Ingberman bridge convention. More Conventions Reverses Ingberman Jordan 2NT. Ingberman bridge convention

 
More Conventions Reverses Ingberman Jordan 2NTIngberman bridge convention  This is an important part of bidding, and

) 2D: Açıcının başka bir konuşma seçeneği yoktur. Embassy Suites by Hilton Parsippany Parsippany-Troy Hills, NJ. Smolen Transferi’ni uzman Mike Smolen of Marina Del Ray, California bulmuştur. 21, 2016. opening strength or better - normally at least 12 HCP or a hand meeting the "Rule of 20" criteria, andat least four-card support for opener's major suit. They serve because instruments of communication between two people playing the equal. Marty Bergen. 28: New: Text areas can be highlighted (in yellow) by right-clicking on them and toggling. 1. A one-suited hand (any suit, normally 6+ cards) with roughly 11-14 points. Reverse Bids In bridge, a reverse is a type of bid by opener that shows extra strength. Blackout and lebensohl may have independent roots,. ) With an unbalanced hand, opener names his long suit. Holiday Inn Harrisburg (Hershey Area) I-81. It is "official" in reference to the American Contract Bridge League (ACBL) which authorized its production and whose staff. 978-1-894154-07-9. clairebridge. Marty Bergen. 1m-1M-1NT. Gerber - A slam convention using the bid of 4 Clubs to ask partner to disclose the Aces held. Make a bid higher than or equal to the previous player’s bid. EDDIE KANTAR. Books on Bidding, Playing and Defending at Bridge: For Beginners and Intermediate Players. Just as we don't want to bid a slam off 2 aces, neither do we want to bid a slam off an ace and the trump king. Conventions introduce the chance to really screw up the bidding. Forcing 1NT, Four‐suit transfers, Gambling 3NT, Ingberman, Inverted Minor Raises, Leaping Michaels, Multi Two Diamonds, Namyats, Pick‐aslam 5NT, Puppet Stayman, Responding to Threebids, Snapdragon Doubles, SOS and other Redoubles, Stayman continuations, Support. Two Over One Game Force Questions to Ask a New Partner When Filling Out a Convention Card By Max Hardy When filling out a convention card with a new partner, many things will be taken for. Distributional 3H. 81%]) Percentage of vote: 10. Reverse Bids In bridge, a reverse is a type of bid by opener that shows extra strength. Two-Way New Minor Forcing. Ingberman Over Reverses Principle of the Concept The Ingberman convention deals with bidding situations, in which the partner reverses and the responder is holding minimum values of 6/7 high card points. The cost is $10 for. Monroe J. Bridge books and software are available by contacting us by email at barbaraseagram@gmail. 99. This convention was named for Mr. For many players, responder’s standard procedure after opener’s one-level suit bid is doubled for take-out is to redouble with any hand of 10 or more high-card points, Redouble isn’t alwaysEqual Level Conversion Double s (abbreviated ELCD on the convention card) is a special kind of takeout double. Infobridge. 02. What does "strong" mean? Let's assume you deal with nobody vulnerable. In the Round of 64 at the 2010 World Championships, there were swings of 18,17,16,15,14,13 and 12 IMPs all on this board!BRIDGE CONVENTION CARD EDITOR (CCE) Version History. If two columns from different tables serving different purposes are in the same database then use some kind of prefixes that separate the two. The convention is named for Sam Stayman, who wrote the. park curfew hoping that. It has two purposes — constructive and obstructive. ”. The development of the Gerber convention is accredited for Mr. 1812 - Eighteen Twelve. 00. After partner's 1NT, start with Stayman. Without NMF does a jumpBecause a raise to 4NT is usually invitational, you need an ace-asking device. [1] [2] To "steal a bid" is mainly done when the opponent to the right has given a conventional bid which the. 1H - 2H; 3C. All other auctions are the same playing Ingberman or Lebensohl as 2nt is the cheapest bid so becomes the possibly "weak" hand for both. Double raise = limit (also in competition) 3 NT = balanced forcing raise (off in competition) Splinter bids (in comp. 44 Bridge Bulletin PLAY BRIDGE Weak can be strong — part 2 The weak two-bid is typically a six-card suit in the 5–11 high-card point range. According to Terence Reese, the system's main devisers were Maurice Harrison-Gray, Jack Marx and S. 2This convention was named for Mr. With an unbalanced hand (a hand with a singleton or void): 3+ trumps & 5-10 points = Make a direct raise (1H-. Specifically, it occurs when opener is unbalanced with 16+ points (some players require 17+ points) and hears a one-over-one response from partner. For example, suppose West holds the following hands after a 1NT25 More Bridge Conventions You Should Know, Barbara Seagram and Marc Smith. Clubs and a higher suit (at least 5-4 or 4-5). 