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ALT BOARD-A-MATCH INVITATIONAL IV

Bridge Base Online, July 9 - 11, 2024

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 09 10 11 12
Board details:
01 02 03 04 05 06 07 08 09 10 11 12

Jan van den Hoek

All-tournaments history →
BBO nickname: janonline WBF: 30470

Jan VAN DEN HOEK
Country: Netherlands
WBF: NED3451056 (30470)

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 12 0 0.00 44.9% — 19%
Dummy 14 -1 -0.07 46.4% — 22%
Defense, player leads 18 -6 -0.33 38.9% — 28%
Defense, partner leads 20 -7 -0.35 34.4% — 31%
Total 64 -14 -0.22 40.3% — 100%
OtherDeclared (pair)Best roundWorst round
  26 R1 (+3) R2 (-6)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 187 160 85.56% 27 30 0.1604
Opening lead 15 7 46.67% 8 10 0.6667
After the lead — declarer 87 80 91.95% 7 7 0.0805
After the lead — defense 85 73 85.88% 12 13 0.1529

Round 1  (match scorecard, all results of round 1)
NETBRIDGE
 VS
AMATEURS
OPEN ROOM
 NS: Jan van den Hoek - Aris Bremer
 EW: Gideon Tan - Choo Loo
NETBRIDGE
VS
AMATEURS
OPEN ROOM
NS: Jan van den Hoek - Aris Bremer
EW: Gideon Tan - Choo Loo

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3NTW ♥10+2 +2 -460  17% -430   1
2 1NTE ♥2+1 +3 -180  39% -180  0.50.5
3 2♥xE ♠K-2 -1    +200 56%    +100 1 
4 2♠S ♣4+1 =    +110 39% -100  1 
5 3NTE ♦2-2 -3    +150 67%    +140 1 
6 3♥N ♦K= -1 -50  50%    +100  1
7 5♦xW ♣2+2 -1    +200 100% -130  1 
8 2♥N ♠4= =    +110 100% -50  1 
ROUND 1 IMPs: 5 2
VP: 5.50 2.50
1 3NTW ♥10+2 +2 -460  -430  1
2 1NTE ♥2+1 +3 -180  -180  0.5
3 2♥xE ♠K-2 -1    +200    +100 1
4 2♠S ♣4+1 =    +110 -100  1
5 3NTE ♦2-2 -3    +150    +140 1
6 3♥N ♦K= -1 -50     +100 1
7 5♦xW ♣2+2 -1    +200 -130  1
8 2♥N ♠4= =    +110 -50  1
ROUND 1 IMPs: 5 2 VP: 5.50 2.50


Round 2  (match scorecard, all results of round 2)
SCORWAY
 VS
NETBRIDGE
CLOSED ROOM
 NS: Jan van den Hoek - Aris Bremer
 EW: Oyvind Saur - Erik Berg
SCORWAY
VS
NETBRIDGE
CLOSED ROOM
NS: Jan van den Hoek - Aris Bremer
EW: Oyvind Saur - Erik Berg

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♥E ♠Q+1 +1 -450  28% -200  1 
2 4♦E ♠7= -1    +50 0%    +620 1 
3 2♥E ♦4= +1 -140  33% -150   1
4 6♣W ♦2+1 +1 -1390  50% -720  1 
5 3♦E ♦4+1 +2 -150  17%    +100 1 
6 3♣S ♥6-2 -1 -50  39%    +110 1 
7 1NTS ♦4+1 +1    +120 17%    +500 1 
8 2♠E ♣2+2 +2 -170  11% -50  1 
ROUND 2 IMPs: 7 1
VP: 7.00 1.00
1 4♥E ♠Q+1 +1 -450  -200  1
2 4♦E ♠7= -1    +50    +620 1
3 2♥E ♦4= +1 -140  -150  1
4 6♣W ♦2+1 +1 -1390  -720  1
5 3♦E ♦4+1 +2 -150     +100 1
6 3♣S ♥6-2 -1 -50     +110 1
7 1NTS ♦4+1 +1    +120    +500 1
8 2♠E ♣2+2 +2 -170  -50  1
ROUND 2 IMPs: 7 1 VP: 7.00 1.00


Round 5  (match scorecard, all results of round 5)
SMITH
 VS
NETBRIDGE
CLOSED ROOM
 NS: Kees Bouwen - Jan van den Hoek
 EW: Bob McPaul - Finlay Marshall
SMITH
VS
NETBRIDGE
CLOSED ROOM
NS: Kees Bouwen - Jan van den Hoek
EW: Bob McPaul - Finlay Marshall

