Wroclaw 2016 — 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.

#	Player	Team	Boards	/board	Total
1	B.Palmer	🇺🇸 USA	176	+1.16	+205.0
2	S.Shi	🇺🇸 USA	176	+1.16	+205.0
3	V.Reess	🇫🇷 FRANCE	176	+1.09	+191.0
4	J.Zochowska	🇫🇷 FRANCE	176	+1.09	+191.0
5	C.D'Ovidio	🇫🇷 FRANCE	160	+0.89	+142.0
6	N.Frey	🇫🇷 FRANCE	160	+0.89	+142.0
7	L.Deas	🇺🇸 USA	176	+0.89	+156.0
8	K.Sanborn	🇺🇸 USA	176	+0.89	+156.0
9	C.Luessmann	🇩🇪 GERMANY	176	+0.86	+152.0
10	G.Smykalla	🇩🇪 GERMANY	176	+0.86	+152.0
11	Y.Chen	🇹🇼 CHINESE TAIPEI	128	+0.78	+100.0
12	C.Ting	🇹🇼 CHINESE TAIPEI	128	+0.78	+100.0
13	C.Ferlazzo	🇮🇹 ITALY	160	+0.69	+110.0
14	G.Manara	🇮🇹 ITALY	160	+0.69	+110.0
15	L.Bilde	🇩🇰 DENMARK	176	+0.66	+116.0
16	H.Rasmussen	🇩🇰 DENMARK	176	+0.66	+116.0
17	I.Gromann	🇩🇪 GERMANY	160	+0.57	+91.0
18	K.Wenning	🇩🇪 GERMANY	160	+0.57	+91.0
19	M.Chavarria	🇮🇹 ITALY	160	+0.51	+81.0
20	F.Piscitelli	🇮🇹 ITALY	160	+0.51	+81.0
21	H.Kane	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	176	+0.43	+75.0
22	A.Symons	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	176	+0.43	+75.0
23	S.Blank	🇨🇦 CANADA	160	+0.41	+65.0
24	L.Thomson	🇨🇦 CANADA	160	+0.41	+65.0
25	G.Brewiak	🇵🇱 POLAND	176	+0.37	+65.0
26	A.Sarniak	🇵🇱 POLAND	176	+0.37	+65.0
27	Y.Lin	🇹🇼 CHINESE TAIPEI	176	+0.35	+62.0
28	P.Liu	🇹🇼 CHINESE TAIPEI	176	+0.35	+62.0
29	C.Gibbons	🇳🇿 NEW ZEALAND	160	+0.30	+48.0
30	J.Gibbons	🇳🇿 NEW ZEALAND	160	+0.30	+48.0
31	S.Humphries	🇳🇿 NEW ZEALAND	208	+0.28	+58.0
32	S.Jacob	🇳🇿 NEW ZEALAND	208	+0.28	+58.0
33	C.Baldysz	🇵🇱 POLAND	160	+0.28	+44.0
34	G.Busse	🇵🇱 POLAND	160	+0.28	+44.0
35	A.Gladiator	🇩🇪 GERMANY	176	+0.27	+47.0
36	E.Weber	🇩🇪 GERMANY	176	+0.27	+47.0
37	J.Seamon-Molson	🇺🇸 USA	160	+0.26	+42.0
38	T.Sokolow	🇺🇸 USA	160	+0.26	+42.0
39	S.Newton	🇳🇿 NEW ZEALAND	144	+0.24	+35.0
40	J.Wilkinson	🇳🇿 NEW ZEALAND	144	+0.24	+35.0
41	S.Paoluzi	🇮🇹 ITALY	192	+0.16	+30.0
42	I.Saccavini	🇮🇹 ITALY	192	+0.16	+30.0
43	P.Leslie	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	176	+0.15	+26.0
44	S.Punch	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	176	+0.15	+26.0
45	B.Cronier	🇫🇷 FRANCE	176	+0.12	+21.0
46	S.Willard	🇫🇷 FRANCE	176	+0.12	+21.0
47	A.Llugany	🇨🇱 CHILE	256	+0.12	+30.0
48	J.Schnetzer Chauvaud	🇨🇱 CHILE	256	+0.12	+30.0
49	S.Buus Thomsen	🇩🇰 DENMARK	176	+0.10	+18.0
50	B.Houmoller	🇩🇰 DENMARK	176	+0.10	+18.0
51	K.Dufrat	🇵🇱 POLAND	176	+0.07	+12.0
52	J.Zmuda	🇵🇱 POLAND	176	+0.07	+12.0
53	E.Mcgowan	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	160	+0.06	+9.0
54	F.Mcquaker	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	160	+0.06	+9.0
55	K.Cumpstone	🇨🇦 CANADA	160	+0.04	+7.0
56	J.Eaton	🇨🇦 CANADA	160	+0.04	+7.0
57	L.Cuevas	🇨🇱 CHILE	256	+0.04	+10.0
58	A.Lavin	🇨🇱 CHILE	256	+0.04	+10.0
59	C.Lee	🇭🇰 CHINA HONG KONG	256	-0.00	-1.0
60	S.Li	🇭🇰 CHINA HONG KONG	256	-0.00	-1.0
61	M.Alghussain	🇵🇸 PALESTINE	192	-0.03	-6.0