25 Bridge Conventions You Should Know is a book on contract bridge co-written by Canadian teacher and author Barbara Seagram and British player and author Marc Smith. In this exact auction, the double promises both majors (at least 4-4). Jeff Rubens. Bridge Conventions. Kid Gerber, born in the time 1906 by Houten, Tiles, United States, and died January 28, 1981, who devised the method at 1938. Over 1C / 1D, 1NT shows 5-6 cards in the unbid minor and exactly 4 cards in an unspecified major. 1. English. Fragment bid. Then, play can continue going clockwise from the dealer. Defense to a Strong 1NT - Namyats - More About Stayman - Exclusion Blackwood - Ingberman - Weak Jump Shifts - Support Doubles - Fit-showing Jumps - DOPI, ROPI. Forcing 1NT, Four‐suit transfers, Gambling 3NT, Ingberman, Inverted Minor Raises, Leaping Michaels, Multi Two Diamonds, Namyats, Pick‐aslam 5NT, Puppet Stayman, Responding to Threebids, Snapdragon Doubles, SOS and other Redoubles, Stayman continuations, Support. Create channel-packing presets, use custom naming conventions, modify export scripts or easily create your own for any 3D software, engine or renderer—even your own. North. The Step Responses To 2 Openings was developed within the bridge community and has many followers. Double is for penalty . Ingberman, born 1935 and died 1985, of White Plains, New York, United States, who was a mathematician and bridge player. Ingberman of White Plains, a leading contract bridge player, died of pneumonia Friday in White Plains Hospital. In Standard American bidding, the response of 1NT to an opening bid of 1 ♥ or 1 ♠ shows 6 to 9 high card points (HCP) and is non-forcing. Kiva West Duplicate Bridge at Sun City West : Easley Blackwood : Sam Stayman : Oswald Jacoby : John Gerber: Conventions. 6. 25 More Bridge Conventions You Should Know. (Otherwise, be prepared for some accidents). > Bridge-Related Discussion (not BBO-related) > Intermediate and Advanced Bridge Discussion; View New Content; Page 1 of 1. [1] It may be deployed within any system structure that offers a forcing artificial opening to handle hands of (eg) 20+ points, or an. Both that book and this shorter ver-sion follow on from their best-selling prede-cessor, 25 Bridge Conventions You ShouldIn summary, Ingberman probably was the first popular use of an artificial 2NT rebid over the reverse. O. Let's start with the jump-overcall of 2NT. Explains twenty-five bidding conventions, including the grand slam force, lead-directing dou…The Step Responses To 2 Openings was developed within the bridge community and has many followers. > Bridge-Related Discussion (not BBO-related) > Intermediate and Advanced Bridge Discussion; View New Content; Page 1 of 1. > General Bridge Discussion (not BBO-specific) View New Content; Page 1 of 1. Bridge Today University. Monroe Ingberman uses a conventional splinter or fragment bid. Specifically, it occurs when opener is unbalanced with 16+ points (some players require 17+ points) and hears a one-over-one response from partner. This is a very simplified version to get you started. The International Bridge Conference® (IBC) is the pre-eminent arena for the bridge industry in North & South America, Europe, Australia, Asia and Africa. The forcing notrump is a bidding convention in the card game of bridge. Group: Members;. The 2/1 Game Force System is an improvement over the Standard American System that has been in effect and played by bridge players for many years. Açıcının minör renginde part skora oynamak için zayıf el: açıcı cevapçı. Dorman, Esq. - Ingberman - Inverted Minor Raises - Leaping Michaels - Multi Two Diamonds - Namyats - Pick-a-slam 5NT - Puppet Stayman. 