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ALT-OCBL Grand Final 2025

Bridge Base Online, December 22 - 23, 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
Round-Robin
Swiss
Last 16
Quarterfinals
Semifinals
Final

Bas van Roosmalen

All-tournaments history →
BBO nickname: basvanr

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 19 -10 -0.53 -11.7 -0.62 32%
Dummy 12 +16 1.33 13.0 1.08 20%
Defense, player leads 18 -21 -1.17 18.5 1.03 30%
Defense, partner leads 11 +11 1.00 10.5 0.95 18%
Total 60 -4 -0.07 30.3 0.51 100%
OtherDeclared (pair)Best roundWorst round
  31 R7 (+67) R1 (-31)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 232 212 91.38% 20 22 0.0948
Opening lead 12 10 83.33% 2 2 0.1667
After the lead — declarer 158 149 94.30% 9 11 0.0696
After the lead — defense 62 53 85.48% 9 9 0.1452

Round 1  (match scorecard, all results of round 1)
MAGICIANS
 VS
MULTI FUN BUSSLOO
CLOSED ROOM
 NS: Erik Goris - Bas van Roosmalen
 EW: Esat Sert - Soner Kayabaşı
MAGICIANS
VS
MULTI FUN BUSSLOO
CLOSED ROOM
NS: Erik Goris - Bas van Roosmalen
EW: Esat Sert - Soner Kayabaşı

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3NTE ♠9-1 -1    +50 6.8 -430   10
2 3♥W ♦J-1 = -140  -2.6    +50 5 
3 3♣S ♠A= =    +110 0.3    +110 --
4 4♥N ♦10-1 -1 -100  -1.8 -100  --
5 1♥xS ♦A-3 -2 -500  0.3 -460  1 
6 6♥E ♦2+1 +1 -1460  -4.6 -710  13 
7 5♣xS ♥3-5 -3 -800  -10.0 -110  12 
8 3NTN ♦J+3 +2    +460 -3.5    +920 10 
9 6♣N ♦A= =    +920 4.2    +920 --
10 4♠W ♦K+1 +1 -650  0.3 -650  --
ROUND 1 IMPs: 41 10
VP: 18.00 2.00
1 3NTE ♠9-1 -1    +50 -430  10
2 3♥W ♦J-1 = -140     +50 5
3 3♣S ♠A= =    +110    +110 -
4 4♥N ♦10-1 -1 -100  -100  -
5 1♥xS ♦A-3 -2 -500  -460  1
6 6♥E ♦2+1 +1 -1460  -710  13
7 5♣xS ♥3-5 -3 -800  -110  12
8 3NTN ♦J+3 +2    +460    +920 10
9 6♣N ♦A= =    +920    +920 -
10 4♠W ♦K+1 +1 -650  -650  -
ROUND 1 IMPs: 41 10 VP: 18.00 2.00


Round 4  (match scorecard, all results of round 4)
MULTI FUN BUSSLOO
 VS
NETBRIDGE
OPEN ROOM
 NS: Erik Goris - Bas van Roosmalen
 EW: Kees Bouwen - Marco Zomer
MULTI FUN BUSSLOO
VS
NETBRIDGE
OPEN ROOM
NS: Erik Goris - Bas van Roosmalen
EW: Kees Bouwen - Marco Zomer

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 2♠W ♣J-1 = -110  -0.8 -150  1 
2 4♦E ♣3= = -130  -0.5 -420  7 
3 1♠W ♣Q+1 +1 -110  2.2    +100  5
4 4♠S ♦A-1 -1 -100  -2.8    +170  7
5 3NTE ♠Q+3 +2 -460  -4.0 -460  --
6 1NTW ♦Q= = -90  1.0 -90  --
7 2♠S ♥2-1 =    +110 3.2 -100  5 
8 3♥E ♦K+2 +1 -170  2.1 -170  --
9 3♥W ♣A+1 +1 -170  0.8 -140   1
10 4♠xE ♥9-1 -1    +200 4.6    +150 2 
ROUND 4 IMPs: 15 13
VP: 10.77 9.23
1 2♠W ♣J-1 = -110  -150  1
2 4♦E ♣3= = -130  -420  7
3 1♠W ♣Q+1 +1 -110     +100 5
4 4♠S ♦A-1 -1 -100     +170 7
5 3NTE ♠Q+3 +2 -460  -460  -
6 1NTW ♦Q= = -90  -90  -
7 2♠S ♥2-1 =    +110 -100  5
8 3♥E ♦K+2 +1 -170  -170  -
9 3♥W ♣A+1 +1 -170  -140  1
10 4♠xE ♥9-1 -1    +200    +150 2
ROUND 4 IMPs: 15 13 VP: 10.77 9.23