62	H.Asfour	🇵🇸 PALESTINE	192	-0.03	-6.0
63	H.So	🇹🇼 CHINESE TAIPEI	208	-0.09	-18.0
64	Y.Wu	🇹🇼 CHINESE TAIPEI	208	-0.09	-18.0
65	A.Ivarsdottir	🇮🇸 ICELAND	176	-0.09	-16.0
66	G.Oskarsdottir	🇮🇸 ICELAND	176	-0.09	-16.0
67	L.Mitchell	🇮🇪 IRELAND	160	-0.12	-20.0
68	L.Phelan	🇮🇪 IRELAND	160	-0.12	-20.0
69	V.Burke-Moran	🇮🇪 IRELAND	160	-0.17	-28.0
70	K.Vaughan	🇮🇪 IRELAND	160	-0.17	-28.0
71	A.Jonsdottir	🇮🇸 ICELAND	176	-0.38	-67.0
72	S.Palsdottir	🇮🇸 ICELAND	176	-0.38	-67.0
73	P.Ling	🇭🇰 CHINA HONG KONG	256	-0.39	-100.0
74	T.Tang	🇭🇰 CHINA HONG KONG	256	-0.39	-100.0
75	N.Banerji	🇮🇳 INDIA	160	-0.45	-72.0
76	A.Jain	🇮🇳 INDIA	160	-0.45	-72.0
77	N.Bekkouche	🇩🇰 DENMARK	160	-0.46	-74.0
78	M.Rahelt	🇩🇰 DENMARK	160	-0.46	-74.0
79	D.Greenwood	🇮🇪 IRELAND	192	-0.56	-107.0
80	J.Kenny	🇮🇪 IRELAND	192	-0.56	-107.0
81	H.Sellami	🇹🇳 TUNISIA	224	-0.56	-125.0
82	A.Daldoul	🇹🇳 TUNISIA	208	-0.73	-152.0
83	A.Nielsen	🇮🇸 ICELAND	160	-0.78	-124.0
84	H.Sturlaugsdottir	🇮🇸 ICELAND	160	-0.78	-124.0
85	BHATNAGAR DEVI MUTHU	🇮🇳 INDIA	176	-0.85	-149.0
86	A.Sharma	🇮🇳 INDIA	176	-0.85	-149.0
87	P.Batra	🇮🇳 INDIA	176	-0.90	-159.0
88	M.Jajoo	🇮🇳 INDIA	176	-0.90	-159.0
89	H.Albitar	🇵🇸 PALESTINE	160	-0.95	-152.0
90	N.Hashem	🇵🇸 PALESTINE	160	-0.95	-152.0
91	I.Demme	🇨🇦 CANADA	192	-1.09	-209.0
92	C.Thorpe	🇨🇦 CANADA	192	-1.09	-209.0
93	F.Trabelsi	🇹🇳 TUNISIA	224	-1.15	-258.0
94	M.Daldoul	🇹🇳 TUNISIA	176	-1.23	-216.0
95	H.Baccar	🇹🇳 TUNISIA	192	-1.37	-263.0
96	M.Hamadeh Awwad	🇵🇸 PALESTINE	160	-1.49	-239.0
97	M.Malhas	🇵🇸 PALESTINE	160	-1.49	-239.0

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.

#	Player	Team	Leads	On target	Conceded
1	H.Albitar	🇵🇸 PALESTINE	42	90.5%	0.17
2	C.Gibbons	🇳🇿 NEW ZEALAND	39	89.7%	0.10
3	S.Shi	🇺🇸 USA	58	89.7%	0.14
4	B.Cronier	🇫🇷 FRANCE	37	89.2%	0.11
5	V.Reess	🇫🇷 FRANCE	37	89.2%	0.14
6	J.Zmuda	🇵🇱 POLAND	46	89.1%	0.11
7	M.Chavarria	🇮🇹 ITALY	45	88.9%	0.11
8	M.Jajoo	🇮🇳 INDIA	36	88.9%	0.14
9	A.Sarniak	🇵🇱 POLAND	44	88.6%	0.14
10	S.Punch	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	44	88.6%	0.14
11	K.Cumpstone	🇨🇦 CANADA	48	87.5%	0.15
12	D.Greenwood	🇮🇪 IRELAND	48	87.5%	0.15
13	G.Brewiak	🇵🇱 POLAND	62	87.1%	0.16
14	B.Houmoller	🇩🇰 DENMARK	46	87.0%	0.15
15	C.Lee	🇭🇰 CHINA HONG KONG	68	86.8%	0.21
16	C.Baldysz	🇵🇱 POLAND	38	86.8%	0.24
17	E.Weber	🇩🇪 GERMANY	45	86.7%	0.18
18	G.Smykalla	🇩🇪 GERMANY	45	86.7%	0.20
19	A.Llugany	🇨🇱 CHILE	43	86.0%	0.21
20	H.Sturlaugsdottir	🇮🇸 ICELAND	41	85.4%	0.22
21	V.Burke-Moran	🇮🇪 IRELAND	41	85.4%	0.24
22	P.Batra	🇮🇳 INDIA	47	85.1%	0.15
23	Y.Lin	🇹🇼 CHINESE TAIPEI	40	85.0%	0.17
24	A.Jonsdottir	🇮🇸 ICELAND	45	84.4%	0.20
25	Y.Wu	🇹🇼 CHINESE TAIPEI	51	84.3%	0.18
26	P.Leslie	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	38	84.2%	0.16
27	H.Rasmussen	🇩🇰 DENMARK	38	84.2%	0.18
28	C.Thorpe	🇨🇦 CANADA	44	84.1%	0.27
29	J.Gibbons	🇳🇿 NEW ZEALAND	43	83.7%	0.16
30	C.Luessmann	🇩🇪 GERMANY	42	83.3%	0.19
