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ALT COMPETITION 2025 - EVENT X

Bridge Base Online, November 3 - 6, 2025

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

Krzysztof Kotorowicz

All-tournaments history →
BBO nickname: przedpelk WBF: 3525

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 13 +2 0.15 4.9 0.38 27%
Dummy 15 +4 0.27 16.0 1.07 31%
Defense, player leads 4 -21 -5.25 -20.6 -5.15 8%
Defense, partner leads 16 +15 0.94 -2.1 -0.13 33%
Total 48 0 0.00 -1.8 -0.04 100%
OtherDeclared (pair)Best roundWorst round
  28 R7 (+8) R4 (-9)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 153 143 93.46% 10 13 0.0850
Opening lead 4 3 75.00% 1 1 0.2500
After the lead — declarer 92 85 92.39% 7 10 0.1087
After the lead — defense 57 55 96.49% 2 2 0.0351

Round 4  (match scorecard, all results of round 4)
ULI
 VS
SPRING
CLOSED ROOM
 NS: Krzysztof Kotorowicz - Konrad Araszkiewicz
 EW: Gabriella Olivieri - Gianna Arrigoni
ULI
VS
SPRING
CLOSED ROOM
NS: Krzysztof Kotorowicz - Konrad Araszkiewicz
EW: Gabriella Olivieri - Gianna Arrigoni

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♠W ♦8= = -420  -5.9    +100 11 
2 4♠S ♦K+1 =    +620 1.5    +600  1
3 4♣N ♣4= =    +130 2.2    +200 2 
4 2NTE ♣2-1 -1    +100 0.5 -110   5
5 4♥N ♥J= =    +620 0.1    +620 --
6 3NTE ♣7= = -600  -5.8 -630   1
7 4♠S ♥7+2 +2    +680 0.5    +650  1
8 4♥W ♦A= = -420  -4.7 -420  --
9 2♠S ♠3= -1 -50  -0.6 -90   1
10 6NTE ♣8= = -1440  0.1 -1440  --
11 3NTN ♣Q= =    +400 5.6    +110  7
12 5♦xE ♠A-2 -2    +300 -1.3    +300 --
13 3♠E ♥A= = -140  -1.5    +110 6 
14 3NTN ♣10-1 -1 -50  -2.0    +150 5 
15 4♥E ♠J= = -420  1.1 -480   2
16 4♥E ♣Q= = -620  -4.0 -500  3 
ROUND 4 IMPs: 27 18
VP: 12.55 7.45
1 4♠W ♦8= = -420     +100 11
2 4♠S ♦K+1 =    +620    +600 1
3 4♣N ♣4= =    +130    +200 2
4 2NTE ♣2-1 -1    +100 -110  5
5 4♥N ♥J= =    +620    +620 -
6 3NTE ♣7= = -600  -630  1
7 4♠S ♥7+2 +2    +680    +650 1
8 4♥W ♦A= = -420  -420  -
9 2♠S ♠3= -1 -50  -90  1
10 6NTE ♣8= = -1440  -1440  -
11 3NTN ♣Q= =    +400    +110 7
12 5♦xE ♠A-2 -2    +300    +300 -
13 3♠E ♥A= = -140     +110 6
14 3NTN ♣10-1 -1 -50     +150 5
15 4♥E ♠J= = -420  -480  2
16 4♥E ♣Q= = -620  -500  3
ROUND 4 IMPs: 27 18 VP: 12.55 7.45


Round 7  (match scorecard, all results of round 7)
SPRING
 VS
AMATEURS
CLOSED ROOM
 NS: David Yang - Franco Baseggio
 EW: Krzysztof Kotorowicz - Konrad Araszkiewicz
SPRING
VS
AMATEURS
CLOSED ROOM
NS: David Yang - Franco Baseggio
EW: Krzysztof Kotorowicz - Konrad Araszkiewicz

