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ALT COMPETITION 2026 - EVENT 6

Bridge Base Online, September 14 - 17, 2026

Results produced by bridgeresults.org
CONDITIONS OF CONTEST

Marina Witvliet

BBO nickname: donkeym WBF: 13530

Marina WITVLIET
Country: Netherlands
WBF: NED9671793 (13530)
MPPPTitleRank
🟠 Mixed430—638

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 3 +17 5.67 6.4 2.12 19%
Dummy 5 +17 3.40 14.5 2.89 31%
Defense, player leads 2 -1 -0.50 8.2 4.09 13%
Defense, partner leads 6 -9 -1.50 -4.0 -0.67 38%
Total 16 +24 1.50 25.0 1.56 100%
OtherDeclared (pair)Best roundWorst round
  8 R1 (+24) R1 (+24)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 39 38 97.44% 1 1 0.0256
Opening lead 2 2 100.00% 0 0 0.0000
After the lead — declarer 17 17 100.00% 0 0 0.0000
After the lead — defense 20 19 95.00% 1 1 0.0500


BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3♦S ♣Q-1 -1 -50  -1.0 -140  3 
2 3NTN ♣J+1 =    +600 7.6 -100  12 
3 4♠S ♠J= =    +420 4.1    +400 1 
4 4♠S ♦A= =    +620 3.3 -200  13 
5 2♣xN ♦7+2 +2    +580 8.4    +150 10 
6 2♥W ♣3-2 -1    +100 1.0 -110  5 
7 6NTE ♦4-1 -1    +100 12.2 -680  13 
8 5♦W ♣Q+1 +1 -420  -5.2 -170   6
9 4♥N ♠6-3 -3 -150  -1.6 -100   2
10 4♠E ♥4= = -620  -4.0    +400  14
11 2♦W ♠J+1 +1 -110  0.0 -110  --
12 2♠W ♣Q= +1 -140  -4.8    +110  6
13 3♥W ♠K-1 -1    +100 2.5    +110 --
14 3♥W ♦2+1 +1 -170  2.5 -100   2
15 3NTN ♠7+3 +1    +630 -1.3    +720  3
16 4♠N ♥4= =    +420 1.4    +420 --
ROUND 1 IMPs: 57 33
VP: 15.74 4.26
1 3♦S ♣Q-1 -1 -50  -140  3
2 3NTN ♣J+1 =    +600 -100  12
3 4♠S ♠J= =    +420    +400 1
4 4♠S ♦A= =    +620 -200  13
5 2♣xN ♦7+2 +2    +580    +150 10
6 2♥W ♣3-2 -1    +100 -110  5
7 6NTE ♦4-1 -1    +100 -680  13
8 5♦W ♣Q+1 +1 -420  -170  6
9 4♥N ♠6-3 -3 -150  -100  2
10 4♠E ♥4= = -620     +400 14
11 2♦W ♠J+1 +1 -110  -110  -
12 2♠W ♣Q= +1 -140     +110 6
13 3♥W ♠K-1 -1    +100    +110 -
14 3♥W ♦2+1 +1 -170  -100  2
15 3NTN ♠7+3 +1    +630    +720 3
16 4♠N ♥4= =    +420    +420 -
ROUND 1 IMPs: 57 33 VP: 15.74 4.26