Katowice 2026 — 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	S.Rimstedt	MILLENS	24	+2.21	+53.0
2	B.Levin	SIMSON	40	+1.90	+76.0
3	A.Sontag	SIMSON	40	+1.90	+76.0
4	M.Klukowski	EDMONDS	48	+1.46	+70.0
5	J.Zmuda	EDMONDS	48	+1.46	+70.0
6	K.Jin	SHEN	56	+1.21	+68.0
7	P.Zhu	SHEN	56	+1.21	+68.0
8	K.Mak	GEELY AUTOMOBILE	56	+0.88	+49.0
9	C.Puillet	DAISY CHAIN	32	+0.75	+24.0
10	Q.Robert	DAISY CHAIN	32	+0.75	+24.0
11	C.Dwyer Rimstedt	MILLENS	56	+0.70	+39.0
12	K.Dwyer Rimstedt	MILLENS	56	+0.70	+39.0
13	S.Wu	GEELY AUTOMOBILE	48	+0.46	+22.0
14	S.Huang	MILLENS	56	+0.21	+12.0
15	C.Lorenzini	DAISY CHAIN	48	+0.12	+6.0
16	A.Tartarin	DAISY CHAIN	48	+0.12	+6.0
17	I.Baroni	MINITER	40	+0.10	+4.0
18	T.Bessis	MINITER	40	+0.10	+4.0
19	S.Clementsson	GUPTA	32	-0.06	-2.0
20	S.Cope	GUPTA	32	-0.06	-2.0
21	J.Grue	MINITER	32	-0.09	-3.0
22	G.Miniter	MINITER	32	-0.09	-3.0
23	W.Lai	GEELY AUTOMOBILE	56	-0.14	-8.0
24	S.Baldysz	MINITER	40	-0.42	-17.0
25	K.Nowak	MINITER	40	-0.42	-17.0
26	P.Franceschetti	DAISY CHAIN	32	-0.53	-17.0
27	H.Setton	DAISY CHAIN	32	-0.53	-17.0
28	K.Dufrat	EDMONDS	32	-0.56	-18.0
29	P.Zatorski	EDMONDS	32	-0.56	-18.0
30	W.Wang	GEELY AUTOMOBILE	56	-0.73	-41.0
31	D.Bilde	GUPTA	48	-0.77	-37.0
32	D.Bilde	GUPTA	48	-0.77	-37.0
33	E.Rodwell	SIMSON	40	-0.85	-34.0
34	D.Simson	SIMSON	40	-0.85	-34.0
35	M.Bilde	GUPTA	32	-0.91	-29.0
36	V.Gupta	GUPTA	32	-0.91	-29.0
37	E.Liu	SHEN	56	-0.91	-51.0
38	X.Sun	SHEN	56	-0.91	-51.0
39	J.Millens	MILLENS	32	-1.28	-41.0
40	J.Edmonds	EDMONDS	32	-1.53	-49.0
41	J.Wooldridge	EDMONDS	32	-1.53	-49.0
42	I.Baqai	SIMSON	32	-1.56	-50.0
43	M.Dunitz	SIMSON	32	-1.56	-50.0
44	L.Wang	GEELY AUTOMOBILE	8	-0.75	-6.0

