DONT<\/h2>\n<div class=\"frame\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.clairebridge.com\/wp-content\/uploads\/2016\/08\/dont.jpg\" alt=\"dont\" width=\"114\" height=\"170\" \/><div><strong>Convention DONT<\/strong> acronyme pour Disturb Opponents No Trump<\/div><\/div>\n<ul>\n<li><a href=\"http:\/\/web2.acbl.org\/documentLibrary\/play\/Commonly_Used_Conventions\/dontover1nt.pdf\" target=\"_blank\">DONT on Bidding Tool Kit ACBL <\/a><\/li>\n<li><a href=\"http:\/\/richmondbridgeassociation.org\/wp-content\/uploads\/2014\/01\/DONT.pdf\" target=\"_blank\">DONT on Richmond Bridge Association<\/a><\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/dont_larry.pdf\" target=\"_blank\">DONT Larry Cohen<\/a><\/li>\n<li><a href=\"http:\/\/clubbridgecreil.over-blog.fr\/article-intervenir-sur-1sa-le-dont-48650438.html\" target=\"_blank\">Intervenir sur 1SA : le Dont Club de Creil<\/a><\/li>\n<li><a href=\"http:\/\/en.wikipedia.org\/wiki\/DONT\" target=\"_blank\">DONT on wikipedia<\/a><\/li>\n<li><a href=\"https:\/\/www.bridgeguys.com\/conventions-dont\/\">DONT on Bridgeguys<\/a><\/li>\n<li><a href=\"http:\/\/bakerbridge.coffeecup.com\/DONT\/_Start.html\" target=\"_blank\">DONT on BakerBridge avec donnes <\/a><\/li>\n<li><a href=\"https:\/\/www.bridgebum.com\/dont.php\/\/\/\/\">DONT on BridgeBum<\/a><\/li>\n<li><a href=\"http:\/\/clairebridge.com\/doc_pedagogiques\/memo_dont.pdf\">Le DONT<\/a>, Claire Martel<\/li>\n<li><a href=\"http:\/\/www.clairebridge.com\/doc_pedagogiques\/dont.pps\" target=\"_blank\">Diaporama DONT<\/a>, Claire Martel<\/li>\n<li><a href=\"http:\/\/clairebridge.com\/doc_pedagogiques\/dont_blog.pps\">Diaporama Devenez Fan du DONT<\/a>, Claire Martel<\/li>\n<\/ul>\n<\/section>\n<section class=\"cbv-sec\">\n<h2 id=\"rubensohl\">Rubensohl<\/h2>\n<ul>\n<li><a href=\"http:\/\/www.hegerm.ch\/textes\/rubens.html\" target=\"_blank\">Le Rubensohl &#8211; Delmouly<\/a>, Michel Heger<\/li>\n<li><a href=\"http:\/\/dsbridge.fr\/pages\/techniq\/conventions\/rubenshol.htm\" target=\"_blank\">Le Rubensohl sur le Comit\u00e9 Dauphin\u00e9-Savoie<\/a><\/li>\n<li><a href=\"http:\/\/www.bracknellbridge.com\/opocall1nt.htm\" target=\"_blank\">Countering interventions over 1 NT<\/a>, Keith Sheppard<\/li>\n<li><a href=\"http:\/\/badje.net\/conventions\/rubensohl.pdf\" target=\"_blank\">Le Rubensohl, sur Badje<\/a><\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/rub_nuls.pdf\">Le Rubensohl pour les nuls<\/a>, Etienne Marache<\/li>\n<li><a href=\"http:\/\/www.bridge-chailley.fr\/wp-content\/uploads\/2013\/03\/E4036-Rubensohl-s.pdf\" target=\"_blank\">Le Rubensohl moderne<\/a>, Olivier Chailley<\/li>\n<li><a href=\"http:\/\/clairebridge.com\/textes\/conventions_reserve\/rubens.pdf\" target=\"_blank\">Le Rubensohl <\/a>, S. Verdu<\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/fiche%20rubentohp.pdf\">Le Rubentohp <\/a>, S. Verdu, quand l&#8217;adversaire intervient au niveau de 3<\/li>\n<li><a href=\"http:\/\/www.witp.fr\/bridge\/fiche%20rubensolhades.pdf\">Rubensolhades <\/a>par S.Verdu contre les interventions artificielles sur 1SA<\/li>\n<\/ul>\n<h3 class=\"cbv-sub\">Lebensohl<\/h3>\n<ul>\n<li><a href=\"http:\/\/www.bridgeguys.com\/Conventions\/lebensohl_convention.html\" target=\"_blank\">Lebensohl Convention on Bridgeguys<\/a><\/li>\n<li><a href=\"http:\/\/www.bridge.pro.br\/lebs.htm\" target=\"_blank\">Lebensohl Convention revised<\/a>, Claudia Vargas on Bridge pro.br<\/li>\n<li><a href=\"http:\/\/www.pattayabridge.com\/conventions\/Lebensohl.pdf\" target=\"_blank\">Lebensohl convention on Pattaya&#8217;s Bridge Club <\/a><\/li>\n<\/ul>\n<\/section>\n<\/div>\n<p><\/p>","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>Conventions Cachalot Transfers Gazzilli French Conventions Walsh Roudi Slam Bidding Competitive Bidding Around 1NT Stayman 2&#9830;&#xFE0E; Multi Two-level Openings Defence vs 1NT Landy DONT Rubensohl <a class=\"mh-excerpt-more\" href=\"https:\/\/www.clairebridge.com\/en\/conventions\/\" title=\"Conventions\">[&#8230;]<\/a><\/p>\n<\/div>","protected":false},"author":1,"featured_media":2617,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[43,41,42],"class_list":["post-319","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-systemes-et-conventions","tag-competitives","tag-conventions","tag-sans-atout"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - 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