Welcome to the website for ACBL Unit 526 (U526). We are the La Jolla and Beach Unit in District 22 (D22) of the American Contract Bridge League (ACBL). Our games are held at 1 PM on the second and fourth Sundays of each month at the Soledad Club at 5050 Soledad Road in Pacific Beach (See also the Interactive Google Map of major San Diego clubs). We tradeoff the occasional fifth Sunday with San Diego Unit 539. If you play bridge but are unfamiliar with duplicate (tournament) play, check out Karen Walker’s introduction. Completely new to the game? Check out the ACBL’s Learn to Play web page.
Annual Meeting and Election
The unit board has ten members with staggered two year terms. Terms end in June for Lynne Andersen, Bob Brobst, Ron Ignelzi, Mary Scott Knoll, and also Gail Dunham who was appointed to fill out the vacancy created by Val Frager’s resignation.
Tournament Travel Distances
How far do players travel to NABCs and regionals? Does travel behavior vary significantly from district to district? Can tournaments be classified into types based solely on the shape of their travel histograms? What kind of regionals do we run in D22? See the results for all the 2015 NABCs and regionals.
Maritha Pottenger’s handouts online
Maritha Pottenger has created many one or two page bridge handouts in the course of teaching bridge in the San Diego area for several years. 42 of them are now available online in PDF form (13 added February 27th). Check back regularly for more.
July 23rd winners: Lynne O’Neill and William Grant (Flt A) winning the Bill Logan trophy, Thomas Dorsey and Zachary Scherr (Flt B + C)
This was our first attempt at electronic scoring using the BridgeTab app on Amazon Kindle Fire tablets, which is very similar to the current scoring system at Adventures in Bridge. Though it was a chaotic day, it was largely successful. We encountered some issues that we will address next Sunday. Players are highly encouraged to check their scores and report errors. Go the results and click on your pair number, e.g. the 1 next to Kathleen Byrne, to see your popup recap sheet which you can compare to your private score.
July 9th winners: Jason Feldman and Lynne Feldman (Flt A), Lynn and Janice Wells (Flt B, 2nd Flt A), Robert Mann and Supriyo Datta (Flt C)
June 25th winners: Elaine Chan and Jennifer Prairie (Flt A + B), Lynne Anderson and Anwar Hafeez (Flt C)
Looking for Soledad Club results instead?
*Revised at 8 pm, shortly after the originally posting. Board 22 had a 420 incorrectly recorded as 430 for Wilson Jr-Norman vs Kidd-Brobst. This slightly rearranges the rankings around 58%.
**Revised at 6:20 pm, shortly after the originally posting. Board 7 had a 650 on the wrong side for O'Neill-Grant vs Cohen-Greer. This has a minor impact on the lesser rankings.
What is the worth of AKQxxx? — a geeky tale of probability and simulation.
More hands: The Bridge Goddess Thumbs Her Nose, “Down Ten” John, Necessary Shape, The Self-Forced Declarer, Shifting Forces, The Two-Six Dream, The Submarine Ruff, Suicide King, Curiously Wrong-sided, Triumph of the Intermediates, and Lady Lavender. Hand Index.
Days of Thunder, a review and discussion of Eric Rodwell’s The Rodwell Files: Secrets of a Bridge Champion and a close look at one of the many fascinating hands presented therein.
ACBLmerge, ACBLgamedump, and Bridge Results
ACBLmerge 1.3.5 was released on November 19, 2014. It adds full support for Mac OS X. ACBLmerge 1.3.4 was released on November 7, 2014. This is primarily a bug fix release, including the fix of several bugs in the par calculation. Double dummy calculation is now faster and clicking on a board number in the recap sheet navigates to that hand in the main report. Read more.
Since December 2011, Philippe Lamoise, a bridge player in the North County unit, has been developing the Bridge Results website and I have been making many improvements to ACBLmerge to integrate with the functionality provided by his website. Now it is easy for club directors, club managers, and tournament officials to upload game results using a web interface without knowing anything about running ACBLmerge. Read more about Bridge Results.
Programmers may be interested in the more recent ACBLgamedump utility for directly reading ACBLscore game files, based on the ACBLscore game file format documentation (reverse engineered). This utility is tied to the future of ACBLmerge and has been used by Bridge Results in recent times to generate de novo reports.
Contacts and Board InformationE-mail the Webmaster, E-mail the La Jolla Board, Contact a board member, Board Members, Governance, Minutes, Financials
2016 Annual Masterpoint RacesU526 Mini-McKenney, D22 Mini-McKenney, National Mini-McKenney
U526 Ace of Clubs, D22 Ace of Clubs, National Ace of Clubs
The Mini-McKenney counts total masterpoints earned for the year and the Ace of Clubs counts only masterpoints earned at clubs as opposed to sectionals, regionals, and nationals. There are multiple brackets for each race based on the number of masterpoints a player has at the start of the year.
Find news that has migrated off the homepage on the Table Talk page or the Youth Teaching and Masterpoint Notes blogs. Unit News published in the Contract Bridge Forum is also available on our website. The Education & Resources page contains many links to rules and regulations, San Diego players, bidding and card play, online play, and even a bit of humor. The Free Bridge Software page has descriptions and links to some great free programs. The Analysis Projects page links to some in-depth analyses of bridge data, including the The Payoff Matrix.
The Conventional Wisdom series (, 1.6 MB) from the ACBL Bulletin explains how to fill out a Convention Card accurately. Unlike the version on the ACBL website, our version has the entire series in a single document, complete with an index.
Marvin French resurrected
He is baaaack! Or at least his website is. The webhosting contract for Marvin’s original website lapsed in 2015, a few months after his death. Shortly after Evan Bailey passed away I told Marvin that I had vacuumed up a copy of Evan’s website so that I could re-host it after the webhosting contract lapsed. Marvin was happy to hear that and hoped I would do the same for him after he “kicked the bucket.” So here you go, Marvin!
Marvin French’s many contributions to bridge literature include Squeeze Refresher, his Bidding Handbook (Four-Card Majors: Western Natural Updated), Defense Handbook, AmBIGuous Diamond Bidding System, Skeleton Bidding System, Party Bridge Guide, Beating the Experts, Fairness in Duplicate Pairs Games. Five vs. Four, and other bridge articles. He also wrote about blackjack, literature, and reasoned skepticism.