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ALT COMPETITION 2023 - EVENT 3

Bridge Base Online, March 21 - 24, 2023

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

Marieke van der Valk

All-tournaments history →
BBO nickname: mariekvalk WBF: 222047

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 5 -17 -3.40 -12.3 -2.46 16%
Dummy 11 -4 -0.36 -3.3 -0.30 34%
Defense, player leads 7 +53 7.57 43.2 6.17 22%
Defense, partner leads 9 +9 1.00 -1.1 -0.12 28%
Total 32 +41 1.28 26.5 0.83 100%
OtherDeclared (pair)Best roundWorst round
  16 R3 (+27) R7 (+14)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 91 81 89.01% 10 11 0.1209
Opening lead 7 6 85.71% 1 1 0.1429
After the lead — declarer 31 27 87.10% 4 4 0.1290
After the lead — defense 53 48 90.57% 5 6 0.1132

Round 3  (match scorecard, all results of round 3)
DUTCH JUNIORS +
 VS
POULSEN
CLOSED ROOM
 NS: Flemming Poulsen - Katrine Martensen-Larsen
 EW: Marieke van der Valk - Jorn Essink
DUTCH JUNIORS +
VS
POULSEN
CLOSED ROOM
NS: Flemming Poulsen - Katrine Martensen-Larsen
EW: Marieke van der Valk - Jorn Essink

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 1♦S ♣4-1 -1 -50  -0.2 -180   4
2 2♥W ♦3+1 +1 -140  2.6    +140 7 
3 4♠S ♦2= -2 -100  1.8 -50  2 
4 4♠W ♣4-2 -2    +200 -3.2 -120   8
5 3NTN ♥K-2 -2 -200  9.0    +600 13 
6 5♥S ♦4-1 -1 -50  5.5    +450 11 
7 2♠W ♥9= -1    +100 -3.7    +120 1 
8 3♠S ♥K-1 =    +140 -7.8 -100   6
9 1NT xE ♦J-1 -1    +200 -3.3 -50   6
10 1NTW ♣4+1 +1 -120  2.9    +90 5 
11 1NTW ♣4+1 = -90  1.8 -110   1
12 7♥xN ♣A-2 -2 -500  14.7    +500 14 
13 6♠N ♦A= -1 -100  15.1    +1430 17 
14 3♣W ♠J= -1    +50 -4.5 -120   5
15 4♠S ♦J+2 +1    +650 4.6    +680 1 
16 3NTE ♣Q= -1    +100 -8.4 -920   14
ROUND 3 IMPs: 71 44
VP: 16.26 3.74
1 1♦S ♣4-1 -1 -50  -180  4
2 2♥W ♦3+1 +1 -140     +140 7
3 4♠S ♦2= -2 -100  -50  2
4 4♠W ♣4-2 -2    +200 -120  8
5 3NTN ♥K-2 -2 -200     +600 13
6 5♥S ♦4-1 -1 -50     +450 11
7 2♠W ♥9= -1    +100    +120 1
8 3♠S ♥K-1 =    +140 -100  6
9 1NT xE ♦J-1 -1    +200 -50  6
10 1NTW ♣4+1 +1 -120     +90 5
11 1NTW ♣4+1 = -90  -110  1
12 7♥xN ♣A-2 -2 -500     +500 14
13 6♠N ♦A= -1 -100     +1430 17
14 3♣W ♠J= -1    +50 -120  5
15 4♠S ♦J+2 +1    +650    +680 1
16 3NTE ♣Q= -1    +100 -920  14
ROUND 3 IMPs: 71 44 VP: 16.26 3.74


Round 7  (match scorecard, all results of round 7)
DUTCH JUNIORS +
 VS
SCOTTISH IMPS
CLOSED ROOM
 NS: Harry Smith - Roy Bennett
 EW: Jorn Essink - Marieke van der Valk
DUTCH JUNIORS +
VS
SCOTTISH IMPS
CLOSED ROOM
NS: Harry Smith - Roy Bennett
EW: Jorn Essink - Marieke van der Valk

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3NTS ♥3= -1 -50  2.4    +100 4 
2 4♠E ♦K+2 +1 -450  -2.2 -500   2
3 3NTE ♦7+1 +1 -630  1.4 -660   1
4 3♥S ♦3= =    +140 -4.7 -100   6
5 4♥S ♦Q+1 +2    +680 -2.2    +650  1
6 1NTE ♦2+1 = -90  -3.9 -600   11
7 3♠N ♣10+3 +3    +230 -0.9    +200  1
8 3NTW ♥Q-2 -3    +150 -2.5    +100  2
9 3NTN ♠3= =    +400 -0.7    +400 --
10 5♣N ♥A= =    +600 -5.0    +600 --
11 6♠E ♣A= = -980  5.5 -450  11 
12 4♣W ♠K= = -130  3.5    +50 5 
13 4♥E ♦2+3 +3 -710  -0.3 -710  --
14 3NTW ♣4= -1    +50 -1.6    +50 --
15 3NTS ♦10-1 -1 -100  8.9    +630 12 
16 2♥N ♥2-1 -1 -50  1.6    +200 6 
ROUND 7 IMPs: 38 24
VP: 13.75 6.25
1 3NTS ♥3= -1 -50     +100 4
2 4♠E ♦K+2 +1 -450  -500  2
3 3NTE ♦7+1 +1 -630  -660  1
4 3♥S ♦3= =    +140 -100  6
5 4♥S ♦Q+1 +2    +680    +650 1
6 1NTE ♦2+1 = -90  -600  11
7 3♠N ♣10+3 +3    +230    +200 1
8 3NTW ♥Q-2 -3    +150    +100 2
9 3NTN ♠3= =    +400    +400 -
10 5♣N ♥A= =    +600    +600 -
11 6♠E ♣A= = -980  -450  11
12 4♣W ♠K= = -130     +50 5
13 4♥E ♦2+3 +3 -710  -710  -
14 3NTW ♣4= -1    +50    +50 -
15 3NTS ♦10-1 -1 -100     +630 12
16 2♥N ♥2-1 -1 -50     +200 6
ROUND 7 IMPs: 38 24 VP: 13.75 6.25