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 2NTW ♥Q= -2    +100 -4.1 -100   5
2 3NTE ♥10+2 = -400  2.3 -150  6 
3 3♦S ♥A-1 -1 -50  0.8    +200 6 
4 1NTE ♠4+1 +1 -120  -0.9 -110  --
5 3♦W ♠6= = -110  1.7 -110  --
6 6♦W ♠A= = -1370  2.6 -1460   3
7 5♦W ♦9+1 = -600  8.7    +100 12 
8 3♥W ♦2-1 -1    +50 1.3    +100 2 
9 3♣E ♠3+2 +1 -130  1.8 -130  --
10 7NTE ♥4= = -2220  1.7 -2210  --
11 3♠S ♣J-1 -1 -50  3.3    +110 4 
12 3♠W ♦6-3 -2    +100 -2.9    +50  2
13 3NTS ♠8+2 +2    +660 -2.5    +630  1
14 1NTW ♠4-1 -1    +50 -2.1 -90   4
15 3NTS ♦4= =    +600 -3.8    +600 --
16 3NTE ♦2= -1    +100 -5.9 -180   7
ROUND 7 IMPs: 30 22
VP: 12.29 7.71
1 2NTW ♥Q= -2    +100 -100  5
2 3NTE ♥10+2 = -400  -150  6
3 3♦S ♥A-1 -1 -50     +200 6
4 1NTE ♠4+1 +1 -120  -110  -
5 3♦W ♠6= = -110  -110  -
6 6♦W ♠A= = -1370  -1460  3
7 5♦W ♦9+1 = -600     +100 12
8 3♥W ♦2-1 -1    +50    +100 2
9 3♣E ♠3+2 +1 -130  -130  -
10 7NTE ♥4= = -2220  -2210  -
11 3♠S ♣J-1 -1 -50     +110 4
12 3♠W ♦6-3 -2    +100    +50 2
13 3NTS ♠8+2 +2    +660    +630 1
14 1NTW ♠4-1 -1    +50 -90  4
15 3NTS ♦4= =    +600    +600 -
16 3NTE ♦2= -1    +100 -180  7
ROUND 7 IMPs: 30 22 VP: 12.29 7.71


Round 8  (match scorecard, all results of round 8)
SPRING
 VS
NETBRIDGE
OPEN ROOM
 NS: Konrad Araszkiewicz - Krzysztof Kotorowicz
 EW: Marijn Huber - Martin van der Starre
SPRING
VS
NETBRIDGE
OPEN ROOM
NS: Konrad Araszkiewicz - Krzysztof Kotorowicz
EW: Marijn Huber - Martin van der Starre

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♥xW ♦5-3 -2    +300 0.0    +450  4
2 5♦xE ♥5= = -550  -5.9 -100   10
3 2♠S ♣Q+1 +1    +140 0.5    +140 --
4 6♦E ♥A= = -1370  -4.2 -1370  --
5 3NTN ♥4-1 =    +600 5.3    +600 --
6 4♥W ♠3+1 +1 -650  -2.7 -200   10
7 4♠N ♦6+2 +1    +650 0.3    +680  1
8 2♠W ♦K= = -110  -2.5 -50   2
9 4♠S ♣9+1 +1    +450 1.7    +450 --
10 2♠N ♥A+2 +2    +170 0.9    +100 2 
11 3♣S ♥5= +1    +130 3.3 -110  6 
12 6♠W ♣Q+1 -2    +100 8.1 -980  14 
13 1NTW ♣7= -3    +300 8.1 -110  9 
14 4♥N ♦4= -1 -50  -5.7    +230  7
15 3♣S ♥6-2 -3 -300  -5.5 -200   3
16 3NTN ♠7= =    +400 8.7    +110 7 
ROUND 8 IMPs: 38 37
VP: 10.31 9.69
1 4♥xW ♦5-3 -2    +300    +450 4
2 5♦xE ♥5= = -550  -100  10
3 2♠S ♣Q+1 +1    +140    +140 -
4 6♦E ♥A= = -1370  -1370  -
5 3NTN ♥4-1 =    +600    +600 -
6 4♥W ♠3+1 +1 -650  -200  10
7 4♠N ♦6+2 +1    +650    +680 1
8 2♠W ♦K= = -110  -50  2
9 4♠S ♣9+1 +1    +450    +450 -
10 2♠N ♥A+2 +2    +170    +100 2
11 3♣S ♥5= +1    +130 -110  6
12 6♠W ♣Q+1 -2    +100 -980  14
13 1NTW ♣7= -3    +300 -110  9
14 4♥N ♦4= -1 -50     +230 7
15 3♣S ♥6-2 -3 -300  -200  3
16 3NTN ♠7= =    +400    +110 7
ROUND 8 IMPs: 38 37 VP: 10.31 9.69