Suzhou 2018 — player statistics

Four double-dummy measures per player plus bidding activity, over every board they played, and an opponent-adjusted (strength-of-schedule) Butler. Each table lists all players and is sortable by any column. Double-dummy is idealised — the true best play needs all four hands — so read these as tendencies, not verdicts.

Butler vs double-dummy par↑ top

IMPs per board scored above (+) or below (−) the board’s minimax par — what real bidding and play (theirs and the opponents’) added or gave away against perfect double-dummy play. Players with few boards are greyed. Click a column header to sort; filter by name or team.

#PlayerTeamBoards/boardTotal
1J.Patreuha🇵🇱 POLAND196+1.68+330.0
2P.Patreuha🇵🇱 POLAND196+1.68+330.0
3G.Teneva🇧🇬 BULGARIA238+1.41+335.0
4I.Baniri🇮🇱 ISRAEL224+1.28+287.0
5N.Khutorsky🇮🇱 ISRAEL224+1.28+287.0
6G.Matatyahou🇮🇱 ISRAEL140+1.15+161.0
7Y.Sliwowicz🇮🇱 ISRAEL140+1.15+161.0
8P.Jasinski🇵🇱 POLAND182+1.03+188.0
9T.Kielbasa🇵🇱 POLAND182+1.03+188.0
10V.Yotov🇧🇬 BULGARIA238+1.00+238.0
11F.Porta🇮🇹 ITALY266+0.98+260.0
12G.Donati🇮🇹 ITALY280+0.97+271.0
13T.Pavlov🇧🇬 BULGARIA280+0.87+244.0
14P.Pabst🇩🇪 GERMANY266+0.86+230.0
15S.Van Oosten🇩🇪 GERMANY266+0.86+230.0
16C.Mann🇸🇪 SWEDEN280+0.85+239.0
17C.Duffie🇺🇸 USA210+0.85+179.0
18Q.Wan🇺🇸 USA210+0.85+179.0
19O.Nijssen🇳🇱 NETHERLANDS280+0.82+230.0
20T.Van De Paverd🇳🇱 NETHERLANDS280+0.82+230.0
21E.Hansson🇸🇪 SWEDEN280+0.79+221.0
22M.Fragola🇫🇷 FRANCE196+0.77+150.0
23W.Cheung🇭🇰 CHINA HONG KONG210+0.76+160.0
24T.Fong🇭🇰 CHINA HONG KONG210+0.76+160.0
25M.Dufrene🇫🇷 FRANCE140+0.72+101.0
26A.Boulin🇫🇷 FRANCE252+0.65+163.0
27T.Guillemin🇫🇷 FRANCE252+0.65+163.0
28Z.Cheng🇨🇳 CHINA182+0.61+111.0
29X.Wang🇨🇳 CHINA182+0.61+111.0
30J.Freeman🇨🇦 CANADA238+0.60+143.0
31B.Zhu🇨🇦 CANADA238+0.60+143.0
32G.Giubilo🇮🇹 ITALY280+0.58+163.0
33T.Loonstein🇮🇱 ISRAEL224+0.55+124.0
34A.Zeitak🇮🇱 ISRAEL224+0.55+124.0
35G.Giubilo🇮🇹 ITALY252+0.49+123.0
36A.Sandin🇸🇪 SWEDEN266+0.48+127.0
37C.Lee🇹🇼 CHINESE TAIPEI196+0.47+93.0
38S.Su🇹🇼 CHINESE TAIPEI196+0.47+93.0
39R.Jeng🇺🇸 USA196+0.47+92.0
40S.Youngquist🇺🇸 USA196+0.47+92.0
41S.Clementsson🇸🇪 SWEDEN280+0.38+106.0
42M.Litterst🇩🇪 GERMANY224+0.37+83.0
43V.Otto🇩🇪 GERMANY224+0.37+83.0
44L.Sanderson🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND252+0.25+64.0
45D.Winter🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND252+0.25+64.0
46B.Jiang🇨🇳 CHINA210+0.24+51.0
47R.Pan🇨🇳 CHINA210+0.24+51.0
48V.Lamoureux🇨🇦 CANADA168+0.20+34.0
49J.Xiong🇨🇦 CANADA168+0.20+34.0
50L.Bellicaud🇫🇷 FRANCE196+0.20+39.0
51N.Yaninski🇧🇬 BULGARIA280+0.18+51.0
52C.Wei🇹🇼 CHINESE TAIPEI196+0.06+12.0
53C.Wei🇹🇼 CHINESE TAIPEI196+0.06+12.0
54R.Goor🇳🇱 NETHERLANDS182-0.04-7.0
55S.Goor🇳🇱 NETHERLANDS182-0.04-7.0
