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ALT TROPHY IV

Bridge Base Online, March 25 - 27, 2025

Results produced by bridgeresults.org
CONDITIONS OF CONTEST

Vitaly Zuban

BBO nickname: vitaly_ua WBF: 4438

Vitaly ZUBAN
Country: Ukraine
WBF: UKR&500045 (4438)

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 12 +21 1.75 25.5 2.12 21%
Dummy 13 -10 -0.77 -7.9 -0.61 23%
Defense, player leads 15 -23 -1.53 -4.5 -0.30 27%
Defense, partner leads 16 +33 2.06 10.7 0.67 29%
Total 56 +21 0.38 23.7 0.42 100%
OtherDeclared (pair)Best roundWorst round
  25 R9 (+34) R2 (-14)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 183 172 93.99% 11 11 0.0601
Opening lead 11 10 90.91% 1 1 0.0909
After the lead — declarer 94 91 96.81% 3 3 0.0319
After the lead — defense 78 71 91.03% 7 7 0.0897


BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♠S ♠5= -1 -50  -5.2    +420 10 
2 3NTE ♦J+1 = -400  0.5 -400  --
3 3NTW ♥8= +1 -630  -2.8    +200 13 
4 4♥N ♠K+1 +1    +650 4.5 -100   13
5 5♣xN ♠K-1 -1 -200  1.8    +150 8 
6 2♥E ♥5+2 +2 -170  4.3 -140  1 
7 3♣N ♥A= =    +110 1.5    +110 --
8 3♠S ♦10= +1    +170 5.8 -50   6
ROUND 1 IMPs: 32 19
VP: 14.68 5.32
1 4♠S ♠5= -1 -50     +420 10
2 3NTE ♦J+1 = -400  -400  -
3 3NTW ♥8= +1 -630     +200 13
4 4♥N ♠K+1 +1    +650 -100  13
5 5♣xN ♠K-1 -1 -200     +150 8
6 2♥E ♥5+2 +2 -170  -140  1
7 3♣N ♥A= =    +110    +110 -
8 3♠S ♦10= +1    +170 -50  6
ROUND 1 IMPs: 32 19 VP: 14.68 5.32



BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3♥S ♠10+1 +1    +170 -0.4    +450  7
2 4♠W ♥A-2 -2    +100 2.6    +100 --
3 3NTW ♥9+2 +1 -630  -0.7 -630  --
4 4♥W ♦J+1 +2 -680  -0.7 -650   1
5 4♠W ♥5+2 +2 -480  -0.4 -460   1
6 4♠W ♣9= = -620  -0.6 -650  1 
7 2NTW ♥2= +1 -150  -0.9    +100  6
8 2♠W ♠5+2 +2 -170  -0.8 -170  --
ROUND 2 IMPs: 1 15
VP: 5.04 14.96
1 3♥S ♠10+1 +1    +170    +450 7
2 4♠W ♥A-2 -2    +100    +100 -
3 3NTW ♥9+2 +1 -630  -630  -
4 4♥W ♦J+1 +2 -680  -650  1
5 4♠W ♥5+2 +2 -480  -460  1
6 4♠W ♣9= = -620  -650  1
7 2NTW ♥2= +1 -150     +100 6
8 2♠W ♠5+2 +2 -170  -170  -
ROUND 2 IMPs: 1 15 VP: 5.04 14.96



BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3♦N ♣6-1 -2 -100  0.0 -100  --
2 2♠E ♠7+1 +1 -140  3.5 -110   1
3 3NTW ♠6+2 +3 -690  1.1 -1370  12 
4 1NTW ♠J= = -90  -0.5 -110  1 
5 1NTN ♥10+1 +1    +120 -2.3    +50 2 
6 3NTN ♣4= -1 -50  7.5    +130  5
7 5♣W ♥7= = -600  5.9    +100  12
8 3NTN ♣3+2 +2    +460 -0.1    +490  1
ROUND 3 IMPs: 15 19
VP: 8.33 11.67
1 3♦N ♣6-1 -2 -100  -100  -
2 2♠E ♠7+1 +1 -140  -110  1
3 3NTW ♠6+2 +3 -690  -1370  12
4 1NTW ♠J= = -90  -110  1
5 1NTN ♥10+1 +1    +120    +50 2
6 3NTN ♣4= -1 -50     +130 5
7 5♣W ♥7= = -600     +100 12
8 3NTN ♣3+2 +2    +460    +490 1
ROUND 3 IMPs: 15 19 VP: 8.33 11.67



BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♥xE ♣Q= -1    +100 3.2 -300   9
2 3♣W ♣9-3 -3    +150 0.8    +110  1
3 3♠W ♥J-1 -2    +200 5.2 -110   7
4 3NTW ♥10= = -600  -9.3    +100 12 
5 2♥E ♣Q+1 = -110  -1.0 -140   1
6 2NTE ♥7= +1 -150  4.5 -600   10
7 2♠E ♣2= +1 -140  -1.9 -130  --
8 1♣W ♦2-2 -1    +50 -4.3    +400 8 
ROUND 5 IMPs: 20 28
VP: 6.88 13.12
1 4♥xE ♣Q= -1    +100 -300  9
2 3♣W ♣9-3 -3    +150    +110 1
3 3♠W ♥J-1 -2    +200 -110  7
4 3NTW ♥10= = -600     +100 12
5 2♥E ♣Q+1 = -110  -140  1
6 2NTE ♥7= +1 -150  -600  10
7 2♠E ♣2= +1 -140  -130  -
8 1♣W ♦2-2 -1    +50    +400 8
ROUND 5 IMPs: 20 28 VP: 6.88 13.12



BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 7NTE ♠2-1 -1    +50 -12.9 -990   14
2 4♥W ♠K= = -420  2.1 -170  6 
3 4♥N ♥K= =    +420 -4.2    +170  6
4 3NTN ♦6+1 =    +600 0.1    +600 --
5 3♠E ♦J= = -140  2.5 -200   2
6 1♥W ♥9= -1    +100 -1.1 -90   5
7 2♥W ♥6+1 +2 -170  2.3    +100 7 
8 2♠xS ♣7-1 -3 -500  8.5    +50 11 
ROUND 8 IMPs: 24 27
VP: 8.73 11.27
1 7NTE ♠2-1 -1    +50 -990  14
2 4♥W ♠K= = -420  -170  6
3 4♥N ♥K= =    +420    +170 6
4 3NTN ♦6+1 =    +600    +600 -
5 3♠E ♦J= = -140  -200  2
6 1♥W ♥9= -1    +100 -90  5
7 2♥W ♥6+1 +2 -170     +100 7
8 2♠xS ♣7-1 -3 -500     +50 11
ROUND 8 IMPs: 24 27 VP: 8.73 11.27



BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 5♦xS ♠K-2 -1 -100  2.9 -500   9
2 6♥S ♠5= =    +1430 3.0    +1440 --
3 2♣N ♦Q-3 -1 -50  -1.8 -100   2
4 3♥N ♦K-1 -1 -100  -1.9    +90 5 
5 4♥W ♣A= = -420  -3.2 -420  --
6 4♥W ♠J-1 -1    +100 1.2 -630   12
7 2♥N ♦K-2 -2 -200  2.8 -600   9
8 3♠N ♥9+1 +1    +170 1.5 -100   7
ROUND 9 IMPs: 5 39
VP: 1.03 18.97
1 5♦xS ♠K-2 -1 -100  -500  9
2 6♥S ♠5= =    +1430    +1440 -
3 2♣N ♦Q-3 -1 -50  -100  2
4 3♥N ♦K-1 -1 -100     +90 5
5 4♥W ♣A= = -420  -420  -
6 4♥W ♠J-1 -1    +100 -630  12
7 2♥N ♦K-2 -2 -200  -600  9
8 3♠N ♥9+1 +1    +170 -100  7
ROUND 9 IMPs: 5 39 VP: 1.03 18.97



BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 1NT xN ♣Q-4 -4 -800  -8.9 -400   9
2 1NTE ♥9+2 +3 -180  -1.1 -120   2
3 5♣xN ♦K-4 -4 -800  -2.3 -800  --
4 4♠E ♣2+1 = -620  0.0 -620  --
5 3NTS ♦2+2 +2    +660 1.9    +650 --
6 5♣W ♥10= -1    +100 1.3 -50  4 
7 3♥N ♠A-1 =    +140 9.4 -500  12 
8 3♥xW ♣K= -1    +100 1.0    +110 --
ROUND 10 IMPs: 16 11
VP: 12.05 7.95
1 1NT xN ♣Q-4 -4 -800  -400  9
2 1NTE ♥9+2 +3 -180  -120  2
3 5♣xN ♦K-4 -4 -800  -800  -
4 4♠E ♣2+1 = -620  -620  -
5 3NTS ♦2+2 +2    +660    +650 -
6 5♣W ♥10= -1    +100 -50  4
7 3♥N ♠A-1 =    +140 -500  12
8 3♥xW ♣K= -1    +100    +110 -
ROUND 10 IMPs: 16 11 VP: 12.05 7.95