31	J.Schnetzer Chauvaud	🇨🇱 CHILE	72	83.3%	0.24
32	J.Eaton	🇨🇦 CANADA	47	83.0%	0.21
33	J.Kenny	🇮🇪 IRELAND	53	83.0%	0.23
34	A.Gladiator	🇩🇪 GERMANY	35	82.9%	0.20
35	N.Banerji	🇮🇳 INDIA	35	82.9%	0.20
36	M.Hamadeh Awwad	🇵🇸 PALESTINE	34	82.4%	0.27
37	K.Sanborn	🇺🇸 USA	45	82.2%	0.18
38	T.Sokolow	🇺🇸 USA	39	82.1%	0.20
39	L.Thomson	🇨🇦 CANADA	44	81.8%	0.25
40	H.Asfour	🇵🇸 PALESTINE	43	81.4%	0.23
41	B.Palmer	🇺🇸 USA	32	81.2%	0.19
42	M.Rahelt	🇩🇰 DENMARK	32	81.2%	0.19
43	S.Li	🇭🇰 CHINA HONG KONG	69	81.2%	0.23
44	L.Cuevas	🇨🇱 CHILE	69	81.2%	0.25
45	H.So	🇹🇼 CHINESE TAIPEI	53	81.1%	0.24
46	S.Palsdottir	🇮🇸 ICELAND	42	81.0%	0.19
47	C.D'Ovidio	🇫🇷 FRANCE	47	80.9%	0.26
48	M.Daldoul	🇹🇳 TUNISIA	52	80.8%	0.21
49	H.Sellami	🇹🇳 TUNISIA	67	80.6%	0.28
50	F.Mcquaker	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	41	80.5%	0.29
51	A.Jain	🇮🇳 INDIA	51	80.4%	0.33
52	L.Deas	🇺🇸 USA	50	80.0%	0.30
53	S.Willard	🇫🇷 FRANCE	39	79.5%	0.20
54	S.Paoluzi	🇮🇹 ITALY	39	79.5%	0.20
55	L.Bilde	🇩🇰 DENMARK	39	79.5%	0.20
56	A.Symons	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	44	79.5%	0.23
57	P.Liu	🇹🇼 CHINESE TAIPEI	44	79.5%	0.23
58	K.Wenning	🇩🇪 GERMANY	44	79.5%	0.25
59	S.Jacob	🇳🇿 NEW ZEALAND	53	79.2%	0.21
60	A.Daldoul	🇹🇳 TUNISIA	53	79.2%	0.23
61	S.Humphries	🇳🇿 NEW ZEALAND	48	79.2%	0.23
62	T.Tang	🇭🇰 CHINA HONG KONG	66	78.8%	0.27
63	J.Wilkinson	🇳🇿 NEW ZEALAND	47	78.7%	0.26
64	N.Bekkouche	🇩🇰 DENMARK	37	78.4%	0.22
65	G.Manara	🇮🇹 ITALY	46	78.3%	0.26
66	P.Ling	🇭🇰 CHINA HONG KONG	55	78.2%	0.24
67	I.Demme	🇨🇦 CANADA	32	78.1%	0.25
68	I.Saccavini	🇮🇹 ITALY	41	78.0%	0.22
69	H.Kane	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	45	77.8%	0.27
70	C.Ferlazzo	🇮🇹 ITALY	40	77.5%	0.33
71	I.Gromann	🇩🇪 GERMANY	44	77.3%	0.23
72	G.Oskarsdottir	🇮🇸 ICELAND	44	77.3%	0.27
73	A.Lavin	🇨🇱 CHILE	56	76.8%	0.23
74	J.Seamon-Molson	🇺🇸 USA	30	76.7%	0.23
75	L.Phelan	🇮🇪 IRELAND	43	76.7%	0.26
76	A.Ivarsdottir	🇮🇸 ICELAND	47	76.6%	0.30
77	Y.Chen	🇹🇼 CHINESE TAIPEI	34	76.5%	0.23
78	S.Newton	🇳🇿 NEW ZEALAND	34	76.5%	0.32
79	N.Frey	🇫🇷 FRANCE	38	76.3%	0.26
80	A.Sharma	🇮🇳 INDIA	46	76.1%	0.26
81	K.Dufrat	🇵🇱 POLAND	37	75.7%	0.27
82	N.Hashem	🇵🇸 PALESTINE	39	74.4%	0.26
83	S.Blank	🇨🇦 CANADA	42	73.8%	0.33
84	BHATNAGAR DEVI MUTHU	🇮🇳 INDIA	38	73.7%	0.26
85	A.Nielsen	🇮🇸 ICELAND	41	73.2%	0.32
86	S.Buus Thomsen	🇩🇰 DENMARK	48	72.9%	0.38
87	M.Alghussain	🇵🇸 PALESTINE	44	72.7%	0.32
88	C.Ting	🇹🇼 CHINESE TAIPEI	31	71.0%	0.29
89	G.Busse	🇵🇱 POLAND	34	70.6%	0.35
90	F.Trabelsi	🇹🇳 TUNISIA	51	70.6%	0.35
91	J.Zochowska	🇫🇷 FRANCE	44	70.5%	0.29
92	K.Vaughan	🇮🇪 IRELAND	44	70.5%	0.36
93	L.Mitchell	🇮🇪 IRELAND	41	68.3%	0.39
94	F.Piscitelli	🇮🇹 ITALY	37	67.6%	0.32
95	M.Malhas	🇵🇸 PALESTINE	49	67.3%	0.37
96	E.Mcgowan	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	48	66.7%	0.44
97	H.Baccar	🇹🇳 TUNISIA	39	61.5%	0.59

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.

