Salsomaggiore 2022 — 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.Van Den Bos	🇳🇱 NETHERLANDS	160	+1.02	+164.0
2	J.Van Lankveld	🇳🇱 NETHERLANDS	160	+1.02	+164.0
3	P.Gawrys	🇨🇭 SWITZERLAND	224	+0.76	+171.0
4	M.Klukowski	🇨🇭 SWITZERLAND	224	+0.76	+171.0
5	G.Helgemo	🇳🇴 NORWAY	159	+0.66	+105.0
6	T.Helness	🇳🇴 NORWAY	159	+0.66	+105.0
7	S.De Wijs	🇳🇱 NETHERLANDS	207	+0.12	+25.0
8	B.Muller	🇳🇱 NETHERLANDS	207	+0.12	+25.0
9	B.Levin	🇺🇸 USA 1	144	+0.12	+17.0
10	S.Weinstein	🇺🇸 USA 1	144	+0.12	+17.0
11	R.Van Prooijen	🇳🇱 NETHERLANDS	175	-0.04	-7.0
12	J.Verhees	🇳🇱 NETHERLANDS	175	-0.04	-7.0
13	S.Brink	🇨🇭 SWITZERLAND	256	-0.24	-61.0
14	B.Drijver	🇨🇭 SWITZERLAND	256	-0.24	-61.0
15	E.Greco	🇺🇸 USA 1	160	-0.33	-52.0
16	G.Hampson	🇺🇸 USA 1	160	-0.33	-52.0
17	C.Bakke	🇳🇴 NORWAY	175	-0.95	-167.0
18	B.Brogeland	🇳🇴 NORWAY	175	-0.95	-167.0
19	K.Bathurst	🇺🇸 USA 2	16	+1.06	+17.0
20	J.Hurd	🇺🇸 USA 2	16	+1.06	+17.0
21	G.Donati	🇮🇹 ITALY	48	+0.94	+45.0
22	A.Versace	🇮🇹 ITALY	96	+0.80	+77.0
23	V.Demuy	🇺🇸 USA 2	96	+0.70	+67.0
24	J.Kranyak	🇺🇸 USA 2	96	+0.70	+67.0
25	R.Katz	🇺🇸 USA 1	80	+0.40	+32.0
26	N.Nickell	🇺🇸 USA 1	80	+0.40	+32.0
27	G.Hegedus	🇭🇺 HUNGARY	96	+0.22	+21.0
28	B.Szegedi	🇭🇺 HUNGARY	96	+0.22	+21.0
29	T.Aa	🇳🇴 NORWAY	16	+0.06	+1.0
30	A.Livgard	🇳🇴 NORWAY	16	+0.06	+1.0
31	M.Byrne	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	80	+0.06	+5.0
32	K.Dyke	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	80	+0.06	+5.0
33	F.Piedra	🇨🇭 SWITZERLAND	96	-0.20	-19.0
34	P.Zimmermann	🇨🇭 SWITZERLAND	96	-0.20	-19.0
35	L.Lauria	🇮🇹 ITALY	32	-0.31	-10.0
36	M.Bell	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	80	-0.33	-26.0
37	B.Norton	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	80	-0.33	-26.0
38	M.Dumbovich	🇭🇺 HUNGARY	64	-0.45	-29.0
39	D.Bakhshi	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	32	-0.50	-16.0
40	T.Townsend	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	32	-0.50	-16.0
41	F.Hugony	🇮🇹 ITALY	16	-0.75	-12.0
42	F.Vinci	🇮🇹 ITALY	16	-0.75	-12.0
43	G.Winkler	🇭🇺 HUNGARY	96	-0.76	-73.0
44	A.Madala	🇮🇹 ITALY	96	-0.85	-82.0
45	G.Duboin	🇮🇹 ITALY	32	-1.06	-34.0
46	C.Szabo	🇭🇺 HUNGARY	32	-1.38	-44.0
47	W.Spector	🇺🇸 USA 2	64	-1.78	-114.0
48	G.Wolpert	🇺🇸 USA 2	80	-1.81	-145.0
49	A.Sementa	🇮🇹 ITALY	48	-1.88	-90.0
50	K.Mignocchi	🇺🇸 USA 2	16	-1.94	-31.0

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	P.Gawrys	🇨🇭 SWITZERLAND	53	88.7%	0.11
2	B.Drijver	🇨🇭 SWITZERLAND	44	88.6%	0.14
3	T.Helness	🇳🇴 NORWAY	40	87.5%	0.15
