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ALT COMPETITION 2023 - EVENT 4

Bridge Base Online, April 3 - 6, 2023

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

Yuliy Chumak

All-tournaments history →
BBO nickname: yul WBF: 21946

Yuliy CHUMAK
Country: Ukraine
WBF: UKR&500056 (21946)
MPPPTitleRank
🔵 Open340—1210

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 23 +40 1.74 17.3 0.75 29%
Dummy 16 -3 -0.19 9.3 0.58 20%
Defense, player leads 29 +52 1.79 26.7 0.92 36%
Defense, partner leads 12 -19 -1.58 -14.1 -1.17 15%
Total 80 +70 0.88 39.3 0.49 100%
OtherDeclared (pair)Best roundWorst round
  39 R1 (+47) R8 (-16)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 273 251 91.94% 22 27 0.0989
Opening lead 22 18 81.82% 4 8 0.3636
After the lead — declarer 169 158 93.49% 11 12 0.0710
After the lead — defense 82 75 91.46% 7 7 0.0854

Round 1  (match scorecard, all results of round 1)
UKRAINE
 VS
ROIKO
OPEN ROOM
 NS: Konstantin Trifonov - Yuliy Chumak
 EW: Leonardo Rizzo - Carlos Lucena
UKRAINE
VS
ROIKO
OPEN ROOM
NS: Konstantin Trifonov - Yuliy Chumak
EW: Leonardo Rizzo - Carlos Lucena

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 2♥N ♥3+2 +1    +140 0.3    +110 1 
2 2♣S ♣2+2 +1    +110 0.4    +120 --
3 3NTN ♣5+3 +1    +430 0.2    +430 --
4 4♣S ♥K= =    +130 2.5    +200  2
5 4♠N ♦5= =    +620 1.6    +620 --
6 3♦xN ♠9-1 -1 -100  0.8    +100  5
7 3NTS ♠3+1 =    +600 0.5 -100  12 
8 2♠E ♠2= = -110  -3.7 -50   2
9 1NTE ♠Q+1 +1 -120  0.1 -300  5 
10 4♠E ♣10+1 +1 -650  -0.1 -650  --
11 3NTS ♣6-1 -4 -200  -5.1 -50   4
12 2NTS ♥4= =    +120 3.9 -200  8 
13 4♠xE ♠K-2 -2    +500 9.2    +130 9 
14 3NTW ♥3-2 -2    +100 6.3 -480  11 
15 5♣E ♥10= = -400  -0.9 -400  --
16 4♠E ♣K= -3    +300 7.1 -620  14 
ROUND 1 IMPs: 60 13
VP: 18.87 1.13
1 2♥N ♥3+2 +1    +140    +110 1
2 2♣S ♣2+2 +1    +110    +120 -
3 3NTN ♣5+3 +1    +430    +430 -
4 4♣S ♥K= =    +130    +200 2
5 4♠N ♦5= =    +620    +620 -
6 3♦xN ♠9-1 -1 -100     +100 5
7 3NTS ♠3+1 =    +600 -100  12
8 2♠E ♠2= = -110  -50  2
9 1NTE ♠Q+1 +1 -120  -300  5
10 4♠E ♣10+1 +1 -650  -650  -
11 3NTS ♣6-1 -4 -200  -50  4
12 2NTS ♥4= =    +120 -200  8
13 4♠xE ♠K-2 -2    +500    +130 9
14 3NTW ♥3-2 -2    +100 -480  11
15 5♣E ♥10= = -400  -400  -
16 4♠E ♣K= -3    +300 -620  14
ROUND 1 IMPs: 60 13 VP: 18.87 1.13


Round 2  (match scorecard, all results of round 2)
GAME OF THROW INS
 VS
UKRAINE
OPEN ROOM
 NS: Ben Handley-Pritchard - Maggie Knottenbelt
 EW: Yuliy Chumak - Petro Karlykov
GAME OF THROW INS
VS
UKRAINE
OPEN ROOM
NS: Ben Handley-Pritchard - Maggie Knottenbelt
EW: Yuliy Chumak - Petro Karlykov

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


Round 4  (match scorecard, all results of round 4)
SCORWAY
 VS
UKRAINE
OPEN ROOM
 NS: Stephen Levinson - Barnet Shenkin
 EW: Konstantin Trifonov - Yuliy Chumak
SCORWAY
VS
UKRAINE
OPEN ROOM
NS: Stephen Levinson - Barnet Shenkin
EW: Konstantin Trifonov - Yuliy Chumak