00. Serious 3NT; Defensive conventions or interventions are used to show a specific type of hand after opponents have opened a bidding Takeout double; Defenses over. T. [1] It may be deployed within any system structure that offers a forcing artificial opening to handle hands of (eg) 20+ points, or an. 1NT (12-14 dengeli) 2C : Check-back stayman. Group: Advanced Members; Posts: 17,311; Joined: 2006-April-17; Gender: Male; Location: Rochester, NY; Posted 2009-December-31, 00:41. If Responder rebids 2NT (conventional), itPhilKing, on 2013-March-29, 20:21, said: FWIW, I think the convention described there is Blackout even though it is referred to as Ingberman (which was a slight modification to Lebensohl over reverses in that 1d-1s-2h-2n-3c was reverse lebensohl and 3d+ were GF). The Basics. Responder promises 13+ points in the following 6 sequences: Opener. Two more programs are considered for their capability to let you design your own bidding conventions: Bridge Buff and Blue Chip Bridge. The "KeyCards" are the four aces plus the king of trump. By Bridgeguys. If balanced, I can easily give you a range. Bridge Conventions. Old Bridge Elks Old Bridge, NJ: Toyhio Toy Show 2023: June 17, 2023: Metroplex Expo Center Girard, OH: AnimeCon UK 2023: June 17-18, 2023: National Exhibition Centre Birmingham, UK:İngberman (2) İnverted Minör (9). In mid-1968 retired Air-Force Colonel Joseph Musumeci was added as trainer. The provisions of paragraphs 2 and 3 of this Article shall be deemed to be part of every arbitration clause or agreement, and any term of such clause or agreement which is inconsistent therewith shall be null and void. This lack of definition on the jump rebid by responder, also puts pressure on the values for the simple rebid by responder in his own suit, and the openers follow up after responder rebids his own suit. An example auction: ♠K ♥AK52 ♦T92 ♣AK643 You Partner 1♣ 1♠ 2♥ Here, your 2♥bid is natural (4+ cards) and. İngberman (2) İnverted Minör (9). PolitikBric. Type text, add images, blackout confidential details, add comments, highlights and more. T. Regardless of the method you use, be sure to discuss and agree with your partner on items #1-6 above. Tournaments also offer. Karen Walker Bridge Library. John Gerber invented his now oft-misused convention so that after a 1NT or 2NT bid, a jump to 4 asks for aces. Bridge Today University. 0. European Bridge League. Bridge7. For my Convention book, I’m focusing on the “Big 4” named above. 5. The "Walsh" terminology refers to the fact that these bids may conceal an equal or longer diamond suit. Dewey Decimal. 136. E-book (PDF • EPUB • MOBI) 25 Bridge Conventions You Should Know (Seagram & Smith 1996), has sold over 60,000 copies in four different languages - which makes it the best-selling bridge book of the last 50 years. Infobridge. With only one 4 card major, the responder simply bids it (promising at least 4). Albarran. Yes, I’d like to sign up for Larry’s free educational newsletters containing interactive bridge hands, quizzes, and articles!Article 1. Support Doubles 36 14. With a normal weak heart hand, the 1NT bidder just simply bids 2 and not the BART convention. #10 – Online Bridge #20 – One Level Transfers Grafton Duplicate Bridge Club Thursday Noon – Ameriprise Financial Bldg Stratified Pairs – Bridge lessons at 11amThank you, Edgar. Bridge Conventions. With more than 200,000 copies in print in English alone, this book is the bestselling bridge title since Charles Goren was writing in the 1950s. Lebensohl is a complex convention used after an opponent overcalls your partner’s 1NT. If you and your partner decide to use this convention, please include it in your written Partnership Agreement. World Bridge Federation. The development off the Gerber convention is accredited to Representative. You cannot start a new topic; You cannot reply to this topic; Some Ingberman questions #1 Evies Dad . This convention can sometimes referring until as the Four Clubs Pitch. A bridge convention is an agreement about an artificial or a set of related artificial calls. 2NT is a relay, demands that opener bid 3C Ingberman always uses 2N as the (not always) weak relay. clairebridge. However, the concept was devised independently by Dr. It is impractical (unless you are a world-class bridge pro) to try to memorize different schemes versus different methods. If you have a hand so strong that you want to force to game, you cannot stand playing in 3 ♣ and therefore need to bid something else. Typically, to use this convention we assume 1NT was forcing (or maybe semi-forcing). It is "official" in reference to the American Contract Bridge League (ACBL) which authorized its production and whose staff prepared and/or supervised its various editions. Her previous books include the award-winning 25 Bridge Conventions You Should Know (with Marc Smith) and The Pocket Guide to Bridge. It is one of the oldest and most widely used conventions in the world, since a major suit contract is often preferable to