Full version

ALT COMPETITION 2026 - EVENT 4

Bridge Base Online, April 20 - 23, 2026

Results produced by bridgeresults.org
CONDITIONS OF CONTEST
Leaderboard
Butler
Cross Table
Line-Up
Results of round:
01 02 03 04 05 06 07 08
Board details:
01 02 03 04 05 06 07 08

Vitaly Zuban

All-tournaments history →
BBO nickname: vitaly_ua WBF: 4438

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

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 16 +29 1.81 -7.0 -0.44 25%
Dummy 15 0 0.00 12.8 0.85 23%
Defense, player leads 16 +3 0.19 22.5 1.40 25%
Defense, partner leads 17 +5 0.29 -6.5 -0.38 27%
Total 64 +37 0.58 21.8 0.34 100%
OtherDeclared (pair)Best roundWorst round
  31 R4 (+21) R8 (0)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 209 188 89.95% 21 27 0.1292
Opening lead 14 9 64.29% 5 7 0.5000
After the lead — declarer 108 102 94.44% 6 6 0.0556
After the lead — defense 87 77 88.51% 10 14 0.1609

Round 2  (match scorecard, all results of round 2)
NETBRIDGE
 VS
JUST JUMP
CLOSED ROOM
 NS: Volodymyr Dragan - Vitaly Zuban
 EW: Darko Parezanin - Marko Mladenovic
NETBRIDGE
VS
JUST JUMP
CLOSED ROOM
NS: Volodymyr Dragan - Vitaly Zuban
EW: Darko Parezanin - Marko Mladenovic

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 5♣W ♣2-1 -1    +50 4.2 -130   5
2 1NTE ♠7+4 = -90  0.8 -120   1
3 4♠S ♦3+1 +1    +450 5.0 -50   11
4 3♥N ♥4+1 =    +140 0.6    +140 --
5 1♥xE ♥3= -1    +100 3.5    +180 2 
6 1NTN ♠8+1 +2    +150 3.8 -100   6
7 6♠E ♦A-2 -2    +200 12.0    +100  3
8 3NTW ♣5+3 +3 -490  1.1 -490  --
9 4♥E ♦10+1 = -620  -1.0 -620  --
10 4♠W ♦5+2 +2 -680  -1.2 -620  2 
11 4♥N ♦4= =    +420 -0.5    +590 5 
12 3NTE ♥9= +1 -430  -0.1 -400  1 
13 1♠xE ♣2-3 -2    +500 10.3 -100   12
14 3NT xxE ♠2+3 +3 -1400  -14.0 -460  14 
15 3♥E ♦Q+1 +2 -200  1.5 -100  3 
16 3NTE ♣6+2 +2 -660  -1.5 -630  1 
ROUND 2 IMPs: 28 38
VP: 7.20 12.80
1 5♣W ♣2-1 -1    +50 -130  5
2 1NTE ♠7+4 = -90  -120  1
3 4♠S ♦3+1 +1    +450 -50  11
4 3♥N ♥4+1 =    +140    +140 -
5 1♥xE ♥3= -1    +100    +180 2
6 1NTN ♠8+1 +2    +150 -100  6
7 6♠E ♦A-2 -2    +200    +100 3
8 3NTW ♣5+3 +3 -490  -490  -
9 4♥E ♦10+1 = -620  -620  -
10 4♠W ♦5+2 +2 -680  -620  2
11 4♥N ♦4= =    +420    +590 5
12 3NTE ♥9= +1 -430  -400  1
13 1♠xE ♣2-3 -2    +500 -100  12
14 3NT xxE ♠2+3 +3 -1400  -460  14
15 3♥E ♦Q+1 +2 -200  -100  3
16 3NTE ♣6+2 +2 -660  -630  1
ROUND 2 IMPs: 28 38 VP: 7.20 12.80


