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ALT COMPETITION 2025 - EVENT 9

Bridge Base Online, October 6 - 9, 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

Kees Bouwen

All-tournaments history →
BBO nickname: kebosporto

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 25 +43 1.72 5.5 0.22 22%
Dummy 27 +10 0.37 -21.4 -0.79 24%
Defense, player leads 35 -5 -0.14 7.9 0.23 31%
Defense, partner leads 24 -8 -0.33 4.7 0.20 21%
Passed out 1 +3 3.00 0.4 0.36 1%
Total 112 +43 0.38 -2.8 -0.03 100%
OtherDeclared (pair)Best roundWorst round
  52 R5 (+33) R7 (-44)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 384 359 93.49% 25 26 0.0677
Opening lead 26 21 80.77% 5 5 0.1923
After the lead — declarer 188 181 96.28% 7 7 0.0372
After the lead — defense 170 157 92.35% 13 14 0.0824

Round 1  (match scorecard, all results of round 1)
HARRIS
 VS
NETBRIDGE
OPEN ROOM
 NS: Vladi Isporski - Rumen Trendafilov
 EW: Kees Bouwen - Darko Parezanin
HARRIS
VS
NETBRIDGE
OPEN ROOM
NS: Vladi Isporski - Rumen Trendafilov
EW: Kees Bouwen - Darko Parezanin

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 1NTW ♣2-1 -1    +50 -4.0 -110  4 
2 4♠xW ♥K-2 -1    +100 -4.5 -100  5 
3 3NTN ♣6+2 +1    +430 -2.2    +460  1
4 3NTW ♠A-2 -2    +200 -6.2    +100 3 
5 5♣xN ♠5-1 -1 -200  3.7    +130  8
6 2♣S ♠6+1 +1    +110 0.9 -110  6 
7 1NTS ♣2-2 -2 -200  0.3 -100   3
8 5♦W ♥K-1 -1    +50 -2.6 -130  5 
9 1NTE ♦K-1 -1    +100 1.8    +300  5
10 3NTS ♥K= =    +600 -5.0 -300  14 
11 3NTE ♥2= = -400  -3.5 -460  2 
12 4♥N ♦4= =    +620 -6.2 -100  12 
13 4♥W ♦2+1 +1 -650  1.7    +100  13
14 4♥E ♦K= +1 -450  9.9    +480  14
15 3♥W ♣6+2 +1 -170  -1.8    +110  7
16 3NTN ♠A+2 +1    +430 0.4    +460  1
ROUND 1 IMPs: 51 52
VP: 9.69 10.31
1 1NTW ♣2-1 -1    +50 -110  4
2 4♠xW ♥K-2 -1    +100 -100  5
3 3NTN ♣6+2 +1    +430    +460 1
4 3NTW ♠A-2 -2    +200    +100 3
5 5♣xN ♠5-1 -1 -200     +130 8
6 2♣S ♠6+1 +1    +110 -110  6
7 1NTS ♣2-2 -2 -200  -100  3
8 5♦W ♥K-1 -1    +50 -130  5
9 1NTE ♦K-1 -1    +100    +300 5
10 3NTS ♥K= =    +600 -300  14
11 3NTE ♥2= = -400  -460  2
12 4♥N ♦4= =    +620 -100  12
13 4♥W ♦2+1 +1 -650     +100 13
14 4♥E ♦K= +1 -450     +480 14
15 3♥W ♣6+2 +1 -170     +110 7
16 3NTN ♠A+2 +1    +430    +460 1
ROUND 1 IMPs: 51 52 VP: 9.69 10.31


Round 2  (match scorecard, all results of round 2)
PEANUTS
 VS
NETBRIDGE
CLOSED ROOM
 NS: Kees Bouwen - Marco Zomer
 EW: Thomas Bessis - Cédric Lorenzini
PEANUTS
VS
NETBRIDGE
CLOSED ROOM
NS: Kees Bouwen - Marco Zomer
EW: Thomas Bessis - Cédric Lorenzini

