Main   Stats 9Y52 by Richard Pavlicek  

2007-2011 Partnership Stats

Partnerships with 400+ boards in vugraph archives of the Vanderbilt, Spingold, U.S. Bridge Championship and World Team Championship in 5-year span 2007-2011. Ranked by average IMPs to par. About the Stats

Dcr%
Mak% 
I/bad
I:pad
Percent of boards player was declarer    
Percent of declared contracts made
Average IMPs per board as declarer
Average IMPs to par as declarer
Olr%
Set% 
I/bol
I:pol
Percent of boards player was leader
Percent of on-lead contracts defeated    
Average IMPs per board when leader
Average IMPs to par when leader
Bds
I/Bd
I:par 
Boards played by partnership
Average IMPs per board
Average IMPs to par

RankPartnershipDcr%Mak%I/badI:padOlr%Set%I/bolI:polBdsI/BdI:par
1Jassem
Martens
23.43
26.46
62.96
73.77
-0.45
+0.66
-1.96
-1.78
25.60
24.30
34.75
36.61
+0.14
+0.71
+3.41
+3.46
461+0.27+0.78
2Helgemo
Helness
21.81
26.83
70.97
65.17
-0.42
+0.09
-1.78
-1.25
24.82
26.03
37.65
44.79
+0.00
+1.13
+2.63
+3.12
995+0.23+0.74
3Balicki
Zmudzinski
24.08
21.64
69.57
69.35
+0.43
+0.49
-1.39
-2.14
27.57
26.53
36.08
36.84
+0.53
-0.38
+2.57
+2.49
573+0.26+0.57
4Hurd
Wooldridge
25.28
25.28
64.04
65.73
+0.06
+0.68
-1.52
-1.85
25.00
24.29
42.61
42.11
+0.73
+0.79
+3.08
+2.54
704+0.57+0.55
5Brink
Drijver
23.78
25.23
65.75
58.85
+0.55
+0.65
-1.29
-1.78
26.02
24.84
39.90
37.57
-0.08
-0.07
+2.65
+2.22
761+0.25+0.49
6Fantoni
Nunes
25.00
24.38
66.36
64.86
+0.39
+0.97
-2.38
-1.48
23.21
27.10
35.23
38.51
+0.06
+0.69
+2.37
+3.26
1284+0.54+0.48
7Greco
Hampson
24.69
24.90
66.57
61.80
+0.32
+0.59
-1.76
-1.75
24.62
25.66
38.35
31.34
+0.51
-0.03
+3.12
+2.17
1430+0.35+0.46
8Aronov
Stefanov
25.22
23.88
55.75
68.22
-0.53
+1.36
-2.38
-1.01
25.67
25.22
45.22
38.05
+0.50
-0.58
+2.75
+2.30
448+0.17+0.44
9El Ahmady
Sadek
20.62
23.71
66.00
74.78
-0.70
+1.11
-2.46
-1.38
24.95
30.52
33.88
37.16
-1.14
+0.93
+1.80
+2.58
485+0.11+0.40
10Meckstroth
Rodwell
28.18
25.65
61.13
68.19
+0.12
+0.54
-2.16
-1.04
24.37
21.76
37.05
37.50
+0.40
+0.39
+2.35
+3.04
2647+0.36+0.36
11Cheek
Grue
22.69
28.74
66.67
60.23
+0.47
-0.19
-1.67
-1.78
23.53
24.87
35.00
37.84
-0.37
-0.19
+2.71
+2.20
595-0.10+0.27
12Welland
Willenken
28.69
24.57
58.68
63.64
-0.74
+0.08
-2.14
-1.43
24.05
22.68
35.71
37.88
+0.04
+0.29
+2.31
+2.92
582-0.12+0.25
13Garner
H Weinstein
24.25
24.25
63.16
60.90
-0.04
+0.12
-2.12
-1.88
26.07
24.98
34.97
33.58
-0.45
+0.33
+2.35
+2.41
1097-0.02+0.24
14Bertheau
Nystrom
23.99
23.19
71.43
66.09
-0.38
+0.47
-1.44
-1.72
24.40
28.43
30.58
31.21
-0.36
-0.39
+1.35
+2.23
496-0.18+0.22
15Chambers
Schermer
19.42
27.18
63.75
64.29
-0.34
+0.16
-1.41
-1.56
26.46
26.94
30.28
31.53
-0.50
-0.40
+1.79
+1.65
412-0.26+0.22
16Fu
Zhao
26.39
21.55
66.06
64.04
+0.61
-0.87
-1.00
-2.87
19.61
31.96
30.86
39.39
-0.53
-0.27
+2.12
+1.95
413-0.20+0.18
17Duboin
Sementa
25.69
23.33
71.75
63.99
+0.82
+0.15
-1.78
-2.41
25.53
25.37
38.34
36.66
+0.82
+0.42
+2.29
+2.30
1226+0.56+0.15
18Lauria
Versace
25.91
22.91
62.43
67.50
-0.17
+0.85
-2.23
-2.27
25.70
25.41
35.38
35.21
+0.47
+0.43
+2.28
+2.40
1397+0.38+0.10
19Berkowitz
Cohen
26.43
25.04
61.84
68.06
-0.43
+0.63
-1.82
-1.42
24.00
24.00
34.78
32.61
+0.54
-0.40
+2.21
+1.67
575+0.07+0.09
20Doub
Wildavsky
27.38
21.76
59.82
64.04
-0.46
+0.24
-2.13
-1.88
26.41
23.72
27.78
37.11
-0.50
-0.06
+2.33
+2.08
409-0.25+0.08

