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Climate History Spanning the Past 17,000 Years at the Bottom of a South Island Lake
VOL. 98 NO. 10 OCT 2017 Lakebed Cores Record Shifting Winds Cell Phone App Aids Irrigation Earth & Space Science News Red/Blue and Peer Review A New Clue about CO2 UPTAKE Act Now to Save on Registration and Housing Early Registration Deadline: 3 November 2017, 11:59 P.M. ET Housing Deadline: 15 November 2017, 11:59 P.M. ET fallmeeting.agu.org Earth & Space Science News Contents OCTOBER 2017 PROJECT UPDATE VOLUME 98, ISSUE 10 12 Shifting Winds Write Their History on a New Zealand Lake Bed A team of scientists finds a year-by-year record of climate history spanning the past 17,000 years at the bottom of a South Island lake. PROJECT UPDATE 18 Growing More with Less Using Cell Phones and Satellite Data Researchers from the University of Washington and Pakistan are using 21st-century technology to revive farming as a profitable profession in the Indus 24 Valley. OPINION COVER Red/Blue Assessing a New Clue 10 and Peer Review Healthy skepticism has long formed the to How Much Carbon Plants Take Up foundation of the scientific peer review Current climate models disagree on how much carbon dioxide land ecosystems take up process. Will anything substantively new be for photosynthesis. Tracking the stronger carbonyl sulfide signal could help. gleaned from a red team/blue team exercise? Earth & Space Science News Eos.org // 1 Contents DEPARTMENTS Editor in Chief Barbara T. Richman: AGU, Washington, D. C., USA; eos_ [email protected] Editors Christina M. S. Cohen Wendy S. Gordon Carol A. Stein California Institute Ecologia Consulting, Department of Earth and of Technology, Pasadena, Austin, Texas, USA; Environmental Sciences, Calif., USA; wendy@ecologiaconsulting University of Illinois at cohen@srl .caltech.edu .com Chicago, Chicago, Ill., José D. -
Things You Might Like to Know About Duplicate Bridge
♠♥♦♣ THINGS YOU MIGHT LIKE TO KNOW ABOUT DUPLICATE BRIDGE Prepared by MayHem Published by the UNIT 241 Board of Directors ♠♥♦♣ Welcome to Duplicate Bridge and the ACBL This booklet has been designed to serve as a reference tool for miscellaneous information about duplicate bridge and its governing organization, the ACBL. It is intended for the newer or less than seasoned duplicate bridge players. Most of these things that follow, while not perfectly obvious to new players, are old hat to experienced tournaments players. Table of Contents Part 1. Expected In-behavior (or things you need to know).........................3 Part 2. Alerts and Announcements (learn to live with them....we have!)................................................4 Part 3. Types of Regular Events a. Stratified Games (Pairs and Teams)..............................................12 b. IMP Pairs (Pairs)...........................................................................13 c. Bracketed KO’s (Teams)...............................................................15 d. Swiss Teams and BAM Teams (Teams).......................................16 e. Continuous Pairs (Side Games)......................................................17 f. Strategy: IMPs vs Matchpoints......................................................18 Part 4. Special ACBL-Wide Events (they cost more!)................................20 Part 5. Glossary of Terms (from the ACBL website)..................................25 Part 6. FAQ (with answers hopefully).........................................................40 Copyright © 2004 MayHem 2 Part 1. Expected In-Behavior Just as all kinds of competitive-type endeavors have their expected in- behavior, so does duplicate bridge. One important thing to keep in mind is that this is a competitive adventure.....as opposed to the social outing that you may be used to at your rubber bridge games. Now that is not to say that you can=t be sociable at the duplicate table. Of course you can.....and should.....just don=t carry it to extreme by talking during the auction or play. -
Bernard Magee's Acol Bidding Quiz
