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ALT-OCBL Grand Final 2023

Bridge Base Online, December 27 - 29, 2023

Results produced by bridgeresults.org
CONDITIONS OF CONTEST

Neil Silverman

BBO nickname: nsilverman WBF: 3782

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 13 -14 -1.08 -17.0 -1.31 33%
Dummy 10 -4 -0.40 1.3 0.13 25%
Defense, player leads 11 -10 -0.91 -15.9 -1.44 28%
Defense, partner leads 6 -15 -2.50 -8.6 -1.43 15%
Total 40 -43 -1.08 -40.1 -1.00 100%
OtherDeclared (pair)Best roundWorst round
  23 R2 (+6) R3 (-28)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 178 159 89.33% 19 20 0.1124
Opening lead 9 7 77.78% 2 2 0.2222
After the lead — declarer 131 120 91.60% 11 12 0.0916
After the lead — defense 38 32 84.21% 6 6 0.1579


BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♥W ♠5= = -420  -0.8 -420  --
2 3♠N ♥A-1 -1 -100  4.4    +50  4
3 3NTE ♥4+2 +2 -660  1.3 -630   1
4 3NTW ♥J= = -600  3.8    +100  12
5 2♠E ♦K+1 +1 -140  0.2 -140  --
6 1NTN ♦4+1 +1    +120 0.7    +150  1
7 5♥xS ♣A= =    +850 -8.3    +650 5 
8 4♥N ♦7= =    +420 -5.8 -50  10 
9 6♦E ♠3-1 -1    +100 -6.9 -600  12 
10 4♠N ♣3+1 =    +620 -2.8    +620 --
ROUND 1 IMPs: 27 18
VP: 9.00 -9.00
1 4♥W ♠5= = -420  -420  -
2 3♠N ♥A-1 -1 -100     +50 4
3 3NTE ♥4+2 +2 -660  -630  1
4 3NTW ♥J= = -600     +100 12
5 2♠E ♦K+1 +1 -140  -140  -
6 1NTN ♦4+1 +1    +120    +150 1
7 5♥xS ♣A= =    +850    +650 5
8 4♥N ♦7= =    +420 -50  10
9 6♦E ♠3-1 -1    +100 -600  12
10 4♠N ♣3+1 =    +620    +620 -
ROUND 1 IMPs: 27 18 VP: 9.00 -9.00



BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3♥N ♦3= +1    +170 -4.6 -150  8 
2 4♥E ♣3-2 -2    +100 -2.1    +50 2 
3 4♠E ♥4+3 +3 -710  -9.7 -710  --
4 3NTW ♠Q= = -600  6.7    +100  12
5 4♠S ♥4+1 +1    +650 -3.4    +650 --
6 6♠S ♦2+1 =    +980 -0.8    +980 --
7 3♠N ♥9+1 =    +140 3.3    +620  10
8 3♣E ♥J-2 -1    +50 5.3    +420  9
9 3NTE ♣K-1 -2    +200 -6.4 -110  7 
10 4♦S ♠A+3 +1    +150 1.0 -200  8 
ROUND 2 IMPs: 25 31
VP: -6.00 6.00
1 3♥N ♦3= +1    +170 -150  8
2 4♥E ♣3-2 -2    +100    +50 2
3 4♠E ♥4+3 +3 -710  -710  -
4 3NTW ♠Q= = -600     +100 12
5 4♠S ♥4+1 +1    +650    +650 -
6 6♠S ♦2+1 =    +980    +980 -
7 3♠N ♥9+1 =    +140    +620 10
8 3♣E ♥J-2 -1    +50    +420 9
9 3NTE ♣K-1 -2    +200 -110  7
10 4♦S ♠A+3 +1    +150 -200  8
ROUND 2 IMPs: 25 31 VP: -6.00 6.00



BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3NTW ♣3= = -400  0.6 -430  1 
2 3NTW ♥5= = -400  0.0 -400  --
3 3NTW ♥8+1 +2 -660  3.0 -630   1
4 6♦W ♥3= = -1370  6.7 -1370  --
5 3♥N ♠9+1 =    +140 -4.1 -100  6 
6 6♦W ♣A-1 -1    +100 -10.9 -660  13 
7 3NTE ♥2= +1 -630  8.4 -630  --
8 4♠W ♥4+2 +2 -480  -3.8 -980  11 
9 3♥E ♣J-1 -1    +100 0.0    +100 --
10 5♣N ♦4= =    +600 -0.3    +660  2
ROUND 3 IMPs: 31 3
VP: 28.00 -28.00
1 3NTW ♣3= = -400  -430  1
2 3NTW ♥5= = -400  -400  -
3 3NTW ♥8+1 +2 -660  -630  1
4 6♦W ♥3= = -1370  -1370  -
5 3♥N ♠9+1 =    +140 -100  6
6 6♦W ♣A-1 -1    +100 -660  13
7 3NTE ♥2= +1 -630  -630  -
8 4♠W ♥4+2 +2 -480  -980  11
9 3♥E ♣J-1 -1    +100    +100 -
10 5♣N ♦4= =    +600    +660 2
ROUND 3 IMPs: 31 3 VP: 28.00 -28.00



BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 2♦xE ♣3-3 -2    +300 -6.7 -100  9 
2 4♠S ♥2= -1 -100  3.4 -100  --
3 2♣W ♠K-1 -1    +100 -3.9 -50  4 
4 4♥E ♣J= +1 -650  -0.3 -650  --
5 3NTN ♥Q+1 +1    +630 -6.0    +600 1 
6 1NTN ♠10+2 +2    +150 -0.3    +150 --
7 4♥E ♠K+1 = -620  -1.1 -600   1
8 4♦S ♠K= =    +130 -0.4    +50 2 
9 3♦N ♦6-3 -2 -100  -0.4 -170  2 
10 1NTE ♦7+1 = -90  0.9    +100  5
ROUND 4 IMPs: 18 6
VP: 12.00 -12.00
1 2♦xE ♣3-3 -2    +300 -100  9
2 4♠S ♥2= -1 -100  -100  -
3 2♣W ♠K-1 -1    +100 -50  4
4 4♥E ♣J= +1 -650  -650  -
5 3NTN ♥Q+1 +1    +630    +600 1
6 1NTN ♠10+2 +2    +150    +150 -
7 4♥E ♠K+1 = -620  -600  1
8 4♦S ♠K= =    +130    +50 2
9 3♦N ♦6-3 -2 -100  -170  2
10 1NTE ♦7+1 = -90     +100 5
ROUND 4 IMPs: 18 6 VP: 12.00 -12.00