Round 5  (match scorecard, all results of round 5)
MULTI FUN BUSSLOO
 VS
PIONEERS
OPEN ROOM
 NS: Bas van Roosmalen - Erik Goris
 EW: Yanong Han - Wanfeng Mou
MULTI FUN BUSSLOO
VS
PIONEERS
OPEN ROOM
NS: Bas van Roosmalen - Erik Goris
EW: Yanong Han - Wanfeng Mou

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♥xE ♠K-1 -1    +100 -7.1    +450  8
2 3♥W ♣5= = -140  0.5 -140  --
3 2♥N ♠K-3 -3 -150  -1.1 -110   1
4 1NTS ♥Q= -1 -100  -1.1 -90  --
5 4♠W ♦5+1 = -420  -3.3    +100  11
6 6♣N ♥K= =    +920 4.4    +920 --
7 2♠S ♣9-3 -3 -300  -1.9 -100   5
8 4♠N ♥K+1 =    +420 1.2    +430 --
9 4♥xE ♣A-1 -1    +200 7.8 -1100  16 
10 6♠N ♣Q= -2 -200  -10.9    +650  13
ROUND 5 IMPs: 16 38
VP: 3.61 16.39
1 4♥xE ♠K-1 -1    +100    +450 8
2 3♥W ♣5= = -140  -140  -
3 2♥N ♠K-3 -3 -150  -110  1
4 1NTS ♥Q= -1 -100  -90  -
5 4♠W ♦5+1 = -420     +100 11
6 6♣N ♥K= =    +920    +920 -
7 2♠S ♣9-3 -3 -300  -100  5
8 4♠N ♥K+1 =    +420    +430 -
9 4♥xE ♣A-1 -1    +200 -1100  16
10 6♠N ♣Q= -2 -200     +650 13
ROUND 5 IMPs: 16 38 VP: 3.61 16.39


Round 6  (match scorecard, all results of round 6)
COCONUT
 VS
MULTI FUN BUSSLOO
CLOSED ROOM
 NS: Erik Goris - Bas van Roosmalen
 EW: Jim Lee - Julie Smith
COCONUT
VS
MULTI FUN BUSSLOO
CLOSED ROOM
NS: Erik Goris - Bas van Roosmalen
EW: Jim Lee - Julie Smith

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3♦E ♥3= -1    +50 0.9    +90 1 
2 5♦E ♠K= = -400  -4.2    +50 10 
3 3NTN ♣3-1 -1 -50  -4.8 -50  --
4 6♥E ♠10+1 +1 -1460  -1.4    +100 17 
5 4♥xE ♣A-1 -1    +100 4.5 -590   12
6 2♦S ♣J+1 +1    +110 0.4    +110 --
7 6♥S ♠2= =    +1430 6.5    +680  13
8 3♠E ♣K= -1    +50 4.7 -170   6
9 3NTE ♦2= -1    +100 2.5    +100 --
10 3NTE ♥9+2 +2 -660  7.0 -650  --
ROUND 6 IMPs: 28 31
VP: 8.86 11.14
1 3♦E ♥3= -1    +50    +90 1
2 5♦E ♠K= = -400     +50 10
3 3NTN ♣3-1 -1 -50  -50  -
4 6♥E ♠10+1 +1 -1460     +100 17
5 4♥xE ♣A-1 -1    +100 -590  12
6 2♦S ♣J+1 +1    +110    +110 -
7 6♥S ♠2= =    +1430    +680 13
8 3♠E ♣K= -1    +50 -170  6
9 3NTE ♦2= -1    +100    +100 -
10 3NTE ♥9+2 +2 -660  -650  -
ROUND 6 IMPs: 28 31 VP: 8.86 11.14


