Chennai 2015 — 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	G.Helgemo	ZIMMERMANN	160	+1.44	+230.0
2	T.Helness	ZIMMERMANN	160	+1.44	+230.0
3	K.Buras	BURAS	96	+0.58	+56.0
4	G.Narkiewicz	BURAS	96	+0.58	+56.0
5	K.Martens	ZIMMERMANN	80	+0.51	+41.0
6	F.Multon	ZIMMERMANN	159	+0.37	+59.0
7	D.Danailov	🇧🇬 BULGARIA OPEN	143	+0.36	+51.0
8	J.Stamatov	🇧🇬 BULGARIA OPEN	127	+0.35	+44.0
9	H.Weinstein	ASKGAARD	144	+0.31	+44.0
10	A.Wildavsky	ASKGAARD	144	+0.31	+44.0
11	P.Zimmermann	ZIMMERMANN	79	+0.23	+18.0
12	M.Askgaard	ASKGAARD	144	+0.17	+25.0
13	K.Konow	ASKGAARD	144	+0.17	+25.0
14	R.Gunev	🇧🇬 BULGARIA OPEN	144	+0.06	+8.0
15	I.Nanev	🇧🇬 BULGARIA OPEN	144	+0.06	+8.0
16	A.Dubinin	BURAS	96	-0.11	-11.0
17	A.Gromov	BURAS	96	-0.11	-11.0
18	J.Shih	YBM	144	-0.19	-27.0
19	P.Wang	YBM	144	-0.19	-27.0
20	E.Friedlander	YBM	144	-0.33	-48.0
21	I.Liran	YBM	144	-0.33	-48.0
22	G.Chagas	BRASIL	96	-0.34	-33.0
23	M.Villas-Boas	BRASIL	96	-0.34	-33.0
24	V.Mihov	🇧🇬 BULGARIA OPEN	112	-0.53	-59.0
25	J.Linde	🇩🇪 GERMANY	80	-0.56	-45.0
26	C.Schwerdt	🇩🇪 GERMANY	80	-0.56	-45.0
27	S.Auken	🇩🇪 GERMANY	80	-0.65	-52.0
28	R.Welland	🇩🇪 GERMANY	80	-0.65	-52.0
29	J.Stefanov	🇧🇬 BULGARIA OPEN	96	-0.69	-66.0
30	R.Barbosa	BRASIL	64	+1.28	+82.0
31	D.Brenner	BRASIL	64	+1.28	+82.0
32	M.Kirr	🇨🇦 CANADA	32	+1.12	+36.0
33	C.Thorpe	🇨🇦 CANADA	32	+1.12	+36.0
34	G.Gramatikov	🇧🇬 BULGARIA SENIORS	32	+1.06	+34.0
35	N.Tcholakov	🇧🇬 BULGARIA SENIORS	32	+1.06	+34.0
36	B.Drijver	🇳🇱 NETHERLANDS	48	+1.04	+50.0
37	B.Nab	🇳🇱 NETHERLANDS	48	+1.04	+50.0
38	D.Price	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	16	+0.94	+15.0
39	C.Simpson	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	16	+0.94	+15.0
40	K.Anklesaria	FORMIDABLES	64	+0.45	+29.0
41	C.Sunit	FORMIDABLES	64	+0.45	+29.0
42	M.Hartono	🇮🇩 INDONESIA SENIOR	16	+0.44	+7.0
43	M.Sawiruddin	🇮🇩 INDONESIA SENIOR	16	+0.44	+7.0
44	G.Ware	🇦🇺 AUSTRALIA	48	+0.25	+12.0
45	M.Wilkinson	🇦🇺 AUSTRALIA	48	+0.25	+12.0
46	P.Brum	BRASIL	32	-0.03	-1.0
47	J.Salomao	BRASIL	32	-0.03	-1.0
48	B.Polii	🇮🇩 INDONESIA SENIOR	32	-0.12	-4.0
49	D.Sacul	🇮🇩 INDONESIA SENIOR	32	-0.12	-4.0
50	K.Nadar	FORMIDABLES	64	-0.14	-9.0
51	B.Satyanarayana	FORMIDABLES	64	-0.14	-9.0
52	P.Balakrishnan	FORMIDABLES	64	-0.19	-12.0