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3NTS ♦4+3 +3    +490 1.2    +490 --
2 3NTW ♥2-1 -2    +100 5.7    +50  2
3 3♥E ♠K= = -140  -4.0    +100 6 
4 2♠S ♣J+1 =    +110 0.6 -100   5
5 5♦xW ♠8-1 -1    +100 1.9    +100 --
6 1NTE ♦2-2 -3    +300 1.8    +100  5
7 4♠E ♥Q-2 -2    +200 6.8 -300   11
8 3♠xN ♦2-1 -1 -100  -1.0 -300   5
9 4♠N ♣5= -1 -50  -1.8    +140 5 
10 1♦xxW ♣K+1 = -230  3.3 -170  2 
11 2♥S ♣K-1 -1 -50  -1.4 -280   6
12 4♥W ♣K+1 = -420  -1.0 -450   1
13 2♥W ♦4+1 = -110  -4.2    +90 5 
14 3♣S ♦7-1 -1 -50  -1.5 -150   3
15 4♠W ♥7= = -420  -0.5 -450   1
16 4♠N ♠J-1 -2 -100  -6.1 -50  2 
ROUND 2 IMPs: 20 39
VP: 5.20 14.80
1 3NTS ♦4+3 +3    +490    +490 -
2 3NTW ♥2-1 -2    +100    +50 2
3 3♥E ♠K= = -140     +100 6
4 2♠S ♣J+1 =    +110 -100  5
5 5♦xW ♠8-1 -1    +100    +100 -
6 1NTE ♦2-2 -3    +300    +100 5
7 4♠E ♥Q-2 -2    +200 -300  11
8 3♠xN ♦2-1 -1 -100  -300  5
9 4♠N ♣5= -1 -50     +140 5
10 1♦xxW ♣K+1 = -230  -170  2
11 2♥S ♣K-1 -1 -50  -280  6
12 4♥W ♣K+1 = -420  -450  1
13 2♥W ♦4+1 = -110     +90 5
14 3♣S ♦7-1 -1 -50  -150  3
15 4♠W ♥7= = -420  -450  1
16 4♠N ♠J-1 -2 -100  -50  2
ROUND 2 IMPs: 20 39 VP: 5.20 14.80


Round 3  (match scorecard, all results of round 3)
GREENBERG
 VS
NETBRIDGE
CLOSED ROOM
 NS: Kees Bouwen - Darko Parezanin
 EW: Timur Edis - Elvan Edis
GREENBERG
VS
NETBRIDGE
CLOSED ROOM
NS: Kees Bouwen - Darko Parezanin
EW: Timur Edis - Elvan Edis

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♣E ♦K-2 -1    +50 -1.0 -100   4
2 4♠S ♥2-1 -1 -100  -2.9    +120 6 
3 3♠E ♣3+1 +1 -170  -0.7 -180  --
4 4NTW ♠10+2 +3 -720  -4.8 -660  2 
5 1NT xS ♠3-2 -2 -500  -7.2 -300  5 
6 3♥N ♦2= =    +140 5.8    +140 --
7 3NTS ♦J+1 -1 -100  1.5 -200   3
8 3♥W ♠9+1 = -140  2.6    +50 5 
9 1NT xE ♦5-3 -2    +500 6.8    +300  5
10 4♥N ♦2+3 +2    +680 0.4    +630  2
11 4♥W ♣Q+1 +1 -450  -2.2 -450  --
12 4♠xS ♥A-1 =    +790 9.7 -100   13
13 3♥E ♦10-1 = -140  -5.1    +110 6 
14 4♠xW ♣Q-2 -2    +300 9.3 -150   10
15 6♣E ♥4= -2    +100 11.8 -430   11
16 4♠S ♥Q+2 +2    +480 -5.9    +980 11 
ROUND 3 IMPs: 35 48
VP: 6.48 13.52
1 4♣E ♦K-2 -1    +50 -100  4
2 4♠S ♥2-1 -1 -100     +120 6
3 3♠E ♣3+1 +1 -170  -180  -
4 4NTW ♠10+2 +3 -720  -660  2
5 1NT xS ♠3-2 -2 -500  -300  5
6 3♥N ♦2= =    +140    +140 -
7 3NTS ♦J+1 -1 -100  -200  3
8 3♥W ♠9+1 = -140     +50 5
9 1NT xE ♦5-3 -2    +500    +300 5
10 4♥N ♦2+3 +2    +680    +630 2
11 4♥W ♣Q+1 +1 -450  -450  -
12 4♠xS ♥A-1 =    +790 -100  13
13 3♥E ♦10-1 = -140     +110 6
14 4♠xW ♣Q-2 -2    +300 -150  10
15 6♣E ♥4= -2    +100 -430  11
16 4♠S ♥Q+2 +2    +480    +980 11
ROUND 3 IMPs: 35 48 VP: 6.48 13.52


