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ALT COMPETITION 2026 - EVENT 7

Bridge Base Online, October 12 - 15, 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

Konstantin Trifonov

All-tournaments history →
BBO nickname: doubler73 WBF: 21968

Konstantyn TRIFONOV
Country: Ukraine
WBF: UKR&500080 (21968)

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 11 +11 1.00 2.9 0.27 34%
Dummy 7 -7 -1.00 -13.2 -1.88 22%
Defense, player leads 9 +15 1.67 9.1 1.01 28%
Defense, partner leads 5 +32 6.40 16.8 3.37 16%
Total 32 +51 1.59 15.7 0.49 100%
OtherDeclared (pair)Best roundWorst round
  18 R8 (+51) R6 (0)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 116 108 93.10% 8 8 0.0690
Opening lead 6 5 83.33% 1 1 0.1667
After the lead — declarer 74 71 95.95% 3 3 0.0405
After the lead — defense 36 32 88.89% 4 4 0.1111

Round 6  (match scorecard, all results of round 6)
JUST JUMP
 VS
SCOTTISH IMPS
OPEN ROOM
 NS: Petro Karlykov - Konstantin Trifonov
 EW: Joan Lees - Laurence Archer
JUST JUMP
VS
SCOTTISH IMPS
OPEN ROOM
NS: Petro Karlykov - Konstantin Trifonov
EW: Joan Lees - Laurence Archer

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♠S ♥A-2 -2 -100  -0.4 -100  --
2 4♠W ♣8+3 +2 -480  3.7 -1010  11 
3 3NTS ♦7+1 +1    +430 -0.5    +430 --
4 3NTE ♠2+2 +3 -690  -1.2 -660   1
5 3♥N ♥A-1 -1 -100  -1.0 -110  --
6 3♣S ♦10-2 -2 -100  5.6    +200  7
7 4♠E ♠5-1 -1    +100 -0.3    +200  3
8 4♦W ♠Q+2 +1 -150  2.3 -420  7 
9 3♣N ♠9+2 +1    +130 -1.8    +180  2
10 4♣N ♠5+1 -1 -100  -2.5    +600  12
11 2♦S ♣K+3 +3    +150 -1.1 -110  6 
12 6NTS ♥9= =    +1440 0.0    +1440 --
13 4♠S ♦K+2 +2    +680 -3.8    +680 --
14 4♥S ♥2= =    +420 2.8    +420 --
15 4♠N ♥K= -1 -100  -4.8 -200  3 
16 2♠N ♥K+2 =    +110 1.1    +170  2
ROUND 6 IMPs: 27 27
VP: 10.00 10.00
1 4♠S ♥A-2 -2 -100  -100  -
2 4♠W ♣8+3 +2 -480  -1010  11
3 3NTS ♦7+1 +1    +430    +430 -
4 3NTE ♠2+2 +3 -690  -660  1
5 3♥N ♥A-1 -1 -100  -110  -
6 3♣S ♦10-2 -2 -100     +200 7
7 4♠E ♠5-1 -1    +100    +200 3
8 4♦W ♠Q+2 +1 -150  -420  7
9 3♣N ♠9+2 +1    +130    +180 2
10 4♣N ♠5+1 -1 -100     +600 12
11 2♦S ♣K+3 +3    +150 -110  6
12 6NTS ♥9= =    +1440    +1440 -
13 4♠S ♦K+2 +2    +680    +680 -
14 4♥S ♥2= =    +420    +420 -
15 4♠N ♥K= -1 -100  -200  3
16 2♠N ♥K+2 =    +110    +170 2
ROUND 6 IMPs: 27 27 VP: 10.00 10.00


Round 8  (match scorecard, all results of round 8)
2027 TEAM
 VS
JUST JUMP
OPEN ROOM
 NS: Naomi Vinevich - Hadassa Vinevich
 EW: Marina Reitmann - Konstantin Trifonov
2027 TEAM
VS
JUST JUMP
OPEN ROOM
NS: Naomi Vinevich - Hadassa Vinevich
EW: Marina Reitmann - Konstantin Trifonov

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3NTE ♥2+3 +2 -460  -8.5 -430   1
2 3NTW ♣10+1 = -400  5.3    +100  11
3 2NTN ♠3-1 -2 -100  4.2 -50   2
4 4♠W ♥8= = -620  0.8 -620  --
5 4♥S ♣7+1 +1    +650 0.0    +650 --
6 2♦xN ♠A-3 -3 -500  9.7    +100  12
7 2NTS ♠6= -2 -200  2.5 -200  --
8 3♥S ♠A+1 +1    +170 -1.2    +400  6
9 4♠W ♦K= -1    +100 -6.6    +100 --
10 4♥xS ♣10-1 -1 -200  3.5 -100   3
11 2♠S ♠6= +1    +140 -3.9 -110  6 
12 4♥W ♦7+2 +2 -480  0.8 -450   1
13 1♠N ♣4+2 +2    +140 -3.0    +140 --
14 2♥E ♠A= +1 -140  4.3    +50  5
15 2NTS ♣9= -1 -100  1.3    +150  6
16 3NTS ♦5+1 -1 -50  8.5    +400  10
ROUND 8 IMPs: 6 57
VP: 0.75 19.25
1 3NTE ♥2+3 +2 -460  -430  1
2 3NTW ♣10+1 = -400     +100 11
3 2NTN ♠3-1 -2 -100  -50  2
4 4♠W ♥8= = -620  -620  -
5 4♥S ♣7+1 +1    +650    +650 -
6 2♦xN ♠A-3 -3 -500     +100 12
7 2NTS ♠6= -2 -200  -200  -
8 3♥S ♠A+1 +1    +170    +400 6
9 4♠W ♦K= -1    +100    +100 -
10 4♥xS ♣10-1 -1 -200  -100  3
11 2♠S ♠6= +1    +140 -110  6
12 4♥W ♦7+2 +2 -480  -450  1
13 1♠N ♣4+2 +2    +140    +140 -
14 2♥E ♠A= +1 -140     +50 5
15 2NTS ♣9= -1 -100     +150 6
16 3NTS ♦5+1 -1 -50     +400 10
ROUND 8 IMPs: 6 57 VP: 0.75 19.25