RankPartnershipDcr%Mak%I/badI:padOlr%Set%I/bolI:polBdsI/BdI:par
21Martel
Stansby
23.85
23.38
71.19
65.88
+0.43
+0.05
-2.10
-1.97
25.43
27.09
36.02
39.07
-0.46
+0.64
+1.35
+2.53
1266+0.17+0.07
22de Wijs
Muller
25.15
25.91
62.42
62.94
+0.06
+0.18
-2.14
-2.13
22.87
25.76
38.67
47.34
+0.53
+1.46
+1.99
+2.72
656+0.56+0.07
23Rosenberg
Zia
24.16
26.18
57.34
66.45
-0.80
+0.13
-2.86
-1.63
24.83
24.49
42.18
31.72
+0.63
-0.70
+3.69
+1.12
592-0.20+0.07
24Hamman
Zia
24.88
25.57
60.22
64.31
-0.21
+0.69
-2.08
-1.96
24.67
24.60
38.42
40.79
+0.22
+0.57
+2.09
+2.31
1435+0.32+0.06
25Boyd
Robinson
24.43
25.26
70.94
71.07
+0.30
-0.42
-1.55
-2.78
26.10
23.59
38.40
38.94
+0.84
-0.04
+2.33
+2.18
479+0.19+0.05
26Gitelman
Moss
24.82
25.34
65.26
64.95
+0.08
+0.16
-2.08
-2.21
25.15
24.56
35.58
35.11
+0.35
+0.36
+2.64
+1.86
1531+0.24+0.04
27Ekeblad
Rubin
27.23
24.68
71.09
64.66
+0.35
+0.56
-1.48
-1.85
24.04
23.83
42.48
29.46
+0.66
-0.49
+2.01
+1.73
470+0.28+0.03
28Grue
J Lall
24.29
26.56
54.39
58.82
-0.29
+0.75
-2.75
-1.27
24.86
24.15
41.14
36.47
+0.69
+0.07
+2.20
+1.94
704+0.32+0.01
29Levin
Weinstein
26.37
25.40
66.38
61.04
+0.26
+0.15
-2.20
-2.19
24.08
23.91
34.68
33.73
+0.33
+0.04
+2.38
+2.26
1748+0.20-0.01
30Fleisher
Kamil
26.04
24.06
64.00
68.83
+0.02
+0.63
-1.86
-2.16
24.27
25.31
33.48
40.33
+0.00
-0.05
+1.78
+2.07
960+0.14-0.04
31Freeman
Nickell
23.23
20.59
65.25
67.20
-0.01
+0.10
-2.42
-2.12
30.48
25.21
43.24
29.41
+0.28
-0.24
+1.91
+1.42
607+0.05-0.05
32Diamond
Platnick
28.99
21.07
69.44
70.06
+1.09
+0.34
-2.14
-1.96
24.70
24.70
35.33
38.59
-0.22
+0.51
+1.49
+2.14
745+0.45-0.15
33B Cohen
Smith
23.20
25.78
65.87
70.00
-0.40
+0.26
-2.45
-1.91
24.68
25.41
32.84
37.68
+0.02
-0.40
+1.72
+1.59
543-0.12-0.23
34Katz
Nickell
21.33
25.77
60.80
69.54
-0.81
-0.19
-3.07
-3.03
24.91
27.30
37.67
39.38
+0.80
+0.79
+2.21
+2.33
586+0.23-0.25
35Fallenius
Fredin
22.81
25.09
62.31
66.43
-0.45
+0.13
-2.22
-3.57
28.07
23.51
37.50
41.04
-0.31
+0.58
+1.48
+3.08
570-0.02-0.26
36Jacobs
Katz
25.22
23.25
62.61
66.04
+0.06
+0.19
-1.69
-2.15
24.78
26.75
33.63
34.43
-0.85
+0.16
+1.21
+1.24
456-0.11-0.29
37Stewart
Woolsey
20.91
27.37
63.92
66.14
+0.19
-0.02
-1.80
-2.68
26.94
24.78
35.20
32.17
-0.26
-0.25
+1.44
+1.53
464-0.10-0.34
38Dubinin
Gromov
24.52
26.28
65.36
70.12
-0.09
+0.37
-2.40
-2.57
23.72
25.16
40.54
29.94
+0.34
-0.69
+2.23
+1.35
624-0.02-0.39
Average of 38 listed24.8665.08+0.21-1.9725.0136.74+0.21+2.29827+0.21+0.17
Average of all (379)24.9464.07-0.03-2.1424.9435.93+0.03+2.141550.000.00

Stats based on vugraph archives of 20 events with 379 partnerships, 14689 boards, 29378 results. TopMain

© 2011 Richard Pavlicek