Round 5  (match scorecard, all results of round 5)
PIONEERS
 VS
NETBRIDGE
OPEN ROOM
 NS: Wanfeng Mou - Yanong Han
 EW: Kees Bouwen - Marco Zomer
PIONEERS
VS
NETBRIDGE
OPEN ROOM
NS: Wanfeng Mou - Yanong Han
EW: Kees Bouwen - Marco Zomer

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3NTN ♣J+3 +2    +460 0.6    +490  1
2 3NTS ♠2+1 +1    +630 -2.1    +630 --
3 3NTN ♥Q+1 +1    +430 -0.1    +430 --
4 4♥E ♦3= = -620  5.5 -120   11
5 3NTN ♠9+2 +2    +660 -0.2    +660 --
6 2♥W ♦K-2 -2    +200 -4.2 -50  6 
7 3NTS ♦8+3 +3    +690 -0.4    +690 --
8 3♠W ♣A-3 -3    +150 -0.1    +110 1 
9 3NTE ♦4+1 +1 -630  2.3 -630  --
10 3♥W ♥5= -1    +100 -4.0    +110 --
11 5♦xN ♥K-4 -4 -800  12.5 -150   12
12 4♠N ♣3= =    +620 -0.9    +650  1
13 6♣W ♠A= = -1370  11.5    +100  16
14 3♥S ♣4= -1 -50  -0.4    +140  5
15 5♣N ♥3+1 +1    +620 -7.1 -110  12 
16 2♥E ♦K-2 = -110  3.9    +110  6
ROUND 5 IMPs: 19 52
VP: 2.83 17.17
1 3NTN ♣J+3 +2    +460    +490 1
2 3NTS ♠2+1 +1    +630    +630 -
3 3NTN ♥Q+1 +1    +430    +430 -
4 4♥E ♦3= = -620  -120  11
5 3NTN ♠9+2 +2    +660    +660 -
6 2♥W ♦K-2 -2    +200 -50  6
7 3NTS ♦8+3 +3    +690    +690 -
8 3♠W ♣A-3 -3    +150    +110 1
9 3NTE ♦4+1 +1 -630  -630  -
10 3♥W ♥5= -1    +100    +110 -
11 5♦xN ♥K-4 -4 -800  -150  12
12 4♠N ♣3= =    +620    +650 1
13 6♣W ♠A= = -1370     +100 16
14 3♥S ♣4= -1 -50     +140 5
15 5♣N ♥3+1 +1    +620 -110  12
16 2♥E ♦K-2 = -110     +110 6
ROUND 5 IMPs: 19 52 VP: 2.83 17.17