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	W.Wang	GEELY AUTOMOBILE	12	100.0%	0.00
2	E.Liu	SHEN	17	100.0%	0.00
3	S.Baldysz	MINITER	6	100.0%	0.00
4	C.Puillet	DAISY CHAIN	6	100.0%	0.00
5	J.Wooldridge	EDMONDS	11	100.0%	0.00
6	I.Baqai	SIMSON	7	100.0%	0.00
7	S.Clementsson	GUPTA	7	100.0%	0.00
8	S.Huang	MILLENS	15	93.3%	0.07
9	P.Zhu	SHEN	14	92.9%	0.07
10	P.Franceschetti	DAISY CHAIN	12	91.7%	0.08
11	T.Bessis	MINITER	12	91.7%	0.08
12	C.Dwyer Rimstedt	MILLENS	12	91.7%	0.25
13	E.Rodwell	SIMSON	10	90.0%	0.10
14	A.Tartarin	DAISY CHAIN	9	88.9%	0.11
15	J.Zmuda	EDMONDS	9	88.9%	0.33
16	S.Wu	GEELY AUTOMOBILE	8	87.5%	0.88
17	B.Levin	SIMSON	7	85.7%	0.14
18	H.Setton	DAISY CHAIN	7	85.7%	0.14
19	Q.Robert	DAISY CHAIN	7	85.7%	0.29
20	J.Grue	MINITER	13	84.6%	0.15
21	P.Zatorski	EDMONDS	6	83.3%	0.33
22	D.Bilde	GUPTA	11	81.8%	0.36
23	G.Miniter	MINITER	5	80.0%	0.20
24	M.Dunitz	SIMSON	10	80.0%	0.30
25	V.Gupta	GUPTA	9	77.8%	0.33
26	K.Jin	SHEN	13	76.9%	0.31
27	D.Bilde	GUPTA	13	76.9%	0.31
28	I.Baroni	MINITER	11	72.7%	0.27
29	K.Dwyer Rimstedt	MILLENS	14	71.4%	0.50
30	X.Sun	SHEN	16	68.8%	0.38
31	S.Rimstedt	MILLENS	9	66.7%	0.33
32	S.Cope	GUPTA	9	66.7%	0.44
33	K.Dufrat	EDMONDS	9	66.7%	0.56
34	W.Lai	GEELY AUTOMOBILE	14	64.3%	0.43
35	J.Millens	MILLENS	8	62.5%	0.38
36	K.Mak	GEELY AUTOMOBILE	13	61.5%	0.54
37	C.Lorenzini	DAISY CHAIN	18	61.1%	0.50
38	D.Simson	SIMSON	10	60.0%	0.40
39	A.Sontag	SIMSON	7	57.1%	0.57
40	M.Bilde	GUPTA	7	57.1%	0.86
41	M.Klukowski	EDMONDS	11	54.5%	0.64
42	K.Nowak	MINITER	13	53.8%	0.69
43	J.Edmonds	EDMONDS	8	50.0%	0.62
44	L.Wang	GEELY AUTOMOBILE	3	100.0%	0.00

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	Q.Robert	DAISY CHAIN	7	100.0%	0.00
2	J.Wooldridge	EDMONDS	6	100.0%	0.00
3	T.Bessis	MINITER	5	100.0%	0.00
4	S.Huang	MILLENS	11	90.9%	0.09
5	P.Zatorski	EDMONDS	7	85.7%	0.14
6	D.Bilde	GUPTA	13	84.6%	0.15
7	A.Sontag	SIMSON	19	84.2%	0.26
8	G.Miniter	MINITER	6	83.3%	0.17
9	W.Wang	GEELY AUTOMOBILE	18	83.3%	0.22
10	I.Baroni	MINITER	12	83.3%	0.25
11	W.Lai	GEELY AUTOMOBILE	11	81.8%	0.18
12	M.Klukowski	EDMONDS	11	81.8%	0.27
13	D.Bilde	GUPTA	11	81.8%	0.27
14	S.Rimstedt	MILLENS	10	80.0%	0.20
15	A.Tartarin	DAISY CHAIN	5	80.0%	0.20
16	X.Sun	SHEN	15	80.0%	0.20
17	K.Jin	SHEN	14	78.6%	0.21
18	E.Rodwell	SIMSON	9	77.8%	0.22
19	K.Mak	GEELY AUTOMOBILE	18	77.8%	0.28
20	J.Zmuda	EDMONDS	17	76.5%	0.35
21	I.Baqai	SIMSON	8	75.0%	0.25
22	C.Dwyer Rimstedt	MILLENS	12	75.0%	0.33
23	S.Cope	GUPTA	11	72.7%	0.27
24	B.Levin	SIMSON	7	71.4%	0.29
25	P.Franceschetti	DAISY CHAIN	10	70.0%	0.40
26	K.Dufrat	EDMONDS	10	70.0%	0.50
27	C.Lorenzini	DAISY CHAIN	16	68.8%	0.38
28	C.Puillet	DAISY CHAIN	12	66.7%	0.33
29	H.Setton	DAISY CHAIN	3	66.7%	0.33
30	V.Gupta	GUPTA	6	66.7%	0.33
31	S.Wu	GEELY AUTOMOBILE	14	64.3%	0.36
32	D.Simson	SIMSON	11	63.6%	0.46
33	J.Grue	MINITER	8	62.5%	0.38
34	K.Nowak	MINITER	8	62.5%	0.38
35	E.Liu	SHEN	8	62.5%	0.75
36	S.Baldysz	MINITER	13	61.5%	0.39
37	S.Clementsson	GUPTA	5	60.0%	0.40
38	M.Dunitz	SIMSON	7	57.1%	0.43
39	J.Edmonds	EDMONDS	7	57.1%	0.71
40	P.Zhu	SHEN	15	53.3%	0.67
41	K.Dwyer Rimstedt	MILLENS	18	50.0%	0.67
42	J.Millens	MILLENS	3	33.3%	1.00
43	M.Bilde	GUPTA	10	30.0%	0.90
44	L.Wang	GEELY AUTOMOBILE	1	100.0%	0.00