Round 4  (match scorecard, all results of round 4)
ULI
 VS
JUST JUMP
OPEN ROOM
 NS: Walter Schuster - Federico Primavera
 EW: Vitaly Zuban - Volodymyr Dragan
ULI
VS
JUST JUMP
OPEN ROOM
NS: Walter Schuster - Federico Primavera
EW: Vitaly Zuban - Volodymyr Dragan

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3NTW ♠4+4 +4 -520  1.4 -490   1
2 4♥S ♣4+1 +1    +650 0.8    +620 1 
3 1NTS ♦7+1 +1    +120 -1.7    +110 --
4 4♠W ♦K+3 +1 -650  1.5 -650  --
5 5♦W ♥6-2 -2    +100 2.8 -100  5 
6 4♥N ♦Q+1 +2    +480 -0.5    +480 --
7 3♠E ♦3+1 +1 -170  -2.1 -170  --
8 4♥W ♠6= = -420  0.5 -420  --
9 3NTE ♠8+2 +2 -660  -1.1 -660  --
10 4♥N ♣3-1 -1 -100  -1.3 -100  --
11 4♠E ♥3+1 +1 -450  -0.2 -450  --
12 1♠E ♦A= +2 -140  2.0 -140  --
13 1NTS ♣A-2 +2    +150 -7.6    +100 2 
14 5♦E ♠K= = -400  3.2    +50  10
15 2♠N ♦2+3 +2    +170 10.0    +620  10
16 4♥W ♦6= = -620  7.4 -300   8
ROUND 4 IMPs: 8 29
VP: 4.81 15.19
1 3NTW ♠4+4 +4 -520  -490  1
2 4♥S ♣4+1 +1    +650    +620 1
3 1NTS ♦7+1 +1    +120    +110 -
4 4♠W ♦K+3 +1 -650  -650  -
5 5♦W ♥6-2 -2    +100 -100  5
6 4♥N ♦Q+1 +2    +480    +480 -
7 3♠E ♦3+1 +1 -170  -170  -
8 4♥W ♠6= = -420  -420  -
9 3NTE ♠8+2 +2 -660  -660  -
10 4♥N ♣3-1 -1 -100  -100  -
11 4♠E ♥3+1 +1 -450  -450  -
12 1♠E ♦A= +2 -140  -140  -
13 1NTS ♣A-2 +2    +150    +100 2
14 5♦E ♠K= = -400     +50 10
15 2♠N ♦2+3 +2    +170    +620 10
16 4♥W ♦6= = -620  -300  8
ROUND 4 IMPs: 8 29 VP: 4.81 15.19


Round 6  (match scorecard, all results of round 6)
JUST JUMP
 VS
BC CRASH
CLOSED ROOM
 NS: Ed Hoogenkamp - Rob Helle
 EW: Yuriy Lukke - Vitaly Zuban
JUST JUMP
VS
BC CRASH
CLOSED ROOM
NS: Ed Hoogenkamp - Rob Helle
EW: Yuriy Lukke - Vitaly Zuban

