Keeping up with Conventions Overcalls
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The Unusual Notrump
BB What’s Standard? by David Lindop This series is based on Grant Vulnerability is a consideration with Standard, a set of conventions and a borderline hand. The opponents agreements that are in popular use The Unusual will be quicker to double when we today, such as 15-17 1NT openings, Notrump are vulnerable, especially if they are five-card majors, and weak two- not. The longer and stronger the bids. A summary chart of Grant suits, the less riskier it is to bid 2NT. Standard and the corresponding We can afford to give this ‘unusual’ WEST NORTH EAST SOUTH convention card can be found at ♠ meaning to 2NT because we rarely 1 ? www.AudreyGrant.com. The site hold a strong balanced hand of 20 Although there also has Grant Basic, a simpler set ♠ or more points when the opponents are only 8 high- 4 of agreements. ♥ — open the bidding. If we do get such card points, this ♦ Earlier articles in this series would be a good Q J 10 7 6 5 a hand, we can let partner know by ♣ K Q 10 9 8 3 appeared in the Bridge Bulletin and starting with a takeout double and hand to bid 2NT can also be found under ‘Articles’ at then bidding notrump—showing a even at unfavorable vulnerability. www.AudreyGrant.com. hand too strong to overcall 1NT. This hand would ♠ Suppose the auction starts: be a much riskier 4 hen the opponents open ♥ 8 3 WEST NORTH EAST SOUTH 2NT bid. We might the bidding, and we have a ♦ K Q 8 7 5 1♥ ? only take such an ♣ Wtwo-suited hand, we could action at favorable Q J 7 5 4 This would be an start by overcalling in the higher- ♠ 4 vulnerability, if at all. -
Hall of Fame Takes Five
Friday, July 24, 2009 Volume 81, Number 1 Daily Bulletin Washington, DC 81st Summer North American Bridge Championships Editors: Brent Manley and Paul Linxwiler Hall of Fame takes five Hall of Fame inductee Mark Lair, center, with Mike Passell, left, and Eddie Wold. Sportsman of the Year Peter Boyd with longtime (right) Aileen Osofsky and her son, Alan. partner Steve Robinson. If standing ovations could be converted to masterpoints, three of the five inductees at the Defenders out in top GNT flight Bridge Hall of Fame dinner on Thursday evening The District 14 team captained by Bob sixth, Bill Kent, is from Iowa. would be instant contenders for the Barry Crane Top Balderson, holding a 1-IMP lead against the They knocked out the District 9 squad 500. defending champions with 16 deals to play, won captained by Warren Spector (David Berkowitz, Time after time, members of the audience were the fourth quarter 50-9 to advance to the round of Larry Cohen, Mike Becker, Jeff Meckstroth and on their feet, applauding a sterling new class for the eight in the Grand National Teams Championship Eric Rodwell). The team was seeking a third ACBL Hall of Fame. Enjoying the accolades were: Flight. straight win in the event. • Mark Lair, many-time North American champion Five of the six team members are from All four flights of the GNT – including Flights and one of ACBL’s top players. Minnesota – Bob and Cynthia Balderson, Peggy A, B and C – will play the round of eight today. • Aileen Osofsky, ACBL Goodwill chair for nearly Kaplan, Carol Miner and Paul Meerschaert. -
Standard English Modern Acol System File
Standard English Modern Acol System File Version 1: December 2006 Standard English Modern Acol System File Basic System Acol with a 1214 1NT, 4card majors, 2¨, 2© and 2ª openings are either played as weak or strong Contents Page Section A: The Uncontested Auction 1 Balanced Hands 1.1 Opening 1NT 2 1.2 Balanced hands with 1519 HCP 5 1.3 Opening 2NT 6 1.4 Opening 2§ 8 2 Unbalanced Hands 2.1 Opening bids of one of a suit 9 2.2 Raising the opening bid 10 2.3 Responding in a new suit 11 2.4 Responding in no trumps 11 2.5 Opener’s second bid 12 2.6 Responder’s second bid 13 2.7 Trial bids 14 2.8 Slam bidding 14 2.9 Strong two opening bids 15 2.10 Preemptive opening bids 16 Section B: Dealing with Intervention 1 Takeout doubles of overcalls after partner has opened 18 2 Action over opponents’ takeout double of the opening bid 19 3 Action over intervention of our 1NT opening 20 4 Action over artificial twosuited overcalls 20 Section C: Defensive Bidding 1 Suit overcalls 21 2 Overcalling in no trumps after a suit opening 22 3 Takeout doubles 22 4 Protective bidding 23 5 Defence to opponents’ opening 1NT 24 6 Defence to preemptive opening bids 24 7 The unusual no trump and Michaels 25 8 Other uses of doubles 26 9 Defending against their system 26 Section D: Defensive carding methods 1 Opening leads 27 2 Signals 28 3 Discards 28 Section E: Materials List and Conventions list 29 1 Section A: The Uncontested Auction 1 Balanced hands A balanced hand is one that contains no singleton or void and not more than one doubleton. -