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	S.Rimstedt	MILLENS	13	100.0%	0.00
2	K.Dufrat	EDMONDS	15	100.0%	0.00
3	P.Zatorski	EDMONDS	15	100.0%	0.00
4	K.Jin	SHEN	27	96.3%	0.04
5	P.Zhu	SHEN	27	96.3%	0.04
6	K.Mak	GEELY AUTOMOBILE	22	95.5%	0.04
7	S.Wu	GEELY AUTOMOBILE	18	94.4%	0.06
8	B.Levin	SIMSON	14	92.9%	0.07
9	A.Sontag	SIMSON	14	92.9%	0.07
10	W.Lai	GEELY AUTOMOBILE	28	92.9%	0.07
11	C.Lorenzini	DAISY CHAIN	27	92.6%	0.07
12	A.Tartarin	DAISY CHAIN	27	92.6%	0.07
13	S.Huang	MILLENS	32	90.6%	0.12
14	M.Klukowski	EDMONDS	20	90.0%	0.10
15	J.Zmuda	EDMONDS	20	90.0%	0.10
16	P.Franceschetti	DAISY CHAIN	19	89.5%	0.10
17	H.Setton	DAISY CHAIN	19	89.5%	0.10
18	J.Edmonds	EDMONDS	19	89.5%	0.16
19	J.Wooldridge	EDMONDS	19	89.5%	0.16
20	W.Wang	GEELY AUTOMOBILE	28	89.3%	0.11
21	J.Grue	MINITER	18	88.9%	0.22
22	G.Miniter	MINITER	18	88.9%	0.22
23	C.Dwyer Rimstedt	MILLENS	26	84.6%	0.15
24	K.Dwyer Rimstedt	MILLENS	26	84.6%	0.15
25	C.Puillet	DAISY CHAIN	13	84.6%	0.15
26	Q.Robert	DAISY CHAIN	13	84.6%	0.15
27	S.Baldysz	MINITER	19	84.2%	0.16
28	K.Nowak	MINITER	19	84.2%	0.16
29	J.Millens	MILLENS	19	84.2%	0.21
30	I.Baroni	MINITER	23	82.6%	0.17
31	T.Bessis	MINITER	23	82.6%	0.17
32	I.Baqai	SIMSON	17	82.4%	0.18
33	M.Dunitz	SIMSON	17	82.4%	0.18
34	S.Clementsson	GUPTA	16	81.2%	0.19
35	S.Cope	GUPTA	16	81.2%	0.19
36	M.Bilde	GUPTA	16	81.2%	0.19
37	V.Gupta	GUPTA	16	81.2%	0.19
38	E.Rodwell	SIMSON	20	80.0%	0.25
39	D.Simson	SIMSON	20	80.0%	0.25
40	D.Bilde	GUPTA	24	79.2%	0.21
41	D.Bilde	GUPTA	24	79.2%	0.21
42	E.Liu	SHEN	33	78.8%	0.30
43	X.Sun	SHEN	33	78.8%	0.30
44	L.Wang	GEELY AUTOMOBILE	4	75.0%	0.25