56H.Koh🇸🇬 SINGAPORE210-0.05-11.0
57S.Tan🇸🇬 SINGAPORE210-0.05-11.0
58R.Basler🇫🇷 FRANCE140-0.07-10.0
59H.Huhtamaki🇫🇮 FINLAND294-0.07-22.0
60O.Koivu🇫🇮 FINLAND294-0.07-22.0
61X.Guan🇸🇬 SINGAPORE182-0.12-21.0
62J.Wu🇸🇬 SINGAPORE182-0.12-21.0
63C.Chiu🇹🇼 CHINESE TAIPEI196-0.18-35.0
64T.Liu🇹🇼 CHINESE TAIPEI196-0.18-35.0
65K.Baliram Gurjar🇮🇳 INDIA224-0.21-47.0
66V.Kamal Patel🇮🇳 INDIA224-0.21-47.0
67B.Perez🇨🇱 CHILE280-0.24-66.0
68GOKUL S🇮🇳 INDIA168-0.28-47.0
69R.Vadumangudi Balasundaram🇮🇳 INDIA168-0.28-47.0
70C.Curran🇳🇴 NORWAY294-0.31-91.0
71A.Devik🇳🇴 NORWAY294-0.31-91.0
72D.Goudzwaard🇳🇱 NETHERLANDS126-0.32-40.0
73T.Westerveld🇳🇱 NETHERLANDS126-0.32-40.0
74P.Kuysuwan🇹🇭 THAILAND252-0.36-90.0
75K.Sianglio🇹🇭 THAILAND252-0.36-90.0
76Y.Liao🇨🇳 CHINA196-0.38-74.0
77Q.Sun🇨🇳 CHINA196-0.38-74.0
78S.Helgeby🇳🇴 NORWAY294-0.38-113.0
79M.Lund🇳🇴 NORWAY294-0.38-113.0
80E.Vasquez🇨🇱 CHILE182-0.42-76.0
81D.Lee🇸🇬 SINGAPORE196-0.48-95.0
82G.Yang🇸🇬 SINGAPORE196-0.48-95.0
83B.Wong🇭🇰 CHINA HONG KONG168-0.50-84.0
84N.Davila🇨🇱 CHILE294-0.52-152.0
85K.Jindai🇯🇵 JAPAN196-0.54-106.0
86M.Sakaguchi🇯🇵 JAPAN196-0.54-106.0
87A.Aalto🇫🇮 FINLAND294-0.56-164.0
88T.Sammalisto🇫🇮 FINLAND294-0.56-164.0
89F.Basoalto🇨🇱 CHILE294-0.60-175.0
90K.Cichy🇵🇱 POLAND210-0.60-126.0
91K.Kopka🇵🇱 POLAND210-0.60-126.0
92Y.Nishimura🇯🇵 JAPAN196-0.64-126.0
93T.Yamada🇯🇵 JAPAN196-0.64-126.0
94T.Wong🇭🇰 CHINA HONG KONG210-0.70-146.0
95L.Kostova🇧🇬 BULGARIA140-0.70-98.0
96T.Hung🇭🇰 CHINA HONG KONG266-0.80-213.0
97O.Laufer🇨🇦 CANADA182-0.82-149.0
98A.Vassileva🇨🇦 CANADA182-0.82-149.0
99K.Huang🇺🇸 USA182-0.84-152.0
100B.Xiao🇺🇸 USA182-0.84-152.0
101Y.Inoue🇯🇵 JAPAN196-0.87-171.0
102K.Takizawa🇯🇵 JAPAN196-0.87-171.0
103K.Kotha🇹🇭 THAILAND238-0.90-214.0
104T.Sopak🇹🇭 THAILAND238-0.90-214.0
105I.Perez🇨🇱 CHILE126-0.93-117.0
106H.Madden🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND224-1.00-224.0
107K.Panchagnula🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND224-1.00-224.0
108R.Bhimanaik🇮🇳 INDIA196-1.34-262.0
109SELVARAJ DINESH BABU🇮🇳 INDIA196-1.34-262.0
110R.GaosegelweBOTSWANA224-1.94-435.0
111T.OfentseBOTSWANA224-1.94-435.0
112A.KelehatileBOTSWANA238-1.96-467.0
113M.MokgosiBOTSWANA238-1.96-467.0
114J.KeabitsaBOTSWANA126-3.26-411.0
115M.WaditselaBOTSWANA126-3.26-411.0
116T.Bodin🇸🇪 SWEDEN70+1.59+111.0
117N.Pimpisan🇹🇭 THAILAND98+1.16+114.0
118R.Srisukha🇹🇭 THAILAND98+1.16+114.0
119S.Anoyrkatis🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND112+0.94+105.0
120T.Anoyrkatis🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND112+0.94+105.0
121K.Loy🇭🇰 CHINA HONG KONG112-0.15-17.0
122F.Doermer🇩🇪 GERMANY98-0.43-42.0
123J.Lepper🇩🇪 GERMANY98-0.43-42.0
124M.Lombardi🇮🇹 ITALY56-0.45-25.0
125S.Capobianco🇮🇹 ITALY42-0.57-24.0

