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ALT COMPETITION 2023 - EVENT 4

Bridge Base Online, April 3 - 6, 2023

Results produced by bridgeresults.org
CONDITIONS OF CONTEST

Petro Karlykov

BBO nickname: petrokar WBF: 4434

Petro KARLYKOV
Country: Ukraine
WBF: UKR&500011 (4434)
MPPPTitleRank
🔵 Open30—2944
🟠 Mixed730—443

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 16 -1 -0.06 2.5 0.16 20%
Dummy 15 -4 -0.27 -11.1 -0.74 19%
Defense, player leads 24 -29 -1.21 -20.9 -0.87 30%
Defense, partner leads 25 +64 2.56 42.9 1.72 31%
Total 80 +30 0.38 13.5 0.17 100%
OtherDeclared (pair)Best roundWorst round
  31 R5 (+25) R6 (-22)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 268 241 89.93% 27 30 0.1119
Opening lead 20 15 75.00% 5 5 0.2500
After the lead — declarer 113 104 92.04% 9 10 0.0885
After the lead — defense 135 122 90.37% 13 15 0.1111


BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 2♠W ♦6+2 +2 -170  -0.8 -170  --
2 2♥N ♦K+1 +1    +140 -5.3 -100  6 
3 3♥S ♠2-1 -1 -50  0.3 -50  --
4 4♠S ♥A+2 +2    +680 -0.3    +650 1 
5 6♥N ♣J-1 -1 -100  12.0    +650  13
6 3♣E ♦J-2 -2    +200 -1.8    +140 2 
7 3NTE ♥7+1 +2 -660  6.2    +200  13
8 2♠W ♣Q= = -110  0.9 -110  --
9 4♠N ♦8= -1 -50  2.6 -50  --
10 3♥N ♣A+2 +2    +200 7.7    +680  10
11 5♦N ♣6+1 +1    +420 -0.9    +460  1
12 2♠E ♥K= = -110  1.7 -110  --
13 3NTN ♥2+2 +2    +660 -4.5 -100  13 
14 4♠E ♦Q= = -420  -0.5 -400   1
15 2♥S ♣Q= +1    +140 -0.9    +300  4
16 3NTW ♦3+1 +3 -690  5.1 -620   2
ROUND 2 IMPs: 22 44
VP: 4.62 15.38
1 2♠W ♦6+2 +2 -170  -170  -
2 2♥N ♦K+1 +1    +140 -100  6
3 3♥S ♠2-1 -1 -50  -50  -
4 4♠S ♥A+2 +2    +680    +650 1
5 6♥N ♣J-1 -1 -100     +650 13
6 3♣E ♦J-2 -2    +200    +140 2
7 3NTE ♥7+1 +2 -660     +200 13
8 2♠W ♣Q= = -110  -110  -
9 4♠N ♦8= -1 -50  -50  -
10 3♥N ♣A+2 +2    +200    +680 10
11 5♦N ♣6+1 +1    +420    +460 1
12 2♠E ♥K= = -110  -110  -
13 3NTN ♥2+2 +2    +660 -100  13
14 4♠E ♦Q= = -420  -400  1
15 2♥S ♣Q= +1    +140    +300 4
16 3NTW ♦3+1 +3 -690  -620  2
ROUND 2 IMPs: 22 44 VP: 4.62 15.38



BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♠N ♦5+1 =    +420 0.0    +420 --
2 4♥W ♣7+2 +2 -480  -0.5 -450  1 
3 4♠W ♥2-2 -4    +400 5.7 -140   11
4 4♠W ♦A+1 +1 -650  -1.9 -650  --
5 2NTW ♠9-1 -1    +50 0.7    +140 3 
6 3♣xW ♥6-3 -3    +800 12.9 -50   13
7 2♣W ♠8-1 -1    +100 0.9    +200 3 
8 4♥S ♦5-2 -2 -100  -10.3    +430 11 
9 4♥E ♣A-1 -1    +100 5.9    +100 --
10 4♥S ♣6-1 -1 -100  -1.9 -200   3
11 3♣E ♠K-2 -2    +100 3.5    +100 --
12 5♣xN ♥A-1 -1 -200  -3.5    +130 8 
13 4♥W ♠3-1 -1    +100 3.1 -200   7
14 4♥E ♣2= = -420  -4.1 -140  7 
15 2♦W ♦4-1 -2    +100 1.9    +50  2
16 3♥xE ♠Q= = -730  -9.3 -140  11 
ROUND 4 IMPs: 44 36
VP: 12.29 7.71
1 4♠N ♦5+1 =    +420    +420 -
2 4♥W ♣7+2 +2 -480  -450  1
3 4♠W ♥2-2 -4    +400 -140  11
4 4♠W ♦A+1 +1 -650  -650  -
5 2NTW ♠9-1 -1    +50    +140 3
6 3♣xW ♥6-3 -3    +800 -50  13
7 2♣W ♠8-1 -1    +100    +200 3
8 4♥S ♦5-2 -2 -100     +430 11
9 4♥E ♣A-1 -1    +100    +100 -
10 4♥S ♣6-1 -1 -100  -200  3
11 3♣E ♠K-2 -2    +100    +100 -
12 5♣xN ♥A-1 -1 -200     +130 8
13 4♥W ♠3-1 -1    +100 -200  7
14 4♥E ♣2= = -420  -140  7
15 2♦W ♦4-1 -2    +100    +50 2
16 3♥xE ♠Q= = -730  -140  11
ROUND 4 IMPs: 44 36 VP: 12.29 7.71



BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 5♥xW ♦A-3 -3    +500 -3.4    +450  2
2 4♠xW ♣8-2 -1    +100 4.9    +300 5 
3 3NTW ♥K+2 +1 -630  3.3 -630  --
4 3♥W ♦5= = -140  7.1    +620 13 
5 3NTS ♠6+2 +2    +660 -0.9    +630  1
6 5♦xxS ♠Q+1 +1    +1000 -11.3    +100  14
7 3♥E ♠K-3 -3    +300 1.3    +300 --
8 3♥N ♦A-1 -1 -50  0.5 -50  --
9 6♦xS ♣A-2 -2 -300  8.0    +400 12 
10 4♥N ♠K= -1 -100  5.8    +140 6 
11 6♣xS ♥8+1 =    +1090 -7.8    +420  12
12 5♣xE ♥K-6 -5    +1100 0.2    +1430 8 
13 5♣N ♠A-2 -2 -200  -3.5    +110 7 
14 3♦W ♥K+1 = -110  0.2 -50  2 
15 3♦N ♣A= -1 -100  4.9 -100  --
16 4♥S ♠K+1 =    +420 -0.5    +450 1 
ROUND 5 IMPs: 54 29
VP: 15.92 4.08
1 5♥xW ♦A-3 -3    +500    +450 2
2 4♠xW ♣8-2 -1    +100    +300 5
3 3NTW ♥K+2 +1 -630  -630  -
4 3♥W ♦5= = -140     +620 13
5 3NTS ♠6+2 +2    +660    +630 1
6 5♦xxS ♠Q+1 +1    +1000    +100 14
7 3♥E ♠K-3 -3    +300    +300 -
8 3♥N ♦A-1 -1 -50  -50  -
9 6♦xS ♣A-2 -2 -300     +400 12
10 4♥N ♠K= -1 -100     +140 6
11 6♣xS ♥8+1 =    +1090    +420 12
12 5♣xE ♥K-6 -5    +1100    +1430 8
13 5♣N ♠A-2 -2 -200     +110 7
14 3♦W ♥K+1 = -110  -50  2
15 3♦N ♣A= -1 -100  -100  -
16 4♥S ♠K+1 =    +420    +450 1
ROUND 5 IMPs: 54 29 VP: 15.92 4.08



BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3♣S ♣5= =    +110 -0.4    +140  1
2 2♥S ♥2= =    +110 -6.3    +50 2 
3 1NTW ♠4+1 = -90  -0.5 -100  --
4 5♣S ♥J+1 +1    +620 -5.5    +200 9 
5 3♦E ♥3+1 = -110  0.7 -100  --
6 1NTE ♠3+2 +2 -150  -0.3 -500  8 
7 3♦W ♣6-1 -2    +200 -6.1    +100 3 
8 3♥E ♦4+1 +1 -170  3.5    +130  7
9 3NTN ♠A= =    +400 -5.7    +130 7 
10 2♥S ♦A= +1    +140 -1.7    +200  2
11 1NTS ♠3= =    +90 0.4    +90 --
12 4♠N ♥A+1 +1    +650 -3.7    +650 --
13 3♦E ♣Q+2 +1 -130  -2.3 -170  1 
14 1NTS ♠J-1 -2 -100  1.6 -50   2
15 3♠N ♦J+1 =    +140 2.7    +500  8
16 3♠xE ♠J-3 -3    +800 -12.3    +140 12 
ROUND 6 IMPs: 42 20
VP: 15.38 4.62
1 3♣S ♣5= =    +110    +140 1
2 2♥S ♥2= =    +110    +50 2
3 1NTW ♠4+1 = -90  -100  -
4 5♣S ♥J+1 +1    +620    +200 9
5 3♦E ♥3+1 = -110  -100  -
6 1NTE ♠3+2 +2 -150  -500  8
7 3♦W ♣6-1 -2    +200    +100 3
8 3♥E ♦4+1 +1 -170     +130 7
9 3NTN ♠A= =    +400    +130 7
10 2♥S ♦A= +1    +140    +200 2
11 1NTS ♠3= =    +90    +90 -
12 4♠N ♥A+1 +1    +650    +650 -
13 3♦E ♣Q+2 +1 -130  -170  1
14 1NTS ♠J-1 -2 -100  -50  2
15 3♠N ♦J+1 =    +140    +500 8
16 3♠xE ♠J-3 -3    +800    +140 12
ROUND 6 IMPs: 42 20 VP: 15.38 4.62



BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♠xN ♥6-1 -1 -100  -3.9 -50  2 
2 3♥S ♣A-1 =    +140 3.0    +50  3
3 4♠E ♦9= = -620  -1.7 -200  9 
4 4♠W ♦Q= = -620  -5.5 -500  3 
5 4♥W ♠K-3 -3    +150 1.7    +100  2
6 3NTE ♦Q-2 -1    +100 2.9 -110   5
7 2♦xW ♥K-2 -3    +800 12.2    +200  12
8 3NTE ♦J-3 -4    +200 5.6 -140   8
9 3♥W ♣A= = -140  -0.7 -500   8
10 1♦xS ♣Q-4 -3 -800  0.7    +200 14 
11 4♥S ♠9+2 +1    +450 -1.3    +450 --
12 3NTE ♠Q+1 +2 -460  -1.9 -400  2 
13 3NTN ♠Q+3 +3    +690 -0.1    +690 --
14 3♦E ♠A-1 = -110  -5.0    +140 6 
15 5♥E ♣7-1 -1    +50 8.7 -420   10
16 2♥S ♣A= +1    +140 1.5    +100  1
ROUND 7 IMPs: 36 49
VP: 6.48 13.52
1 4♠xN ♥6-1 -1 -100  -50  2
2 3♥S ♣A-1 =    +140    +50 3
3 4♠E ♦9= = -620  -200  9
4 4♠W ♦Q= = -620  -500  3
5 4♥W ♠K-3 -3    +150    +100 2
6 3NTE ♦Q-2 -1    +100 -110  5
7 2♦xW ♥K-2 -3    +800    +200 12
8 3NTE ♦J-3 -4    +200 -140  8
9 3♥W ♣A= = -140  -500  8
10 1♦xS ♣Q-4 -3 -800     +200 14
11 4♥S ♠9+2 +1    +450    +450 -
12 3NTE ♠Q+1 +2 -460  -400  2
13 3NTN ♠Q+3 +3    +690    +690 -
14 3♦E ♠A-1 = -110     +140 6
15 5♥E ♣7-1 -1    +50 -420  10
16 2♥S ♣A= +1    +140    +100 1
ROUND 7 IMPs: 36 49 VP: 6.48 13.52