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ALT COMPETITION 2025 - EVENT 9

Bridge Base Online, October 6 - 9, 2025

Results produced by bridgeresults.org
CONDITIONS OF CONTEST

Wanfeng Mou

BBO nickname: wmou WBF: 95670

Wanfeng MOU
Country: U.S.A.
WBF: USA3540928 (95670)

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 20 +29 1.45 17.7 0.89 31%
Dummy 18 +6 0.33 -8.2 -0.45 28%
Defense, player leads 13 -31 -2.38 -23.3 -1.79 20%
Defense, partner leads 13 -22 -1.69 -12.9 -0.99 20%
Total 64 -18 -0.28 -26.6 -0.42 100%
OtherDeclared (pair)Best roundWorst round
  38 R7 (+13) R5 (-33)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 227 205 90.31% 22 27 0.1189
Opening lead 9 6 66.67% 3 3 0.3333
After the lead — declarer 150 138 92.00% 12 14 0.0933
After the lead — defense 68 61 89.71% 7 10 0.1471


BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3NTS ♦4+3 =    +400 -2.0    +420  1
2 4♠W ♣8= -1    +50 4.0    +100  2
3 3♥E ♠K= -1    +100 2.5    +100 --
4 2♠S ♦8+1 +1    +140 1.7    +110 1 
5 5♦W ♦4-1 -1    +50 -0.1    +50 --
6 1NTE ♦3-2 -2    +200 -1.0    +200 --
7 3♥S ♣A-2 -1 -100  -0.1    +100  5
8 3♠xN ♦2-1 -1 -100  -1.0 -400  7 
9 4♠N ♣5= =    +420 9.5 -50  10 
10 4♠W ♣K+1 +1 -650  -6.2    +100  13
11 3NTS ♣7-2 -2 -100  -3.0 -50   2
12 4♥W ♣K+1 = -420  -1.0 -480  2 
13 2♦S ♥A+1 +1    +110 2.0 -110  6 
14 4♥N ♦A-1 -1 -50  -1.5 -50  --
15 4♠E ♥K= = -420  -0.5 -420  --
16 4♠N ♥A-1 =    +420 7.1    +140 7 
ROUND 2 IMPs: 33 23
VP: 12.80 7.20
1 3NTS ♦4+3 =    +400    +420 1
2 4♠W ♣8= -1    +50    +100 2
3 3♥E ♠K= -1    +100    +100 -
4 2♠S ♦8+1 +1    +140    +110 1
5 5♦W ♦4-1 -1    +50    +50 -
6 1NTE ♦3-2 -2    +200    +200 -
7 3♥S ♣A-2 -1 -100     +100 5
8 3♠xN ♦2-1 -1 -100  -400  7
9 4♠N ♣5= =    +420 -50  10
10 4♠W ♣K+1 +1 -650     +100 13
11 3NTS ♣7-2 -2 -100  -50  2
12 4♥W ♣K+1 = -420  -480  2
13 2♦S ♥A+1 +1    +110 -110  6
14 4♥N ♦A-1 -1 -50  -50  -
15 4♠E ♥K= = -420  -420  -
16 4♠N ♥A-1 =    +420    +140 7
ROUND 2 IMPs: 33 23 VP: 12.80 7.20



BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3NTN ♣J+3 +2    +460 -0.6    +490  1
2 3NTS ♠2+1 +1    +630 2.1    +630 --
3 3NTN ♥Q+1 +1    +430 0.1    +430 --
4 4♥E ♦3= = -620  -5.5 -120   11
5 3NTN ♠9+2 +2    +660 0.2    +660 --
6 2♥W ♦K-2 -2    +200 4.2 -50  6 
7 3NTS ♦8+3 +3    +690 0.4    +690 --
8 3♠W ♣A-3 -3    +150 0.1    +110 1 
9 3NTE ♦4+1 +1 -630  -2.3 -630  --
10 3♥W ♥5= -1    +100 4.0    +110 --
11 5♦xN ♥K-4 -4 -800  -12.5 -150   12
12 4♠N ♣3= =    +620 0.9    +650  1
13 6♣W ♠A= = -1370  -11.5    +100  16
14 3♥S ♣4= -1 -50  0.4    +140  5
15 5♣N ♥3+1 +1    +620 7.1 -110  12 
16 2♥E ♦K-2 = -110  -3.9    +110  6
ROUND 5 IMPs: 19 52
VP: 2.83 17.17
1 3NTN ♣J+3 +2    +460    +490 1
2 3NTS ♠2+1 +1    +630    +630 -
3 3NTN ♥Q+1 +1    +430    +430 -
4 4♥E ♦3= = -620  -120  11
5 3NTN ♠9+2 +2    +660    +660 -
6 2♥W ♦K-2 -2    +200 -50  6
7 3NTS ♦8+3 +3    +690    +690 -
8 3♠W ♣A-3 -3    +150    +110 1
9 3NTE ♦4+1 +1 -630  -630  -
10 3♥W ♥5= -1    +100    +110 -
11 5♦xN ♥K-4 -4 -800  -150  12
12 4♠N ♣3= =    +620    +650 1
13 6♣W ♠A= = -1370     +100 16
14 3♥S ♣4= -1 -50     +140 5
15 5♣N ♥3+1 +1    +620 -110  12
16 2♥E ♦K-2 = -110     +110 6
ROUND 5 IMPs: 19 52 VP: 2.83 17.17



BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♠E ♦K+1 = -420  -5.6 -100  8 
2 5♠S ♣K= =    +650 5.5 -100   13
3 3NTS ♠4-1 -2 -100  -5.7    +430 11 
4 3♣N ♠10+1 =    +110 1.1 -100   5
5 4♠E ♥A= = -420  0.0 -450   1
6 3♠E ♦9= +1 -170  1.7 -120  2 
7 4♥W ♣3+1 +1 -650  -1.9 -650  --
8 4♠N ♦9= +1    +450 4.9    +150  7
9 2♠S ♥A= =    +110 -1.2 -90   5
10 1♠W ♣3+1 +2 -140  2.5 -140  --
11 2NTN ♣2-3 -2 -100  1.7 -300   5
12 3NTS ♣3= -1 -100  -9.2    +90 5 
13 3NTW ♥3-3 -2    +200 4.3 -110   7
14 3NTE ♦5= -1    +50 7.4 -140   5
15 3NTE ♣7-1 +1 -430  -7.2 -400  1 
16 4♠W ♥A-2 = -620  -11.2 -300  8 
ROUND 7 IMPs: 35 48
VP: 6.48 13.52
1 4♠E ♦K+1 = -420  -100  8
2 5♠S ♣K= =    +650 -100  13
3 3NTS ♠4-1 -2 -100     +430 11
4 3♣N ♠10+1 =    +110 -100  5
5 4♠E ♥A= = -420  -450  1
6 3♠E ♦9= +1 -170  -120  2
7 4♥W ♣3+1 +1 -650  -650  -
8 4♠N ♦9= +1    +450    +150 7
9 2♠S ♥A= =    +110 -90  5
10 1♠W ♣3+1 +2 -140  -140  -
11 2NTN ♣2-3 -2 -100  -300  5
12 3NTS ♣3= -1 -100     +90 5
13 3NTW ♥3-3 -2    +200 -110  7
14 3NTE ♦5= -1    +50 -140  5
15 3NTE ♣7-1 +1 -430  -400  1
16 4♠W ♥A-2 = -620  -300  8
ROUND 7 IMPs: 35 48 VP: 6.48 13.52



BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3♦N ♥J-1 -1 -50  -1.1    +50 3 
2 3♦N ♥2-1 -1 -100  -3.1    +200 7 
3 4♥S ♦6-2 -3 -150  -3.3 -100  2 
4 2♠E ♥4+2 +1 -140  1.7 -110  1 
5 2NTS ♦5-2 =    +120 4.0 -300   9
6 3♣N ♥Q+3 +2    +150 -4.9    +490 8 
7 4♥W ♠8= +1 -650  -10.4 -300  8 
8 2♥S ♦Q-1 -1 -50  -0.4 -110   2
9 7♦N ♥3= =    +1440 12.8    +940  11
10 4♥E ♥5+1 = -620  -0.3 -650   1
11 3NTN ♣3+1 =    +400 -2.7    +420 1 
12 4♥N ♠8+3 +3    +710 -3.6    +680  1
13 4♥N ♦9-3 -3 -300  3.5 -200  3 
14 2♥S ♠9+1 +1    +140 1.8    +140 --
15 3NTS ♥2+1 +1    +630 -0.5    +600  1
16 1NTS ♠6-1 -2 -100  -0.8 -100  --
ROUND 8 IMPs: 33 25
VP: 12.29 7.71
1 3♦N ♥J-1 -1 -50     +50 3
2 3♦N ♥2-1 -1 -100     +200 7
3 4♥S ♦6-2 -3 -150  -100  2
4 2♠E ♥4+2 +1 -140  -110  1
5 2NTS ♦5-2 =    +120 -300  9
6 3♣N ♥Q+3 +2    +150    +490 8
7 4♥W ♠8= +1 -650  -300  8
8 2♥S ♦Q-1 -1 -50  -110  2
9 7♦N ♥3= =    +1440    +940 11
10 4♥E ♥5+1 = -620  -650  1
11 3NTN ♣3+1 =    +400    +420 1
12 4♥N ♠8+3 +3    +710    +680 1
13 4♥N ♦9-3 -3 -300  -200  3
14 2♥S ♠9+1 +1    +140    +140 -
15 3NTS ♥2+1 +1    +630    +600 1
16 1NTS ♠6-1 -2 -100  -100  -
ROUND 8 IMPs: 33 25 VP: 12.29 7.71