53	R.Tewari	FORMIDABLES	64	-0.19	-12.0
54	G.Gergov	🇧🇬 BULGARIA SENIORS	32	-0.25	-8.0
55	R.Mantchev	🇧🇬 BULGARIA SENIORS	32	-0.25	-8.0
56	SHEN (1) Qi	🇨🇳 CHINA RED	47	-0.32	-15.0
57	W.Wang	🇨🇳 CHINA RED	47	-0.32	-15.0
58	A.Griffiths	🇦🇺 AUSTRALIA	48	-0.40	-19.0
59	L.Milne	🇦🇺 AUSTRALIA	48	-0.40	-19.0
60	N.Hanna	🇨🇦 CANADA	32	-0.41	-13.0
61	M.Roche	🇨🇦 CANADA	32	-0.41	-13.0
62	J.Carruthers	🇨🇦 CANADA	32	-0.62	-20.0
63	J.Silver	🇨🇦 CANADA	32	-0.62	-20.0
64	G.Hallberg	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	48	-0.62	-30.0
65	J.Holland	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	48	-0.62	-30.0
66	C.Yeh	YBM	32	-0.66	-21.0
67	Y.Zhang	YBM	32	-0.66	-21.0
68	H.Wang	🇨🇳 CHINA RED	48	-0.75	-36.0
69	Y.Zhang	🇨🇳 CHINA RED	48	-0.75	-36.0
70	H.Lasut	🇮🇩 INDONESIA SENIOR	47	-0.98	-46.0
71	E.Manoppo	🇮🇩 INDONESIA SENIOR	47	-0.98	-46.0
72	P.Hackett	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	32	-1.25	-40.0
73	D.Mossop	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	32	-1.25	-40.0
74	B.Bos	🇳🇱 NETHERLANDS	48	-1.42	-68.0
75	J.Van Lankveld	🇳🇱 NETHERLANDS	48	-1.42	-68.0
76	Y.Lian	🇨🇳 CHINA HENGYUANXIANG	16	-1.56	-25.0
77	J.Zhou	🇨🇳 CHINA HENGYUANXIANG	16	-1.56	-25.0
78	J.Bian	🇨🇳 CHINA HENGYUANXIANG	16	-1.69	-27.0
79	X.Cao	🇨🇳 CHINA HENGYUANXIANG	16	-1.69	-27.0
80	H.Hristov	🇧🇬 BULGARIA SENIORS	32	-1.94	-62.0
81	T.Rusev	🇧🇬 BULGARIA SENIORS	32	-1.94	-62.0

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	G.Chagas	BRASIL	13	100.0%	0.00
2	J.Linde	🇩🇪 GERMANY	22	90.9%	0.09
3	T.Helness	ZIMMERMANN	33	90.9%	0.12
4	S.Auken	🇩🇪 GERMANY	20	90.0%	0.10
5	P.Zimmermann	ZIMMERMANN	28	89.3%	0.18
6	F.Multon	ZIMMERMANN	9	88.9%	0.11
7	I.Liran	YBM	34	88.2%	0.15
8	J.Stefanov	🇧🇬 BULGARIA OPEN	25	88.0%	0.12
9	C.Schwerdt	🇩🇪 GERMANY	15	86.7%	0.13
10	R.Gunev	🇧🇬 BULGARIA OPEN	28	85.7%	0.18
11	A.Gromov	BURAS	27	85.2%	0.22
12	J.Shih	YBM	40	85.0%	0.17
13	H.Weinstein	ASKGAARD	44	84.1%	0.16
14	M.Askgaard	ASKGAARD	36	83.3%	0.19
15	I.Nanev	🇧🇬 BULGARIA OPEN	45	82.2%	0.20
16	R.Welland	🇩🇪 GERMANY	22	81.8%	0.23
17	A.Wildavsky	ASKGAARD	31	80.6%	0.19
18	E.Friedlander	YBM	36	80.6%	0.22
19	A.Dubinin	BURAS	25	80.0%	0.24
20	J.Stamatov	🇧🇬 BULGARIA OPEN	24	79.2%	0.25