Number: 178 UK £3.95 Europe €5.00 October 2017 Bernard Magee’s Acol Bidding Quiz This month we are dealing with hands when, if you choose to pass, the auction will end. You are West in BRIDGEthe auctions below, playing ‘Standard Acol’ with a weak no-trump (12-14 points) and four-card majors. 1. Dealer North. Love All. 4. Dealer West. Love All. 7. Dealer North. Love All. 10. Dealer East. E/W Game. ♠ 2 ♠ A K 3 ♠ A J 10 6 5 ♠ 4 2 ♥ A K 8 7 N ♥ A 8 7 6 N ♥ 10 9 8 4 3 N ♥ K Q 3 N W E W E W E W E ♦ J 9 8 6 5 ♦ A J 2 ♦ Void ♦ 7 6 5 S S S S ♣ Q J 3 ♣ Q J 6 ♣ A 7 4 ♣ K Q J 6 5 West North East South West North East South West North East South West North East South Pass Pass Pass 1♥ 1♠ Pass Pass 1♣ 2♦1 Pass 1♥ 1♠ ? ? Pass Dbl Pass Pass 2♣ 2♠ 3♥ 3♠ ? 4♥ 4♠ Pass Pass 1Weak jump overcall ? 2. Dealer North. Love All. 5. Dealer West. Love All. 8. Dealer East. Love All. 11. Dealer North. N/S Game. ♠ 2 ♠ A K 7 6 5 ♠ A 7 6 5 4 3 ♠ 4 3 2 ♥ A J N ♥ 4 N ♥ A K 3 N ♥ A 7 6 N W E W E W E W E ♦ 8 7 2 ♦ A K 3 ♦ 2 ♦ A 8 7 6 4 S S S S ♣ K Q J 10 5 4 3 ♣ J 10 8 2 ♣ A 5 2 ♣ 7 6 West North East South West North East South West North East South West North East South Pass Pass Pass 1♠ 2♥ Pass Pass 3♦ Pass 1♣ 3♥ Dbl ? ? Pass 3♥ Pass Pass 4♥ 4♠ Pass Pass ? ? 3. -
Federation Report
REPORT OF THE FEDERATIONS COMMITTEE The American Contract Bridge League has interaction with many federations in association with the participation of its members in world championships. The most well known of these, and the ones this report will mention, are the World Bridge Federation, the United States Bridge Federation, and the Canadian Bridge Federation. The Mexican Bridge Federation is also involved in such championships, but Mexico actually sends a team to world championships much less often than do the United States and Canada, and discussing their organization will add little to the discussion. The World Bridge Federation is the sponsoring body for all world championships, including the World Team Olympiad (each leap year), the World Bridge Championships (each even numbered non-leap year), the Bermuda Bowl and the Venice Cup (each odd numbered year), and such other championships as the Executive Council of the WBF shall authorize (see the By-Laws of the WBF, which are attached.) At present these championships regularly include Senior Championships and Junior Championships, which are usually held separately from the others. The WBF assumed this role beginning in 1978. The chief governing bodies of the WBF are a Congress and an Executive Council. The Executive Council consists of five members each from Zones 1 and 2 (Europe and the American Contract Bridge League), one member from each other zone, and the President of the WBF. The Congress consists of one member from each National Bridge Organization (NBO). The true power rests in the Executive Council. However, teams represent NBOs. In Europe, where individual countries belong to the European Bridge League, and where individual bridge players pay dues to their respective NBOs, the situation is relatively simple. -
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. -
Last Updated July 2020 Changes from Last Version Highlighted in Yellow Author Title Date Edition Cover Sgnd Comments
Last updated July 2020 Changes from last version highlighted in yellow Author Title Date Edition Cover Sgnd Comments ANON THE LAWS OF ROYAL AUCTION BRIDGE 1914 1st Card Small, stitched booklet with red covers ABERN Wendell & FIELDER Jarvis BRIDGE IS A CONTACT SPORT 1995 1st Card ABRAHAMS Gerald BRAINS IN BRIDGE 1962 1st No DW Ditto 1962 1st DW Ex-G C H Fox Library "A C B" AUCTION BRIDGE FOR BEGINNERS AND OTHERS 1929 Rev ed No DW ACKERSLEY Chris THE BRIDGING OF TROY 1986 1st DW Ex-G C H Fox Library ADAMS J R DEFENCE AT AUCTION BRIDGE 1930 1st No DW AINGER Simon SIMPLE CONVENTIONS FOR THE ACOL SYSTEM 1995 1st Card ALBARRAN Pierre & JAIS Pierre HOW TO WIN AT RUBBER BRIDGE 1961 1st UK No DW Ditto 1961 1st UK DW Ex-G C H Fox Library ALDER Philip YOU CAN PLAY BRIDGE 1983 1st Card 1st was hb ALLEN David THE PHONEY CLUB The Cleveland Club System 1992 1st DW Ex-G C H Fox Library Ditto 1992 1st DW AMSBURY Joe BRIDGE: BIDDING NATURALLY 1979 1st DW Ditto 1979 1st DW Ex-G C H Fox Library ANDERTON Philip BRIDGE IN 20 LESSONS 1961 1st DW Ex-G C H Fox Library Ditto 1961 1st DW PLAY BRIDGE 1967 1st DW Ditto 1967 1st DW Ex-G C H Fox Library ARKELL Reginald BRIDGE WITHOUT SIGHS 1934 2nd No DW Ditto 1934 2nd No dw ARMSTRONG, Len The Final Deal 1995 1st Paper AUHAGEN Ulrich DAS GROBE BUCH VOM BRIDGE 1973 1st DW Ex-Rixi Markus Library with compliment slip "BADSWORTH" BADSWORTH ON BRIDGE 1903 1st Boards Ex-G C H Fox Library aeg BADSWORTH ON BRIDGE 1903 1st Boards Aeg; IN PLASTIC PROTECTIVE SLEEVE AUCTION BRIDGE AND ROYAL AUCTION 1913 2nd Boards BAILEY Alan ABRIDGED -
Bridge Glossary