Opening-lead accuracy↑ top

How often a player’s opening lead held declarer to the same tricks as the best defensive lead double-dummy. Players with few boards are greyed. Click a column header to sort; filter by name or team.

#PlayerTeamLeadsOn targetConceded
1S.Youngquist🇺🇸 USA3994.9%0.08
2M.Dufrene🇫🇷 FRANCE2592.0%0.12
3P.Patreuha🇵🇱 POLAND4691.3%0.11
4I.Perez🇨🇱 CHILE3190.3%0.10
5I.Baniri🇮🇱 ISRAEL4989.8%0.10
6H.Madden🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND5088.0%0.18
7J.Freeman🇨🇦 CANADA6186.9%0.18
8T.Yamada🇯🇵 JAPAN4586.7%0.16
9B.Zhu🇨🇦 CANADA6586.2%0.18
10S.Tan🇸🇬 SINGAPORE4885.4%0.17
11S.Clementsson🇸🇪 SWEDEN6185.2%0.25
12D.Winter🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND6584.6%0.21
13C.Wei🇹🇼 CHINESE TAIPEI5884.5%0.22
14J.KeabitsaBOTSWANA3884.2%0.18
15V.Otto🇩🇪 GERMANY5683.9%0.18
16N.Khutorsky🇮🇱 ISRAEL5683.9%0.20
17T.Pavlov🇧🇬 BULGARIA7883.3%0.18
18O.Laufer🇨🇦 CANADA4883.3%0.21
19P.Pabst🇩🇪 GERMANY6982.6%0.22
20SELVARAJ DINESH BABU🇮🇳 INDIA4082.5%0.17
21C.Mann🇸🇪 SWEDEN8082.5%0.20
22T.Loonstein🇮🇱 ISRAEL5782.5%0.21
23A.Vassileva🇨🇦 CANADA4082.5%0.35
24O.Koivu🇫🇮 FINLAND6282.3%0.21
25K.Kopka🇵🇱 POLAND4582.2%0.27
26K.Takizawa🇯🇵 JAPAN5682.1%0.20
27W.Cheung🇭🇰 CHINA HONG KONG5682.1%0.23
28V.Lamoureux🇨🇦 CANADA5082.0%0.28
29J.Patreuha🇵🇱 POLAND6081.7%0.23
30G.Matatyahou🇮🇱 ISRAEL3881.6%0.24
31T.Wong🇭🇰 CHINA HONG KONG4881.2%0.23
32B.Perez🇨🇱 CHILE7880.8%0.20
33G.Teneva🇧🇬 BULGARIA5280.8%0.23
34A.Devik🇳🇴 NORWAY7780.5%0.25
35T.Guillemin🇫🇷 FRANCE5180.4%0.22
36C.Chiu🇹🇼 CHINESE TAIPEI5180.4%0.23
37B.Jiang🇨🇳 CHINA5680.4%0.25
38M.Litterst🇩🇪 GERMANY6680.3%0.23
39H.Huhtamaki🇫🇮 FINLAND7580.0%0.21
40T.Liu🇹🇼 CHINESE TAIPEI5080.0%0.24
41K.Cichy🇵🇱 POLAND5580.0%0.26
42A.Boulin🇫🇷 FRANCE6580.0%0.34
43H.Koh🇸🇬 SINGAPORE5979.7%0.27
44M.Lund🇳🇴 NORWAY7479.7%0.32
45V.Kamal Patel🇮🇳 INDIA6379.4%0.25
46Q.Wan🇺🇸 USA6379.4%0.27
47K.Jindai🇯🇵 JAPAN5879.3%0.31
48V.Yotov🇧🇬 BULGARIA5379.2%0.28
49T.OfentseBOTSWANA7178.9%0.25
50S.Goor🇳🇱 NETHERLANDS3878.9%0.26
51L.Sanderson🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND6678.8%0.27
52M.Fragola🇫🇷 FRANCE5278.8%0.31
53Y.Inoue🇯🇵 JAPAN4778.7%0.23
54X.Wang🇨🇳 CHINA4278.6%0.21
55N.Davila🇨🇱 CHILE7078.6%0.27
56G.Giubilo🇮🇹 ITALY6578.5%0.25
57M.Sakaguchi🇯🇵 JAPAN4678.3%0.28
58A.Zeitak🇮🇱 ISRAEL5978.0%0.25
59S.Helgeby🇳🇴 NORWAY7277.8%0.28
60D.Lee🇸🇬 SINGAPORE4577.8%0.31
61E.Vasquez🇨🇱 CHILE4077.5%0.40
62K.Panchagnula🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND4477.3%0.39
63O.Nijssen🇳🇱 NETHERLANDS7477.0%0.31
64T.Van De Paverd🇳🇱 NETHERLANDS6576.9%0.26
65R.Goor🇳🇱 NETHERLANDS3976.9%0.33
66Q.Sun🇨🇳 CHINA4376.7%0.33
67Z.Cheng🇨🇳 CHINA4776.6%0.28
68K.Huang🇺🇸 USA4776.6%0.30
69C.Lee🇹🇼 CHINESE TAIPEI5576.4%0.36
70N.Yaninski🇧🇬 BULGARIA6776.1%0.28
71C.Curran🇳🇴 NORWAY7075.7%0.29
72G.Donati🇮🇹 ITALY8275.6%0.29
73P.Kuysuwan🇹🇭 THAILAND5375.5%0.30
74C.Duffie🇺🇸 USA6475.0%0.31
75C.Wei🇹🇼 CHINESE TAIPEI4075.0%0.33
76K.Kotha🇹🇭 THAILAND7275.0%0.33
77S.Su🇹🇼 CHINESE TAIPEI5275.0%0.36
78Y.Nishimura🇯🇵 JAPAN5974.6%0.36
79R.Jeng🇺🇸 USA4774.5%0.28
80B.Wong🇭🇰 CHINA HONG KONG4774.5%0.30
81G.Giubilo🇮🇹 ITALY5574.5%0.31
82J.Xiong🇨🇦 CANADA3974.4%0.26
83T.Fong🇭🇰 CHINA HONG KONG3974.4%0.39
84F.Porta🇮🇹 ITALY6973.9%0.30
85G.Yang🇸🇬 SINGAPORE4273.8%0.29
86L.Bellicaud🇫🇷 FRANCE4973.5%0.31
87GOKUL S🇮🇳 INDIA4573.3%0.33
88P.Jasinski🇵🇱 POLAND4173.2%0.34
89A.Sandin🇸🇪 SWEDEN7873.1%0.31
90B.Xiao🇺🇸 USA3773.0%0.27
91F.Basoalto🇨🇱 CHILE5972.9%0.32
92A.Aalto🇫🇮 FINLAND7372.6%0.37
93T.Sammalisto🇫🇮 FINLAND7272.2%0.40
94K.Sianglio🇹🇭 THAILAND6172.1%0.38
95M.MokgosiBOTSWANA5072.0%0.40
96T.Westerveld🇳🇱 NETHERLANDS3271.9%0.31
97R.GaosegelweBOTSWANA6071.7%0.32
98E.Hansson🇸🇪 SWEDEN6071.7%0.37
99A.KelehatileBOTSWANA6371.4%0.32
100L.Kostova🇧🇬 BULGARIA2770.4%0.30
101R.Basler🇫🇷 FRANCE5470.4%0.33
102R.Bhimanaik🇮🇳 INDIA4070.0%0.45
103S.Van Oosten🇩🇪 GERMANY7569.3%0.41
104R.Pan🇨🇳 CHINA3969.2%0.54
105R.Vadumangudi Balasundaram🇮🇳 INDIA4269.0%0.41
106T.Kielbasa🇵🇱 POLAND5168.6%0.37
107K.Baliram Gurjar🇮🇳 INDIA5468.5%0.33
108D.Goudzwaard🇳🇱 NETHERLANDS3868.4%0.42
109T.Hung🇭🇰 CHINA HONG KONG6867.6%0.41
110T.Sopak🇹🇭 THAILAND5466.7%0.41
111Y.Sliwowicz🇮🇱 ISRAEL3066.7%0.43
112J.Wu🇸🇬 SINGAPORE5265.4%0.39
113M.WaditselaBOTSWANA3164.5%0.52
114Y.Liao🇨🇳 CHINA5561.8%0.51
115X.Guan🇸🇬 SINGAPORE4257.1%0.57
116R.Srisukha🇹🇭 THAILAND2290.9%0.09
117S.Capobianco🇮🇹 ITALY683.3%0.17
118T.Bodin🇸🇪 SWEDEN1877.8%0.33
119K.Loy🇭🇰 CHINA HONG KONG3177.4%0.32
120N.Pimpisan🇹🇭 THAILAND2673.1%0.35
121M.Lombardi🇮🇹 ITALY1172.7%0.27
122F.Doermer🇩🇪 GERMANY2272.7%0.27
123J.Lepper🇩🇪 GERMANY2766.7%0.48
124S.Anoyrkatis🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND3562.9%0.46
125T.Anoyrkatis🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND2250.0%0.68

