Main   Stats 9YA1 by Richard Pavlicek  

1996-2014 Partnership Stats

Partnerships with 500+ boards in vugraph archives of the Vanderbilt, Spingold, U.S. Bridge Championship and World Team Championship from 1996 to present. 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
1Bocchi
Madala
25.33
25.79
67.38
67.96
+0.66
+0.63
-1.56
-1.70
24.63
24.17
38.24
43.77
+0.53
+0.92
+3.11
+3.09
1295+0.68+0.68
2Fantoni
Nunes
25.35
23.43
67.84
65.91
+0.45
+0.53
-1.88
-1.67
25.38
25.52
36.73
38.93
+0.63
+0.64
+2.62
+3.14
3593+0.56+0.59
3Jassem
Martens
24.15
26.95
64.46
71.85
-0.55
+0.39
-2.17
-1.94
25.35
23.35
33.07
35.90
-0.20
+0.68
+3.14
+3.29
501+0.07+0.51
4Greco
Hampson
25.84
25.10
66.11
63.86
+0.33
+0.43
-1.58
-1.72
24.70
24.22
39.15
34.51
+0.40
-0.07
+2.78
+2.38
3506+0.28+0.43
5Branco
Chagas
26.42
23.43
61.58
59.24
+0.06
-1.01
-1.90
-3.31
27.31
22.09
34.43
41.22
-1.23
+0.75
+3.30
+3.53
670-0.40+0.42
6Balicki
Zmudzinski
25.24
21.53
68.93
71.74
+0.20
+0.52
-1.99
-1.89
27.23
25.81
35.25
34.81
+0.18
+0.27
+2.28
+2.59
2104+0.28+0.37
7Kranyak
G Wolpert
23.26
24.91
58.05
64.34
-0.27
+0.14
-1.62
-1.97
25.52
26.31
37.54
36.09
+0.70
+0.27
+2.75
+1.90
1148+0.22+0.33
8Meckstroth
Rodwell
27.86
25.61
62.76
65.34
+0.24
+0.52
-1.95
-1.52
23.49
22.97
38.21
38.65
+0.49
+0.60
+2.55
+2.86
7075+0.45+0.32
9El Ahmady
Sadek
23.60
23.17
68.16
69.41
-0.22
+0.63
-1.98
-1.41
24.23
28.68
34.50
34.69
-0.38
+0.60
+1.89
+2.23
945+0.18+0.31
10Hurd
Wooldridge
24.57
26.60
61.72
66.46
-0.03
+0.46
-1.65
-1.85
24.66
24.09
40.13
39.73
+0.40
+0.38
+2.78
+2.08
1233+0.31+0.30
11Rosenberg
Zia
24.70
25.67
63.16
67.00
-0.07
+0.23
-2.16
-1.51
24.33
25.19
37.25
38.20
+0.45
-0.10
+2.72
+2.19
2692+0.12+0.29
12Becker
Schwartz
23.98
22.42
76.42
60.00
+1.17
+0.20
-1.02
-2.38
24.17
29.43
33.06
34.44
+0.35
+0.12
+1.95
+2.03
513+0.44+0.29
13Helgemo
Helness
23.38
27.78
68.27
63.09
+0.17
+0.22
-1.81
-1.86
24.07
24.47
34.44
42.35
-0.05
+1.18
+2.31
+2.71
2750+0.38+0.28
14Bertheau
Nystrom
23.92
24.22
68.07
66.80
-0.07
-0.10
-1.43
-1.90
24.62
27.04
37.14
33.46
-0.17
-0.05
+1.95
+2.25
995-0.09+0.28
15Berkowitz
Cohen
23.24
24.57
64.83
67.87
+0.25
+0.24
-1.95
-1.90
26.29
25.46
37.63
34.72
+0.35
-0.06
+2.33
+2.16