no-trumps. Her 25 Bridge Conventions You Should Know has sold over 300,000 copies in English alone. Larry Cohen. Specifically, Lebensohl is valuable over a reverse in that it allows us to show many different suits in both forcing and non-forcing manners, as Lebensohl generally does after a 1NT opening bid. Calls made during the auction phase of a contract bridge game convey information about the player's card holdings. It is used after a notrump bid to look for an 8-card major suit fit. Share your form with others. On this specific auction, the double promises exactly 4 spades. David Bird. ABTA: American Bridge Teachers' Association. In case you are unfamiliar with some of the terms used in bridge books, LHO is short for your left-hand opponent, the player sitting on your left. This is handy for sacrificing decisions or game bidding decisions. With Multilandy -. Please read the the previous paragraph carefully. When a 1 or 1 opening is doubled, they are using a convention that has many different names; I call it BROMAD (more in a moment). Transfer Walsh is a bidding convention used in contract bridge. The club was founded on Acol Road, named after Acol, Kent. Victoria Falls Conference (1975) The Victoria Falls Bridge, seen from the Rhodesian side in 1975. This book is about bridge that incorporates conventions that allow. Bridge Today University. Finn-Con@MDC 2024. This convention is sometimes referred to as the Four Clubs Blackwood. 21, 2016. There is no point minimum, although obvious factors like vulnerability should be considered. A short video guide to using the Stayman convention in Bridge aimed at beginning and improving bridge players. She was survived by her two children, Israel and Jeanette, equal and sole beneficiaries of her residuary estate. 1CL Kontur (negatif) 1H Kontur (ceza) Siz, majörleri vaat ettiniz. The idea behind the TSAR principle was (to my knowledge) first suggested by the late Monroe Ingberman for bidding after a natural, limited two-club opening, the kind popular in strong club systems. This Convention applies to all construction activities, namely building, civil engineering, and erection and dismantling work, including any process, operation or transport on a construction site, from the preparation of the site to. Ingberman was the original coach of the Dallas Aces and a contributor to the Encyclopedia of Bridge, which has this entry: INGBERMAN. 0. The concept of the Redwood conventional method asking for Keycards while making a slam attempt is also a result of an application designated as U. They teaching as instruments of communication bet two join playing which same game. The advanced in the Gerber practice is accredited to Miss. You and your partner have to come to some agreements. The Official Encyclopedia of Bridge (OEB) presents comprehensive information on the card game contract bridge with limited information on related games and on playing cards. With an unbalanced hand (a hand with a singleton or void): 3+ trumps & 5-10 points = Make a direct raise (1H-. These partnerships concluded that it could help the 2. 2 ♦ = Game Forcing Checkback. Description. ”. mikeh, on 2021-April-28, 14:18, said: one always rebids 3C unless one cannot stand playing there opposite a weak 4=2=1=6 or 4=1=2=6. Why XYZ? Without some form of New Minor Forcing (or Montreal Relay), there is no good way for Responder to differentiate the strength of his major suit rebids. Ingberman uses the cheaper of 2NT and 4th suit forcing as the. Books on Conventions: For Advance Beginners and Intermediate Players. With 25-27, rebid 3NT. It was one of the first more. T. Lavatory Gerber, date in the year 1906 in Houston, Texas, United States, additionally died January 28, 1981, who devised which method in 1938. A leap to game probably has 5 trump and is highly pre-emptive in nature. It is a two-level preemptive opening based on a two-suiter with precisely a five-card major and a minor suit (four-card or longer). BBO Discussion Forums: Some Ingberman questions - BBO Discussion Forums. A 2 response to 1NT normally shows at least a game-invitational hand with one or both majors. Lebensohl means 2NT as an artificial negative after a reverse. The Reverse Rebid by Opener. August 2 (variation of two-way Stayman over 1NT) Baby Blackwood. Fit-showing Jumps 39 15. Albabridge. OPENER'S REBID. Old_Boats. P. The Jacoby transfer, or simply transfers, in the card game contract bridge, is a convention in most bridge bidding systems initiated by responder following partner's notrump opening bid that forces opener to rebid in the suit ranked just above that bid by responder. 