#	Player	Team	Contracts	On target	Conceded
1	A.Ivarsdottir	🇮🇸 ICELAND	33	90.9%	0.09
2	F.Piscitelli	🇮🇹 ITALY	36	86.1%	0.14
3	E.Weber	🇩🇪 GERMANY	49	85.7%	0.14
4	L.Deas	🇺🇸 USA	39	84.6%	0.15
5	S.Willard	🇫🇷 FRANCE	50	84.0%	0.18
6	T.Sokolow	🇺🇸 USA	37	83.8%	0.19
7	C.D'Ovidio	🇫🇷 FRANCE	37	83.8%	0.22
8	E.Mcgowan	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	35	82.9%	0.17
9	F.Mcquaker	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	34	82.4%	0.18
10	B.Cronier	🇫🇷 FRANCE	50	82.0%	0.20
11	G.Brewiak	🇵🇱 POLAND	38	81.6%	0.21
12	V.Reess	🇫🇷 FRANCE	43	81.4%	0.21
13	Y.Chen	🇹🇼 CHINESE TAIPEI	32	81.2%	0.31
14	J.Seamon-Molson	🇺🇸 USA	53	81.1%	0.21
15	L.Phelan	🇮🇪 IRELAND	37	81.1%	0.24
16	G.Smykalla	🇩🇪 GERMANY	47	80.9%	0.23
17	Y.Lin	🇹🇼 CHINESE TAIPEI	52	80.8%	0.19
18	K.Wenning	🇩🇪 GERMANY	31	80.6%	0.19
19	A.Sharma	🇮🇳 INDIA	45	80.0%	0.22
20	Y.Wu	🇹🇼 CHINESE TAIPEI	39	79.5%	0.23
21	N.Frey	🇫🇷 FRANCE	38	78.9%	0.24
22	S.Paoluzi	🇮🇹 ITALY	61	78.7%	0.26
23	D.Greenwood	🇮🇪 IRELAND	45	77.8%	0.24
24	L.Bilde	🇩🇰 DENMARK	45	77.8%	0.27
25	S.Jacob	🇳🇿 NEW ZEALAND	57	77.2%	0.25
26	L.Thomson	🇨🇦 CANADA	39	76.9%	0.28
27	V.Burke-Moran	🇮🇪 IRELAND	38	76.3%	0.26
28	H.Rasmussen	🇩🇰 DENMARK	54	75.9%	0.28
29	A.Symons	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	33	75.8%	0.24
30	S.Shi	🇺🇸 USA	37	75.7%	0.30
31	K.Sanborn	🇺🇸 USA	41	75.6%	0.29
32	H.So	🇹🇼 CHINESE TAIPEI	65	75.4%	0.34
33	C.Ferlazzo	🇮🇹 ITALY	32	75.0%	0.25
34	B.Palmer	🇺🇸 USA	48	75.0%	0.25
35	J.Eaton	🇨🇦 CANADA	36	75.0%	0.28
36	A.Sarniak	🇵🇱 POLAND	32	75.0%	0.31
37	M.Chavarria	🇮🇹 ITALY	40	75.0%	0.33
38	A.Llugany	🇨🇱 CHILE	60	75.0%	0.33
39	J.Gibbons	🇳🇿 NEW ZEALAND	47	74.5%	0.32
40	J.Zochowska	🇫🇷 FRANCE	51	74.5%	0.35
41	A.Nielsen	🇮🇸 ICELAND	39	74.4%	0.26
42	C.Luessmann	🇩🇪 GERMANY	39	74.4%	0.33
43	S.Blank	🇨🇦 CANADA	35	74.3%	0.31
44	S.Newton	🇳🇿 NEW ZEALAND	27	74.1%	0.30
45	P.Leslie	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	54	74.1%	0.30
46	M.Alghussain	🇵🇸 PALESTINE	61	73.8%	0.33
47	F.Trabelsi	🇹🇳 TUNISIA	63	73.0%	0.36
48	J.Zmuda	🇵🇱 POLAND	55	72.7%	0.33
49	BHATNAGAR DEVI MUTHU	🇮🇳 INDIA	47	72.3%	0.47
50	H.Asfour	🇵🇸 PALESTINE	43	72.1%	0.30
51	S.Humphries	🇳🇿 NEW ZEALAND	50	72.0%	0.38
52	S.Buus Thomsen	🇩🇰 DENMARK	32	71.9%	0.34
53	C.Thorpe	🇨🇦 CANADA	53	71.7%	0.36
54	K.Dufrat	🇵🇱 POLAND	38	71.1%	0.29
55	C.Lee	🇭🇰 CHINA HONG KONG	58	70.7%	0.45
56	N.Bekkouche	🇩🇰 DENMARK	44	70.5%	0.34
57	P.Ling	🇭🇰 CHINA HONG KONG	64	70.3%	0.39
58	J.Schnetzer Chauvaud	🇨🇱 CHILE	80	70.0%	0.38
59	B.Houmoller	🇩🇰 DENMARK	50	70.0%	0.38
60	A.Lavin	🇨🇱 CHILE	63	69.8%	0.35
61	G.Busse	🇵🇱 POLAND	49	69.4%	0.37
62	L.Cuevas	🇨🇱 CHILE	65	69.2%	0.49
63	T.Tang	🇭🇰 CHINA HONG KONG	68	69.1%	0.40
64	G.Manara	🇮🇹 ITALY	42	69.0%	0.36
65	J.Kenny	🇮🇪 IRELAND	45	68.9%	0.36
66	A.Gladiator	🇩🇪 GERMANY	45	68.9%	0.40
