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ALT COMPETITION 2023 - EVENT 4

Bridge Base Online, April 3 - 6, 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

Bob Drijver

All-tournaments history →
BBO nickname: bobdrijver WBF: 8056

Bob DRIJVER
Country: Netherlands
WBF: NED2010043 (8056)
MPPPTitleRank
🔵 Open10919🎖 WLM69
🟠 Mixed290—759

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 8 -12 -1.50 -9.2 -1.15 25%
Dummy 11 +11 1.00 7.4 0.67 34%
Defense, player leads 8 +3 0.38 -8.9 -1.11 25%
Defense, partner leads 5 +2 0.40 -4.6 -0.92 16%
Total 32 +4 0.13 -15.3 -0.48 100%
OtherDeclared (pair)Best roundWorst round
  19 R4 (+24) R7 (-20)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 85 76 89.41% 9 10 0.1176
Opening lead 7 3 42.86% 4 5 0.7143
After the lead — declarer 48 45 93.75% 3 3 0.0625
After the lead — defense 30 28 93.33% 2 2 0.0667

Round 4  (match scorecard, all results of round 4)
NETBRIDGE
 VS
ULI
CLOSED ROOM
 NS: Marcel Verhaegen - Bob Drijver
 EW: Emile Schols - Dan Ungureanu
NETBRIDGE
VS
ULI
CLOSED ROOM
NS: Marcel Verhaegen - Bob Drijver
EW: Emile Schols - Dan Ungureanu

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♠N ♠6+3 +3    +510 2.9    +420  3
2 4♥E ♣5+2 +2 -480  -0.5 -480  --
3 3♠W ♦2= = -140  -7.6    +100 6 
4 3♥N ♠6-3 -4 -400  4.1 -200  5 
5 4♦W ♠2-2 -2    +100 2.5 -120   6
6 3♦S ♥3-2 -2 -100  -3.9 -100  --
7 1NTW ♠4-1 -2    +200 3.7 -120   8
8 3NTN ♦2+1 =    +400 1.1    +300  3
9 4♥E ♥4+1 +1 -650  -8.5 -620  1 
10 4♥S ♣3-1 -1 -100  -1.9 -100  --
11 1NTN ♣2= -1 -50  -0.8 -110   2
12 5♣xN ♥A-1 -1 -200  -3.5 -200  --
13 3♥W ♠3= = -140  -3.3    +100 6 
14 3♥E ♦10+1 = -140  3.3 -250   3
15 1♥N ♣K= +1    +110 1.9 -100   5
16 4♥E ♠Q-1 -1    +100 6.1 -630   12
ROUND 4 IMPs: 18 42
VP: 4.26 15.74
1 4♠N ♠6+3 +3    +510    +420 3
2 4♥E ♣5+2 +2 -480  -480  -
3 3♠W ♦2= = -140     +100 6
4 3♥N ♠6-3 -4 -400  -200  5
5 4♦W ♠2-2 -2    +100 -120  6
6 3♦S ♥3-2 -2 -100  -100  -
7 1NTW ♠4-1 -2    +200 -120  8
8 3NTN ♦2+1 =    +400    +300 3
9 4♥E ♥4+1 +1 -650  -620  1
10 4♥S ♣3-1 -1 -100  -100  -
11 1NTN ♣2= -1 -50  -110  2
12 5♣xN ♥A-1 -1 -200  -200  -
13 3♥W ♠3= = -140     +100 6
14 3♥E ♦10+1 = -140  -250  3
15 1♥N ♣K= +1    +110 -100  5
16 4♥E ♠Q-1 -1    +100 -630  12
ROUND 4 IMPs: 18 42 VP: 4.26 15.74


Round 7  (match scorecard, all results of round 7)
CANTOR
 VS
ULI
OPEN ROOM
 NS: Peter Lund - Kjeld Hansen
 EW: Marcel Verhaegen - Bob Drijver
CANTOR
VS
ULI
OPEN ROOM
NS: Peter Lund - Kjeld Hansen
EW: Marcel Verhaegen - Bob Drijver

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 2♠S ♦10+1 +2    +170 -4.1 -50  6 
2 4♣W ♠5= -2    +100 -1.9 -130  6 
3 3NTE ♣6= +2 -660  2.7 -620   1
4 2♥E ♦K+1 = -110  -6.1 -200  3 
5 4♥W ♦5-3 -2    +100 0.1 -110  5 
6 3♣E ♣5= = -110  2.5    +90  5
7 2♠W ♥K-2 -2    +200 -1.8    +600  9
8 2♥W ♣Q= +1 -140  3.3 -150  --
9 3♥W ♠3= = -140  0.7 -50   3
10 3NTW ♥J+3 +2 -660  -3.8 -1430  13 
11 6♦S ♣4+1 =    +920 -8.3    +420 11 
12 3NTE ♦8= = -400  -0.1 -400  --
13 4♥N ♠Q+2 +2    +680 0.1    +680 --
14 4♠S ♠2-1 -1 -50  3.6    +140  5
15 4♥E ♣7= = -420  2.7 -420  --
16 2♥S ♥6+1 =    +110 -0.5    +140  1
ROUND 7 IMPs: 44 24
VP: 15.00 5.00
1 2♠S ♦10+1 +2    +170 -50  6
2 4♣W ♠5= -2    +100 -130  6
3 3NTE ♣6= +2 -660  -620  1
4 2♥E ♦K+1 = -110  -200  3
5 4♥W ♦5-3 -2    +100 -110  5
6 3♣E ♣5= = -110     +90 5
7 2♠W ♥K-2 -2    +200    +600 9
8 2♥W ♣Q= +1 -140  -150  -
9 3♥W ♠3= = -140  -50  3
10 3NTW ♥J+3 +2 -660  -1430  13
11 6♦S ♣4+1 =    +920    +420 11
12 3NTE ♦8= = -400  -400  -
13 4♥N ♠Q+2 +2    +680    +680 -
14 4♠S ♠2-1 -1 -50     +140 5
15 4♥E ♣7= = -420  -420  -
16 2♥S ♥6+1 =    +110    +140 1
ROUND 7 IMPs: 44 24 VP: 15.00 5.00