21	G.Helgemo	ZIMMERMANN	42	78.6%	0.24
22	M.Villas-Boas	BRASIL	31	77.4%	0.45
23	K.Konow	ASKGAARD	37	75.7%	0.32
24	P.Wang	YBM	45	75.6%	0.31
25	G.Narkiewicz	BURAS	20	75.0%	0.25
26	V.Mihov	🇧🇬 BULGARIA OPEN	28	75.0%	0.32
27	D.Danailov	🇧🇬 BULGARIA OPEN	38	73.7%	0.37
28	K.Buras	BURAS	26	69.2%	0.31
29	K.Martens	ZIMMERMANN	37	64.9%	0.46
30	N.Tcholakov	🇧🇬 BULGARIA SENIORS	7	100.0%	0.00
31	X.Cao	🇨🇳 CHINA HENGYUANXIANG	3	100.0%	0.00
32	Y.Zhang	YBM	4	100.0%	0.00
33	B.Polii	🇮🇩 INDONESIA SENIOR	4	100.0%	0.00
34	T.Rusev	🇧🇬 BULGARIA SENIORS	1	100.0%	0.00
35	Y.Lian	🇨🇳 CHINA HENGYUANXIANG	4	100.0%	0.00
36	J.Zhou	🇨🇳 CHINA HENGYUANXIANG	3	100.0%	0.00
37	D.Brenner	BRASIL	14	92.9%	0.07
38	C.Thorpe	🇨🇦 CANADA	13	92.3%	0.08
39	P.Balakrishnan	FORMIDABLES	14	85.7%	0.21
40	E.Manoppo	🇮🇩 INDONESIA SENIOR	13	84.6%	0.23
41	H.Hristov	🇧🇬 BULGARIA SENIORS	13	84.6%	0.23
42	P.Brum	BRASIL	6	83.3%	0.17
43	K.Anklesaria	FORMIDABLES	12	83.3%	0.17
44	B.Satyanarayana	FORMIDABLES	18	83.3%	0.17
45	R.Barbosa	BRASIL	17	82.4%	0.18
46	K.Nadar	FORMIDABLES	17	82.4%	0.18
47	H.Lasut	🇮🇩 INDONESIA SENIOR	11	81.8%	0.18
48	B.Nab	🇳🇱 NETHERLANDS	10	80.0%	0.20
49	C.Simpson	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	5	80.0%	0.40
50	A.Griffiths	🇦🇺 AUSTRALIA	9	77.8%	0.67
51	M.Kirr	🇨🇦 CANADA	4	75.0%	0.25
52	M.Hartono	🇮🇩 INDONESIA SENIOR	4	75.0%	0.25
53	C.Yeh	YBM	8	75.0%	0.25
54	G.Hallberg	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	8	75.0%	0.25
55	P.Hackett	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	8	75.0%	0.25
56	B.Drijver	🇳🇱 NETHERLANDS	16	75.0%	0.31
57	R.Mantchev	🇧🇬 BULGARIA SENIORS	8	75.0%	0.38
58	R.Tewari	FORMIDABLES	15	73.3%	0.27
59	J.Holland	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	11	72.7%	0.27
60	H.Wang	🇨🇳 CHINA RED	11	72.7%	0.36
61	G.Ware	🇦🇺 AUSTRALIA	7	71.4%	0.29
62	C.Sunit	FORMIDABLES	20	70.0%	0.40
63	J.Van Lankveld	🇳🇱 NETHERLANDS	10	70.0%	0.50
64	G.Gergov	🇧🇬 BULGARIA SENIORS	13	69.2%	0.31
65	M.Wilkinson	🇦🇺 AUSTRALIA	13	69.2%	0.39
66	Y.Zhang	🇨🇳 CHINA RED	13	69.2%	0.39
67	W.Wang	🇨🇳 CHINA RED	25	68.0%	0.48
68	D.Price	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	3	66.7%	0.33
69	J.Carruthers	🇨🇦 CANADA	9	66.7%	0.33
70	D.Sacul	🇮🇩 INDONESIA SENIOR	12	66.7%	0.33