Declarer-play accuracy↑ top

How often declarer took at least the double-dummy makeable tricks after the actual opening lead — i.e. didn’t leave tricks on the table. Players with few boards are greyed. Click a column header to sort; filter by name or team.

#PlayerTeamContractsOn targetConceded
1S.Van Oosten🇩🇪 GERMANY5989.8%0.12
2R.Basler🇫🇷 FRANCE2788.9%0.15
3R.Jeng🇺🇸 USA4987.8%0.20
4O.Nijssen🇳🇱 NETHERLANDS7087.1%0.20
5C.Duffie🇺🇸 USA3984.6%0.23
6G.Matatyahou🇮🇱 ISRAEL3284.4%0.19
7B.Zhu🇨🇦 CANADA5784.2%0.21
8N.Khutorsky🇮🇱 ISRAEL6883.8%0.22
9T.Liu🇹🇼 CHINESE TAIPEI4383.7%0.19
10L.Bellicaud🇫🇷 FRANCE4383.7%0.23
11P.Patreuha🇵🇱 POLAND4283.3%0.19
12G.Yang🇸🇬 SINGAPORE5483.3%0.20
13A.Boulin🇫🇷 FRANCE6282.3%0.27
14C.Mann🇸🇪 SWEDEN8482.1%0.19
15G.Teneva🇧🇬 BULGARIA6182.0%0.18
16R.Pan🇨🇳 CHINA6081.7%0.28
17R.Vadumangudi Balasundaram🇮🇳 INDIA3281.2%0.25
18T.Van De Paverd🇳🇱 NETHERLANDS6981.2%0.30
19G.Donati🇮🇹 ITALY5881.0%0.22
20N.Yaninski🇧🇬 BULGARIA7380.8%0.19
21F.Porta🇮🇹 ITALY6780.6%0.22
22H.Madden🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND6680.3%0.21
23Y.Sliwowicz🇮🇱 ISRAEL4080.0%0.20
24K.Cichy🇵🇱 POLAND5080.0%0.20
25P.Jasinski🇵🇱 POLAND5080.0%0.22
26K.Kopka🇵🇱 POLAND5979.7%0.32
27L.Kostova🇧🇬 BULGARIA4479.5%0.23
28B.Wong🇭🇰 CHINA HONG KONG4479.5%0.34
29Z.Cheng🇨🇳 CHINA5379.2%0.26
30T.Guillemin🇫🇷 FRANCE7178.9%0.23
31X.Wang🇨🇳 CHINA3878.9%0.34
32J.Patreuha🇵🇱 POLAND4778.7%0.21
33S.Goor🇳🇱 NETHERLANDS5178.4%0.26
34P.Kuysuwan🇹🇭 THAILAND7378.1%0.30
35T.Fong🇭🇰 CHINA HONG KONG5078.0%0.28
36A.Sandin🇸🇪 SWEDEN6177.0%0.33
37A.Aalto🇫🇮 FINLAND7776.6%0.33
38K.Jindai🇯🇵 JAPAN3876.3%0.26
39F.Basoalto🇨🇱 CHILE8076.2%0.35
40L.Sanderson🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND5475.9%0.33
41S.Clementsson🇸🇪 SWEDEN7075.7%0.31
42E.Vasquez🇨🇱 CHILE4575.6%0.40
43R.Goor🇳🇱 NETHERLANDS5375.5%0.38
44P.Pabst🇩🇪 GERMANY6175.4%0.31
45T.Pavlov🇧🇬 BULGARIA6575.4%0.32
46T.Loonstein🇮🇱 ISRAEL6175.4%0.33
47C.Wei🇹🇼 CHINESE TAIPEI4875.0%0.29
48J.Wu🇸🇬 SINGAPORE4075.0%0.33
49O.Koivu🇫🇮 FINLAND7574.7%0.32
50E.Hansson🇸🇪 SWEDEN5974.6%0.36
51D.Lee🇸🇬 SINGAPORE5574.5%0.34
52Q.Wan🇺🇸 USA4374.4%0.33
53K.Takizawa🇯🇵 JAPAN4374.4%0.33
54A.Zeitak🇮🇱 ISRAEL4673.9%0.30
55T.Hung🇭🇰 CHINA HONG KONG6573.8%0.43
56S.Tan🇸🇬 SINGAPORE4973.5%0.31
57C.Wei🇹🇼 CHINESE TAIPEI4973.5%0.45
58K.Sianglio🇹🇭 THAILAND6473.4%0.36
59Y.Inoue🇯🇵 JAPAN4872.9%0.33
60T.Kielbasa🇵🇱 POLAND4072.5%0.33