4	S.De Wijs	🇳🇱 NETHERLANDS	51	86.3%	0.14
5	C.Bakke	🇳🇴 NORWAY	42	85.7%	0.17
6	G.Hampson	🇺🇸 USA 1	40	85.0%	0.17
7	J.Verhees	🇳🇱 NETHERLANDS	44	81.8%	0.18
8	R.Van Prooijen	🇳🇱 NETHERLANDS	38	81.6%	0.21
9	E.Greco	🇺🇸 USA 1	38	81.6%	0.32
10	S.Weinstein	🇺🇸 USA 1	46	80.4%	0.20
11	M.Klukowski	🇨🇭 SWITZERLAND	54	79.6%	0.26
12	B.Van Den Bos	🇳🇱 NETHERLANDS	56	78.6%	0.25
13	B.Levin	🇺🇸 USA 1	22	77.3%	0.32
14	S.Brink	🇨🇭 SWITZERLAND	82	76.8%	0.34
15	B.Brogeland	🇳🇴 NORWAY	42	76.2%	0.24
16	B.Muller	🇳🇱 NETHERLANDS	58	74.1%	0.40
17	G.Helgemo	🇳🇴 NORWAY	36	72.2%	0.33
18	J.Van Lankveld	🇳🇱 NETHERLANDS	28	67.9%	0.43
19	J.Hurd	🇺🇸 USA 2	2	100.0%	0.00
20	T.Aa	🇳🇴 NORWAY	4	100.0%	0.00
21	A.Livgard	🇳🇴 NORWAY	6	100.0%	0.00
22	G.Duboin	🇮🇹 ITALY	6	100.0%	0.00
23	D.Bakhshi	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	7	100.0%	0.00
24	M.Byrne	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	26	92.3%	0.08
25	L.Lauria	🇮🇹 ITALY	11	90.9%	0.18
26	J.Kranyak	🇺🇸 USA 2	27	88.9%	0.11
27	T.Townsend	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	9	88.9%	0.11
28	A.Versace	🇮🇹 ITALY	26	88.5%	0.12
29	K.Dyke	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	17	88.2%	0.12
30	G.Wolpert	🇺🇸 USA 2	24	87.5%	0.29
31	P.Zimmermann	🇨🇭 SWITZERLAND	31	87.1%	0.13
32	K.Bathurst	🇺🇸 USA 2	6	83.3%	0.17
33	V.Demuy	🇺🇸 USA 2	26	80.8%	0.19
34	B.Norton	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	24	79.2%	0.29
35	G.Winkler	🇭🇺 HUNGARY	35	77.1%	0.37
36	G.Hegedus	🇭🇺 HUNGARY	26	76.9%	0.27
37	M.Dumbovich	🇭🇺 HUNGARY	13	76.9%	0.46
38	F.Piedra	🇨🇭 SWITZERLAND	21	76.2%	0.29
39	N.Nickell	🇺🇸 USA 1	4	75.0%	0.25
40	F.Vinci	🇮🇹 ITALY	4	75.0%	0.50
41	G.Donati	🇮🇹 ITALY	11	72.7%	0.27
42	R.Katz	🇺🇸 USA 1	41	70.7%	0.44
43	A.Madala	🇮🇹 ITALY	34	67.6%	0.41
44	M.Bell	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	15	66.7%	0.33
45	K.Mignocchi	🇺🇸 USA 2	3	66.7%	0.33
46	C.Szabo	🇭🇺 HUNGARY	3	66.7%	0.33
47	B.Szegedi	🇭🇺 HUNGARY	19	63.2%	0.42
48	W.Spector	🇺🇸 USA 2	11	54.5%	0.46
49	F.Hugony	🇮🇹 ITALY	2	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	S.Weinstein	🇺🇸 USA 1	37	91.9%	0.14
2	J.Van Lankveld	🇳🇱 NETHERLANDS	16	87.5%	0.19
3	B.Levin	🇺🇸 USA 1	39	87.2%	0.15
4	M.Klukowski	🇨🇭 SWITZERLAND	50	86.0%	0.14
5	J.Verhees	🇳🇱 NETHERLANDS	46	84.8%	0.20
6	R.Van Prooijen	🇳🇱 NETHERLANDS	46	82.6%	0.20
7	S.Brink	🇨🇭 SWITZERLAND	40	82.5%	0.17
8	G.Hampson	🇺🇸 USA 1	39	82.1%	0.23
9	C.Bakke	🇳🇴 NORWAY	44	81.8%	0.29
10	G.Helgemo	🇳🇴 NORWAY	45	80.0%	0.27
11	T.Helness	🇳🇴 NORWAY	38	78.9%	0.21