Overcall F It Iped.) , Ii 2 3~Hpe
-..•-..-.."- -...,~ ...~.--~,...--- Overcall F It iped.) , Ii 2 3~hpe_ In contract bridge, an overcall is a bid made after an opening bid has been made by an opponent; the term refers only to the :first such bid. A direct overcall is a bid made directly over the opening bid by right-hand opponent; an overcall in the 'last seat' (made over a bid by left-hand opponent and two subsequent passes) is referred to as a balancing overcall. , ...~_ ••' '-'~'_.~_-..'._. -"" .'~".- _'-·_'· ...•..•..•.•_....._• I.,._·~·.I., ..'_·.•.~_..~.''''F.~.•._•..•. _ ., .•....~• "'._'._ .' ._., '. -' ..-.- ", ..-...- -,.- ...-.-..-~..•.......•..... -~..-'-.- ..•. Objectives The overcaller has one or more of the following objectives: • To secure the contract • To suggest a good lead from partner • To induce the opponents to a higher-level contract • To find an effective sacrifice • To hinder the opponents in their bidding Snit overcalls In most bidding systems, an overcall in an unbid suit is natural denoting length and strength in the suit \?id. The common requirements include: •• A good 5-card or any longer suit; the definition of 'a good 5-card suit' is subject to partnership agreement. • 8-16+ high-card points (HCP) for an overcall at the l-level. • 10-16+ HCP for an overcall at the 2-level. • A higher level overcall (e.g., after an opponents' preempt) requires at least opening-bid strength. ";'- _,c""i-;;,"" __ -.,..-~ --,- _ --'':,;';'~,.-'';':''~'.'''':~,,;.,.'-'~.'- The rule of thumb is that the weaker a band is in high card points, the better the bid suit should be (i.e., longer or with more honors). - Examples According to modem bridge theory, the following hands: +632 "ir AKJ96 (? 8752 +4 + A32 v AKJ96 <~ 752 + 104 +A3 'i)' AK986 ~ KQ5 +742 all warrant a 119overcall over an opposing 1+11"~opening. -
Lead-Directing Doubles © Aib Robert S
Adventures in Bridge Leaders in Bridge Entertainment and Education www.advinbridge.com This Week in Bridge (140) Lead-Directing Doubles © AiB Robert S. Todd Level: 2 [email protected] General In bridge, doubles are a large subject and making a double can mean very different things based on the situation. Here, we will focus on doubles of artificial bids and discuss their general meaning and purpose – generally to be lead-directing. As part of this discussion we will also look at when making a double of an artificial bid is not lead-directing and what other uses we have for it. Defeat the Contract Remember, when making a lead-directing double, make sure that you can defeat the contract you are doubling. The lower the contract you double, the more defense you need to have to ensure beating the contact. This defense can be the form of a great holding in the suit you are doubling or it can be just a decent holding in the suit you are doubling with more high-card points in the outside suits. Example When you double 2♣ Stayman, you will usually have a decent 5-card ♣ suit and some outside values as well – you and partner will need to be able to take 6 tricks to beat 2.. If you only have a 4-card . suit for doubling Stayman, your suit should be very strong and you should have a significant amount of extra values outside the ♣ suit. [email protected] PO Box 14915 ♠ Tallahassee, FL 32317 850 570 6459 Adventures in Bridge, Inc. -
March 2018 ACBL Bridge Bulletin Notes Jeff Kroll Sam Khayatt
March 2018 ACBL Bridge Bulletin Notes Jeff Kroll Sam Khayatt Reisinger BAM Teams (p. 14 – 16) Page 15, column 1, fifth paragraph: When West doesn’t find the killing spade lead, 7C is made by setting up dummy’s diamonds. Declarer realized that both the CK and C7 are needed entries to the diamond suit. Don’t pull trump at tricks two and three. Pull them as you use the K and 7 as transportation to the diamonds. Page 15, column 2, sixth paragraph: the SQ is played by declarer to finesse against the SK. West chose to cover, the correct play. West is trying to set up his S9. When East plays the S7 then shows out, declarer unblocks the S8 to finesse against West’s S9. Gordon, page 32, topic 1: when you alert and are asked to explain, you must give an explanation of the alerted bid. If you end up declaring, you must give an explanation of any undisclosed agreement, and any misinformation given in the auction, before the opening lead. On defense, you must wait until after the deal to divulge any misinformation – you can’t clear it up for partner. The Bidding Box (p. 37 – 39) Problem 1 Both Easts appropriately pass after North opens 1S: East… Is not strong enough to double and bid, Cannot make a takeout double with only a doubleton heart double, and Cannot overcall that four- card diamond suit– especially at the two-level. East must pass and count on partner to keep the auction open in the balancing position. -
