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ALT COMPETITION 2026 - EVENT 5

Bridge Base Online, May 25 - 28, 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

Kees Bouwen

All-tournaments history →
BBO nickname: kebosporto

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 30 +25 0.83 -7.1 -0.24 27%
Dummy 30 +11 0.37 -8.3 -0.28 27%
Defense, player leads 27 -17 -0.63 -19.0 -0.70 24%
Defense, partner leads 25 +27 1.08 37.3 1.49 22%
Total 112 +46 0.41 2.8 0.02 100%
OtherDeclared (pair)Best roundWorst round
  60 R7 (+32) R8 (-47)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 379 350 92.35% 29 33 0.0871
Opening lead 19 16 84.21% 3 5 0.2632
After the lead — declarer 237 221 93.25% 16 18 0.0759
After the lead — defense 123 113 91.87% 10 10 0.0813

Round 2  (match scorecard, all results of round 2)
NETBRIDGE
 VS
ULI
CLOSED ROOM
 NS: Lorenzo Camerini - Carlota Samper
 EW: Kees Bouwen - Marco Zomer
NETBRIDGE
VS
ULI
CLOSED ROOM
NS: Lorenzo Camerini - Carlota Samper
EW: Kees Bouwen - Marco Zomer

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 2♠N ♦7-1 -2 -100  2.1    +110 5 
2 4♥E ♣9-1 -3    +150 -3.4    +150 --
3 5♦N ♠7-3 -3 -150  2.5 -50  3 
4 1NTW ♣2-1 -1    +100 -2.5    +100 --
5 4♥W ♠3+1 +2 -480  1.4 -450  1 
6 3NTE ♥10= = -600  8.2 -170  10 
7 4♠xN ♣7-2 -2 -500  2.2 -200  7 
8 2♠E ♣A= = -110  2.8 -50  2 
9 1NTW ♦4= = -90  0.5 -90  --
10 4♠W ♥K+1 = -620  -1.5 -650   1
11 4♠S ♦4= +1    +450 -0.1    +420  1
12 2♠W ♦A+3 +3 -200  -6.1 -480   7
13 3♦S ♠9-1 -1 -100  1.3    +200 7 
14 4♠E ♥A-1 -1    +50 -1.3    +50 --
15 3♦S ♣Q= +1    +130 4.5    +150 1 
16 2♥W ♠3-2 -1    +100 1.1 -50   4
ROUND 2 IMPs: 36 13
VP: 15.56 4.44
1 2♠N ♦7-1 -2 -100     +110 5
2 4♥E ♣9-1 -3    +150    +150 -
3 5♦N ♠7-3 -3 -150  -50  3
4 1NTW ♣2-1 -1    +100    +100 -
5 4♥W ♠3+1 +2 -480  -450  1
6 3NTE ♥10= = -600  -170  10
7 4♠xN ♣7-2 -2 -500  -200  7
8 2♠E ♣A= = -110  -50  2
9 1NTW ♦4= = -90  -90  -
10 4♠W ♥K+1 = -620  -650  1
11 4♠S ♦4= +1    +450    +420 1
12 2♠W ♦A+3 +3 -200  -480  7
13 3♦S ♠9-1 -1 -100     +200 7
14 4♠E ♥A-1 -1    +50    +50 -
15 3♦S ♣Q= +1    +130    +150 1
16 2♥W ♠3-2 -1    +100 -50  4
ROUND 2 IMPs: 36 13 VP: 15.56 4.44


Round 3  (match scorecard, all results of round 3)
NETBRIDGE
 VS
HARRIS
CLOSED ROOM
 NS: Vladi Isporski - Rumen Trendafilov
 EW: Kees Bouwen - Darko Parezanin
NETBRIDGE
VS
HARRIS
CLOSED ROOM
NS: Vladi Isporski - Rumen Trendafilov
EW: Kees Bouwen - Darko Parezanin