1799+0.19+0.25
16Martel
Zia
28.03
25.21
59.76
60.53
-0.64
-0.38
-2.15
-1.64
26.20
20.23
29.11
39.34
+0.24
+0.30
+2.26
+3.27
603-0.13+0.25
17Welland
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
18Lauria
Versace
25.44
23.86
63.99
65.62
+0.45
+0.43
-2.01
-2.10
25.70
24.77
37.87
34.90
+0.78
+0.37
+2.52
+2.34
3864+0.51+0.22
19Brink
Drijver
23.32
25.19
64.86
61.24
+0.16
+0.25
-2.05
-1.88
25.78
25.63
37.86
35.17
+0.32
-0.12
+2.69
+1.81
1342+0.15+0.21
20Cheek
Grue
22.75
27.38
63.70
60.62
+0.03
+0.30
-1.87
-1.82
24.26
25.53
33.33
35.31
-0.17
+0.07
+2.56
+2.00
1187+0.05+0.20

RankPartnershipDcr%Mak%I/badI:padOlr%Set%I/bolI:polBdsI/BdI:par
21Gitelman
Moss
24.95
25.71
63.94
64.33
+0.01
+0.49
-1.80
-2.17
25.19
23.94
36.40
37.28
+0.27
+0.39
+2.60
+2.22
2890+0.29+0.18
22Hamman
Soloway
26.58
23.33
67.05
67.17
+0.55
+0.60
-1.93
-1.88
24.43
24.96
36.58
35.45
+0.65
+0.41
+2.26
+2.27
2272+0.55+0.16
23Hamman
Zia
24.66
25.52
60.43
63.66
-0.15
+0.71
-1.92
-1.96
25.42
24.18
38.19
40.58
+0.32
+0.75
+2.13
+2.43
1865+0.40+0.15
24Sontag
Weichsel
24.24
25.21
65.00
72.60
+0.80
+0.49
-1.65
-1.34
24.24
25.82
25.50
35.68
-1.10
+0.38
+1.23
+2.28
825+0.15+0.15
25Levin
Weinstein
25.09
25.49
67.79
63.42
+0.37
-0.07
-1.87
-2.16
25.32
23.85
35.46
36.07
+0.25
+0.17
+2.27
+2.46
4033+0.18+0.14
26Duboin
Sementa
25.10
24.40
70.60
64.76
+0.82
+0.46
-1.81
-2.30
24.29
26.09
36.12
37.42
+0.52
+0.54
+2.26
+2.31
1721+0.58+0.13
27Doub
Wildavsky
27.46
21.07
65.41
65.57
-0.17
0.00
-1.68
-1.89
27.81
23.14
30.43
37.31
-0.50
-0.45
+2.35
+1.52
579-0.31+0.12
28Bocchi
Duboin
26.34
24.55
66.02
66.67
+0.39
+0.58
-2.19
-2.01
26.14
22.76
41.88
43.82
+0.73
+0.98
+2.29
+2.48
1955+0.66+0.10
29Chambers
Schermer
20.06
26.50
60.45
65.54
-0.40
+0.24
-2.08
-1.93
27.10
26.35
35.36
34.09
-0.44
-0.18
+2.07
+1.78
668-0.18+0.10
30Fu
Zhao
24.88
22.89
66.67
69.13
+0.60
-0.30
-1.37
-2.42
21.35
30.57
35.25
37.69
-0.10
-0.28
+2.26
+1.64
651-0.02+0.10
31Garner
H Weinstein
23.79
25.42
61.33
61.95
-0.16
+0.22
-2.17
-1.92
24.78
25.72
36.27
34.78
-0.32
+0.05
+2.27
+2.06
2337-0.05+0.09
32v.Prooijen
Verhees
24.04
24.04
74.27
62.62
-0.16
-0.68
-2.28
-2.57
26.02
25.79
35.87
36.65
+0.00
+0.23
+2.22
+2.66
857-0.14+0.09
33Martel