71	N.Hanna	🇨🇦 CANADA	6	66.7%	0.50
72	M.Sawiruddin	🇮🇩 INDONESIA SENIOR	6	66.7%	0.67
73	J.Salomao	BRASIL	8	62.5%	0.38
74	M.Roche	🇨🇦 CANADA	8	62.5%	0.38
75	B.Bos	🇳🇱 NETHERLANDS	13	61.5%	0.46
76	L.Milne	🇦🇺 AUSTRALIA	18	61.1%	0.44
77	J.Bian	🇨🇳 CHINA HENGYUANXIANG	5	60.0%	0.80
78	J.Silver	🇨🇦 CANADA	7	57.1%	0.57
79	G.Gramatikov	🇧🇬 BULGARIA SENIORS	11	54.5%	0.46
80	D.Mossop	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	8	50.0%	0.50

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	P.Zimmermann	ZIMMERMANN	8	87.5%	0.12
2	M.Askgaard	ASKGAARD	38	86.8%	0.16
3	G.Helgemo	ZIMMERMANN	37	83.8%	0.16
4	A.Dubinin	BURAS	24	83.3%	0.17
5	V.Mihov	🇧🇬 BULGARIA OPEN	28	82.1%	0.25
6	R.Welland	🇩🇪 GERMANY	22	81.8%	0.27
7	T.Helness	ZIMMERMANN	47	80.9%	0.28
8	M.Villas-Boas	BRASIL	31	80.6%	0.23
9	K.Buras	BURAS	31	80.6%	0.39
10	A.Gromov	BURAS	20	80.0%	0.20
11	J.Stamatov	🇧🇬 BULGARIA OPEN	29	79.3%	0.21
12	I.Nanev	🇧🇬 BULGARIA OPEN	43	76.7%	0.26
13	P.Wang	YBM	34	76.5%	0.27
14	F.Multon	ZIMMERMANN	65	75.4%	0.29
15	C.Schwerdt	🇩🇪 GERMANY	12	75.0%	0.33
16	D.Danailov	🇧🇬 BULGARIA OPEN	39	74.4%	0.26
17	I.Liran	YBM	39	74.4%	0.28
18	J.Stefanov	🇧🇬 BULGARIA OPEN	27	74.1%	0.44
19	R.Gunev	🇧🇬 BULGARIA OPEN	27	74.1%	0.52
20	K.Konow	ASKGAARD	33	72.7%	0.39
21	E.Friedlander	YBM	33	72.7%	0.39
22	A.Wildavsky	ASKGAARD	35	71.4%	0.46
23	G.Chagas	BRASIL	20	70.0%	0.45
24	G.Narkiewicz	BURAS	19	68.4%	0.42
25	H.Weinstein	ASKGAARD	34	67.6%	0.41
26	J.Shih	YBM	24	66.7%	0.38
27	K.Martens	ZIMMERMANN	9	66.7%	0.44
28	J.Linde	🇩🇪 GERMANY	30	66.7%	0.47
29	S.Auken	🇩🇪 GERMANY	15	53.3%	0.47
30	C.Thorpe	🇨🇦 CANADA	5	100.0%	0.00
31	C.Simpson	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	2	100.0%	0.00
32	X.Cao	🇨🇳 CHINA HENGYUANXIANG	5	100.0%	0.00
33	M.Hartono	🇮🇩 INDONESIA SENIOR	1	100.0%	0.00
34	M.Sawiruddin	🇮🇩 INDONESIA SENIOR	5	100.0%	0.00
35	Y.Lian	🇨🇳 CHINA HENGYUANXIANG	4	100.0%	0.00
36	K.Anklesaria	FORMIDABLES	15	93.3%	0.07
37	B.Polii	🇮🇩 INDONESIA SENIOR	9	88.9%	0.11
38	M.Wilkinson	🇦🇺 AUSTRALIA	16	87.5%	0.12
39	D.Sacul	🇮🇩 INDONESIA SENIOR	7	85.7%	0.14
40	B.Bos	🇳🇱 NETHERLANDS	7	85.7%	0.14
41	D.Price	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	6	83.3%	0.17
42	B.Drijver	🇳🇱 NETHERLANDS	12	83.3%	0.17
43	L.Milne	🇦🇺 AUSTRALIA	12	83.3%	0.17