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3♠N ♥Q-2 -2 -100  0.8 -50  2 
2 5♦W ♥K+2 = -400  1.9 -400  --
3 2♠W ♦3+1 +2 -170  1.1 -110  2 
4 2♠W ♦8+2 +1 -140  0.4    +100 6 
5 6♣E ♦Q-2 -2    +100 -9.5 -460   11
6 2NTS ♠5= =    +120 1.1    +110 --
7 2♥W ♠8-1 -1    +100 -1.5    +100 --
8 6♦xW ♥3-1 -1    +100 -7.9    +200 3 
9 3♠N ♦2= =    +140 -2.8    +140 --
10 3NTN ♥4+1 +2    +660 -1.6    +630  1
11 3♥W ♦J+2 +2 -200  -1.5 -200  --
12 3NTE ♠7-1 +1 -430  4.4 -200  6 
13 1NTN ♠5-2 =    +90 -4.2 -110   5
14 3♦N ♣7= -1 -50  0.9    +110 4 
15 3NTN ♦8-1 -1 -100  5.1 -100  --
16 4♥W ♠3= = -620  1.2 -620  --
ROUND 6 IMPs: 23 17
VP: 11.76 8.24
1 3♠N ♥Q-2 -2 -100  -50  2
2 5♦W ♥K+2 = -400  -400  -
3 2♠W ♦3+1 +2 -170  -110  2
4 2♠W ♦8+2 +1 -140     +100 6
5 6♣E ♦Q-2 -2    +100 -460  11
6 2NTS ♠5= =    +120    +110 -
7 2♥W ♠8-1 -1    +100    +100 -
8 6♦xW ♥3-1 -1    +100    +200 3
9 3♠N ♦2= =    +140    +140 -
10 3NTN ♥4+1 +2    +660    +630 1
11 3♥W ♦J+2 +2 -200  -200  -
12 3NTE ♠7-1 +1 -430  -200  6
13 1NTN ♠5-2 =    +90 -110  5
14 3♦N ♣7= -1 -50     +110 4
15 3NTN ♦8-1 -1 -100  -100  -
16 4♥W ♠3= = -620  -620  -
ROUND 6 IMPs: 23 17 VP: 11.76 8.24


Round 8  (match scorecard, all results of round 8)
JUST JUMP
 VS
SCOTTISH SELECT
CLOSED ROOM
 NS: Harry Smith - Roy Bennett
 EW: Yuriy Lukke - Vitaly Zuban
JUST JUMP
VS
SCOTTISH SELECT
CLOSED ROOM
NS: Harry Smith - Roy Bennett
EW: Yuriy Lukke - Vitaly Zuban

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 2♣N ♥4+1 +1    +110 -0.5    +110 --
2 3NTN ♣5= +3    +690 -1.5    +620  2
3 3NTN ♥3= +1    +430 -1.1    +430 --
4 3NTW ♥Q-1 -2    +200 -2.0 -90   7
5 2♠W ♦6+1 +1 -140  1.0 -170   1
6 3♦N ♥5-1 -1 -50  -2.2 -50  --
7 4♥W ♠K-1 -1    +100 -6.4    +300 5 
8 4♥S ♦K+1 +1    +450 -4.6 -50   11
9 3NTS ♦J-2 -3 -150  2.5    +260 9 
10 5♦E ♥5+1 +1 -620  -3.7 -620  --
11 4♠E ♣K= = -420  7.0    +100 11 
12 4♠E ♥9+2 +1 -450  1.4 -450  --
13 4♠E ♣J= = -620  3.4 -620  --
14 3♠xS ♣9-2 -2 -300  3.6 -300  --
15 5♥xE ♦K-1 -1    +100 -7.5 -420   11
16 3♦xN ♠K-2 -1 -100  5.1    +200 7 
ROUND 8 IMPs: 32 32
VP: 10.00 10.00
1 2♣N ♥4+1 +1    +110    +110 -
2 3NTN ♣5= +3    +690    +620 2
3 3NTN ♥3= +1    +430    +430 -
4 3NTW ♥Q-1 -2    +200 -90  7
5 2♠W ♦6+1 +1 -140  -170  1
6 3♦N ♥5-1 -1 -50  -50  -
7 4♥W ♠K-1 -1    +100    +300 5
8 4♥S ♦K+1 +1    +450 -50  11
9 3NTS ♦J-2 -3 -150     +260 9
10 5♦E ♥5+1 +1 -620  -620  -
11 4♠E ♣K= = -420     +100 11
12 4♠E ♥9+2 +1 -450  -450  -
13 4♠E ♣J= = -620  -620  -
14 3♠xS ♣9-2 -2 -300  -300  -
15 5♥xE ♦K-1 -1    +100 -420  11
16 3♦xN ♠K-2 -1 -100     +200 7
ROUND 8 IMPs: 32 32 VP: 10.00 10.00