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♠N ♦5+1 =    +420 0.0    +420 --
2 4♥E ♠5+1 +1 -450  -0.5 -480  1 
3 3♠W ♥2-1 = -140  7.6    +400  11
4 4♠W ♣9+1 +1 -650  1.9 -650  --
5 2♠S ♦K+1 +1    +140 -3.3    +50 3 
6 3♦S ♥3-2 -1 -50  2.3    +800  13
7 1NTW ♠8-1 -2    +200 -3.7    +100 3 
8 3NTN ♥6= +1    +430 -2.1 -100  11 
9 4♥E ♣A-1 -1    +100 -5.9    +100 --
10 4♥S ♣6-1 -2 -200  4.7 -100   3
11 2♥W ♠8-2 -2    +100 -3.5    +100 --
12 4♣N ♥Q= =    +130 -4.9 -200  8 
13 4♠xS ♣A-1 -1 -200  4.9    +100  7
14 3♥E ♥5+2 = -140  -3.3 -420  7 
15 1NTW ♥4-1 -1    +50 0.1    +100  2
16 3♥E ♠A= = -140  -1.3 -730  11 
ROUND 4 IMPs: 44 36
VP: 12.29 7.71
1 4♠N ♦5+1 =    +420    +420 -
2 4♥E ♠5+1 +1 -450  -480  1
3 3♠W ♥2-1 = -140     +400 11
4 4♠W ♣9+1 +1 -650  -650  -
5 2♠S ♦K+1 +1    +140    +50 3
6 3♦S ♥3-2 -1 -50     +800 13
7 1NTW ♠8-1 -2    +200    +100 3
8 3NTN ♥6= +1    +430 -100  11
9 4♥E ♣A-1 -1    +100    +100 -
10 4♥S ♣6-1 -2 -200  -100  3
11 2♥W ♠8-2 -2    +100    +100 -
12 4♣N ♥Q= =    +130 -200  8
13 4♠xS ♣A-1 -1 -200     +100 7
14 3♥E ♥5+2 = -140  -420  7
15 1NTW ♥4-1 -1    +50    +100 2
16 3♥E ♠A= = -140  -730  11
ROUND 4 IMPs: 44 36 VP: 12.29 7.71


Round 5  (match scorecard, all results of round 5)
UKRAINE
 VS
HARRIS
CLOSED ROOM
 NS: Todor Tiholov - Marusa Gold
 EW: Yuliy Chumak - Petro Karlykov
UKRAINE
VS
HARRIS
CLOSED ROOM
NS: Todor Tiholov - Marusa Gold
EW: Yuliy Chumak - Petro Karlykov

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


Round 8  (match scorecard, all results of round 8)
UKRAINE
 VS
ROIKO
OPEN ROOM
 NS: Konstantin Trifonov - Yuliy Chumak
 EW: Aidan Ballantyne - Katrin Litwin
UKRAINE
VS
ROIKO
OPEN ROOM
NS: Konstantin Trifonov - Yuliy Chumak
EW: Aidan Ballantyne - Katrin Litwin

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♥E ♠K= = -420  -2.7 -420  --
2 4♠E ♥8-1 -1    +50 -2.1    +50 --
3 3♣S ♠Q= =    +110 1.4 -50  4 
4 2♠S ♥A+2 +2    +170 -2.3    +200  1
5 4♥S ♣K-1 -1 -100  -2.5    +620  12
6 4♥S ♠A+1 =    +420 1.7    +480  2
7 2♦E ♠K+1 = -90  -2.5 -90  --
8 3♠S ♥4= +1    +170 5.5 -50  6 
9 5♦E ♥K+1 = -600  -6.5    +140  12
10 1NTE ♠10-1 -1    +100 2.9    +200  3
11 3♦S ♥K-1 +1    +130 1.2    +100 1 
12 3♦E ♣A= = -110  -0.6 -110  --
13 3NTE ♣Q+4 +4 -720  -3.1 -680   1
14 2NTE ♦K= -1    +50 1.9 -110  4 
15 4♠E ♠5+1 +1 -450  -0.2 -450  --
16 5♣S ♥K= =    +400 0.7    +400 --
ROUND 8 IMPs: 15 31
VP: 5.82 14.18
1 4♥E ♠K= = -420  -420  -
2 4♠E ♥8-1 -1    +50    +50 -
3 3♣S ♠Q= =    +110 -50  4
4 2♠S ♥A+2 +2    +170    +200 1
5 4♥S ♣K-1 -1 -100     +620 12
6 4♥S ♠A+1 =    +420    +480 2
7 2♦E ♠K+1 = -90  -90  -
8 3♠S ♥4= +1    +170 -50  6
9 5♦E ♥K+1 = -600     +140 12
10 1NTE ♠10-1 -1    +100    +200 3
11 3♦S ♥K-1 +1    +130    +100 1
12 3♦E ♣A= = -110  -110  -
13 3NTE ♣Q+4 +4 -720  -680  1
14 2NTE ♦K= -1    +50 -110  4
15 4♠E ♠5+1 +1 -450  -450  -
16 5♣S ♥K= =    +400    +400 -
ROUND 8 IMPs: 15 31 VP: 5.82 14.18