67	I.Saccavini	🇮🇹 ITALY	48	68.8%	0.42
68	H.Kane	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	51	68.6%	0.39
69	S.Li	🇭🇰 CHINA HONG KONG	60	68.3%	0.38
70	M.Hamadeh Awwad	🇵🇸 PALESTINE	44	68.2%	0.46
71	S.Punch	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	40	67.5%	0.42
72	H.Baccar	🇹🇳 TUNISIA	46	67.4%	0.37
73	M.Rahelt	🇩🇰 DENMARK	46	67.4%	0.43
74	H.Sellami	🇹🇳 TUNISIA	55	67.3%	0.51
75	I.Demme	🇨🇦 CANADA	61	67.2%	0.49
76	C.Ting	🇹🇼 CHINESE TAIPEI	30	66.7%	0.40
77	P.Batra	🇮🇳 INDIA	42	66.7%	0.41
78	A.Daldoul	🇹🇳 TUNISIA	51	66.7%	0.45
79	K.Vaughan	🇮🇪 IRELAND	35	65.7%	0.37
80	G.Oskarsdottir	🇮🇸 ICELAND	52	65.4%	0.42
81	I.Gromann	🇩🇪 GERMANY	40	65.0%	0.45
82	P.Liu	🇹🇼 CHINESE TAIPEI	40	65.0%	0.53
83	L.Mitchell	🇮🇪 IRELAND	37	64.9%	0.51
84	J.Wilkinson	🇳🇿 NEW ZEALAND	35	62.9%	0.43
85	A.Jonsdottir	🇮🇸 ICELAND	43	62.8%	0.49
86	N.Banerji	🇮🇳 INDIA	34	61.8%	0.41
87	C.Baldysz	🇵🇱 POLAND	39	61.5%	0.46
88	M.Malhas	🇵🇸 PALESTINE	31	61.3%	0.58
89	S.Palsdottir	🇮🇸 ICELAND	46	60.9%	0.52
90	K.Cumpstone	🇨🇦 CANADA	28	60.7%	0.43
91	M.Jajoo	🇮🇳 INDIA	50	60.0%	0.46
92	H.Albitar	🇵🇸 PALESTINE	36	58.3%	0.50
93	H.Sturlaugsdottir	🇮🇸 ICELAND	38	55.3%	0.47
94	A.Jain	🇮🇳 INDIA	38	55.3%	0.55
95	N.Hashem	🇵🇸 PALESTINE	42	54.8%	0.52
96	M.Daldoul	🇹🇳 TUNISIA	34	52.9%	0.62
97	C.Gibbons	🇳🇿 NEW ZEALAND	31	51.6%	0.48

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.

#	Player	Team	Boards	On target	Conceded
1	B.Cronier	🇫🇷 FRANCE	76	94.7%	0.05
2	S.Willard	🇫🇷 FRANCE	76	94.7%	0.05
3	C.Luessmann	🇩🇪 GERMANY	87	93.1%	0.07
4	G.Smykalla	🇩🇪 GERMANY	87	93.1%	0.07
5	H.Kane	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	89	92.1%	0.08
6	A.Symons	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	89	92.1%	0.08
7	S.Humphries	🇳🇿 NEW ZEALAND	101	92.1%	0.10
8	S.Jacob	🇳🇿 NEW ZEALAND	101	92.1%	0.10
9	I.Demme	🇨🇦 CANADA	76	92.1%	0.10
10	C.Thorpe	🇨🇦 CANADA	76	92.1%	0.10
11	C.Ferlazzo	🇮🇹 ITALY	86	91.9%	0.12
12	G.Manara	🇮🇹 ITALY	86	91.9%	0.12
13	Y.Lin	🇹🇼 CHINESE TAIPEI	84	91.7%	0.12
14	P.Liu	🇹🇼 CHINESE TAIPEI	84	91.7%	0.12
15	M.Chavarria	🇮🇹 ITALY	82	91.5%	0.09
16	F.Piscitelli	🇮🇹 ITALY	82	91.5%	0.09
17	S.Paoluzi	🇮🇹 ITALY	80	91.2%	0.11
18	I.Saccavini	🇮🇹 ITALY	80	91.2%	0.11
19	B.Palmer	🇺🇸 USA	90	91.1%	0.10
20	S.Shi	🇺🇸 USA	90	91.1%	0.10
21	L.Bilde	🇩🇰 DENMARK	77	90.9%	0.14
22	H.Rasmussen	🇩🇰 DENMARK	77	90.9%	0.14
23	S.Buus Thomsen	🇩🇰 DENMARK	94	90.4%	0.16
24	B.Houmoller	🇩🇰 DENMARK	94	90.4%	0.16
25	J.Seamon-Molson	🇺🇸 USA	69	89.9%	0.10
26	T.Sokolow	🇺🇸 USA	69	89.9%	0.10
27	I.Gromann	🇩🇪 GERMANY	88	89.8%	0.15
28	K.Wenning	🇩🇪 GERMANY	88	89.8%	0.15
29	C.Baldysz	🇵🇱 POLAND	72	88.9%	0.11
30	G.Busse	🇵🇱 POLAND	72	88.9%	0.11
31	L.Deas	🇺🇸 USA	95	88.4%	0.14
32	K.Sanborn	🇺🇸 USA	95	88.4%	0.14
33	P.Leslie	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	82	87.8%	0.13