44	G.Hallberg	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	12	83.3%	0.50
45	N.Tcholakov	🇧🇬 BULGARIA SENIORS	11	81.8%	0.18
46	W.Wang	🇨🇳 CHINA RED	22	81.8%	0.27
47	B.Nab	🇳🇱 NETHERLANDS	10	80.0%	0.20
48	C.Yeh	YBM	5	80.0%	0.20
49	R.Tewari	FORMIDABLES	15	80.0%	0.27
50	N.Hanna	🇨🇦 CANADA	10	80.0%	0.30
51	J.Salomao	BRASIL	5	80.0%	1.00
52	D.Brenner	BRASIL	18	77.8%	0.28
53	P.Hackett	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	8	75.0%	0.25
54	G.Ware	🇦🇺 AUSTRALIA	11	72.7%	0.36
55	T.Rusev	🇧🇬 BULGARIA SENIORS	11	72.7%	0.36
56	J.Van Lankveld	🇳🇱 NETHERLANDS	18	72.2%	0.44
57	H.Wang	🇨🇳 CHINA RED	18	72.2%	0.50
58	R.Barbosa	BRASIL	14	71.4%	0.43
59	H.Lasut	🇮🇩 INDONESIA SENIOR	7	71.4%	0.57
60	C.Sunit	FORMIDABLES	17	70.6%	0.29
61	J.Carruthers	🇨🇦 CANADA	10	70.0%	0.30
62	B.Satyanarayana	FORMIDABLES	10	70.0%	0.40
63	E.Manoppo	🇮🇩 INDONESIA SENIOR	16	68.8%	0.31
64	G.Gramatikov	🇧🇬 BULGARIA SENIORS	3	66.7%	0.33
65	A.Griffiths	🇦🇺 AUSTRALIA	9	66.7%	0.33
66	Y.Zhang	YBM	15	66.7%	0.47
67	J.Bian	🇨🇳 CHINA HENGYUANXIANG	3	66.7%	0.67
68	P.Balakrishnan	FORMIDABLES	20	65.0%	0.45
69	M.Roche	🇨🇦 CANADA	8	62.5%	0.50
70	M.Kirr	🇨🇦 CANADA	10	60.0%	0.40
71	J.Holland	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	17	58.8%	0.47
72	K.Nadar	FORMIDABLES	19	57.9%	0.53
73	H.Hristov	🇧🇬 BULGARIA SENIORS	7	57.1%	0.43
74	P.Brum	BRASIL	13	53.8%	0.85
75	G.Gergov	🇧🇬 BULGARIA SENIORS	2	50.0%	0.50
76	J.Silver	🇨🇦 CANADA	6	50.0%	0.50
77	D.Mossop	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	8	50.0%	0.50
78	J.Zhou	🇨🇳 CHINA HENGYUANXIANG	5	40.0%	0.60
79	R.Mantchev	🇧🇬 BULGARIA SENIORS	9	33.3%	0.67
80	Y.Zhang	🇨🇳 CHINA RED	6	33.3%	0.83

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	J.Stamatov	🇧🇬 BULGARIA OPEN	59	100.0%	0.00
2	D.Danailov	🇧🇬 BULGARIA OPEN	68	100.0%	0.00
3	K.Buras	BURAS	46	93.5%	0.09
4	G.Narkiewicz	BURAS	46	93.5%	0.09
5	G.Helgemo	ZIMMERMANN	75	93.3%	0.09
6	T.Helness	ZIMMERMANN	75	93.3%	0.09
7	E.Friedlander	YBM	70	88.6%	0.13
8	I.Liran	YBM	70	88.6%	0.13
9	H.Weinstein	ASKGAARD	75	88.0%	0.16
10	A.Wildavsky	ASKGAARD	75	88.0%	0.16
11	G.Chagas	BRASIL	44	86.4%	0.14
12	M.Villas-Boas	BRASIL	44	86.4%	0.14
13	V.Mihov	🇧🇬 BULGARIA OPEN	56	85.7%	0.14