Round 7  (match scorecard, all results of round 7)
BC CRASH
 VS
MULTI FUN BUSSLOO
CLOSED ROOM
 NS: Bas van Roosmalen - Erik Goris
 EW: Robbie de Koster - Eva Poppe
BC CRASH
VS
MULTI FUN BUSSLOO
CLOSED ROOM
NS: Bas van Roosmalen - Erik Goris
EW: Robbie de Koster - Eva Poppe

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♠W ♦7-1 -2    +100 0.1    +50  2
2 3♣S ♥4= +1    +130 0.5    +140 --
3 5♦xS ♠5-1 =    +550 10.5 -50   12
4 4♠S ♥6+1 +1    +650 2.8 -200   13
5 4♠E ♦K= -1    +50 7.8 -420   10
6 3♥E ♦K-1 -1    +100 2.8 -110   5
7 5♣N ♠3= =    +600 7.0 -600   15
8 6♥S ♦2= =    +980 8.8    +510  10
9 2♠W ♥10+2 +3 -200  8.5 -170  1 
10 4♥N ♣3+2 +2    +680 -0.5    +650  1
ROUND 7 IMPs: 1 68
VP: 0.00 20.00
1 4♠W ♦7-1 -2    +100    +50 2
2 3♣S ♥4= +1    +130    +140 -
3 5♦xS ♠5-1 =    +550 -50  12
4 4♠S ♥6+1 +1    +650 -200  13
5 4♠E ♦K= -1    +50 -420  10
6 3♥E ♦K-1 -1    +100 -110  5
7 5♣N ♠3= =    +600 -600  15
8 6♥S ♦2= =    +980    +510 10
9 2♠W ♥10+2 +3 -200  -170  1
10 4♥N ♣3+2 +2    +680    +650 1
ROUND 7 IMPs: 1 68 VP: 0.00 20.00


Round 8  (match scorecard, all results of round 8)
ARGENTINA SENIOR
 VS
MULTI FUN BUSSLOO
CLOSED ROOM
 NS: Erik Goris - Bas van Roosmalen
 EW: Carlos Lucena - Walter Fornasari
ARGENTINA SENIOR
VS
MULTI FUN BUSSLOO
CLOSED ROOM
NS: Erik Goris - Bas van Roosmalen
EW: Carlos Lucena - Walter Fornasari

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3♦S ♣6-1 -2 -100  -1.8 -120   1
2 4♠S ♥8+2 =    +620 2.5    +650 1 
3 2♠S ♠K-2 -1 -50  -0.5 -90   1
4 2♠N ♥K+3 +2    +170 -3.3    +620 10 
5 4♥S ♦9= =    +620 1.9    +620 --
6 3♥E ♦A= +1 -170  -5.5    +110 7 
7 6NTS ♦5-1 -1 -100  -13.0    +690 13 
8 1NTW ♠2= +2 -150  -1.7 -90  2 
9 5♦N ♣A= =    +400 2.8    +150  6
10 2♥S ♦3= +1    +140 1.2    +90  2
ROUND 8 IMPs: 33 10
VP: 16.59 3.41
1 3♦S ♣6-1 -2 -100  -120  1
2 4♠S ♥8+2 =    +620    +650 1
3 2♠S ♠K-2 -1 -50  -90  1
4 2♠N ♥K+3 +2    +170    +620 10
5 4♥S ♦9= =    +620    +620 -
6 3♥E ♦A= +1 -170     +110 7
7 6NTS ♦5-1 -1 -100     +690 13
8 1NTW ♠2= +2 -150  -90  2
9 5♦N ♣A= =    +400    +150 6
10 2♥S ♦3= +1    +140    +90 2
ROUND 8 IMPs: 33 10 VP: 16.59 3.41