12	B.Van Den Bos	🇳🇱 NETHERLANDS	59	78.0%	0.30
13	B.Brogeland	🇳🇴 NORWAY	47	76.6%	0.36
14	P.Gawrys	🇨🇭 SWITZERLAND	67	74.6%	0.28
15	S.De Wijs	🇳🇱 NETHERLANDS	50	74.0%	0.36
16	B.Drijver	🇨🇭 SWITZERLAND	90	73.3%	0.38
17	B.Muller	🇳🇱 NETHERLANDS	48	70.8%	0.35
18	E.Greco	🇺🇸 USA 1	43	69.8%	0.30
19	K.Bathurst	🇺🇸 USA 2	5	100.0%	0.00
20	R.Katz	🇺🇸 USA 1	4	100.0%	0.00
21	T.Aa	🇳🇴 NORWAY	5	100.0%	0.00
22	A.Livgard	🇳🇴 NORWAY	1	100.0%	0.00
23	F.Hugony	🇮🇹 ITALY	4	100.0%	0.00
24	F.Vinci	🇮🇹 ITALY	6	100.0%	0.00
25	L.Lauria	🇮🇹 ITALY	7	100.0%	0.00
26	V.Demuy	🇺🇸 USA 2	20	95.0%	0.05
27	G.Donati	🇮🇹 ITALY	11	90.9%	0.09
28	T.Townsend	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	10	90.0%	0.10
29	P.Zimmermann	🇨🇭 SWITZERLAND	17	88.2%	0.12
30	J.Kranyak	🇺🇸 USA 2	23	87.0%	0.17
31	A.Versace	🇮🇹 ITALY	22	86.4%	0.14
32	G.Winkler	🇭🇺 HUNGARY	33	84.8%	0.15
33	G.Hegedus	🇭🇺 HUNGARY	24	83.3%	0.17
34	B.Szegedi	🇭🇺 HUNGARY	27	77.8%	0.37
35	M.Byrne	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	22	77.3%	0.23
36	W.Spector	🇺🇸 USA 2	13	76.9%	0.23
37	G.Wolpert	🇺🇸 USA 2	26	76.9%	0.35
38	B.Norton	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	24	75.0%	0.33
39	A.Madala	🇮🇹 ITALY	15	73.3%	0.33
40	K.Dyke	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	15	73.3%	0.40
41	N.Nickell	🇺🇸 USA 1	31	71.0%	0.29
42	F.Piedra	🇨🇭 SWITZERLAND	27	70.4%	0.33
43	M.Dumbovich	🇭🇺 HUNGARY	10	70.0%	0.40
44	J.Hurd	🇺🇸 USA 2	3	66.7%	0.33
45	K.Mignocchi	🇺🇸 USA 2	3	66.7%	0.33
46	D.Bakhshi	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	6	66.7%	0.33
47	M.Bell	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	17	64.7%	0.41
48	A.Sementa	🇮🇹 ITALY	20	55.0%	0.55
49	C.Szabo	🇭🇺 HUNGARY	2	50.0%	1.00
50	G.Duboin	🇮🇹 ITALY	11	45.5%	0.82

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.Van Den Bos	🇳🇱 NETHERLANDS	84	92.9%	0.10
2	J.Van Lankveld	🇳🇱 NETHERLANDS	84	92.9%	0.10
3	P.Gawrys	🇨🇭 SWITZERLAND	107	91.6%	0.09
4	M.Klukowski	🇨🇭 SWITZERLAND	107	91.6%	0.09
5	C.Bakke	🇳🇴 NORWAY	84	90.5%	0.12
6	B.Brogeland	🇳🇴 NORWAY	84	90.5%	0.12
7	R.Van Prooijen	🇳🇱 NETHERLANDS	82	90.2%	0.10
8	J.Verhees	🇳🇱 NETHERLANDS	82	90.2%	0.10
9	S.Brink	🇨🇭 SWITZERLAND	126	89.7%	0.11
10	B.Drijver	🇨🇭 SWITZERLAND	126	89.7%	0.11
11	G.Helgemo	🇳🇴 NORWAY	76	89.5%	0.10
12	T.Helness	🇳🇴 NORWAY	76	89.5%	0.10
13	B.Levin	🇺🇸 USA 1	68	88.2%	0.13
14	S.Weinstein	🇺🇸 USA 1	68	88.2%	0.13
15	E.Greco	🇺🇸 USA 1	78	84.6%	0.15
16	G.Hampson	🇺🇸 USA 1	78	84.6%	0.15
17	S.De Wijs	🇳🇱 NETHERLANDS	109	82.6%	0.18