14	M.Askgaard	ASKGAARD	73	84.9%	0.15
15	K.Konow	ASKGAARD	73	84.9%	0.15
16	J.Shih	YBM	85	84.7%	0.18
17	P.Wang	YBM	85	84.7%	0.18
18	K.Martens	ZIMMERMANN	38	84.2%	0.16
19	R.Gunev	🇧🇬 BULGARIA OPEN	73	83.6%	0.19
20	I.Nanev	🇧🇬 BULGARIA OPEN	73	83.6%	0.19
21	S.Auken	🇩🇪 GERMANY	42	83.3%	0.21
22	R.Welland	🇩🇪 GERMANY	42	83.3%	0.21
23	J.Stefanov	🇧🇬 BULGARIA OPEN	47	83.0%	0.17
24	A.Dubinin	BURAS	52	82.7%	0.17
25	A.Gromov	BURAS	52	82.7%	0.17
26	F.Multon	ZIMMERMANN	74	78.4%	0.24
27	J.Linde	🇩🇪 GERMANY	37	78.4%	0.24
28	C.Schwerdt	🇩🇪 GERMANY	37	78.4%	0.24
29	P.Zimmermann	ZIMMERMANN	36	72.2%	0.33
30	D.Price	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	8	100.0%	0.00
31	C.Simpson	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	8	100.0%	0.00
32	B.Drijver	🇳🇱 NETHERLANDS	26	100.0%	0.00
33	B.Nab	🇳🇱 NETHERLANDS	26	100.0%	0.00
34	P.Hackett	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	16	100.0%	0.00
35	D.Mossop	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	16	100.0%	0.00
36	K.Anklesaria	FORMIDABLES	32	96.9%	0.03
37	C.Sunit	FORMIDABLES	32	96.9%	0.03
38	R.Barbosa	BRASIL	31	96.8%	0.07
39	D.Brenner	BRASIL	31	96.8%	0.07
40	SHEN (1) Qi	🇨🇳 CHINA RED	25	96.0%	0.04
41	W.Wang	🇨🇳 CHINA RED	25	96.0%	0.04
42	H.Lasut	🇮🇩 INDONESIA SENIOR	24	95.8%	0.04
43	E.Manoppo	🇮🇩 INDONESIA SENIOR	24	95.8%	0.04
44	G.Gergov	🇧🇬 BULGARIA SENIORS	21	95.2%	0.05
45	R.Mantchev	🇧🇬 BULGARIA SENIORS	21	95.2%	0.05
46	G.Hallberg	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	19	94.7%	0.05
47	J.Holland	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND SENIORS	19	94.7%	0.05
48	M.Kirr	🇨🇦 CANADA	17	94.1%	0.06
49	C.Thorpe	🇨🇦 CANADA	17	94.1%	0.06
50	J.Carruthers	🇨🇦 CANADA	16	93.8%	0.06
51	J.Silver	🇨🇦 CANADA	16	93.8%	0.06
52	B.Polii	🇮🇩 INDONESIA SENIOR	16	93.8%	0.06
53	D.Sacul	🇮🇩 INDONESIA SENIOR	16	93.8%	0.06
54	M.Hartono	🇮🇩 INDONESIA SENIOR	10	90.0%	0.10
55	M.Sawiruddin	🇮🇩 INDONESIA SENIOR	10	90.0%	0.10
56	G.Ware	🇦🇺 AUSTRALIA	20	90.0%	0.15
57	M.Wilkinson	🇦🇺 AUSTRALIA	20	90.0%	0.15
58	G.Gramatikov	🇧🇬 BULGARIA SENIORS	18	88.9%	0.11
59	N.Tcholakov	🇧🇬 BULGARIA SENIORS	18	88.9%	0.11
60	A.Griffiths	🇦🇺 AUSTRALIA	27	88.9%	0.18
61	L.Milne	🇦🇺 AUSTRALIA	27	88.9%	0.18
62	B.Bos	🇳🇱 NETHERLANDS	23	87.0%	0.13
