Newsletter for 26 October 2004


Baseball season is over, but backgammon rolls on

On Tuesday, 26 October 2004, the Backgammon Club of San Diego met.


Tournament News

14 people entered a 16-player main tournament and an 8-player overflow tournament on Tuesday night. We had the following tournament results:

Main Tournament (16 player bracket)
  • 1st place:  Steve Blake and Osman Guner (split)
    
  • 3rd place:  Henry Chaboki and Bruce Haight (split)
    
  • Overflow Tournament (8 player bracket)
  • 1st place:  Sam Mehri and Eric Sedehi (split)
    
  • Nary a finals or third place match was played last night... everybody split and quit.


    Current Master Points Standings

     1. Sho Sengoku      96
     2. Jason Lee        87
     3. Bruce Haight     82
     4. Tom Fahland      71
     5. Adrian Costa     66
     6. Osman Guner      50
     7. Fred Kamgar      38
     8. Eric Sedehi      32
     9. Henry Chaboki    26
    10. Bruce Discher    18
    10. Cyrus Mobedshahi 18
    12. Mark Weiner      11
    13. Marcia Karen      9
    14. Stan Krimerman    8
    14. Ryan Knowles      8
    14. Ned Cross         8
    17. Steve Blake       6
    17. Kismet Hancer     6
    17. Greg Kopp         6
    20. Sam Mehri         4
    20. Vito Volpetti     4
    22. Chris Rosin       3
    23. George Alessi     2
    23. Jon Vietor        2
    25. Maira Costa       1
    

    The point leader at the end of the year will be named the BCSD Player of the Year, and the top 16 in the Master Point standings will be invited to the 2004 BCSD Tournament of Champions, to be held in early 2005.


    Player of the Month for October 2004

    Jason Lee is the BCSD Player of the Month for October 2004. Jason won two tournaments and finished third in another to cruise to an easy top spot for the month!

    Here are the top point getters for each month this year:


    Problem of the Week

    +-24-23-22-21-20-19-+---+-18-17-16-15-14-13-+
    | ' '2X ' '4X|   |1X1X ' ' '3O|
    |                   |   |                   |
    |                 | 1 |                 |
    | ' '1X2O '4O|   |3O2O ' ' '6X|
    |                   | 1O|                   |
    +--1--2--3--4--5--6-+---+--7--8--9-10-11-12-+

    Black on roll, tied 0-0 in a 3 point match.
    Pip counts: White 145, Black 133
    Position ID: jFfwAwiYd4MDQA Match ID: cAlgAAAAAAAA


    Last Week's Problem of the Week

    +-24-23-22-21-20-19-+---+-18-17-16-15-14-13-+
    |2O3X2X2X2X2X|   |2O ' ' '1X '|
    |                   |   |                   |
    |                 |   |                 |
    | ' '3X2O3O2O| 4 |2O2O ' ' ' '|
    +--1--2--3--4--5--6-+---+--7--8--9-10-11-12-+

    Black leads 2-0 in a match to 21. Pip counts: White 119, Black 149
    Position ID: btsgAA7YbQMwMA Match ID: UgmgAgAAEAAA

    Cube decision
    Rollout cubeless equity +0.550(Money: +0.587)
    Cubeful equities:
    1.Double, take +0.799 
    2.Double, pass +1.000 +0.201
    3.No double +0.769 -0.030
    Proper cube action:Redouble, take
    Rollout details
     WinW gW bg LoseL gL bgCubelessCubeful
    Player Black owns 4-cube0.7270.2300.006-0.2730.0990.005 +0.550 +0.769
    Standard error0.0000.0000.000-0.0000.0000.000 0.001 0.002
    Player White owns 8-cube0.7300.2340.007-0.2700.0980.005 +0.996 +0.799
    Standard error0.0000.0010.000-0.0000.0000.000 0.003 0.003
    Truncated cubeful rollout (depth 11) with var.redn.
    7776 games, Mersenne Twister dice gen. with seed 951000192 and quasi-random dice
    Play: 0-ply cubeful [expert]
    Cube: 2-ply cubeful 33% speed

    See you next week! Keep tossing those cubes,
    J. Lee

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