61C.Lee🇹🇼 CHINESE TAIPEI3672.2%0.33
62W.Cheung🇭🇰 CHINA HONG KONG6471.9%0.31
63M.Dufrene🇫🇷 FRANCE4671.7%0.48
64D.Winter🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND6771.6%0.30
65B.Perez🇨🇱 CHILE7471.6%0.34
66H.Huhtamaki🇫🇮 FINLAND8171.6%0.38
67G.Giubilo🇮🇹 ITALY6371.4%0.38
68S.Su🇹🇼 CHINESE TAIPEI5271.2%0.36
69T.Sopak🇹🇭 THAILAND6671.2%0.38
70M.Litterst🇩🇪 GERMANY5170.6%0.35
71B.Xiao🇺🇸 USA4470.5%0.39
72J.Freeman🇨🇦 CANADA5470.4%0.39
73K.Huang🇺🇸 USA5470.4%0.48
74O.Laufer🇨🇦 CANADA4770.2%0.36
75V.Lamoureux🇨🇦 CANADA4070.0%0.38
76A.Devik🇳🇴 NORWAY7070.0%0.39
77V.Otto🇩🇪 GERMANY5070.0%0.40
78G.Giubilo🇮🇹 ITALY7969.6%0.42
79Y.Liao🇨🇳 CHINA4969.4%0.41
80V.Yotov🇧🇬 BULGARIA6569.2%0.35
81J.Xiong🇨🇦 CANADA3969.2%0.36
82S.Youngquist🇺🇸 USA6168.9%0.38
83T.Wong🇭🇰 CHINA HONG KONG4868.8%0.33
84M.Lund🇳🇴 NORWAY7968.4%0.43
85S.Helgeby🇳🇴 NORWAY6968.1%0.38
86M.Fragola🇫🇷 FRANCE4067.5%0.42
87K.Baliram Gurjar🇮🇳 INDIA4367.4%0.42
88I.Baniri🇮🇱 ISRAEL4967.3%0.37
89Q.Sun🇨🇳 CHINA4967.3%0.49
90T.Sammalisto🇫🇮 FINLAND7266.7%0.42
91Y.Nishimura🇯🇵 JAPAN5466.7%0.43
92D.Goudzwaard🇳🇱 NETHERLANDS2766.7%0.56
93SELVARAJ DINESH BABU🇮🇳 INDIA5366.0%0.57
94V.Kamal Patel🇮🇳 INDIA6465.6%0.41
95T.Westerveld🇳🇱 NETHERLANDS2965.5%0.48
96GOKUL S🇮🇳 INDIA4965.3%0.39
97X.Guan🇸🇬 SINGAPORE4665.2%0.37
98B.Jiang🇨🇳 CHINA5464.8%0.50
99M.Sakaguchi🇯🇵 JAPAN5164.7%0.57
100C.Curran🇳🇴 NORWAY7664.5%0.43
101A.Vassileva🇨🇦 CANADA4564.4%0.40
102I.Perez🇨🇱 CHILE2864.3%0.46
103K.Kotha🇹🇭 THAILAND4463.6%0.55
104C.Chiu🇹🇼 CHINESE TAIPEI5162.7%0.47
105N.Davila🇨🇱 CHILE8262.2%0.49
106H.Koh🇸🇬 SINGAPORE5461.1%0.44
107T.Yamada🇯🇵 JAPAN3860.5%0.63
108K.Panchagnula🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND6459.4%0.61
109R.Bhimanaik🇮🇳 INDIA6358.7%0.64
110A.KelehatileBOTSWANA5358.5%0.68
111T.OfentseBOTSWANA5354.7%0.60
112M.WaditselaBOTSWANA2853.6%0.75
113M.MokgosiBOTSWANA7052.9%0.71
114J.KeabitsaBOTSWANA2744.4%1.04
115R.GaosegelweBOTSWANA4042.5%0.85
116S.Capobianco🇮🇹 ITALY988.9%0.11
117J.Lepper🇩🇪 GERMANY2281.8%0.32
118T.Bodin🇸🇪 SWEDEN1478.6%0.21
119M.Lombardi🇮🇹 ITALY2176.2%0.33
120S.Anoyrkatis🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND3672.2%0.42
121F.Doermer🇩🇪 GERMANY2770.4%0.33
122T.Anoyrkatis🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND1968.4%0.63
123K.Loy🇭🇰 CHINA HONG KONG2665.4%0.42
124R.Srisukha🇹🇭 THAILAND1963.2%0.42
125N.Pimpisan🇹🇭 THAILAND3161.3%0.55