Round 6  (match scorecard, all results of round 6)
NETBRIDGE
 VS
AMATEURS
OPEN ROOM
 NS: Kees Bouwen - Marco Zomer
 EW: Jeff Roman - Eric Stoltz
NETBRIDGE
VS
AMATEURS
OPEN ROOM
NS: Kees Bouwen - Marco Zomer
EW: Jeff Roman - Eric Stoltz

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 2♦W ♦9+1 +2 -130  -1.3 -110   1
2 4♥E ♦K+1 +1 -450  -1.8 -420   1
3 2♥N ♦8+2 +2    +170 -0.5    +140 1 
4 2♣xN ♠A-1 -1 -200  -1.9 -600  9 
5 3♦S ♠A+1 -1 -100  -0.6    +50  4
6 2♠N ♦A+1 +1    +140 5.0 -100  6 
7 2♥S ♦4-1 -1 -100  0.1 -100  --
8 1NTE ♠5+1 +1 -120  -0.1 -150  1 
9 4♥N ♣A-2 -1 -50  -2.5 -50  --
10 3♥W ♣5+1 +1 -170  4.4 -200  1 
11 4♥E ♠2-1 = -420  -8.4    +50  10
12 4♠N ♣A-2 -2 -200  -5.6    +140  8
13 4♥S ♦A= =    +620 8.7 -150  13 
14 4♠S ♥Q= =    +420 0.8    +420 --
15 5♥xW ♥3-2 -2    +300 -6.3    +300 --
16 5♣N ♥A+1 +1    +420 -8.5    +650  6
ROUND 6 IMPs: 31 30
VP: 10.31 9.69
1 2♦W ♦9+1 +2 -130  -110  1
2 4♥E ♦K+1 +1 -450  -420  1
3 2♥N ♦8+2 +2    +170    +140 1
4 2♣xN ♠A-1 -1 -200  -600  9
5 3♦S ♠A+1 -1 -100     +50 4
6 2♠N ♦A+1 +1    +140 -100  6
7 2♥S ♦4-1 -1 -100  -100  -
8 1NTE ♠5+1 +1 -120  -150  1
9 4♥N ♣A-2 -1 -50  -50  -
10 3♥W ♣5+1 +1 -170  -200  1
11 4♥E ♠2-1 = -420     +50 10
12 4♠N ♣A-2 -2 -200     +140 8
13 4♥S ♦A= =    +620 -150  13
14 4♠S ♥Q= =    +420    +420 -
15 5♥xW ♥3-2 -2    +300    +300 -
16 5♣N ♥A+1 +1    +420    +650 6
ROUND 6 IMPs: 31 30 VP: 10.31 9.69


Round 7  (match scorecard, all results of round 7)
NETBRIDGE
 VS
MULTI FUN BUSSLOO
CLOSED ROOM
 NS: Bas van Roosmalen - Erik Goris
 EW: Kees Bouwen - Marco Zomer
NETBRIDGE
VS
MULTI FUN BUSSLOO
CLOSED ROOM
NS: Bas van Roosmalen - Erik Goris
EW: Kees Bouwen - Marco Zomer