Bidding activity↑ top

Share of a player’s bids that were not a pass — contract bids, doubles and redoubles, over every auction they sat in. High = active, low = quiet. Players with few boards are greyed. Click a column header to sort; filter by name or team.

#	Player	Team	Bids	Not pass	Active %
1	K.Jin	SHEN	158	86	54.4%
2	C.Puillet	DAISY CHAIN	97	52	53.6%
3	A.Sontag	SIMSON	103	55	53.4%
4	K.Nowak	MINITER	116	60	51.7%
5	K.Mak	GEELY AUTOMOBILE	157	81	51.6%
6	Q.Robert	DAISY CHAIN	97	49	50.5%
7	K.Dwyer Rimstedt	MILLENS	157	79	50.3%
8	M.Klukowski	EDMONDS	141	70	49.6%
9	M.Bilde	GUPTA	90	43	47.8%
10	J.Zmuda	EDMONDS	147	69	46.9%
11	S.Baldysz	MINITER	122	56	45.9%
12	C.Dwyer Rimstedt	MILLENS	164	75	45.7%
13	S.Wu	GEELY AUTOMOBILE	139	63	45.3%
14	C.Lorenzini	DAISY CHAIN	144	65	45.1%
15	S.Rimstedt	MILLENS	71	32	45.1%
16	S.Cope	GUPTA	103	46	44.7%
17	J.Edmonds	EDMONDS	76	34	44.7%
18	D.Bilde	GUPTA	146	63	43.2%
19	S.Clementsson	GUPTA	102	44	43.1%
20	B.Levin	SIMSON	107	46	43.0%
21	W.Wang	GEELY AUTOMOBILE	171	73	42.7%
22	P.Zhu	SHEN	164	70	42.7%
23	D.Bilde	GUPTA	144	61	42.4%
24	P.Zatorski	EDMONDS	96	40	41.7%
25	I.Baqai	SIMSON	101	42	41.6%
26	D.Simson	SIMSON	118	49	41.5%
27	M.Dunitz	SIMSON	102	42	41.2%
28	J.Grue	MINITER	79	32	40.5%
29	V.Gupta	GUPTA	89	36	40.4%
30	A.Tartarin	DAISY CHAIN	144	58	40.3%
31	E.Rodwell	SIMSON	120	47	39.2%
32	S.Huang	MILLENS	161	63	39.1%
33	J.Millens	MILLENS	92	36	39.1%
34	W.Lai	GEELY AUTOMOBILE	166	64	38.6%
35	K.Dufrat	EDMONDS	96	37	38.5%
36	T.Bessis	MINITER	120	46	38.3%
37	G.Miniter	MINITER	82	31	37.8%
38	X.Sun	SHEN	158	59	37.3%
39	I.Baroni	MINITER	122	45	36.9%
40	H.Setton	DAISY CHAIN	80	28	35.0%
41	J.Wooldridge	EDMONDS	77	25	32.5%
42	P.Franceschetti	DAISY CHAIN	74	24	32.4%
43	E.Liu	SHEN	159	47	29.6%
44	L.Wang	GEELY AUTOMOBILE	25	12	48.0%