Bidding Notes
Bidding Notes Paul F. Dubois February 19, 2015 CONTENTS 1 Preliminaries 6 1.1 How to Use This Book.....................................6 1.2 Casual Partners.........................................7 1.3 Acknowledgments.......................................7 1.4 Notation and Nomenclature...................................7 1.5 The Captain Concept......................................8 2 Hand Evaluation 9 2.1 Basic System..........................................9 2.1.1 Adjusting to the Auction................................ 10 2.1.2 Losing Trick Count................................... 10 2.2 Bergen Method......................................... 11 2.3 Examples............................................ 11 2.4 What Bid To Open....................................... 11 3 Reverses 13 3.1 Reverses by Opener....................................... 13 3.1.1 Responding To Opener’s Reverse........................... 13 3.2 Reverses By Responder..................................... 14 4 Opening Notrump 15 4.1 How To Choose A Response To 1N.............................. 15 4.1.1 Responding With No Major Suit Or Long Minor................... 16 4.1.2 Responding With A Major Suit Or Long Minor.................... 16 4.2 Stayman Convention...................................... 16 4.3 Major Transfers......................................... 17 4.3.1 When the transfer is doubled or overcalled...................... 18 4.3.2 Interference before transfers.............................. 19 4.4 When Responder Is 5-4 In The Majors............................ -
Anaheim Angels?–Not Exactly
Presents Anaheim Angels?–Not Exactly Appeals at the 2000 Summer NABC Plus cases from the World Teams Olympiad Edited by Rich Colker ACBL Appeals Administrator Assistant Editor Linda Trent ACBL Appeals Manager CONTENTS Foreword ...................................................... iii The Expert Panel.................................................v Cases from Anaheim Tempo (Cases 1-21)...........................................1 Unauthorized Information (Cases 22-26)..........................75 Misinformation (Cases 27-43) ..................................90 Other (Case 44-48)..........................................142 Cases from the 11th World Teams Bridge Olympiad, Maastricht..........158 Tempo (Cases 49-50)........................................159 Misinformation (Cases 51-55) .................................165 Closing Remarks From the Expert Panelists..........................182 Closing Remarks From the Editor..................................186 The Panel’s Director and Committee Ratings .........................191 NABC Appeals Committee .......................................192 Abbreviations used in this casebook: AI Authorized Information AWMW Appeal Without Merit Warning LA Logical Alternative MI Misinformation PP Procedural Penalty UI Unauthorized Information i ii FOREWORD We continue our presentation of appeals from NABC tournaments. As always, our goal is to inform, provide constructive criticism, and foster change (hopefully) for the better in a manner that is entertaining, instructive and stimulating. The ACBL -
About Overcalling
All About Overcalling It is annoying when the opponents open the bidding in front of you, but that doesn’t mean to say that you are constrained to pass for ever. In fact there are quite of number of reasons why it would be right and proper for you to enter the bidding and these can be classified as follows: 1) Because you have a good hand! 2) Because you want to take up bidding space to make things more difficult for the opponents. 3) Because you want to indicate a lead to partner should the hand on your left end up as declarer. 4) Because you might want to pave the way for a possible sacrifice. Sometimes it is better to concede a penalty than let the opponents end up declaring. 1. You have a good hand Suppose you hold: S AQ765 H K2 D A87 C 75 and hear the hand on your right open 1H. As you would have opened the bidding if you had been declarer it seems only sensible that you should bid now and a bid of 1S seems a stand out. And so it is, but there is one requirement that is absolutely sacrosanct whatever the reason you have for overcalling and that is that you must hold at least a five card suit. We shall see in a moment that the suit must have some quality about it, but that is less important if you have a good hand. 2. You want to be difficult In the early days of bridge it was almost considered to be bad form to bid when you didn’t have much in the way of high cards, but that has all changed. -
Bridge for Dummies‰
