Main   Stats 9Y04 by Richard Pavlicek  

1999 Partnership Stats

Partnerships with 100+ boards in vugraph archives of the Vanderbilt, Spingold, U.S. Bridge Championship and Bermuda Bowl for the year 1999. Ranked by average IMPs to par. Data is limited (compared to later years) so stats are probably more random than representative, especially regarding player breakdowns within each partnership. 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
1Rosenberg
Zia
21.92
28.08
70.18
68.49
+0.68
+0.34
-1.04
-1.53
27.69
22.31
36.11
25.86
+0.01
-0.86
+2.76
+2.33
260+0.06+0.63
2Meckstroth
Rodwell
27.30
24.47
64.94
63.77
+1.06
+0.12
-2.42
-0.94
22.70
25.53
43.75
48.61
+0.89
+2.00
+2.91
+2.86
282+1.03+0.50
3Freeman
Nickell
29.65
19.77
62.75
67.65
+0.12
+1.26
-3.33
-2.00
26.16
23.84
35.56
34.15
+1.80
+2.00
+2.96
+4.29
172+1.24+0.43
4Sontag
Weichsel
20.93
27.52
66.67
73.24
+1.13
+0.35
-1.06
-1.45
22.48
28.29
25.86
34.25
-0.78
+0.38
+1.41
+2.38
258+0.27+0.39
5Stewart
Woolsey
27.54
21.74
50.00
63.33
-1.00
-1.73
-3.05
-1.13
23.19
27.54
59.38
36.84
+1.22
-1.74
+4.44
+1.63
138-0.85+0.39
6Branco
Chagas
25.45
22.77
71.93
54.90
+0.32
-1.90
-1.88
-3.39
25.00
25.89
30.36
43.10
-0.63
+0.07
+2.34
+3.29
224-0.49+0.21
7Bates
Katz
28.57
20.00
66.67
52.38
+0.43
+0.29
-0.47
-2.05
20.95
30.48
31.82
28.13
+1.32
-0.72
+1.41
+1.16
105+0.24+0.10
8Hamman
Soloway
27.93
20.72
70.97
69.57
+1.23
+2.57
-1.31
-1.61
25.23
25.23
35.71
39.29
-1.04
+0.39
+1.41
+1.68
222+0.74+0.09
9Martel
Stansby
26.92
23.85
64.29
67.74
-0.20
+0.45
-2.53
-1.02
23.46
25.38
29.51
31.82
+0.10
+1.03
+1.95
+1.85
260+0.33-0.01
10Boyd
Robinson
25.23
21.50
66.67
52.17
-0.81
+0.26
-3.26
-0.78
24.30
28.97
38.46
25.81
-1.42
-0.58
+0.42
+2.48
107-0.66-0.17
11Jacobs
Katz
27.01
32.85
64.86
66.67
-1.16
+0.60
-1.78
-2.07
20.44
19.71
28.57
33.33
+0.11
+1.30
+1.57
+3.26
137+0.16-0.20
12Janz
Mello
22.92
25.69
63.64
59.46
-0.33
+0.38
-2.70
-2.30
21.53
29.86
51.61
23.26
-0.65
-0.95
+1.65
+2.02
144-0.40-0.25
13Silverman
Wolfson
31.58
21.05
64.58
62.50
-0.88
+1.16
-2.00
-1.03
25.66
21.05
20.51
37.50
-3.31
+1.06
+0.05
+2.34
152-0.67-0.36
14Campos
Villas-Boas
25.69
25.69
54.05
59.46
+0.68
-2.49
-2.73
-3.68
28.47
20.14
34.15
34.48
+0.88
-1.62
+1.51
+0.83
144-0.54-1.05
15Becker
Kamil
26.83
25.20
66.67
74.19
-1.79
-0.26
-3.33
-3.94
24.39
22.76
40.00
25.00
+1.03
-1.07
+1.60
+1.18
123-0.52-1.24
Average of 15 listed25.1665.04+0.13-1.9924.6534.94+0.08+2.16182+0.10+0.06
Average of all (33)24.9165.57+0.06-2.1124.9134.43-0.06+2.111050.000.00

Stats based on vugraph archives of 4 events with 33 partnerships, 867 boards, 1734 results. TopMain

© 1999 Richard Pavlicek