Defensive accuracy↑ top

How often the defenders held declarer to the double-dummy makeable (or fewer) — charged to both defenders on the board. Players with few boards are greyed. Click a column header to sort; filter by name or team.

#PlayerTeamBoardsOn targetConceded
1R.Jeng🇺🇸 USA8690.7%0.10
2S.Youngquist🇺🇸 USA8690.7%0.10
3O.Nijssen🇳🇱 NETHERLANDS13990.6%0.12
4T.Van De Paverd🇳🇱 NETHERLANDS13990.6%0.12
5P.Kuysuwan🇹🇭 THAILAND11490.4%0.13
6K.Sianglio🇹🇭 THAILAND11490.4%0.13
7G.Donati🇮🇹 ITALY15390.2%0.12
8F.Porta🇮🇹 ITALY14190.1%0.13
9Z.Cheng🇨🇳 CHINA8989.9%0.10
10X.Wang🇨🇳 CHINA8989.9%0.10
11M.Dufrene🇫🇷 FRANCE6489.1%0.12
12A.Boulin🇫🇷 FRANCE11688.8%0.15
13T.Guillemin🇫🇷 FRANCE11688.8%0.15
14J.Patreuha🇵🇱 POLAND10688.7%0.11
15P.Patreuha🇵🇱 POLAND10688.7%0.11
16I.Baniri🇮🇱 ISRAEL10588.6%0.12
17N.Khutorsky🇮🇱 ISRAEL10588.6%0.12
18A.Sandin🇸🇪 SWEDEN13888.4%0.12
19M.Fragola🇫🇷 FRANCE9587.4%0.15
20G.Giubilo🇮🇹 ITALY13187.0%0.18
21S.Clementsson🇸🇪 SWEDEN14586.9%0.13
22P.Pabst🇩🇪 GERMANY14486.8%0.17
23S.Van Oosten🇩🇪 GERMANY14486.8%0.17
24G.Giubilo🇮🇹 ITALY11486.8%0.17
25K.Jindai🇯🇵 JAPAN10486.5%0.23
26M.Sakaguchi🇯🇵 JAPAN10486.5%0.23
27B.Jiang🇨🇳 CHINA9586.3%0.25
28R.Pan🇨🇳 CHINA9586.3%0.25
29H.Huhtamaki🇫🇮 FINLAND13786.1%0.18
30O.Koivu🇫🇮 FINLAND13786.1%0.18
31P.Jasinski🇵🇱 POLAND9285.9%0.18
32T.Kielbasa🇵🇱 POLAND9285.9%0.18
33C.Mann🇸🇪 SWEDEN13585.9%0.23
34C.Duffie🇺🇸 USA12785.8%0.17
35Q.Wan🇺🇸 USA12785.8%0.17
36E.Hansson🇸🇪 SWEDEN14185.8%0.23
37G.Matatyahou🇮🇱 ISRAEL6885.3%0.16
38Y.Sliwowicz🇮🇱 ISRAEL6885.3%0.16
39K.Cichy🇵🇱 POLAND10085.0%0.16
40K.Kopka🇵🇱 POLAND10085.0%0.16
41R.Basler🇫🇷 FRANCE8584.7%0.19
42T.Loonstein🇮🇱 ISRAEL11684.5%0.18
43A.Zeitak🇮🇱 ISRAEL11684.5%0.18
44L.Bellicaud🇫🇷 FRANCE11684.5%0.19
45S.Helgeby🇳🇴 NORWAY14684.2%0.18
46M.Lund🇳🇴 NORWAY14684.2%0.18
47W.Cheung🇭🇰 CHINA HONG KONG9584.2%0.19
48T.Fong🇭🇰 CHINA HONG KONG9584.2%0.19
49GOKUL S🇮🇳 INDIA8783.9%0.22
50R.Vadumangudi Balasundaram🇮🇳 INDIA8783.9%0.22
51M.Litterst🇩🇪 GERMANY12283.6%0.22
52V.Otto🇩🇪 GERMANY12283.6%0.22
53G.Teneva🇧🇬 BULGARIA10883.3%0.19
54C.Lee🇹🇼 CHINESE TAIPEI10783.2%0.22
55S.Su🇹🇼 CHINESE TAIPEI10783.2%0.22
56H.Madden🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND9483.0%0.22
57K.Panchagnula🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND9483.0%0.22
58D.Goudzwaard🇳🇱 NETHERLANDS7082.9%0.24
59T.Westerveld🇳🇱 NETHERLANDS7082.9%0.24
60C.Wei🇹🇼 CHINESE TAIPEI9882.7%0.24
61C.Wei🇹🇼 CHINESE TAIPEI9882.7%0.24
62C.Chiu🇹🇼 CHINESE TAIPEI10182.2%0.23
63T.Liu🇹🇼 CHINESE TAIPEI10182.2%0.23
64O.Laufer🇨🇦 CANADA8881.8%0.18
65A.Vassileva🇨🇦 CANADA8881.8%0.18
66R.Goor🇳🇱 NETHERLANDS7781.8%0.20
67S.Goor🇳🇱 NETHERLANDS7781.8%0.20
68J.Freeman🇨🇦 CANADA12681.7%0.22
69B.Zhu🇨🇦 CANADA12681.7%0.22
70L.Sanderson🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND13181.7%0.23
71D.Winter🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND13181.7%0.23
72Y.Liao🇨🇳 CHINA9881.6%0.21
73Q.Sun🇨🇳 CHINA9881.6%0.21
74T.Wong🇭🇰 CHINA HONG KONG10381.6%0.35
75A.Aalto🇫🇮 FINLAND14581.4%0.23
76T.Sammalisto🇫🇮 FINLAND14581.4%0.23
77N.Davila🇨🇱 CHILE13381.2%0.22
78H.Koh🇸🇬 SINGAPORE10780.4%0.29
79S.Tan🇸🇬 SINGAPORE10780.4%0.29
80X.Guan🇸🇬 SINGAPORE9479.8%0.26
81J.Wu🇸🇬 SINGAPORE9479.8%0.26
82K.Baliram Gurjar🇮🇳 INDIA11779.5%0.32
83V.Kamal Patel🇮🇳 INDIA11779.5%0.32
84K.Kotha🇹🇭 THAILAND12679.4%0.24
85T.Sopak🇹🇭 THAILAND12679.4%0.24
86F.Basoalto🇨🇱 CHILE13179.4%0.26
87D.Lee🇸🇬 SINGAPORE8779.3%0.31
88G.Yang🇸🇬 SINGAPORE8779.3%0.31
89N.Yaninski🇧🇬 BULGARIA12278.7%0.26
90K.Huang🇺🇸 USA8478.6%0.25
91B.Xiao🇺🇸 USA8478.6%0.25
92L.Kostova🇧🇬 BULGARIA6578.5%0.28
93Y.Nishimura🇯🇵 JAPAN10477.9%0.28
94T.Yamada🇯🇵 JAPAN10477.9%0.28
95T.Pavlov🇧🇬 BULGARIA14177.3%0.26
96V.Lamoureux🇨🇦 CANADA8976.4%0.25
97J.Xiong🇨🇦 CANADA8976.4%0.25
98V.Yotov🇧🇬 BULGARIA11876.3%0.27
99C.Curran🇳🇴 NORWAY14775.5%0.29
100A.Devik🇳🇴 NORWAY14775.5%0.29
101R.Bhimanaik🇮🇳 INDIA8073.8%0.38
102SELVARAJ DINESH BABU🇮🇳 INDIA8073.8%0.38
103A.KelehatileBOTSWANA11373.5%0.39
104M.MokgosiBOTSWANA11373.5%0.39
105Y.Inoue🇯🇵 JAPAN10372.8%0.30
106K.Takizawa🇯🇵 JAPAN10372.8%0.30
107T.Hung🇭🇰 CHINA HONG KONG13771.5%0.41
108I.Perez🇨🇱 CHILE6671.2%0.36
109B.Perez🇨🇱 CHILE13971.2%0.38
110B.Wong🇭🇰 CHINA HONG KONG9170.3%0.36
111E.Vasquez🇨🇱 CHILE8769.0%0.41
112R.GaosegelweBOTSWANA13167.2%0.48
113T.OfentseBOTSWANA13167.2%0.48
114J.KeabitsaBOTSWANA6946.4%0.83
115M.WaditselaBOTSWANA6946.4%0.83
116S.Capobianco🇮🇹 ITALY1593.3%0.07
117S.Anoyrkatis🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND5791.2%0.09
118T.Anoyrkatis🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND5791.2%0.09
119M.Lombardi🇮🇹 ITALY2290.9%0.09
120K.Loy🇭🇰 CHINA HONG KONG5787.7%0.23
121T.Bodin🇸🇪 SWEDEN3582.9%0.17
122N.Pimpisan🇹🇭 THAILAND4881.2%0.33
123R.Srisukha🇹🇭 THAILAND4881.2%0.33
124F.Doermer🇩🇪 GERMANY4975.5%0.31
125J.Lepper🇩🇪 GERMANY4975.5%0.31