Bridge Glossary Above the line In rubber bridge points recorded above a horizontal line on the score-pad. These are extra points, beyond those for tricks bid and made, awarded for holding honour cards in trumps, bonuses for scoring game or slam, for winning a rubber, for overtricks on the declaring side and for under-tricks on the defending side, and for fulfilling doubled or redoubled contracts. ACOL/Acol A bidding system commonly played in the UK. Active An approach to defending a hand that emphasizes quickly setting up winners and taking tricks. See Passive Advance cue bid The cue bid of a first round control that occurs before a partnership has agreed on a suit. Advance sacrifice A sacrifice bid made before the opponents have had an opportunity to determine their optimum contract. For example: 1♦ - 1♠ - Dbl - 5♠. Adverse When you are vulnerable and opponents non-vulnerable. Also called "unfavourable vulnerability vulnerability." Agreement An understanding between partners as to the meaning of a particular bid or defensive play. Alert A method of informing the opponents that partner's bid carries a meaning that they might not expect; alerts are regulated by sponsoring organizations such as EBU, and by individual clubs or organisers of events. Any method of alerting may be authorised including saying "Alert", displaying an Alert card from a bidding box or 'knocking' on the table. Announcement An explanatory statement made by the partner of the player who has just made a bid that is based on a partnership understanding. The purpose of an announcement is similar to that of an Alert. -
SEVERANCE © Mr Bridge ( 01483 489961
Number: 212 August 2020 BRIDGEJulian Pottage’s Double Dummy Problem VER ANCE SE ♠ A 8 ♥ K Q 10 ♦ 6 5 4 3 2 ♣ J 10 2 ♠ K 10 7 ♠ J ♥ N ♥ 2 W E J 8 7 6 ♦ 9 8 7 S ♦ A Q J 10 ♣ A Q 9 5 4 3 ♣ K 8 7 6 ♠ Q 9 6 5 4 3 2 ♥ A 9 5 4 3 ♦ K ♣ Void Contract 5♠ by South Lead: ♥2 This Double Dummy problem can also be found on page 5 of this issue. The answer will be published on page 4 next month. of the audiences shown in immediately to keep my Bernard’s DVDs would put account safe. Of course that READERS’ their composition at 70% leads straight away to the female. When Bernard puts question: if I change my another bidding quiz up on Mr Bridge password now, the screen in his YouTube what is to stop whoever session, the storm of answers originally hacked into LETTERS which suddenly hits the chat the website from doing stream comes mostly from so again and stealing DOUBLE DOSE: Part One gives the impression that women. There is nothing my new password? In recent weeks, some fans of subscriptions are expected wrong in having a retinue. More importantly, why Bernard Magee have taken to be as much charitable The number of occasions haven’t users been an enormous leap of faith. as they are commercial. in these sessions when warned of this data They have signed up for a By comparison, Andrew Bernard has resorted to his breach by Mr Bridge? website with very little idea Robson’s website charges expression “Partner, I’m I should add that I have of what it will look like, at £7.99 plus VAT per month — excited” has been thankfully 160 passwords according a ‘founder member’s’ rate that’s £9.59 in total — once small. -
Carruthers, John Gartaganis, Judith
1 2011 CBF PRE-APPROVED NPC LIST Teams must try and find NPCs from this pre-approved list. People on the list have the right to decline a request from a team. If a team has contacted at least 50% of the people on the NPC list and found no one to be their NPC, they may ask the CBF Board to approve an individual who is not on the NPC list. The team will be required to submit a list of the people on the list that they contacted. Each year the pre-approved NPC list will be updated and new applications will be accepted. Carruthers, John 65 Tiago Ave. Toronto, ON M4B 2A2 Phone: (416) 752-7034 Email: [email protected] OR [email protected] 1985 - NPC Canada Bermuda Bowl Team 1985 - NPC USA Women's KO Team 1989 - NPC Canada Venice Cup Team 1991 - NPC Canada Junior Team 1991 - NPC Canada Venice Cup Team 1992 - NPC Canada Women's Olympiad Team 1993 - NPC Canada Junior Team 1995 - NPC Canada Junior Team 2003 - NPC Canada Venice Cup Team 2006 - NPC Canada Junior and Schools Teams 2007 - Coach Pakistan Bermuda Bowl Team Also: 1978, 1984, 1986, 1988, 1990, 1994, 1999, 2000, 2002, 2004, 2005, 2007 - Player in World Championships for Canada 1997 - Chief Organizer World Junior Bridge Championship Gartaganis, Judith 1816 Braeside Place SW Calgary, AB T2W 0Z5 Phone: (403) 240-6247 Email: [email protected] Bridge Administration Both of us have experience in matters of bridge administration. - Judith held a variety of positions on the Edmonton Unit #391 board, including terms as Tournament Chair and President. -
Big Night Propels Doub to BAM Victory
