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ALT-OCBL Grand Final 2025

Bridge Base Online, December 22 - 23, 2025

Results produced by bridgeresults.org
CONDITIONS OF CONTEST

Martin Cantor

BBO nickname: cantorm WBF: 148915

Martin CANTOR
Country: Germany
WBF: GER44274 (148915)

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 1 -10 -10.00 -4.0 -4.00 5%
Dummy 9 +1 0.11 13.1 1.45 45%
Defense, player leads 4 +6 1.50 6.8 1.69 20%
Defense, partner leads 6 -10 -1.67 -7.2 -1.19 30%
Total 20 -13 -0.65 8.7 0.43 100%
OtherDeclared (pair)Best roundWorst round
  10 R4 (-2) R8 (-11)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 44 39 88.64% 5 6 0.1364
Opening lead 3 3 100.00% 0 0 0.0000
After the lead — declarer 9 7 77.78% 2 3 0.3333
After the lead — defense 32 29 90.63% 3 3 0.0938


BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 2♠S ♥3-2 -3 -150  -2.1 -110  1 
2 4♥W ♣10= = -420  -7.2 -130  7 
3 4♥E ♦5-1 -1    +100 7.1 -110   5
4 3♠S ♦K= +1    +170 3.9 -100   7
5 3NTE ♥J+3 +2 -460  -4.0 -460  --
6 1NTW ♦Q= = -90  1.0 -90  --
7 2♠S ♥2-1 -1 -100  -2.0    +110 5 
8 3♥E ♦K+2 +1 -170  2.1 -170  --
9 3♥E ♣Q+1 = -140  1.6 -170   1
10 3♣S ♥J+1 +2    +150 3.4    +200 2 
ROUND 4 IMPs: 15 13
VP: 10.77 9.23
1 2♠S ♥3-2 -3 -150  -110  1
2 4♥W ♣10= = -420  -130  7
3 4♥E ♦5-1 -1    +100 -110  5
4 3♠S ♦K= +1    +170 -100  7
5 3NTE ♥J+3 +2 -460  -460  -
6 1NTW ♦Q= = -90  -90  -
7 2♠S ♥2-1 -1 -100     +110 5
8 3♥E ♦K+2 +1 -170  -170  -
9 3♥E ♣Q+1 = -140  -170  1
10 3♣S ♥J+1 +2    +150    +200 2
ROUND 4 IMPs: 15 13 VP: 10.77 9.23



BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♦S ♣4-2 -2 -100  -1.8    +100 5 
2 5♦xE ♠J-2 -2    +300 -5.5    +300 --
3 2♠S ♠K-2 =    +110 3.5 -50   4
4 3♠N ♥K+2 =    +140 -4.0    +620 10 
5 2♠E ♠A-3 -2    +100 -8.4    +1400 16 
6 3♣S ♠A= +1    +130 2.8    +110  1
7 3NTS ♣J+2 +3    +690 1.7    +660  1
8 1♣W ♣5+1 +1 -90  0.3 -120   1
9 4♥S ♣2= =    +420 3.7    +400  1
10 3♣xW ♥2-3 -3    +800 12.6    +110  12
ROUND 8 IMPs: 31 20
VP: 13.72 6.28
1 4♦S ♣4-2 -2 -100     +100 5
2 5♦xE ♠J-2 -2    +300    +300 -
3 2♠S ♠K-2 =    +110 -50  4
4 3♠N ♥K+2 =    +140    +620 10
5 2♠E ♠A-3 -2    +100    +1400 16
6 3♣S ♠A= +1    +130    +110 1
7 3NTS ♣J+2 +3    +690    +660 1
8 1♣W ♣5+1 +1 -90  -120  1
9 4♥S ♣2= =    +420    +400 1
10 3♣xW ♥2-3 -3    +800    +110 12
ROUND 8 IMPs: 31 20 VP: 13.72 6.28