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 1♠N ♦5= +1    +110 3.2 -50   4
2 1NTE ♥Q= = -90  -0.1 -90  --
3 4♣S ♠A-2 -2 -100  0.7 -620   11
4 3♠N ♥Q+1 +1    +170 -1.5 -140   7
5 2♥W ♣6-1 -2    +100 -2.0    +90 --
6 6♥S ♦8= -1 -50  11.9    +480 11 
7 4♥S ♣2+2 +1    +650 0.6    +680 1 
8 3NTN ♠J+1 +1    +430 -2.6    +430 --
9 3♣E ♥3+2 +2 -150  -3.1 -180   1
10 5♣E ♠J-1 -1    +100 -9.5    +100 --
11 6♣W ♥2= = -920  7.1 -300  12 
12 1NTW ♠7-1 = -90  1.4 -90  --
13 5♦N ♣K-1 -1 -100  6.7    +110 5 
14 4♠N ♣K-1 -1 -50  3.6    +420 10 
15 1NTE ♥4= -1    +50 -3.1 -110   4
16 5♣xS ♥A-2 -2 -300  4.7 -140  4 
ROUND 3 IMPs: 43 27
VP: 14.18 5.82
1 1♠N ♦5= +1    +110 -50  4
2 1NTE ♥Q= = -90  -90  -
3 4♣S ♠A-2 -2 -100  -620  11
4 3♠N ♥Q+1 +1    +170 -140  7
5 2♥W ♣6-1 -2    +100    +90 -
6 6♥S ♦8= -1 -50     +480 11
7 4♥S ♣2+2 +1    +650    +680 1
8 3NTN ♠J+1 +1    +430    +430 -
9 3♣E ♥3+2 +2 -150  -180  1
10 5♣E ♠J-1 -1    +100    +100 -
11 6♣W ♥2= = -920  -300  12
12 1NTW ♠7-1 = -90  -90  -
13 5♦N ♣K-1 -1 -100     +110 5
14 4♠N ♣K-1 -1 -50     +420 10
15 1NTE ♥4= -1    +50 -110  4
16 5♣xS ♥A-2 -2 -300  -140  4
ROUND 3 IMPs: 43 27 VP: 14.18 5.82


Round 4  (match scorecard, all results of round 4)
NETBRIDGE
 VS
PIONEERS
CLOSED ROOM
 NS: Yan Wang - Zemin Xu
 EW: Kees Bouwen - Tom Drijver
NETBRIDGE
VS
PIONEERS
CLOSED ROOM
NS: Yan Wang - Zemin Xu
EW: Kees Bouwen - Tom Drijver

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3♣E ♠K-3 -3    +150 -4.2    +100  2
2 4♠W ♦K-1 -1    +50 -0.2    +50 --
3 3NTE ♦3+2 +2 -660  0.4 -630  1 
4 4♥W ♦K+1 +1 -650  1.2 -200  10 
5 3NTN ♠J+2 +2    +660 0.9    +630  1
6 2NTN ♠A-1 -1 -50  1.3    +200 6 
7 2♥N ♠A-1 -1 -100  2.0    +110 5 
8 2♠S ♣2-1 =    +110 -2.1    +530 9 
9 4♥S ♠Q+1 +1    +450 -2.3    +420  1
10 6♣N ♠6= =    +1370 -10.3    +690  12
11 5♠N ♣5+2 +2    +510 4.1    +510 --
12 5♥S ♣K= =    +650 -3.1    +650 --
13 2♦W ♠K+2 +2 -130  0.3 -130  --
14 4♠S ♦2+2 +2    +480 0.7    +480 --
15 5♣W ♥K= = -400  0.0 -400  --
16 2♥N ♠A-1 -1 -50  1.2 -50  --
ROUND 4 IMPs: 31 16
VP: 13.97 6.03
1 3♣E ♠K-3 -3    +150    +100 2
2 4♠W ♦K-1 -1    +50    +50 -
3 3NTE ♦3+2 +2 -660  -630  1
4 4♥W ♦K+1 +1 -650  -200  10
5 3NTN ♠J+2 +2    +660    +630 1
6 2NTN ♠A-1 -1 -50     +200 6
7 2♥N ♠A-1 -1 -100     +110 5
8 2♠S ♣2-1 =    +110    +530 9
9 4♥S ♠Q+1 +1    +450    +420 1
10 6♣N ♠6= =    +1370    +690 12
11 5♠N ♣5+2 +2    +510    +510 -
12 5♥S ♣K= =    +650    +650 -
13 2♦W ♠K+2 +2 -130  -130  -
14 4♠S ♦2+2 +2    +480    +480 -
15 5♣W ♥K= = -400  -400  -
16 2♥N ♠A-1 -1 -50  -50  -
ROUND 4 IMPs: 31 16 VP: 13.97 6.03


Round 5  (match scorecard, all results of round 5)
NETBRIDGE
 VS
VANDY BOUND
CLOSED ROOM
 NS: Jim Fox - Carlos Pellegrini
 EW: Kees Bouwen - Aris Bremer
NETBRIDGE
VS
VANDY BOUND
CLOSED ROOM
NS: Jim Fox - Carlos Pellegrini
EW: Kees Bouwen - Aris Bremer