18	B.Muller	🇳🇱 NETHERLANDS	109	82.6%	0.18
19	A.Sementa	🇮🇹 ITALY	23	100.0%	0.00
20	F.Hugony	🇮🇹 ITALY	6	100.0%	0.00
21	F.Vinci	🇮🇹 ITALY	6	100.0%	0.00
22	A.Madala	🇮🇹 ITALY	44	97.7%	0.02
23	M.Byrne	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	43	95.3%	0.05
24	K.Dyke	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	43	95.3%	0.05
25	L.Lauria	🇮🇹 ITALY	18	94.4%	0.06
26	D.Bakhshi	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	16	93.8%	0.12
27	T.Townsend	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	16	93.8%	0.12
28	W.Spector	🇺🇸 USA 2	31	93.5%	0.07
29	A.Versace	🇮🇹 ITALY	53	92.5%	0.07
30	G.Wolpert	🇺🇸 USA 2	38	92.1%	0.08
31	G.Duboin	🇮🇹 ITALY	12	91.7%	0.08
32	V.Demuy	🇺🇸 USA 2	53	90.6%	0.09
33	J.Kranyak	🇺🇸 USA 2	53	90.6%	0.09
34	T.Aa	🇳🇴 NORWAY	10	90.0%	0.10
35	A.Livgard	🇳🇴 NORWAY	10	90.0%	0.10
36	G.Donati	🇮🇹 ITALY	26	88.5%	0.12
37	K.Bathurst	🇺🇸 USA 2	8	87.5%	0.12
38	J.Hurd	🇺🇸 USA 2	8	87.5%	0.12
39	G.Hegedus	🇭🇺 HUNGARY	45	86.7%	0.16
40	B.Szegedi	🇭🇺 HUNGARY	45	86.7%	0.16
41	K.Mignocchi	🇺🇸 USA 2	7	85.7%	0.14
42	M.Bell	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	39	84.6%	0.15
43	B.Norton	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	39	84.6%	0.15
44	F.Piedra	🇨🇭 SWITZERLAND	52	82.7%	0.21
45	P.Zimmermann	🇨🇭 SWITZERLAND	52	82.7%	0.21
46	R.Katz	🇺🇸 USA 1	45	82.2%	0.20
47	N.Nickell	🇺🇸 USA 1	45	82.2%	0.20
48	M.Dumbovich	🇭🇺 HUNGARY	32	81.2%	0.22
49	G.Winkler	🇭🇺 HUNGARY	51	78.4%	0.23
50	C.Szabo	🇭🇺 HUNGARY	19	73.7%	0.26

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.Brink	🇨🇭 SWITZERLAND	256	-0.08	+0.67	+0.59	▲2
2	B.Drijver	🇨🇭 SWITZERLAND	256	-0.08	+0.67	+0.59	▲2
3	R.Van Prooijen	🇳🇱 NETHERLANDS	192	-0.15	+0.67	+0.52	▼2
4	J.Verhees	🇳🇱 NETHERLANDS	192	-0.15	+0.67	+0.52	▼2
5	B.Van Den Bos	🇳🇱 NETHERLANDS	160	+0.08	+0.25	+0.32	·
6	J.Van Lankveld	🇳🇱 NETHERLANDS	160	+0.08	+0.25	+0.32	·
7	P.Gawrys	🇨🇭 SWITZERLAND	224	+0.04	+0.12	+0.16	·
8	M.Klukowski	🇨🇭 SWITZERLAND	224	+0.04	+0.12	+0.16	·
9	S.De Wijs	🇳🇱 NETHERLANDS	224	-0.08	+0.11	+0.02	·
10	B.Muller	🇳🇱 NETHERLANDS	224	-0.08	+0.11	+0.02	·
11	E.Greco	🇺🇸 USA 1	160	-0.06	-0.04	-0.10	·
12	G.Hampson	🇺🇸 USA 1	160	-0.06	-0.04	-0.10	·
13	G.Helgemo	🇳🇴 NORWAY	176	+0.01	-0.16	-0.14	·
14	T.Helness	🇳🇴 NORWAY	176	+0.01	-0.16	-0.14	·
15	C.Bakke	🇳🇴 NORWAY	192	+0.11	-0.38	-0.27	·
16	B.Brogeland	🇳🇴 NORWAY	192	+0.11	-0.38	-0.27	·
17	B.Levin	🇺🇸 USA 1	144	+0.08	-0.57	-0.49	·
18	S.Weinstein	🇺🇸 USA 1	144	+0.08	-0.57	-0.49	·

Stages

Statistics