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ALT-OCBL Grand Final 2023

Bridge Base Online, December 27 - 29, 2023

Results produced by bridgeresults.org
CONDITIONS OF CONTEST
Leaderboard
Butler
Cross Table
Line-Up
Results of round:
01 02 03 04
Board details:
01 02 03 04

Marijn Huber

All-tournaments history →
BBO nickname: marijnhu

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 9 -18 -2.00 -6.3 -0.70 30%
Dummy 6 +15 2.50 3.4 0.57 20%
Defense, player leads 7 +10 1.43 9.3 1.33 23%
Defense, partner leads 8 +7 0.88 13.8 1.72 27%
Total 30 +14 0.47 20.2 0.67 100%
OtherDeclared (pair)Best roundWorst round
  15 R4 (+10) R3 (-3)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 128 115 89.84% 13 14 0.1094
Opening lead 5 3 60.00% 2 2 0.4000
After the lead — declarer 86 78 90.70% 8 8 0.0930
After the lead — defense 37 34 91.89% 3 4 0.1081

Round 2  (match scorecard, all results of round 2)
PIONEERS
 VS
INTERNAZIONALE
OPEN ROOM
 NS: Wanfeng Mou - Jeff Fang
 EW: Marijn Huber - Martin van der Starre
PIONEERS
VS
INTERNAZIONALE
OPEN ROOM
NS: Wanfeng Mou - Jeff Fang
EW: Marijn Huber - Martin van der Starre

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3NTS ♦5-2 -3 -150  4.6    +110  6
2 3♥E ♦5= = -140  4.4    +50  5
3 4♠E ♥4+3 +3 -710  -9.7 -1460  13 
4 4♠W ♦Q-1 -1    +100 -6.7    +100 --
5 6♠S ♣K-1 -1 -100  10.9    +650  13
6 6♠S ♣Q+1 +1    +1010 -1.8    +1010 --
7 3♠N ♥9+1 +1    +170 2.6 0 5 
8 4♥S ♠10= =    +420 -5.1    +100 8 
9 3♣E ♦3-1 = -110  1.0    +200  7
10 2♥W ♦K-2 -1    +100 2.6    +150  2
ROUND 2 IMPs: 26 33
VP: 7.49 12.51
1 3NTS ♦5-2 -3 -150     +110 6
2 3♥E ♦5= = -140     +50 5
3 4♠E ♥4+3 +3 -710  -1460  13
4 4♠W ♦Q-1 -1    +100    +100 -
5 6♠S ♣K-1 -1 -100     +650 13
6 6♠S ♣Q+1 +1    +1010    +1010 -
7 3♠N ♥9+1 +1    +170 0 5
8 4♥S ♠10= =    +420    +100 8
9 3♣E ♦3-1 = -110     +200 7
10 2♥W ♦K-2 -1    +100    +150 2
ROUND 2 IMPs: 26 33 VP: 7.49 12.51


Round 3  (match scorecard, all results of round 3)
HARRIS
 VS
INTERNAZIONALE
OPEN ROOM
 NS: Marusa Gold - Steve Root
 EW: Marijn Huber - Martin van der Starre
HARRIS
VS
INTERNAZIONALE
OPEN ROOM
NS: Marusa Gold - Steve Root
EW: Marijn Huber - Martin van der Starre

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3NTE ♦10= = -400  0.6 -400  --
2 3NTW ♣6+1 +1 -430  1.1 -300   4
3 3NTW ♥8+1 +1 -630  2.1 -660  1 
4 6♥xS ♠K-3 -3 -800  -4.6 -1370  11 
5 4♥N ♠5= -2 -200  5.3 -140   2
6 3NTE ♠J+1 +2 -660  3.2 -660  --
7 3NT xE ♥2= -1    +200 -7.1 -600  13 
8 5♦xN ♣J-5 -5 -1100  10.0 -480   12
9 3♣W ♥A-1 -1    +100 0.0    +200  3
10 4NTS ♥10= =    +630 -1.3    +660  1
ROUND 3 IMPs: 25 22
VP: 11.14 8.86
1 3NTE ♦10= = -400  -400  -
2 3NTW ♣6+1 +1 -430  -300  4
3 3NTW ♥8+1 +1 -630  -660  1
4 6♥xS ♠K-3 -3 -800  -1370  11
5 4♥N ♠5= -2 -200  -140  2
6 3NTE ♠J+1 +2 -660  -660  -
7 3NT xE ♥2= -1    +200 -600  13
8 5♦xN ♣J-5 -5 -1100  -480  12
9 3♣W ♥A-1 -1    +100    +200 3
10 4NTS ♥10= =    +630    +660 1
ROUND 3 IMPs: 25 22 VP: 11.14 8.86


Round 4  (match scorecard, all results of round 4)
NETBRIDGE
 VS
INTERNAZIONALE
OPEN ROOM
 NS: Silvana Rojko - Siqing Yu
 EW: Marijn Huber - Martin van der Starre
NETBRIDGE
VS
INTERNAZIONALE
OPEN ROOM
NS: Silvana Rojko - Siqing Yu
EW: Marijn Huber - Martin van der Starre

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 2NTN ♥J= -1 -50  1.6    +500  11
2 3♥W ♦9= = -140  4.3    +170  7
3 2♥N ♥6+1 +1    +140 -5.1 -150  7 
4 4♥E ♠8+1 +1 -650  -0.3 -650  --
5 4♠S ♦4-2 -3 -300  10.8 -100   5
6 1NTN ♣7+2 +1    +120 0.7    +150  1
7 4♥E ♠K+1 = -620  -1.1 -800  5 
8 3♦S ♠K+1 =    +110 0.3    +130  1
9 2♦N ♠7-1 =    +90 -5.7 -50  4 
10 1NTE ♥2+1 +2 -150  2.7 -120   1
ROUND 4 IMPs: 16 26
VP: 6.57 13.43
1 2NTN ♥J= -1 -50     +500 11
2 3♥W ♦9= = -140     +170 7
3 2♥N ♥6+1 +1    +140 -150  7
4 4♥E ♠8+1 +1 -650  -650  -
5 4♠S ♦4-2 -3 -300  -100  5
6 1NTN ♣7+2 +1    +120    +150 1
7 4♥E ♠K+1 = -620  -800  5
8 3♦S ♠K+1 =    +110    +130 1
9 2♦N ♠7-1 =    +90 -50  4
10 1NTE ♥2+1 +2 -150  -120  1
ROUND 4 IMPs: 16 26 VP: 6.57 13.43