63	J.Van Lankveld	🇳🇱 NETHERLANDS	23	87.0%	0.13
64	P.Balakrishnan	FORMIDABLES	29	86.2%	0.14
65	R.Tewari	FORMIDABLES	29	86.2%	0.14
66	H.Hristov	🇧🇬 BULGARIA SENIORS	14	85.7%	0.14
67	T.Rusev	🇧🇬 BULGARIA SENIORS	14	85.7%	0.14
68	Y.Lian	🇨🇳 CHINA HENGYUANXIANG	7	85.7%	0.14
69	J.Zhou	🇨🇳 CHINA HENGYUANXIANG	7	85.7%	0.14
70	H.Wang	🇨🇳 CHINA RED	24	83.3%	0.17
71	Y.Zhang	🇨🇳 CHINA RED	24	83.3%	0.17
72	K.Nadar	FORMIDABLES	35	80.0%	0.20
73	B.Satyanarayana	FORMIDABLES	35	80.0%	0.20
74	N.Hanna	🇨🇦 CANADA	14	78.6%	0.21
75	M.Roche	🇨🇦 CANADA	14	78.6%	0.21
76	J.Bian	🇨🇳 CHINA HENGYUANXIANG	8	75.0%	0.38
77	X.Cao	🇨🇳 CHINA HENGYUANXIANG	8	75.0%	0.38
78	C.Yeh	YBM	12	75.0%	0.42
79	Y.Zhang	YBM	12	75.0%	0.42
80	P.Brum	BRASIL	14	71.4%	0.36
81	J.Salomao	BRASIL	14	71.4%	0.36

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	G.Helgemo	ZIMMERMANN	192	-0.15	+1.19	+1.04	·
2	T.Helness	ZIMMERMANN	192	-0.15	+1.19	+1.04	·
3	J.Stamatov	🇧🇬 BULGARIA OPEN	128	+0.43	+0.41	+0.84	▲7
4	D.Danailov	🇧🇬 BULGARIA OPEN	144	+0.36	+0.35	+0.71	▲7
5	K.Martens	ZIMMERMANN	112	-0.50	+1.18	+0.68	▼2
6	R.Gunev	🇧🇬 BULGARIA OPEN	144	+0.41	+0.20	+0.62	▲8
7	I.Nanev	🇧🇬 BULGARIA OPEN	144	+0.41	+0.20	+0.62	▲8
8	F.Multon	ZIMMERMANN	192	-0.51	+1.00	+0.49	▼4
9	J.Shih	YBM	160	+0.42	-0.12	+0.30	▲7
10	P.Wang	YBM	160	+0.42	-0.12	+0.30	▲7
11	P.Zimmermann	ZIMMERMANN	80	-0.52	+0.81	+0.29	▼6
12	M.Askgaard	ASKGAARD	144	-0.23	+0.46	+0.23	▼4
13	K.Konow	ASKGAARD	144	-0.23	+0.46	+0.23	▼4
14	K.Buras	BURAS	96	-0.32	+0.47	+0.15	▼8
15	G.Narkiewicz	BURAS	96	-0.32	+0.47	+0.15	▼8
16	S.Auken	🇩🇪 GERMANY	96	+0.48	-0.59	-0.11	▲10
17	R.Welland	🇩🇪 GERMANY	96	+0.48	-0.59	-0.11	▲10
18	A.Dubinin	BURAS	96	-0.46	+0.29	-0.18	▼6
19	A.Gromov	BURAS	96	-0.46	+0.29	-0.18	▼6
20	G.Chagas	BRASIL	96	-0.06	-0.13	-0.19	▼2
21	M.Villas-Boas	BRASIL	96	-0.06	-0.13	-0.19	▼2
22	E.Friedlander	YBM	160	+0.30	-0.52	-0.22	▲2
23	I.Liran	YBM	160	+0.30	-0.52	-0.22	▲2
24	J.Linde	🇩🇪 GERMANY	96	+0.34	-0.59	-0.25	▲4
25	C.Schwerdt	🇩🇪 GERMANY	96	+0.34	-0.59	-0.25	▲4
26	H.Weinstein	ASKGAARD	144	+0.01	-0.29	-0.28	▼6
27	A.Wildavsky	ASKGAARD	144	+0.01	-0.29	-0.28	▼6
28	V.Mihov	🇧🇬 BULGARIA OPEN	112	-0.11	-0.43	-0.55	▼6
29	J.Stefanov	🇧🇬 BULGARIA OPEN	96	-0.09	-0.49	-0.58	▼6

Stages

Statistics