Strength of schedule — opponent-adjusted Butler↑ top

On every board a player meets a specific opposing pair, and strong opponents defend and bid well — which quietly depresses your cross-IMP. Opp /bd is the mean cumulative Butler of the pairs faced, i.e. the strength of the draw (+ tough, − easy). Adj /bd adds it back — a tough draw is credited, an easy one discounted — and Δ is the resulting move against the raw Butler order. Regulars only (≥ 40% of the boards). Click a column header to sort; filter by name or team.

#PlayerTeamBoardsOpp /bdRaw /bdAdj /bdΔ
1I.Baniri🇮🇱 ISRAEL224+0.10+1.53+1.63·
2N.Khutorsky🇮🇱 ISRAEL224+0.10+1.53+1.63·
3J.Patreuha🇵🇱 POLAND196-0.02+1.16+1.14▲2
4P.Patreuha🇵🇱 POLAND196-0.02+1.16+1.14▲2
5G.Teneva🇧🇬 BULGARIA238+0.03+1.08+1.11▲2
6S.Clementsson🇸🇪 SWEDEN280+0.15+0.91+1.05▲5
7A.Sandin🇸🇪 SWEDEN266+0.04+1.01+1.04▲1
8J.Freeman🇨🇦 CANADA238+0.15+0.87+1.02▲5
9B.Zhu🇨🇦 CANADA238+0.15+0.87+1.02▲5
10A.Boulin🇫🇷 FRANCE252+0.08+0.94+1.02▼1
11T.Guillemin🇫🇷 FRANCE252+0.08+0.94+1.02▼1
12G.Matatyahou🇮🇱 ISRAEL140-0.45+1.33+0.88▼9
13Y.Sliwowicz🇮🇱 ISRAEL140-0.45+1.33+0.88▼9
14P.Jasinski🇵🇱 POLAND182+0.20+0.68+0.87▲5
15T.Kielbasa🇵🇱 POLAND182+0.20+0.68+0.87▲5
16F.Porta🇮🇹 ITALY266+0.03+0.82+0.85▼1
17N.Yaninski🇧🇬 BULGARIA280-0.03+0.82+0.79▼1
18G.Donati🇮🇹 ITALY280-0.02+0.80+0.78▼1
19P.Pabst🇩🇪 GERMANY266+0.14+0.64+0.78▲2
20S.Van Oosten🇩🇪 GERMANY266+0.14+0.64+0.78▲2
21T.Loonstein🇮🇱 ISRAEL224+0.18+0.45+0.62▲6
22A.Zeitak🇮🇱 ISRAEL224+0.18+0.45+0.62▲6
23C.Duffie🇺🇸 USA210+0.17+0.44+0.61▲7
24Q.Wan🇺🇸 USA210+0.17+0.44+0.61▲7
25M.Dufrene🇫🇷 FRANCE140-0.30+0.90+0.60▼13
26M.Fragola🇫🇷 FRANCE196-0.22+0.76+0.54▼8
27O.Nijssen🇳🇱 NETHERLANDS280-0.06+0.58+0.53▼4
28T.Van De Paverd🇳🇱 NETHERLANDS280-0.06+0.58+0.53▼4
29C.Mann🇸🇪 SWEDEN280-0.03+0.52+0.49▼3
30C.Lee🇹🇼 CHINESE TAIPEI196+0.10+0.37+0.48▲4
31S.Su🇹🇼 CHINESE TAIPEI196+0.10+0.37+0.48▲4
32T.Pavlov🇧🇬 BULGARIA280+0.04+0.39+0.43▲1
33V.Yotov🇧🇬 BULGARIA238-0.12+0.54+0.42▼8
34R.Goor🇳🇱 NETHERLANDS182+0.09+0.32+0.41▲3
35S.Goor🇳🇱 NETHERLANDS182+0.09+0.32+0.41▲3
36G.Giubilo🇮🇹 ITALY252-0.06+0.44+0.39▼7
37G.Giubilo🇮🇹 ITALY280-0.02+0.40+0.38▼5
38E.Hansson🇸🇪 SWEDEN280-0.01+0.34+0.34▼2
39M.Litterst🇩🇪 GERMANY224-0.02+0.29+0.27·
40V.Otto🇩🇪 GERMANY224-0.02+0.29+0.27·
41W.Cheung🇭🇰 CHINA HONG KONG210-0.05+0.18+0.13▲3
42T.Fong🇭🇰 CHINA HONG KONG210-0.05+0.18+0.13▲3
43B.Jiang🇨🇳 CHINA210+0.08+0.05+0.12▲13
44R.Pan🇨🇳 CHINA210+0.08+0.05+0.12▲13
45L.Sanderson🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND252+0.09+0.03+0.12▲13
46D.Winter🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND252+0.09+0.03+0.12▲13
47H.Huhtamaki🇫🇮 FINLAND294+0.04+0.05+0.09▲7
48O.Koivu🇫🇮 FINLAND294+0.04+0.05+0.09▲7
49K.Huang🇺🇸 USA182-0.10+0.17+0.07▼3
50B.Xiao🇺🇸 USA182-0.10+0.17+0.07▼3