Stansby
24.41
23.80
68.78
65.26
+0.09
+0.51
-2.24
-1.75
25.02
26.46
35.34
38.99
-0.17
+0.37
+1.86
+2.20
2782+0.20+0.08
34de Wijs
Muller
25.66
25.47
59.93
65.93
-0.04
-0.18
-2.08
-2.17
22.26
26.32
35.17
44.80
+0.24
+1.29
+2.01
+2.62
1060+0.34+0.06
35Bathurst
Dwyer
22.87
26.99
68.32
65.26
+0.32
+0.71
-2.03
-1.93
23.72
26.28
41.32
39.46
+0.75
+0.31
+2.51
+1.68
704+0.52+0.06
36Jansma
Verhees
24.01
21.12
74.44
66.67
+1.14
+0.78
-1.65
-2.47
26.35
28.34
39.04
34.39
+0.03
-0.07
+1.92
+1.62
554+0.43+0.05
37Bates
Sontag
24.60
23.48
57.79
63.95
-0.66
-0.26
-2.38
-2.33
25.56
26.04
30.63
37.42
+0.27
+0.90
+1.85
+2.50
626+0.08+0.02
38Brogeland
Saelensminde
27.92
22.79
64.84
60.29
+0.46
-0.38
-1.50
-2.55
26.17
22.90
39.17
39.52
+0.05
+0.04
+1.98
+2.18
917+0.06+0.01
39Grue
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
40Berkowitz
Sontag
25.07
25.07
67.89
64.74
+0.53
-0.52
-1.78
-2.03
22.03
27.44
31.74
37.50
-0.51
-0.04
+1.74
+1.98
758-0.11-0.02

RankPartnershipDcr%Mak%I/badI:padOlr%Set%I/bolI:polBdsI/BdI:par
41Freeman
Nickell
24.55
23.28
61.14
63.16
-0.04
-0.06
-2.54
-2.26
27.00
24.73
37.76
33.98
+0.25
+0.13
+1.90
+2.45
2285+0.08-0.03
42Piekarek
Smirnov
25.00
21.89
68.36
64.52
-0.44
-0.83
-2.42
-3.23
24.86
28.11
35.80
38.19
+0.17
+0.51
+2.70
+2.19
708-0.11-0.03
43Fleisher
Kamil
26.16
24.30
62.44
66.67
-0.30
+0.18
-1.95
-2.04
24.37
24.90
36.24
38.40
+0.28
-0.34
+2.16
+1.75
1506-0.05-0.04
44Buras
Narkiewicz
25.12
27.78
69.12
63.75
-0.48
+0.04
-2.00
-2.34
24.88
21.88
39.07
37.57
-0.27
-0.16
+1.76
+2.79
864-0.21-0.10
45Ekeblad
Rubin
25.78
24.61
71.80
62.99
+0.26
+0.32
-1.81
-2.00
23.93
25.19
40.08
36.54
+0.47
+0.03
+1.70
+1.79
1032+0.26-0.11
46Dubinin
Gromov
25.63
25.00
65.49
67.15
+0.05
+0.31
-2.15
-2.51
23.38
25.72
39.77
29.47
+0.45
-0.31
+2.60
+1.75
1108+0.12-0.12
47Granovetter
Rubin
25.93
25.15
61.65
62.79
-0.25
+0.09
-2.17
-2.18
24.95
23.00
42.19
33.90
-0.10
-0.27
+1.84
+2.36
513-0.12-0.13
48Boyd
Robinson
26.16
23.84
67.94
65.51
-0.10
-0.46
-2.07
-2.74
26.16
23.17
34.29
37.99
+0.17
-0.18
+1.90
+2.16
1204-0.13-0.19
49B Cohen
Smith
24.74
24.60
65.24
68.28
-0.02
-0.48
-2.16
-2.45
23.28
26.59
36.93
35.32
-0.10
-0.42
+1.91
+1.77
756-0.26-0.21
50Katz
Nickell
21.73