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3NTS ♦8-1 -1 -50  11%    +110 1 
2 3NTS ♥3+1 +1    +630 56%    +630 0.50.5
3 6♠S ♣Q= =    +980 67%    +980 0.50.5
4 3♠xW ♠2+1 +1 -930  0%    +100 1 
5 3♥W ♦Q-1 = -140  39% -170   1
6 3♥N ♠4= -2 -100  11%    +110 1 
7 3NTW ♠7+1 +1 -630  44% -620  1 
8 2♦N ♠Q= =    +90 83% -140   1
ROUND 5 IMPs: 4 2
VP: 5.00 3.00
1 3NTS ♦8-1 -1 -50     +110 1
2 3NTS ♥3+1 +1    +630    +630 0.5
3 6♠S ♣Q= =    +980    +980 0.5
4 3♠xW ♠2+1 +1 -930     +100 1
5 3♥W ♦Q-1 = -140  -170  1
6 3♥N ♠4= -2 -100     +110 1
7 3NTW ♠7+1 +1 -630  -620  1
8 2♦N ♠Q= =    +90 -140  1
ROUND 5 IMPs: 4 2 VP: 5.00 3.00


Round 6  (match scorecard, all results of round 6)
NETBRIDGE
 VS
UKRAINE
OPEN ROOM
 NS: Kees Bouwen - Jan van den Hoek
 EW: Konstantin Trifonov - Petro Karlykov
NETBRIDGE
VS
UKRAINE
OPEN ROOM
NS: Kees Bouwen - Jan van den Hoek
EW: Konstantin Trifonov - Petro Karlykov

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3♣E ♥K-1 = -110  0%    +420  1
2 3NTW ♣9+2 +2 -460  17% -450   1
3 4♠xS ♠10-1 -2 -300  0% -100   1
4 5♦W ♠K-3 -2    +200 17%    +790  1
5 6♠N ♠6= =    +1430 61%    +680 1 
6 5♦E ♥6-1 -1    +100 78% -90  1 
7 4NTE ♣3+2 +1 -660  28% -660  0.50.5
8 5♠xW ♦A-2 -1    +100 78%    +50 1 
ROUND 6 IMPs: 3 4
VP: 3.50 4.50
1 3♣E ♥K-1 = -110     +420 1
2 3NTW ♣9+2 +2 -460  -450  1
3 4♠xS ♠10-1 -2 -300  -100  1
4 5♦W ♠K-3 -2    +200    +790 1
5 6♠N ♠6= =    +1430    +680 1
6 5♦E ♥6-1 -1    +100 -90  1
7 4NTE ♣3+2 +1 -660  -660  0.5
8 5♠xW ♦A-2 -1    +100    +50 1
ROUND 6 IMPs: 3 4 VP: 3.50 4.50


Round 7  (match scorecard, all results of round 7)
ULI
 VS
NETBRIDGE
OPEN ROOM
 NS: Walter Schuster - Federico Primavera
 EW: Kees Bouwen - Jan van den Hoek
ULI
VS
NETBRIDGE
OPEN ROOM
NS: Walter Schuster - Federico Primavera
EW: Kees Bouwen - Jan van den Hoek

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 2♥W ♠A+2 +2 -170  100% -420  1 
2 3NTS ♦K-3 -4 -400  39% -400  0.50.5
3 4♦S ♠5-1 =    +130 83%    +110 1 
4 4♠E ♦A+1 = -620  56% -650  1 
5 6♠E ♣J-1 -1    +50 78% -450  1 
6 4♥E ♦3-2 -2    +200 22%    +420  1
7 2NTN ♠Q= =    +120 61% -100  1 
8 4♠S ♥2-1 +1    +450 89%    +100 1 
ROUND 7 IMPs: 6 1
VP: 6.50 1.50
1 2♥W ♠A+2 +2 -170  -420  1
2 3NTS ♦K-3 -4 -400  -400  0.5
3 4♦S ♠5-1 =    +130    +110 1
4 4♠E ♦A+1 = -620  -650  1
5 6♠E ♣J-1 -1    +50 -450  1
6 4♥E ♦3-2 -2    +200    +420 1
7 2NTN ♠Q= =    +120 -100  1
8 4♠S ♥2-1 +1    +450    +100 1
ROUND 7 IMPs: 6 1 VP: 6.50 1.50


Round 10  (match scorecard, all results of round 10)
NETBRIDGE
 VS
GREENBERG
CLOSED ROOM
 NS: Mustafa Cem Tokay - Ted Greenberg
 EW: Kees Bouwen - Jan van den Hoek
NETBRIDGE
VS
GREENBERG
CLOSED ROOM
NS: Mustafa Cem Tokay - Ted Greenberg
EW: Kees Bouwen - Jan van den Hoek