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 5♥xS ♣K-1 -1 -100  1.9    +50 4 
2 3NTW ♠6-2 -1    +50 0.3    +300 6 
3 3NTN ♠6+1 +1    +430 -7.6    +430 --
4 2♥W ♠J+1 +1 -140  2.7 -140  --
5 3NTN ♠7-3 -2 -200  3.3 -200  --
6 6♦W ♣10-1 -1    +100 -4.3 -620   12
7 4♠N ♦2= =    +620 -6.8    +100  11
8 4♥E ♣J= +1 -450  4.7    +50 11 
9 2♥W ♥J+1 = -110  -0.5 -170   2
10 4♠S ♦2= +1    +650 -5.5    +650 --
11 1NTE ♥A+1 = -90  0.1 -120   1
12 3NTE ♠8-1 = -400  8.1    +50 10 
13 4♥E ♦K+1 +1 -650  8.1 -200  10 
14 5♦E ♣3= -1    +50 -7.4 -170   6
15 3NTN ♦5-1 -1 -100  10.5    +660 13 
16 3NTN ♠8= =    +400 -6.1 -100   11
ROUND 5 IMPs: 54 43
VP: 13.04 6.96
1 5♥xS ♣K-1 -1 -100     +50 4
2 3NTW ♠6-2 -1    +50    +300 6
3 3NTN ♠6+1 +1    +430    +430 -
4 2♥W ♠J+1 +1 -140  -140  -
5 3NTN ♠7-3 -2 -200  -200  -
6 6♦W ♣10-1 -1    +100 -620  12
7 4♠N ♦2= =    +620    +100 11
8 4♥E ♣J= +1 -450     +50 11
9 2♥W ♥J+1 = -110  -170  2
10 4♠S ♦2= +1    +650    +650 -
11 1NTE ♥A+1 = -90  -120  1
12 3NTE ♠8-1 = -400     +50 10
13 4♥E ♦K+1 +1 -650  -200  10
14 5♦E ♣3= -1    +50 -170  6
15 3NTN ♦5-1 -1 -100     +660 13
16 3NTN ♠8= =    +400 -100  11
ROUND 5 IMPs: 54 43 VP: 13.04 6.96


Round 6  (match scorecard, all results of round 6)
NETBRIDGE
 VS
PEANUTS
CLOSED ROOM
 NS: Pierre Franceschetti - Hilda Setton
 EW: Kees Bouwen - Marco Zomer
NETBRIDGE
VS
PEANUTS
CLOSED ROOM
NS: Pierre Franceschetti - Hilda Setton
EW: Kees Bouwen - Marco Zomer

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♥S ♦3= -1 -50  6.5    +170 6 
2 2♠W ♦2+2 +1 -140  -1.4 -170   1
3 4♥E ♠2+3 +3 -710  0.0 -710  --
4 3NTE ♦4-2 -2    +200 -1.5    +200 --
5 3♥W ♠7-1 -2    +100 -2.3    +100 --
6 3♣E ♥K-1 = -110  5.4 -110  --
7 3NTW ♥2= = -600  0.2 -600  --
8 2♠N ♣Q= +1    +140 -0.1    +110  1
9 4♠W ♦A= = -620  -0.2 -620  --
10 3♦E ♠8= -1    +100 -1.5 -110   5
11 3NTS ♥Q+3 +3    +490 -1.2    +490 --
12 3♥E ♠10+1 +1 -170  -0.6 -170  --
13 6♥S ♦A-1 -1 -100  6.0    +620 12 
14 3NTW ♠Q+2 +2 -460  0.4 -460  --
15 2♠xN ♣4= +1    +870 -13.5    +50  13
16 4♥W ♠9+2 = -620  -1.3 -680   2
ROUND 6 IMPs: 18 22
VP: 8.80 11.20
1 4♥S ♦3= -1 -50     +170 6
2 2♠W ♦2+2 +1 -140  -170  1
3 4♥E ♠2+3 +3 -710  -710  -
4 3NTE ♦4-2 -2    +200    +200 -
5 3♥W ♠7-1 -2    +100    +100 -
6 3♣E ♥K-1 = -110  -110  -
7 3NTW ♥2= = -600  -600  -
8 2♠N ♣Q= +1    +140    +110 1
9 4♠W ♦A= = -620  -620  -
10 3♦E ♠8= -1    +100 -110  5
11 3NTS ♥Q+3 +3    +490    +490 -
12 3♥E ♠10+1 +1 -170  -170  -
13 6♥S ♦A-1 -1 -100     +620 12
14 3NTW ♠Q+2 +2 -460  -460  -
15 2♠xN ♣4= +1    +870    +50 13
16 4♥W ♠9+2 = -620  -680  2
ROUND 6 IMPs: 18 22 VP: 8.80 11.20


Round 7  (match scorecard, all results of round 7)
NETBRIDGE
 VS
RIPPEY
CLOSED ROOM
 NS: Irene Baroni - Mike Rippey
 EW: Kees Bouwen - Tom Drijver
NETBRIDGE
VS
RIPPEY
CLOSED ROOM
NS: Irene Baroni - Mike Rippey
EW: Kees Bouwen - Tom Drijver