25 MORE Bridge Conventions You Should Know. THE CONVENTION CARD. This convention should not be used by a passed hand and should not be used if there is. Bridge Cruises Bridge Bidding Practice Bridge Lectures Bridge Lessons Bridge Hands Bridge Conventions Bridge Auctions Home Sitemap. European Bridge League. Jun, 12, 2023 - Jun, 14, 2023. The authors, the Englishmen Leo Baron and Adam Meredith, published it in their book: “The Baron System of Contract Bridge”. I’d say that’s about 15-20 too many. Ingberman after reverses. Jump to content. (2) After 1m - 1 ♠ - 2 ♥ responder's 2NT rebid. Leading low from two small. So perhaps the time has come to use Ingberman after a strong jump shift to the 2 level. Grand slam force. ACBL Convention Card Editor : Download a PDF file that you can edit and print. Weak Jump Shifts 34 13. Blogger. European Bridge League. XYZ is a bidding convention in contract bridge. It allows opener to play a greater proportion of major-suit and no-trump contracts, particularly. It’s a multi-day event where players from different communities can gather to enjoy the game they all love – bridge. Based on BridgeHands Article . 2D = at least 5 cards in a major suit. As responder, with a five-card (or longer) MAJOR, I recommend always transferring. In the introduction, I’ll essentially be saying: “This is a book on conventions, and by the way, most of them are. Karen Walker Bridge Library. Sign it in a few clicks. Mr. With two five-card suits, open in the higher-ranking suit first. The advantage of the 2/1 System is that it allows the partnership to know that game is possible with only an initial single bid. support (a 3-level major suit bid) and the Bell convention with 3-card support (the bid of 2NT)? And then you hear what do you do about the minors (6+ or 5-5) and the bids of 2♠* and 2NT*, and higher bids (whatever you do, the bids are ALERTED and NEVER announced as transfers; hence the asterisk (*)? Some Approaches 1. Stolen bid. ) 2D: Açıcının başka bir konuşma seçeneği yoktur. There are the following steps for Naming columns are as follows. KONVANSİYON KARTI (CONVENTION CARD – CC). Group: Advanced Members; Posts: 17,340; Joined: 2006-April-17; Gender: Male; Location: Rochester, NY; Posted 2009-December-31, 00:41. More Conventions Reverses Ingberman Jordan 2NT. Bids above the level of 3NT, beginning with and including opener’s first rebid require a Delayed Alert3. So perhaps the time has come to use Ingberman after a strong jump shift to the 2 level. They had invented, implemented, altered, and became useful tools in that management about 26 flip. A 2 overcall shows at least 5-4 in the major suits and 10+ points. בהמשך לתגובה בגובה-1 בסדרה על ידי המשיב, והכרזת Reverse ע"י הפותח, הכרזת "2NT", ע"י המשיב (The “Ingberman 2NT ” Convention), מראה החזקה מינימלית של 5-7 HCP על ידי המשיב, ומבקש לחלץ אם הפותח, אם כן, מחזיק את המינימום של. Mary D. Konvansiyonun fonksiyonu cevapçıda uzun majörler varken Sanzatu. . (I have no idea what the "Ingberman" convention is, but out of every 100 random. Blogger. Pass. 2. Hence, many partnerships exclude the two level bids and allow them to be natural showing a suit with 13+ HCP, but keep the “Standard” Bergen Raises where a re-double implies 10+HCP and Jacoby applies (14+ with 3-card support). 25 Bridge Conventions You Should Know is a book on contract bridge co-written by Canadian teacher and author Barbara Seagram and British player and author Marc Smith. tnamesalevelandadenomination(suitornotrump). must be a jump cue) 1 NT = 6-12 (forcing) 2 NT = 13+ unlimited (11-12 in competition) Two-over-one GF unless responder rebids same suit. Smolen is a convention used by a responder to a notrump opening bid (or natural notrump overcall). jazmin23 dit :. See this article. The book is aimed at beginners, with each chapter outlining a single convention, including takeout. , or Useful Space Principle, conceived by Mr. Acol is named after the Acol Bridge Club in London NW6, where it originated in the early 1930s. So, when balanced with 22 or more, the opening bid is 2 (followed by a rebid of 2NT or 3NT). Only highly unusual methods (HUMs) have a higher classification. Because a raise to 4NT is usually invitational, you need an ace-asking device. A minimum opener will. ACBL’s page How to Fill. 978-0-939-46099-1. See examples of CONVENTION used in a sentence. In the Round of 64 at the 2010 World Championships, there were swings of 18,17,16,15,14,13 and 12 IMPs all on this board!Here are a few bidding tips to start you off: Before opening, add your high card points (HCP): Ace = 4, King = 3, Queen = 2, Jack = 1. After 1-MAJ (DOUBLE) : A raise to two of the major is very weak – about 3-7 points in support and 3-card support. This list may not reflect recent changes. 