24.97
65.96
68.25
+0.36
-0.21
-2.57
-2.60
26.75
26.09
35.31
37.22
+0.32
+0.47
+1.79
+1.92
1514+0.24-0.22
51Fallenius
Welland
22.84
25.31
65.00
64.66
+0.13
-0.48
-1.96
-2.17
23.41
28.45
35.77
33.11
-0.11
-0.24
+2.13
+0.95
1051-0.19-0.23
52Cayne
Seamon
22.43
27.31
60.59
62.32
-0.59
+0.30
-2.54
-1.96
23.48
26.65
33.15
31.68
-0.50
-0.14
+1.51
+1.95
758-0.20-0.23
53Casen
Krekorian
27.73
24.61
57.87
67.72
-0.07
-0.49
-2.48
-2.43
22.90
24.61
39.46
43.04
+0.32
+0.24
+1.82
+2.53
642-0.01-0.24
54Nystrom
Upmark
23.54
21.89
63.69
66.44
-0.10
+0.12
-2.43
-3.01
24.14
30.13
35.40
34.33
-0.02
+0.40
+2.30
+1.40
667+0.12-0.26
55Bathurst
Zagorin
26.46
23.72
64.14
65.38
-0.48
+0.05
-2.67
-2.42
23.54
26.28
34.88
38.89
+0.25
+0.23
+1.51
+2.49
5480.00-0.27
56Stewart
Woolsey
23.92
26.86
61.59
62.90
-0.46
-0.33
-2.71
-2.03
24.26
24.96
35.71
30.90
-0.34
-0.70
+2.06
+1.61
1154-0.46-0.29
57Diamond
Platnick
25.90
23.27
67.45
69.03
+0.48
+0.38
-2.51
-1.88
26.02
24.31
35.45
36.68
-0.01
+0.18
+1.47
+1.67
1637+0.26-0.30
58Fallenius
Fredin
22.41
26.47
65.00
67.20
-0.25
+0.04
-2.44
-3.01
26.89
23.81
36.98
40.59
-0.58
+0.52
+1.52
+2.64
714-0.08-0.30
59Rosenberg
Willenken
25.31
22.60
64.94
65.82
+0.27
+0.09
-2.47
-2.78
27.61
24.24
34.82
31.86
-0.19
-0.26
+1.87
+1.75
1217-0.02-0.32
60Fredin
Lindkvist
26.25
26.25
66.30
66.30
+0.34
-0.29
-2.18
-2.41
23.68
23.82
41.57
34.73
+0.18
-0.90
+1.96
+1.71
701-0.16-0.33
61Jacobs
Katz
26.42
23.95
64.31
65.94
+0.03
+0.45
-2.30
-2.15
23.58
26.05
34.60
32.47
-0.46
+0.21
+1.46
+1.70
1336+0.06-0.34
62Multon
Zimmermann
24.20
28.83
64.36
57.59
+0.32
+0.14
-1.95
-2.66
21.36
25.48
36.75
36.36
+0.33
-0.16
+1.52
+2.13
777+0.15-0.38
63Larsen
Meltzer
23.65
23.65
61.88
59.90
-0.59
-0.85
-2.32
-3.57
26.93
25.64
36.96
33.33
+0.00
+0.08
+1.90
+1.90
854-0.32-0.39
64Campos
Villas-Boas
25.63
25.76
52.83
58.69
-0.15
-1.48
-2.80
-2.75
26.00
22.61
38.60
31.02
-0.50
+0.61
+1.90
+2.17
827-0.41-0.44
Average of 64 listed24.9464.98+0.17-2.0224.9436.77+0.23+2.271430+0.20+0.12
Average of all (958)24.9464.36-0.02-2.1324.9435.64+0.02+2.131670.000.00

Stats based on vugraph archives of 72 events with 958 partnerships, 40069 boards, 80138 results. TopMain

© 2014 Richard Pavlicek