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♠W ♦4+2 +1 -450  50% -420  1 
2 3♠N ♥3+1 =    +140 6%    +140 0.50.5
3 5♠xN ♦K= =    +650 61% -750   1
4 6♠E ♣3+1 +1 -1460  6% -1430  1 
5 3NTN ♣2+1 +2    +660 100% -200   1
6 3♠N ♣Q= =    +140 72%    +140 0.50.5
7 6♦S ♣5+1 +1    +1390 94%    +1370  1
8 2♦S ♣4+2 +2    +130 89%    +100  1
ROUND 10 IMPs: 2 4
VP: 3.00 5.00
1 4♠W ♦4+2 +1 -450  -420  1
2 3♠N ♥3+1 =    +140    +140 0.5
3 5♠xN ♦K= =    +650 -750  1
4 6♠E ♣3+1 +1 -1460  -1430  1
5 3NTN ♣2+1 +2    +660 -200  1
6 3♠N ♣Q= =    +140    +140 0.5
7 6♦S ♣5+1 +1    +1390    +1370 1
8 2♦S ♣4+2 +2    +130    +100 1
ROUND 10 IMPs: 2 4 VP: 3.00 5.00


Round 11  (match scorecard, all results of round 11)
AMATEURS
 VS
NETBRIDGE
OPEN ROOM
 NS: David Chechelashvili - Ai-Tai Lo
 EW: Kees Bouwen - Jan van den Hoek
AMATEURS
VS
NETBRIDGE
OPEN ROOM
NS: David Chechelashvili - Ai-Tai Lo
EW: Kees Bouwen - Jan van den Hoek

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 2♠E ♣5+1 +1 -140  56% -150  1 
2 2♠S ♠4+2 +1    +140 22% -100  1 
3 4♥W ♣K= = -620  22% -170   1
4 4♥N ♦Q+1 =    +620 56%    +500 1 
5 4♥E ♦A-1 -1    +50 78%    +50 0.50.5
6 4♠S ♦J-1 -1 -50  50% -50  0.50.5
7 4♥E ♦5+1 +1 -650  72% -680  1 
8 6♠S ♥A-2 =    +980 100%    +140 1 
ROUND 11 IMPs: 5 1
VP: 6.00 2.00
1 2♠E ♣5+1 +1 -140  -150  1
2 2♠S ♠4+2 +1    +140 -100  1
3 4♥W ♣K= = -620  -170  1
4 4♥N ♦Q+1 =    +620    +500 1
5 4♥E ♦A-1 -1    +50    +50 0.5
6 4♠S ♦J-1 -1 -50  -50  0.5
7 4♥E ♦5+1 +1 -650  -680  1
8 6♠S ♥A-2 =    +980    +140 1
ROUND 11 IMPs: 5 1 VP: 6.00 2.00


Round 12  (match scorecard, all results of round 12)
SMITH
 VS
NETBRIDGE
OPEN ROOM
 NS: Harry Smith - Bob McPaul
 EW: Kees Bouwen - Jan van den Hoek
SMITH
VS
NETBRIDGE
OPEN ROOM
NS: Harry Smith - Bob McPaul
EW: Kees Bouwen - Jan van den Hoek

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 5♠S ♦K-2 -1 -50  44%    +300  1
2 2♥W ♠Q+1 +1 -140  44% -140  0.50.5
3 3NTW ♥2-1 -1    +100 44%    +100 0.50.5
4 2NTE ♣3+1 +1 -150  33%    +100  1
5 3♥W ♣6+1 +1 -170  83%    +50  1
6 4♠S ♦5+2 +2    +480 50%    +480 0.50.5
7 3NTS ♠A= +1    +630 100%    +600 1 
8 3♠S ♣7-3 -3 -150  11% -110   1
ROUND 12 IMPs: 1 4
VP: 2.50 5.50
1 5♠S ♦K-2 -1 -50     +300 1
2 2♥W ♠Q+1 +1 -140  -140  0.5
3 3NTW ♥2-1 -1    +100    +100 0.5
4 2NTE ♣3+1 +1 -150     +100 1
5 3♥W ♣6+1 +1 -170     +50 1
6 4♠S ♦5+2 +2    +480    +480 0.5
7 3NTS ♠A= +1    +630    +600 1
8 3♠S ♣7-3 -3 -150  -110  1
ROUND 12 IMPs: 1 4 VP: 2.50 5.50