34	S.Punch	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	82	87.8%	0.13
35	C.Gibbons	🇳🇿 NEW ZEALAND	82	86.6%	0.13
36	J.Gibbons	🇳🇿 NEW ZEALAND	82	86.6%	0.13
37	A.Nielsen	🇮🇸 ICELAND	82	86.6%	0.16
38	H.Sturlaugsdottir	🇮🇸 ICELAND	82	86.6%	0.16
39	C.Lee	🇭🇰 CHINA HONG KONG	137	86.1%	0.15
40	S.Li	🇭🇰 CHINA HONG KONG	137	86.1%	0.15
41	S.Blank	🇨🇦 CANADA	86	86.0%	0.21
42	L.Thomson	🇨🇦 CANADA	86	86.0%	0.21
43	C.D'Ovidio	🇫🇷 FRANCE	85	85.9%	0.17
44	N.Frey	🇫🇷 FRANCE	85	85.9%	0.17
45	G.Brewiak	🇵🇱 POLAND	106	85.8%	0.18
46	A.Sarniak	🇵🇱 POLAND	106	85.8%	0.18
47	L.Mitchell	🇮🇪 IRELAND	84	85.7%	0.19
48	L.Phelan	🇮🇪 IRELAND	84	85.7%	0.19
49	H.Baccar	🇹🇳 TUNISIA	88	85.2%	0.18
50	A.Jonsdottir	🇮🇸 ICELAND	87	85.1%	0.17
51	S.Palsdottir	🇮🇸 ICELAND	87	85.1%	0.17
52	K.Dufrat	🇵🇱 POLAND	83	84.3%	0.20
53	J.Zmuda	🇵🇱 POLAND	83	84.3%	0.20
54	N.Bekkouche	🇩🇰 DENMARK	69	84.1%	0.17
55	M.Rahelt	🇩🇰 DENMARK	69	84.1%	0.17
56	BHATNAGAR DEVI MUTHU	🇮🇳 INDIA	84	83.3%	0.20
57	A.Sharma	🇮🇳 INDIA	84	83.3%	0.20
58	H.So	🇹🇼 CHINESE TAIPEI	104	82.7%	0.21
59	Y.Wu	🇹🇼 CHINESE TAIPEI	104	82.7%	0.21
60	V.Reess	🇫🇷 FRANCE	81	82.7%	0.23
61	J.Zochowska	🇫🇷 FRANCE	81	82.7%	0.23
62	H.Sellami	🇹🇳 TUNISIA	121	82.6%	0.25
63	A.Ivarsdottir	🇮🇸 ICELAND	91	82.4%	0.30
64	G.Oskarsdottir	🇮🇸 ICELAND	91	82.4%	0.30
65	D.Greenwood	🇮🇪 IRELAND	101	82.2%	0.23
66	J.Kenny	🇮🇪 IRELAND	101	82.2%	0.23
67	K.Cumpstone	🇨🇦 CANADA	95	82.1%	0.27
68	J.Eaton	🇨🇦 CANADA	95	82.1%	0.27
69	M.Daldoul	🇹🇳 TUNISIA	98	81.6%	0.30
70	S.Newton	🇳🇿 NEW ZEALAND	81	81.5%	0.26
71	J.Wilkinson	🇳🇿 NEW ZEALAND	81	81.5%	0.26
72	F.Trabelsi	🇹🇳 TUNISIA	102	81.4%	0.23
73	N.Banerji	🇮🇳 INDIA	86	81.4%	0.26
74	A.Jain	🇮🇳 INDIA	86	81.4%	0.26
75	M.Alghussain	🇵🇸 PALESTINE	87	80.5%	0.23
76	H.Asfour	🇵🇸 PALESTINE	87	80.5%	0.23
77	P.Ling	🇭🇰 CHINA HONG KONG	121	80.2%	0.25
78	T.Tang	🇭🇰 CHINA HONG KONG	121	80.2%	0.25
79	Y.Chen	🇹🇼 CHINESE TAIPEI	65	80.0%	0.20
80	C.Ting	🇹🇼 CHINESE TAIPEI	65	80.0%	0.20
81	A.Daldoul	🇹🇳 TUNISIA	115	80.0%	0.30
82	E.Mcgowan	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	89	79.8%	0.25
83	F.Mcquaker	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	89	79.8%	0.25
84	M.Hamadeh Awwad	🇵🇸 PALESTINE	83	79.5%	0.30
85	M.Malhas	🇵🇸 PALESTINE	83	79.5%	0.30
86	L.Cuevas	🇨🇱 CHILE	125	79.2%	0.27
87	A.Lavin	🇨🇱 CHILE	125	79.2%	0.27
88	A.Llugany	🇨🇱 CHILE	115	79.1%	0.25
89	J.Schnetzer Chauvaud	🇨🇱 CHILE	115	79.1%	0.25
90	V.Burke-Moran	🇮🇪 IRELAND	85	78.8%	0.26
91	K.Vaughan	🇮🇪 IRELAND	85	78.8%	0.26
92	P.Batra	🇮🇳 INDIA	83	78.3%	0.28
93	M.Jajoo	🇮🇳 INDIA	83	78.3%	0.28
94	A.Gladiator	🇩🇪 GERMANY	80	76.2%	0.31
95	E.Weber	🇩🇪 GERMANY	80	76.2%	0.31
96	H.Albitar	🇵🇸 PALESTINE	81	72.8%	0.43
97	N.Hashem	🇵🇸 PALESTINE	81	72.8%	0.43

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.