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 2♥W ♦A-1 -1    +50 1.5    +120 2 
2 2♠E ♥3+1 -1    +50 -4.5 -110   4
3 5♣E ♦J-2 -3    +300 -4.2    +470 5 
4 3♣N ♥K+2 +1    +130 -1.8 -200   8
5 6♥E ♠9= -2    +100 -6.9 -400   11
6 4♥E ♦Q+1 +1 -650  2.0 -500  4 
7 1♥W ♥2+1 +1 -110  3.1    +200 7 
8 2NTW ♦Q+1 +1 -150  -2.1 -430   7
9 1NTE ♦3= +2 -150  2.0 -120  1 
10 2♠N ♣9+2 +2    +170 2.7    +850 12 
11 5♥S ♦5-1 -1 -50  3.3 -100   2
12 3NTW ♦3+2 +2 -460  2.3    +50 11 
13 3♣S ♠10-2 -3 -300  4.7 -200  3 
14 3NTE ♥10= +1 -430  4.6    +50 10 
15 3NTS ♠7-1 -2 -200  9.5    +130 8 
16 3NTN ♠8+1 =    +400 0.8    +430 1 
ROUND 7 IMPs: 64 32
VP: 17.03 2.97
1 2♥W ♦A-1 -1    +50    +120 2
2 2♠E ♥3+1 -1    +50 -110  4
3 5♣E ♦J-2 -3    +300    +470 5
4 3♣N ♥K+2 +1    +130 -200  8
5 6♥E ♠9= -2    +100 -400  11
6 4♥E ♦Q+1 +1 -650  -500  4
7 1♥W ♥2+1 +1 -110     +200 7
8 2NTW ♦Q+1 +1 -150  -430  7
9 1NTE ♦3= +2 -150  -120  1
10 2♠N ♣9+2 +2    +170    +850 12
11 5♥S ♦5-1 -1 -50  -100  2
12 3NTW ♦3+2 +2 -460     +50 11
13 3♣S ♠10-2 -3 -300  -200  3
14 3NTE ♥10= +1 -430     +50 10
15 3NTS ♠7-1 -2 -200     +130 8
16 3NTN ♠8+1 =    +400    +430 1
ROUND 7 IMPs: 64 32 VP: 17.03 2.97


Round 8  (match scorecard, all results of round 8)
NETBRIDGE
 VS
BC CRASH
CLOSED ROOM
 NS: Rob Helle - Ed Hoogenkamp
 EW: Kees Bouwen - Darko Parezanin
NETBRIDGE
VS
BC CRASH
CLOSED ROOM
NS: Rob Helle - Ed Hoogenkamp
EW: Kees Bouwen - Darko Parezanin

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3♦E ♦4= = -110  3.0 -50  2 
2 4♠S ♣J+1 +1    +650 -9.5 -100   13
3 1NT xS ♦2-2 -2 -300  -4.9 -1100   13
4 2♠S ♣9+2 +2    +170 -2.1 -200   9
5 3NTE ♥3= = -400  2.1 -120  7 
6 4♠S ♣7-2 -2 -100  3.7    +140 6 
7 4♥N ♦4= =    +620 -3.4    +620 --
8 3♣E ♦8-1 -2    +100 -6.1    +50  2
9 2♥E ♦A= = -110  -1.3 -750   12
10 4♥S ♣4-1 -1 -100  3.4    +90 5 
11 4♠W ♣K+1 -1    +50 -10.8 -420   10
12 4♠W ♣8= = -420  2.8    +50 10 
13 4♥W ♠6+1 = -620  0.5 -680   2
14 2♥N ♥3= =    +110 -3.0 -50   4
15 4♠N ♥K= =    +620 -9.7 -100   12
16 3♦S ♦3+1 -1 -50  4.7 -50  --
ROUND 8 IMPs: 30 77
VP: 1.13 18.87
1 3♦E ♦4= = -110  -50  2
2 4♠S ♣J+1 +1    +650 -100  13
3 1NT xS ♦2-2 -2 -300  -1100  13
4 2♠S ♣9+2 +2    +170 -200  9
5 3NTE ♥3= = -400  -120  7
6 4♠S ♣7-2 -2 -100     +140 6
7 4♥N ♦4= =    +620    +620 -
8 3♣E ♦8-1 -2    +100    +50 2
9 2♥E ♦A= = -110  -750  12
10 4♥S ♣4-1 -1 -100     +90 5
11 4♠W ♣K+1 -1    +50 -420  10
12 4♠W ♣8= = -420     +50 10
13 4♥W ♠6+1 = -620  -680  2
14 2♥N ♥3= =    +110 -50  4
15 4♠N ♥K= =    +620 -100  12
16 3♦S ♦3+1 -1 -50  -50  -
ROUND 8 IMPs: 30 77 VP: 1.13 18.87