51Y.Liao🇨🇳 CHINA196+0.04-0.07-0.03▲15
52Q.Sun🇨🇳 CHINA196+0.04-0.07-0.03▲15
53L.Kostova🇧🇬 BULGARIA140-0.26+0.23-0.03▼10
54D.Goudzwaard🇳🇱 NETHERLANDS126-0.16+0.09-0.07▼4
55T.Westerveld🇳🇱 NETHERLANDS126-0.16+0.09-0.07▼4
56L.Bellicaud🇫🇷 FRANCE196+0.07-0.15-0.08▲13
57C.Chiu🇹🇼 CHINESE TAIPEI196-0.14+0.06-0.08▼5
58T.Liu🇹🇼 CHINESE TAIPEI196-0.14+0.06-0.08▼5
59B.Wong🇭🇰 CHINA HONG KONG168+0.01-0.11-0.10▲9
60C.Wei🇹🇼 CHINESE TAIPEI196-0.08-0.05-0.13▲2
61C.Wei🇹🇼 CHINESE TAIPEI196-0.08-0.05-0.13▲2
62R.Jeng🇺🇸 USA196-0.09-0.06-0.15▲2
63S.Youngquist🇺🇸 USA196-0.09-0.06-0.15▲2
64K.Cichy🇵🇱 POLAND210-0.43+0.26-0.17▼23
65K.Kopka🇵🇱 POLAND210-0.43+0.26-0.17▼23
66Z.Cheng🇨🇳 CHINA182-0.35+0.13-0.22▼18
67X.Wang🇨🇳 CHINA182-0.35+0.13-0.22▼18
68X.Guan🇸🇬 SINGAPORE182+0.18-0.40-0.22▲16
69J.Wu🇸🇬 SINGAPORE182+0.18-0.40-0.22▲16
70F.Basoalto🇨🇱 CHILE294+0.11-0.34-0.23▲2
71H.Koh🇸🇬 SINGAPORE210+0.11-0.34-0.23▲2
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76R.Basler🇫🇷 FRANCE140+0.11-0.37-0.26▲1
77T.Wong🇭🇰 CHINA HONG KONG210+0.16-0.42-0.26▲9
78T.Hung🇭🇰 CHINA HONG KONG266-0.04-0.25-0.29▼8
79C.Curran🇳🇴 NORWAY294+0.09-0.40-0.31▲3
80A.Devik🇳🇴 NORWAY294+0.09-0.40-0.31▲3
81H.Madden🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND224+0.14-0.51-0.37▲13
82K.Panchagnula🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND224+0.14-0.51-0.37▲13
83S.Helgeby🇳🇴 NORWAY294+0.01-0.38-0.37▼3
84M.Lund🇳🇴 NORWAY294+0.01-0.38-0.37▼3
85K.Baliram Gurjar🇮🇳 INDIA224-0.01-0.37-0.39▼7
86V.Kamal Patel🇮🇳 INDIA224-0.01-0.37-0.39▼7
87B.Perez🇨🇱 CHILE280+0.05-0.46-0.40▲4
88K.Kotha🇹🇭 THAILAND238+0.03-0.45-0.42▲1
89T.Sopak🇹🇭 THAILAND238+0.03-0.45-0.42▲1
90Y.Inoue🇯🇵 JAPAN196+0.30-0.73-0.42▲13
91K.Takizawa🇯🇵 JAPAN196+0.30-0.73-0.42▲13
92P.Kuysuwan🇹🇭 THAILAND252-0.11-0.34-0.45▼17
93K.Sianglio🇹🇭 THAILAND252-0.11-0.34-0.45▼17
94E.Vasquez🇨🇱 CHILE182+0.06-0.54-0.48▲4
95A.Aalto🇫🇮 FINLAND294+0.01-0.56-0.56▲4
96T.Sammalisto🇫🇮 FINLAND294+0.01-0.56-0.56▲4
97O.Laufer🇨🇦 CANADA182-0.13-0.44-0.57▼10
98A.Vassileva🇨🇦 CANADA182-0.13-0.44-0.57▼10
99V.Lamoureux🇨🇦 CANADA168-0.08-0.50-0.58▼7
100J.Xiong🇨🇦 CANADA168-0.08-0.50-0.58▼7
101GOKUL S🇮🇳 INDIA168+0.12-0.71-0.59·
102R.Vadumangudi Balasundaram🇮🇳 INDIA168+0.12-0.71-0.59·
103K.Jindai🇯🇵 JAPAN196-0.07-0.54-0.61▼7
104M.Sakaguchi🇯🇵 JAPAN196-0.07-0.54-0.61▼7
105Y.Nishimura🇯🇵 JAPAN196+0.11-0.88-0.76·
106T.Yamada🇯🇵 JAPAN196+0.11-0.88-0.76·
107R.Bhimanaik🇮🇳 INDIA196+0.08-0.96-0.89·
108SELVARAJ DINESH BABU🇮🇳 INDIA196+0.08-0.96-0.89·
109I.Perez🇨🇱 CHILE126-0.07-1.10-1.16·
110A.KelehatileBOTSWANA238+0.06-1.89-1.83·
111M.MokgosiBOTSWANA238+0.06-1.89-1.83·
112R.GaosegelweBOTSWANA224+0.07-2.23-2.17·
113T.OfentseBOTSWANA224+0.07-2.23-2.17·
114J.KeabitsaBOTSWANA126+0.15-3.37-3.22·
115M.WaditselaBOTSWANA126+0.15-3.37-3.22·