Friday, August 3, 2018 Volume 90, Number 8 Daily Bulletin 90th North American Bridge Championships [email protected] | Editors: Paul Linxwiler and Sue Munday Nickell, Lavazza Big Night Propels exit Spingold Doub to BAM Victory The Spingold round of 16 was harsh to the higher-ranked seeds, with half of them losing their In 2010, after Doug Doub matches. and Yiji Starr won the four- The No. 2 seed led by Nick Nickell was session Goldman Cup Pairs shown the door by the original No. 47 seed, Hyatt at the New York Regional, npc. Hyatt’s roster is Hansa Narasimhan, Carlos they agreed they had to play Pellegrini, Michael Whibley, Sumit Mukherjee and together again. It’s taken eight Debabrata Majumder. Hyatt led Nickell the entire years to make good on that match and won 143-91. commitment and make good, No. 4 Lavazza also got bounced from the event, they did – sneaking by the May losing 131-85 to Stan Tulin and company, the No. 13 Sakr squad to win the Freeman seed. Tulin’s lineup includes Cornelis van Prooijen, Mixed Board-a-Match Teams. Alon Birman, Dror Padon, David Bakhshi and Louk Completing the winning quartet are Rose Yan from continued on page 5 Beijing and Jiang Gu from Mountain Lakes NJ. QF action in the A blazing 19.50 second final sealed the deal for Doub; however a penalty came close Winners of the Freeman Mixed Board-a-Match: Doug Doub, Yiji Starr, Mini-Spingold KOs to pushing the match the Rose Yan and Jiang Gu In today’s semifinal round of the 0-6000 Mini- other way. -
Nykyaikaisia Tarjouskonventioita Kauko Koistinen
Nykyaikaisia tarjouskonventioita Kauko Koistinen (Artikkelit julkaistu Bridge-lehdessä 90-luvulla.) Sisällysluettelo Multi 2♦ _________________________________________________________________________________2 Two-suiter avaukset 2♥, 2♠, 2NT ____________________________________________________________5 Stenberg 2NT_____________________________________________________________________________7 Splinter _________________________________________________________________________________10 Negatiivinen kahdennus ___________________________________________________________________12 Roman Key Card Blackwood_______________________________________________________________14 Kontrollitarjoukset (cue-tarjoukset) _________________________________________________________16 Vapaa 5NT ______________________________________________________________________________18 Michael’s Cue ja Unusual NT ______________________________________________________________20 Ghestem ________________________________________________________________________________22 Crowhurst ______________________________________________________________________________24 Lebensohl _______________________________________________________________________________26 Responsiiviset kahdennukset _______________________________________________________________29 Erilaisia sangipuolustuksia_________________________________________________________________32 Sos-vastakahdennus ______________________________________________________________________36 Drury __________________________________________________________________________________38 -
Chapter VII International Bridge
Item 132-100: Chapter VII International Bridge The following items listed in the current Codification Chapter VII A are rescinded: RO = Rescind Obsolete Bold numbers refer to where items can be found in the new codification. CHAPTER VII – INTERNATIONAL EVENTS A. POLICY Eligibility Requirements – Zone II, Number Two Team for the Bermuda Bowl (833-33) RO Moved, that subject to approval by Bermuda, Mexico and the Canadian Bridge Federation, an NABC member may play in the Tri- Country playoff for the Zone II, Number II Bermuda Bowl Team provided (l) he has not played for another NCBO in NABC or Zonal competition for two and a half years prior to the scheduled date of the event for which he is attempting to qualify; and, (2) is a citizen, or a bona fide resident for at least the last two consecutive years, of the country he is representing. Should the “bona fide residency” of a participant be challenged, the respective bridge organization must present proof of residency to an NABC credentials committee. An NABC member who has played in the Tri-Country playoff, or represented another NCBO in NABC or Zonal competition, may not play in the U.S. Team Trials until the third qualifying year after having last competed for another NCBO. Fund Raising Games Prior to Hosting NABC Championships (841-34) RO The regulation authorizing NAC hosting organizations to conduct Fund Raising Games (Item_832-61) is amended to include organizations hosting World Championships. Virgin Islands Bridge Federation and C.A.A.C.B.F. (863-44) RO The Virgin Islands Bridge Federation’s request to become an NCBO of the NABC as a member of Zone V while maintaining NABC affiliation is approved.