#	Player	Team	Boards	Opp /bd	Raw /bd	Adj /bd	Δ
1	V.Reess	🇫🇷 FRANCE	176	+0.14	+0.98	+1.13	▲2
2	J.Zochowska	🇫🇷 FRANCE	176	+0.14	+0.98	+1.13	▲2
3	C.Ferlazzo	🇮🇹 ITALY	160	-0.13	+1.13	+1.01	▼2
4	G.Manara	🇮🇹 ITALY	160	-0.13	+1.13	+1.01	▼2
5	A.Gladiator	🇩🇪 GERMANY	176	+0.03	+0.98	+1.00	·
6	E.Weber	🇩🇪 GERMANY	176	+0.03	+0.98	+1.00	·
7	L.Deas	🇺🇸 USA	176	-0.11	+0.92	+0.81	·
8	K.Sanborn	🇺🇸 USA	176	-0.11	+0.92	+0.81	·
9	B.Palmer	🇺🇸 USA	176	-0.22	+0.82	+0.60	·
10	S.Shi	🇺🇸 USA	176	-0.22	+0.82	+0.60	·
11	J.Seamon-Molson	🇺🇸 USA	160	-0.07	+0.62	+0.55	▲2
12	T.Sokolow	🇺🇸 USA	160	-0.07	+0.62	+0.55	▲2
13	C.Luessmann	🇩🇪 GERMANY	176	-0.02	+0.50	+0.48	▲4
14	G.Smykalla	🇩🇪 GERMANY	176	-0.02	+0.50	+0.48	▲4
15	H.Kane	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	176	-0.13	+0.60	+0.47	·
16	A.Symons	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	176	-0.13	+0.60	+0.47	·
17	S.Paoluzi	🇮🇹 ITALY	192	+0.07	+0.39	+0.47	▲8
18	I.Saccavini	🇮🇹 ITALY	192	+0.07	+0.39	+0.47	▲8
19	S.Newton	🇳🇿 NEW ZEALAND	144	+0.15	+0.31	+0.46	▲12
20	J.Wilkinson	🇳🇿 NEW ZEALAND	144	+0.15	+0.31	+0.46	▲12
21	C.D'Ovidio	🇫🇷 FRANCE	160	-0.30	+0.76	+0.46	▼10
22	N.Frey	🇫🇷 FRANCE	160	-0.30	+0.76	+0.46	▼10
23	S.Humphries	🇳🇿 NEW ZEALAND	208	-0.10	+0.50	+0.40	▼4
24	S.Jacob	🇳🇿 NEW ZEALAND	208	-0.10	+0.50	+0.40	▼4
25	B.Cronier	🇫🇷 FRANCE	176	-0.07	+0.45	+0.38	▼4
26	S.Willard	🇫🇷 FRANCE	176	-0.07	+0.45	+0.38	▼4
27	I.Gromann	🇩🇪 GERMANY	160	-0.05	+0.38	+0.33	▲2
28	K.Wenning	🇩🇪 GERMANY	160	-0.05	+0.38	+0.33	▲2
29	S.Buus Thomsen	🇩🇰 DENMARK	176	-0.08	+0.39	+0.31	▼2
30	B.Houmoller	🇩🇰 DENMARK	176	-0.08	+0.39	+0.31	▼2
31	Y.Lin	🇹🇼 CHINESE TAIPEI	176	+0.02	+0.27	+0.29	▲4
32	P.Liu	🇹🇼 CHINESE TAIPEI	176	+0.02	+0.27	+0.29	▲4
33	N.Bekkouche	🇩🇰 DENMARK	160	+0.34	-0.07	+0.28	▲22
34	M.Rahelt	🇩🇰 DENMARK	160	+0.34	-0.07	+0.28	▲22
35	C.Baldysz	🇵🇱 POLAND	160	-0.14	+0.41	+0.27	▼12
36	G.Busse	🇵🇱 POLAND	160	-0.14	+0.41	+0.27	▼12
37	G.Brewiak	🇵🇱 POLAND	176	+0.12	+0.15	+0.26	▲8
38	A.Sarniak	🇵🇱 POLAND	176	+0.12	+0.15	+0.26	▲8
39	K.Dufrat	🇵🇱 POLAND	176	+0.01	+0.24	+0.25	·
40	J.Zmuda	🇵🇱 POLAND	176	+0.01	+0.24	+0.25	·
41	H.So	🇹🇼 CHINESE TAIPEI	208	+0.02	+0.16	+0.18	▲2
42	Y.Wu	🇹🇼 CHINESE TAIPEI	208	+0.02	+0.16	+0.18	▲2
43	C.Gibbons	🇳🇿 NEW ZEALAND	160	-0.10	+0.27	+0.16	▼6
44	J.Gibbons	🇳🇿 NEW ZEALAND	160	-0.10	+0.27	+0.16	▼6
45	E.Mcgowan	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	160	-0.11	+0.27	+0.16	▼12
46	F.Mcquaker	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	160	-0.11	+0.27	+0.16	▼12
47	C.Lee	🇭🇰 CHINA HONG KONG	256	+0.10	-0.00	+0.10	▲6
48	S.Li	🇭🇰 CHINA HONG KONG	256	+0.10	-0.00	+0.10	▲6