25 More Bridge Conventions You Should Know by Seagram, Barbara, Bird, David (9/1/2003) 25 More Bridge Conventions You Should Know. Landy is a convention for use after the opponents have opened 1NT. three-level reverse is made when partner's. In other words, if you make a penalty double and partner bids 2, treat it as Stayman. When your partner’s 1NT opening is overcalled at the two-level, 1. The most common usage of Gerber to investigate Ace "controls" is when the partnership has not found a suit fit and have bid Notrump. A raise of partner's suit is non-forcing, while all other responder bids including Notrump, are forcing. On the proverbial eve of trial in the proceeding to settle the account of Israel Ingberman as sole surviving executor of the will of Helen Ingberman, Objectant Francisco Colon,. Owing to the popularization of the game by Charles Goren in the 1940s and 1950s, its early versions were sometimes referred to simply as 'Goren'. Delayed Alerts are made as follows: a. Let's say we are playing Ingberman as in. The advantage of the 2/1 System is that it allows the partnership to know that game is possible with only an initial single bid. When we say Drury, it is really short for "Reverse Drury ", but almost no one plays it any other way than the one described below. She has been awarded 'master teacher' status by the American Bridge Teachers Association, on whose Board of Directors she sits. Support Doubles 36 14. Transfer Walsh is a bidding convention used in contract bridge. A reverse is forcing for one round, but it may be made with as few as 16-17 pts. In the introduction, I’ll essentially be saying: “This is a book on conventions, and by the way, most of them are. The day before the convention began, however, he ordered Chicago police to enforce the city’s 11:00 p. The Unusual vs unusual convention is used after opponents have made an overcall that specifies two suits, for example. The specified major suit is the anchor suit. e. Monroe J. If you're comfortable with the material in Barbara Seagram's best‐selling first book, then you're ready to move on to the more sophisticated bidding gadgets in this one. (After these notrump rebids, Stayman and transfers are on. East. A further 5NT asks for Kings. 5. RKC or Roman KeyCard Blackwood is the modern improved version of Blackwood. A bid ( artificial) in the suit 1-under is a better raise–about 7 -10 points in support. 1H - 2H; 3C. The "KeyCards" are the four aces plus the king of trump. 1 marzo, 2013. Some may not need the 3344 convention since they may always support a major with four cards. İngberman (2) İnverted Minör (9). The development of the Gerber convention is acredited at Mr. Unusual notrump. Lebensohl 2NT (2NT as a relay) is a useful agreement in these situations. 3 Commonly Used Conventions Cappelletti (or Hamilton) This convention uses the following scheme over the opponent's 1NT: • Double is for penalty. Ingberman, born 1935 and died 1985, of White Plains, New York, United States, who was a mathematician and bridge player. A high spot card is suit-preference for the higher of the two remaining suits, whereas a low spot card is suit-preference for the lower-ranking suit. O. A convention. ACBL’s page How to Fill. Objectant's reply memorandum of law February 18, 2022. He was one of a small group of players who have won New York's most prestigious team game, the Reisinger Knockout, three times. 2. If you play Ingberman over reverses. Gary Schwartz and I played it for two decades. Gambling 3NT. 1. 6. BBO Discussion Forums: Some Ingberman questions - BBO Discussion Forums. Infobridge. Defense to a Strong 1NT - Namyats - More About Stayman - Exclusion Blackwood - Ingberman - Weak Jump Shifts - Support Doubles - Fit-showing Jumps - DOPI, ROPI and DEPO. Similarly, RHO is short for. The technology of the Gerber convention can accredited to Mr. The “Key Cards” are the 4 aces and the king of trump. Drury is a convention used by the responder after his partner has opened 1 or 1 in 3rd or 4th seat to show a good raise. After 1-MAJ (DOUBLE) : A raise to two of the major is very weak – about 3-7 points in support and 3-card support.