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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

Rieks Mulder

All-tournaments history →
BBO nickname: rieks WBF: 30421

Rieks MULDER
Country: Netherlands
WBF: NED5891820 (30421)

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 5 -13 -2.60 -3.1 -0.62 25%
Dummy 5 -20 -4.00 -15.0 -3.00 25%
Defense, player leads 5 -7 -1.40 -0.8 -0.17 25%
Defense, partner leads 5 -13 -2.60 -11.3 -2.26 25%
Total 20 -53 -2.65 -30.2 -1.51 100%
OtherDeclared (pair)Best roundWorst round
  10 R5 (-22) R1 (-31)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 57 51 89.47% 6 6 0.1053
Opening lead 3 3 100.00% 0 0 0.0000
After the lead — declarer 30 27 90.00% 3 3 0.1000
After the lead — defense 24 21 87.50% 3 3 0.1250

Round 1  (match scorecard, all results of round 1)
MAGICIANS
 VS
MULTI FUN BUSSLOO
OPEN ROOM
 NS: Metin Akyüz - Soline Küçükinciyan
 EW: Rick Emmers - Rieks Mulder
MAGICIANS
VS
MULTI FUN BUSSLOO
OPEN ROOM
NS: Metin Akyüz - Soline Küçükinciyan
EW: Rick Emmers - Rieks Mulder

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3NTE ♠A= +1 -430  4.2    +50  10
2 3♥E ♥2= -1    +50 -2.4 -140  5 
3 3♣S ♠K= =    +110 -0.3    +110 --
4 4♥N ♦10-1 -1 -100  1.8 -100  --
5 3NTW ♥6+2 +2 -460  -1.2 -500  1 
6 4♥E ♠5+3 +3 -710  -9.0 -1460  13 
7 2♠W ♣3+1 = -110  -2.1 -800  12 
8 6♣S ♠A= =    +920 -6.0    +460 10 
9 6♣N ♦K= =    +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 ♠A= +1 -430     +50 10
2 3♥E ♥2= -1    +50 -140  5
3 3♣S ♠K= =    +110    +110 -
4 4♥N ♦10-1 -1 -100  -100  -
5 3NTW ♥6+2 +2 -460  -500  1
6 4♥E ♠5+3 +3 -710  -1460  13
7 2♠W ♣3+1 = -110  -800  12
8 6♣S ♠A= =    +920    +460 10
9 6♣N ♦K= =    +920    +920 -
10 4♠W ♦K+1 +1 -650  -650  -
ROUND 1 IMPs: 41 10 VP: 18.00 2.00


Round 5  (match scorecard, all results of round 5)
MULTI FUN BUSSLOO
 VS
PIONEERS
CLOSED ROOM
 NS: Jack Zhao - Jeff Fang
 EW: Rick Emmers - Rieks Mulder
MULTI FUN BUSSLOO
VS
PIONEERS
CLOSED ROOM
NS: Jack Zhao - Jeff Fang
EW: Rick Emmers - Rieks Mulder

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♠S ♥5+1 +1    +450 -1.8    +100  8
2 3♥W ♦2= = -140  -0.5 -140  --
3 1♠E ♣3+2 +1 -110  -0.3 -150   1
4 1NTW ♥3-1 = -90  1.0 -100  --
5 6♣E ♦A-2 -2    +100 -7.5 -420   11
6 6♣N ♥K= =    +920 -4.4    +920 --
7 1NTS ♠7-2 -1 -100  -3.2 -300   5
8 3NTN ♥6+1 +1    +430 -1.2    +420 --
9 1♥xS ♠K-5 -5 -1100  10.5    +200 16 
10 4♠N ♣Q+2 +1    +650 -3.5 -200   13
ROUND 5 IMPs: 16 38
VP: 3.61 16.39
1 4♠S ♥5+1 +1    +450    +100 8
2 3♥W ♦2= = -140  -140  -
3 1♠E ♣3+2 +1 -110  -150  1
4 1NTW ♥3-1 = -90  -100  -
5 6♣E ♦A-2 -2    +100 -420  11
6 6♣N ♥K= =    +920    +920 -
7 1NTS ♠7-2 -1 -100  -300  5
8 3NTN ♥6+1 +1    +430    +420 -
9 1♥xS ♠K-5 -5 -1100     +200 16
10 4♠N ♣Q+2 +1    +650 -200  13
ROUND 5 IMPs: 16 38 VP: 3.61 16.39