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ALT COMPETITION 2023 - EVENT 3

Bridge Base Online, March 21 - 24, 2023

Results produced by bridgeresults.org
CONDITIONS OF CONTEST

John Murdoch

BBO nickname: murdo WBF: 8138

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 16 -9 -0.56 -8.9 -0.56 25%
Dummy 9 +13 1.44 3.1 0.34 14%
Defense, player leads 23 +38 1.65 16.4 0.71 36%
Defense, partner leads 15 -6 -0.40 -8.1 -0.54 23%
Passed out 1 +2 2.00 -2.1 -2.05 2%
Total 64 +38 0.59 0.4 0.01 100%
OtherDeclared (pair)Best roundWorst round
  25 R8 (+34) R5 (-3)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 244 222 90.98% 22 22 0.0902
Opening lead 19 14 73.68% 5 5 0.2632
After the lead — declarer 130 119 91.54% 11 11 0.0846
After the lead — defense 95 89 93.68% 6 6 0.0632


BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3♣N ♠7= =    +110 -0.5    +140 1 
2 3NTW ♠6= +2 -460  1.4 -420  1 
3 4♠S ♣8+1 -1 -50  3.0    +420 10 
4 5♥S ♣K+1 +1    +680 1.9    +680 --
5 2♠E ♣A-1 -2    +100 0.9 -100   5
6 2♥S ♦K+1 +1    +140 -1.3 -110   6
7 5♥xN ♦9-1 -1 -200  6.8    +100 7 
8 4♦W ♥A-1 -2    +100 -3.2 -110   5
9 4♥S ♦6+2 +2    +480 -2.6    +490 --
10 4♠S ♦K= -2 -200  3.2 -100  3 
11 3NTS ♥K= +1    +430 -0.9    +460 1 
12 4♠N ♣7-1 -2 -200  2.8 -200  --
13 3♦N ♣K-2 -1 -100  -3.5 -100  --
14 2♠W ♣10-2 -2    +100 -2.2    +50  2
15 3NTE ♣5+1 +1 -430  0.5 -430  --
16 3NTW ♠A-1 -1    +100 -6.1    +100 --
ROUND 2 IMPs: 23 18
VP: 11.48 8.52
1 3♣N ♠7= =    +110    +140 1
2 3NTW ♠6= +2 -460  -420  1
3 4♠S ♣8+1 -1 -50     +420 10
4 5♥S ♣K+1 +1    +680    +680 -
5 2♠E ♣A-1 -2    +100 -100  5
6 2♥S ♦K+1 +1    +140 -110  6
7 5♥xN ♦9-1 -1 -200     +100 7
8 4♦W ♥A-1 -2    +100 -110  5
9 4♥S ♦6+2 +2    +480    +490 -
10 4♠S ♦K= -2 -200  -100  3
11 3NTS ♥K= +1    +430    +460 1
12 4♠N ♣7-1 -2 -200  -200  -
13 3♦N ♣K-2 -1 -100  -100  -
14 2♠W ♣10-2 -2    +100    +50 2
15 3NTE ♣5+1 +1 -430  -430  -
16 3NTW ♠A-1 -1    +100    +100 -
ROUND 2 IMPs: 23 18 VP: 11.48 8.52



BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♥S ♣K-1 -2 -100  -5.3 -150   2
2 4♥W ♣6-1 -1    +50 1.3    +50 --
3 3NTN ♥6-2 -2 -100  -6.9    +420 11 
4 1NTW ♥6+2 +2 -150  3.1 -600   10
5 3♦E ♦4= = -110  3.1 -100  --
6 3♠W ♣K-2 -1    +100 1.2    +140 1 
7 2♥S ♦A+2 +3    +200 1.0 -200   9
8 4♠E ♦A-1 -1    +50 -6.8    +400 8 
9 4♠E ♠2= = -620  -7.4 -620  --
10 3NTE ♠10= = -600  -9.4    +400 14 
11 4♠W ♣K= = -420  -1.2 -420  --
12 2♠xE ♥7-3 -2    +300 1.1    +140  4
13 4♠N ♣5+2 +2    +680 -5.5    +680 --
14 3NTS ♠4= =    +400 4.2    +400 --
15 3NTN ♠4+1 +1    +630 8.2    +110  11
16 3♣N ♦10+1 -1 -50  -5.2 -50  --
ROUND 4 IMPs: 34 36
VP: 9.39 10.61
1 4♥S ♣K-1 -2 -100  -150  2
2 4♥W ♣6-1 -1    +50    +50 -
3 3NTN ♥6-2 -2 -100     +420 11
4 1NTW ♥6+2 +2 -150  -600  10
5 3♦E ♦4= = -110  -100  -
6 3♠W ♣K-2 -1    +100    +140 1
7 2♥S ♦A+2 +3    +200 -200  9
8 4♠E ♦A-1 -1    +50    +400 8
9 4♠E ♠2= = -620  -620  -
10 3NTE ♠10= = -600     +400 14
11 4♠W ♣K= = -420  -420  -
12 2♠xE ♥7-3 -2    +300    +140 4
13 4♠N ♣5+2 +2    +680    +680 -
14 3NTS ♠4= =    +400    +400 -
15 3NTN ♠4+1 +1    +630    +110 11
16 3♣N ♦10+1 -1 -50  -50  -
ROUND 4 IMPs: 34 36 VP: 9.39 10.61



BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3NTW ♥5+2 = -400  0.1 -430  1 
2 2♦S ♥K+1 +1    +110 -3.4    +100 --
3 3♦S ♠3+1 +1    +130 -0.1    +150  1
4 4♥S ♠K+1 =    +620 -0.1    +850  6
5 2♠S ♠3-1 -2 -200  2.6    +50  6
6 3♣S ♣3= =    +110 1.2    +120 --
7 6♠W ♣K= = -1430  7.1 -1430  --
8 5♣N ♠Q= -1 -50  0.8 -100  2 
9 4♠W ♣K= = -620  5.2 -620  --
10 3NTN ♦Q+1 =    +600 -5.3 -100  12 
11 5♠S ♥A-1 -1 -50  5.3 -50  --
12 5♠S ♥K= =    +650 -4.4    +300 8 
13 1NTE ♦3+1 +1 -120  -0.3 -120  --
14 4♥S ♠9+2 +2    +480 3.3    +980  11
15 Pass — 0 -2.1    +50  2
16 5♣xN ♠A+1 +1    +650 -9.6    +400 6 
ROUND 5 IMPs: 29 26
VP: 10.91 9.09
1 3NTW ♥5+2 = -400  -430  1
2 2♦S ♥K+1 +1    +110    +100 -
3 3♦S ♠3+1 +1    +130    +150 1
4 4♥S ♠K+1 =    +620    +850 6
5 2♠S ♠3-1 -2 -200     +50 6
6 3♣S ♣3= =    +110    +120 -
7 6♠W ♣K= = -1430  -1430  -
8 5♣N ♠Q= -1 -50  -100  2
9 4♠W ♣K= = -620  -620  -
10 3NTN ♦Q+1 =    +600 -100  12
11 5♠S ♥A-1 -1 -50  -50  -
12 5♠S ♥K= =    +650    +300 8
13 1NTE ♦3+1 +1 -120  -120  -
14 4♥S ♠9+2 +2    +480    +980 11
15 Pass — 0    +50 2
16 5♣xN ♠A+1 +1    +650    +400 6
ROUND 5 IMPs: 29 26 VP: 10.91 9.09



BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 5♠xN ♦A-1 -2 -300  7.6 -100  5 
2 2♠W ♥7+2 +1 -140  0.0 -170   1
3 2♠S ♣J= -2 -100  5.3    +120 6 
4 1NTW ♣2= +3 -180  3.9    +100 7 
5 4♣E ♦A= = -130  1.3    +110 6 
6 1♠xW ♠3-3 -3    +800 -8.4    +300  11
7 1NTN ♥K-1 -2 -200  2.4    +90 7 
8 4♠E ♥A+2 +2 -480  0.0 -450  1 
9 2♦S ♣K= =    +90 0.1    +100 --
10 4♥N ♣7= -1 -100  9.9    +620 12 
11 2NTS ♣3-2 -1 -50  1.6 -50  --
12 2♥W ♠8= = -110  -0.7 -100  --
13 3NTW ♦J+1 +3 -690  3.5 -600  3 
14 5♦E ♦9= = -400  0.7 -400  --
15 2NTS ♣9+2 +1    +150 -0.4    +50  3
16 3NTS ♥3+2 =    +400 -2.4    +460 2 
ROUND 8 IMPs: 49 15
VP: 17.31 2.69
1 5♠xN ♦A-1 -2 -300  -100  5
2 2♠W ♥7+2 +1 -140  -170  1
3 2♠S ♣J= -2 -100     +120 6
4 1NTW ♣2= +3 -180     +100 7
5 4♣E ♦A= = -130     +110 6
6 1♠xW ♠3-3 -3    +800    +300 11
7 1NTN ♥K-1 -2 -200     +90 7
8 4♠E ♥A+2 +2 -480  -450  1
9 2♦S ♣K= =    +90    +100 -
10 4♥N ♣7= -1 -100     +620 12
11 2NTS ♣3-2 -1 -50  -50  -
12 2♥W ♠8= = -110  -100  -
13 3NTW ♦J+1 +3 -690  -600  3
14 5♦E ♦9= = -400  -400  -
15 2NTS ♣9+2 +1    +150    +50 3
16 3NTS ♥3+2 =    +400    +460 2
ROUND 8 IMPs: 49 15 VP: 17.31 2.69