49	P.Leslie	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	176	+0.23	-0.17	+0.06	▲14
50	S.Punch	🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND	176	+0.23	-0.17	+0.06	▲14
51	L.Cuevas	🇨🇱 CHILE	256	-0.07	+0.12	+0.04	▼2
52	A.Lavin	🇨🇱 CHILE	256	-0.07	+0.12	+0.04	▼2
53	L.Bilde	🇩🇰 DENMARK	176	-0.23	+0.22	-0.00	▼12
54	H.Rasmussen	🇩🇰 DENMARK	176	-0.23	+0.22	-0.00	▼12
55	K.Cumpstone	🇨🇦 CANADA	160	+0.11	-0.13	-0.02	▲6
56	J.Eaton	🇨🇦 CANADA	160	+0.11	-0.13	-0.02	▲6
57	M.Alghussain	🇵🇸 PALESTINE	192	-0.07	+0.05	-0.02	▼6
58	H.Asfour	🇵🇸 PALESTINE	192	-0.07	+0.05	-0.02	▼6
59	A.Llugany	🇨🇱 CHILE	256	+0.07	-0.09	-0.03	▼2
60	J.Schnetzer Chauvaud	🇨🇱 CHILE	256	+0.07	-0.09	-0.03	▼2
61	M.Chavarria	🇮🇹 ITALY	160	+0.02	-0.11	-0.09	▼2
62	F.Piscitelli	🇮🇹 ITALY	160	+0.02	-0.11	-0.09	▼2
63	I.Demme	🇨🇦 CANADA	192	+0.17	-0.35	-0.19	▲10
64	C.Thorpe	🇨🇦 CANADA	192	+0.17	-0.35	-0.19	▲10
65	L.Mitchell	🇮🇪 IRELAND	160	+0.12	-0.38	-0.25	▲10
66	L.Phelan	🇮🇪 IRELAND	160	+0.12	-0.38	-0.25	▲10
67	Y.Chen	🇹🇼 CHINESE TAIPEI	128	-0.40	+0.14	-0.26	▼20
68	C.Ting	🇹🇼 CHINESE TAIPEI	128	-0.40	+0.14	-0.26	▼20
69	D.Greenwood	🇮🇪 IRELAND	192	+0.04	-0.31	-0.27	·
70	J.Kenny	🇮🇪 IRELAND	192	+0.04	-0.31	-0.27	·
71	A.Jonsdottir	🇮🇸 ICELAND	176	+0.01	-0.32	-0.31	·
72	S.Palsdottir	🇮🇸 ICELAND	176	+0.01	-0.32	-0.31	·
73	A.Ivarsdottir	🇮🇸 ICELAND	176	+0.17	-0.56	-0.39	▲8
74	G.Oskarsdottir	🇮🇸 ICELAND	176	+0.17	-0.56	-0.39	▲8
75	P.Ling	🇭🇰 CHINA HONG KONG	256	-0.04	-0.38	-0.42	▲2
76	T.Tang	🇭🇰 CHINA HONG KONG	256	-0.04	-0.38	-0.42	▲2
77	V.Burke-Moran	🇮🇪 IRELAND	160	-0.15	-0.27	-0.43	▼12
78	K.Vaughan	🇮🇪 IRELAND	160	-0.15	-0.27	-0.43	▼12
79	S.Blank	🇨🇦 CANADA	160	-0.23	-0.31	-0.54	▼12
80	L.Thomson	🇨🇦 CANADA	160	-0.23	-0.31	-0.54	▼12
81	A.Nielsen	🇮🇸 ICELAND	160	-0.06	-0.55	-0.61	▼2
82	H.Sturlaugsdottir	🇮🇸 ICELAND	160	-0.06	-0.55	-0.61	▼2
83	BHATNAGAR DEVI MUTHU	🇮🇳 INDIA	176	+0.17	-0.79	-0.62	▲3
84	A.Sharma	🇮🇳 INDIA	176	+0.17	-0.79	-0.62	▲3
85	H.Sellami	🇹🇳 TUNISIA	224	+0.07	-0.69	-0.63	·
86	N.Banerji	🇮🇳 INDIA	160	-0.05	-0.63	-0.67	▼3
87	A.Jain	🇮🇳 INDIA	160	-0.05	-0.63	-0.67	▼3
88	A.Daldoul	🇹🇳 TUNISIA	208	+0.11	-0.88	-0.77	▲2
89	P.Batra	🇮🇳 INDIA	176	+0.08	-0.86	-0.78	▼1
90	M.Jajoo	🇮🇳 INDIA	176	+0.08	-0.86	-0.78	▼1
91	F.Trabelsi	🇹🇳 TUNISIA	224	+0.06	-0.96	-0.90	·
92	H.Baccar	🇹🇳 TUNISIA	192	+0.27	-1.22	-0.96	·
93	H.Albitar	🇵🇸 PALESTINE	160	+0.23	-1.31	-1.08	▲1
94	N.Hashem	🇵🇸 PALESTINE	160	+0.23	-1.31	-1.08	▲1
95	M.Daldoul	🇹🇳 TUNISIA	176	+0.02	-1.29	-1.27	▼2
96	M.Hamadeh Awwad	🇵🇸 PALESTINE	160	+0.04	-1.53	-1.48	·
97	M.Malhas	🇵🇸 PALESTINE	160	+0.04	-1.53	-1.48	·

Statistics