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	S.Rimstedt	MILLENS	24	-0.09	+1.02	+0.93	·
2	C.Lorenzini	DAISY CHAIN	48	+0.28	+0.42	+0.70	▲10
3	A.Tartarin	DAISY CHAIN	48	+0.28	+0.42	+0.70	▲10
4	S.Huang	MILLENS	56	+0.10	+0.43	+0.53	▲5
5	B.Levin	SIMSON	40	-0.08	+0.52	+0.44	▼1
6	A.Sontag	SIMSON	40	-0.08	+0.52	+0.44	▼1
7	M.Klukowski	EDMONDS	48	-0.26	+0.67	+0.41	▼5
8	J.Zmuda	EDMONDS	48	-0.26	+0.67	+0.41	▼5
9	W.Lai	GEELY AUTOMOBILE	56	-0.21	+0.52	+0.31	▼3
10	K.Jin	SHEN	56	-0.09	+0.32	+0.24	▲5
11	P.Zhu	SHEN	56	-0.09	+0.32	+0.24	▲5
12	J.Millens	MILLENS	32	+0.23	-0.01	+0.23	▲8
13	J.Grue	MINITER	32	-0.27	+0.42	+0.15	▼3
14	G.Miniter	MINITER	32	-0.27	+0.42	+0.15	▼3
15	C.Dwyer Rimstedt	MILLENS	56	-0.29	+0.44	+0.14	▼8
16	K.Dwyer Rimstedt	MILLENS	56	-0.29	+0.44	+0.14	▼8
17	W.Wang	GEELY AUTOMOBILE	56	-0.23	+0.38	+0.14	▼3
18	E.Liu	SHEN	56	+0.09	-0.01	+0.08	▲3
19	X.Sun	SHEN	56	+0.09	-0.01	+0.08	▲3
20	D.Bilde	GUPTA	48	-0.16	+0.12	-0.05	▼3
21	D.Bilde	GUPTA	48	-0.16	+0.12	-0.05	▼3
22	K.Mak	GEELY AUTOMOBILE	56	-0.14	+0.05	-0.08	▼3
23	S.Baldysz	MINITER	40	+0.07	-0.15	-0.08	▲2
24	K.Nowak	MINITER	40	+0.07	-0.15	-0.08	▲2
25	E.Rodwell	SIMSON	40	-0.12	-0.01	-0.13	▼2
26	D.Simson	SIMSON	40	-0.12	-0.01	-0.13	▼2
27	J.Edmonds	EDMONDS	32	+0.42	-0.57	-0.16	▲5
28	J.Wooldridge	EDMONDS	32	+0.42	-0.57	-0.16	▲5
29	S.Clementsson	GUPTA	32	+0.48	-0.68	-0.20	▲7
30	S.Cope	GUPTA	32	+0.48	-0.68	-0.20	▲7
31	C.Puillet	DAISY CHAIN	32	-0.11	-0.18	-0.29	▼4
32	Q.Robert	DAISY CHAIN	32	-0.11	-0.18	-0.29	▼4
33	S.Wu	GEELY AUTOMOBILE	48	-0.06	-0.27	-0.33	▼4
34	P.Franceschetti	DAISY CHAIN	32	+0.04	-0.39	-0.35	▼4
35	H.Setton	DAISY CHAIN	32	+0.04	-0.39	-0.35	▼4
36	K.Dufrat	EDMONDS	32	+0.24	-0.75	-0.52	▲2
37	P.Zatorski	EDMONDS	32	+0.24	-0.75	-0.52	▲2
38	I.Baroni	MINITER	40	+0.17	-0.82	-0.65	▲2
39	T.Bessis	MINITER	40	+0.17	-0.82	-0.65	▲2
40	I.Baqai	SIMSON	32	+0.02	-0.67	-0.65	▼6
41	M.Dunitz	SIMSON	32	+0.02	-0.67	-0.65	▼6
42	M.Bilde	GUPTA	32	+0.32	-1.24	-0.91	·
43	V.Gupta	GUPTA	32	+0.32	-1.24	-0.91	·

Statistics

Tables