01_924261 ffirs.qxp 8/17/06 2:49 PM Page i Bridge FOR DUMmIES‰ 2ND EDITION by Eddie Kantar 01_924261 ffirs.qxp 8/17/06 2:49 PM Page iv 01_924261 ffirs.qxp 8/17/06 2:49 PM Page i Bridge FOR DUMmIES‰ 2ND EDITION by Eddie Kantar 01_924261 ffirs.qxp 8/17/06 2:49 PM Page ii Bridge For Dummies®, 2nd Edition Published by Wiley Publishing, Inc. 111 River St. Hoboken, NJ 07030-5774 www.wiley.com Copyright © 2006 by Wiley Publishing, Inc., Indianapolis, Indiana Published simultaneously in Canada No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning, or otherwise, except as permitted under Sections 107 or 108 of the 1976 United States Copyright Act, without either the prior written permis- sion of the Publisher, or authorization through payment of the appropriate per-copy fee to the Copyright Clearance Center, 222 Rosewood Drive, Danvers, MA 01923, 978-750-8400, fax 978-646-8600. Requests to the Publisher for permission should be addressed to the Legal Department, Wiley Publishing, Inc., 10475 Crosspoint Blvd., Indianapolis, IN 46256, 317-572-3447, fax 317-572-4355, or online at http://www. wiley.com/go/permissions. Trademarks: Wiley, the Wiley Publishing logo, For Dummies, the Dummies Man logo, A Reference for the Rest of Us!, The Dummies Way, Dummies Daily, The Fun and Easy Way, Dummies.com and related trade dress are trademarks or registered trademarks of John Wiley & Sons, Inc. and/or its affiliates in the United States and other countries, and may not be used without written permission. -
Summer NABC Scheduling a Summary of the Board's Action
October, 2016 Washington Report for District 12 Unit Board Members From: Dennis Carman, District 12 Director The cooler weather that has arrived this fall has not quite blunted my memory of the weather at the Summer NABC in Washington, D.C. It was hot, hot, hot. The hotel, the Marriott Wardman Park, and the availability of a good variety of nearby, affordable restaurants made this a better than average national’s site. Susan and I did make trips to the National Mall, to the World War II Memorial (which did not exist during our last trip to Washington, D.C.), and to a Nationals vs. Dodgers baseball game. There were massive crowds on the Mall the Sunday we were there, there were traffic jams, and there was the heat. Everything done out of doors was very uncomfortable. Board of Director and Committee Actions in Washington, D.C. Expulsions Clearly, the expulsions of Lotan Fisher, Ron Schwartz, Fulio Fantoni, and Claudio Nunes from the ACBL by the Ethical Oversite Committee as the talk of the tournament. They were found guilty of violating three sections of the ACBL’s Code of Disciplinary Regulations, CDR, Sections 3.1, 3.2, and 3.20. They were convicted of violations of the Laws of Duplicate Contract Bridge (Law 73132), violation of ACBL regulations and cheating and similar ethical violations. Forfeiture of 100% of their masterpoints, titles, ranks, and membership privileges were part of this penalty. Pursuant to CDR 4.18c the partners and teammates of all four are subject to mandatory forfeiture of all masterpoints, titles, and status ranks earned during the four years preceding the findings of guilt. -
WABC Library by Title April 2021
Title Catalogue Sym Title Author Pub date Copies Acc. No A Beasley contract bridge system, The Beasley, HM 1935 1031 The Power of Pass Schogger,H & Klinger,R 2020 1399, 1414, 1415 DVD #13: Hand Evaluation Magee, Bernard 2013 1164 DVD #14: Pre-emptive Bidding Magee, Bernard 2013 1165 DVD #15: Splinters and Cue-bids Magee, Bernard 2013 1166 DVD #16: Avoidance Play Magee, Bernard 2013 1167 DVD #17: Play & Defence at Duplicate Pairs Magee, Bernard 2013 1168 DVD #18: Thinking Defence Magee, Bernard 2013 1169 DVD #19: Defensive Plan Magee, Bernard 2014 1088 DVD #20: Further into the Auction Magee, Bernard 2014 1089 DVD #21: Weak Twos Magee, Bernard 2014 1090 DVD #22: Trump Control Magee, Bernard 2014 1091 DVD #23: Sacrificing Magee, Bernard 2014 1092 DVD #24: Improving Bridge Memory Magee, Bernard 2014 1093 DVD #25: Defence as Partner of the Leader Magee, Bernard 2015 2 1081, 1151 DVD #26: Aggressive Bidding at Dulicate Pairs Magee, Bernard 2015 2 1082, 1152 DVD #27: Strong Opening Bids Magee, Bernard 2015 2 1083, 1153 DVD #28:Take out Doubles Magee, Bernard 2015 2 1084, 1154 DVD #29: Suit Establisment in Suit Contracts Magee, Bernard 2015 1085, 1155 DVD #30: Landy/Defending Against a 1NT opening Magee, Bernard 2015 2 1086, 1156 DVD #31: Counting Defence Magee, Bernard 2016 1170 DVD #32: Extra Tricks in No-Trumps Magee, Bernard 2016 1171 DVD #33: Supporting Partner Magee, Bernard 2016 1172 DVD #34; Finessing Magee, Bernard 2016 1173 DVD #35: Bidding Distributional Hands Magee, Bernard 2016 1174 DVD #36: Coping with Pre-Empts Magee, Bernard