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 5♥xS ♠A-2 -1 -100  -2.2 -480   9
2 6♠S ♣K-1 -1 -100  8.3 -100  --
3 3NTN ♥7-1 -1 -50  4.1 -50  --
4 3♣N ♠10+1 =    +110 -1.1    +120 --
5 5♥S ♣A-3 -3 -300  -3.3 -420   3
6 3♠E ♥Q+1 = -140  -2.5    +100 6 
7 4♥E ♣A+1 +1 -650  1.9 -650  --
8 4♠N ♣3= =    +420 -4.3    +450 1 
9 2NTW ♠J-2 -2    +200 -1.8    +110  3
10 2NTW ♠2= = -120  -3.1 -600   10
11 3NTN ♣2-4 -4 -200  1.5 -500   7
12 3NTS ♠6= =    +600 -4.2    +630 1 
13 3♥N ♣K= =    +140 -2.7 -500   12
14 3NTE ♥6= +1 -430  4.9 -400  1 
15 3NTE ♠5-1 -2    +100 -6.1 -200   7
16 5♣S ♠A-1 -1 -50  -0.5 -100   2
ROUND 7 IMPs: 9 53
VP: 1.45 18.55
1 5♥xS ♠A-2 -1 -100  -480  9
2 6♠S ♣K-1 -1 -100  -100  -
3 3NTN ♥7-1 -1 -50  -50  -
4 3♣N ♠10+1 =    +110    +120 -
5 5♥S ♣A-3 -3 -300  -420  3
6 3♠E ♥Q+1 = -140     +100 6
7 4♥E ♣A+1 +1 -650  -650  -
8 4♠N ♣3= =    +420    +450 1
9 2NTW ♠J-2 -2    +200    +110 3
10 2NTW ♠2= = -120  -600  10
11 3NTN ♣2-4 -4 -200  -500  7
12 3NTS ♠6= =    +600    +630 1
13 3♥N ♣K= =    +140 -500  12
14 3NTE ♥6= +1 -430  -400  1
15 3NTE ♠5-1 -2    +100 -200  7
16 5♣S ♠A-1 -1 -50  -100  2
ROUND 7 IMPs: 9 53 VP: 1.45 18.55


Round 8  (match scorecard, all results of round 8)
NETBRIDGE
 VS
SCOTTISH IMPS
CLOSED ROOM
 NS: John Dick - Stewart Pinkerton
 EW: Kees Bouwen - Darko Parezanin
NETBRIDGE
VS
SCOTTISH IMPS
CLOSED ROOM
NS: John Dick - Stewart Pinkerton
EW: Kees Bouwen - Darko Parezanin

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3♦N ♥J-1 =    +110 -3.5 -110   6
2 Pass — 0 0.4    +90 3 
3 2♠W ♥6-1 -1    +100 -3.5 -50   4
4 1NTE ♥8+2 +2 -150  -1.7 -150  --
5 2NTS ♠3-2 -3 -300  6.6 -200  3 
6 2♥E ♣4-3 -2    +200 3.4    +170  1
7 2♥W ♣3+2 +1 -140  -1.9 -200   2
8 2♥N ♦6-1 -2 -100  1.8    +570 12 
9 5♦N ♥3+2 +2    +440 5.5    +940 11 
10 4♠E ♣K+1 +1 -650  1.4 -140  11 
11 5♠N ♣3= =    +450 0.7    +490 1 
12 7♣xE ♠4-4 -4    +800 1.3    +710  3
13 4♥N ♦9-3 -2 -200  -5.9 -400   5
14 4♥N ♣4-1 -1 -50  3.3 -100   2
15 3NTS ♥5+1 +1    +630 0.5    +630 --
16 1NTN ♠4-1 -2 -100  0.8 -50  2 
ROUND 8 IMPs: 43 23
VP: 15.00 5.00
1 3♦N ♥J-1 =    +110 -110  6
2 Pass — 0    +90 3
3 2♠W ♥6-1 -1    +100 -50  4
4 1NTE ♥8+2 +2 -150  -150  -
5 2NTS ♠3-2 -3 -300  -200  3
6 2♥E ♣4-3 -2    +200    +170 1
7 2♥W ♣3+2 +1 -140  -200  2
8 2♥N ♦6-1 -2 -100     +570 12
9 5♦N ♥3+2 +2    +440    +940 11
10 4♠E ♣K+1 +1 -650  -140  11
11 5♠N ♣3= =    +450    +490 1
12 7♣xE ♠4-4 -4    +800    +710 3
13 4♥N ♦9-3 -2 -200  -400  5
14 4♥N ♣4-1 -1 -50  -100  2
15 3NTS ♥5+1 +1    +630    +630 -
16 1NTN ♠4-1 -2 -100  -50  2
ROUND 8 IMPs: 43 23 VP: 15.00 5.00