Bali 2013 — 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	N.Bocchi	🇮🇹 ITALY	224	+0.79	+178.0
2	A.Madala	🇮🇹 ITALY	224	+0.79	+178.0
3	F.Fantoni	🇲🇨 MONACO	272	+0.63	+172.0
4	C.Nunes	🇲🇨 MONACO	272	+0.63	+172.0
5	L.Lauria	🇮🇹 ITALY	192	+0.44	+84.0
6	A.Versace	🇮🇹 ITALY	192	+0.44	+84.0
7	K.Bathurst	🇺🇸 USA1	160	+0.35	+56.0
8	K.Dwyer	🇺🇸 USA1	160	+0.35	+56.0
9	R.Levin	🇺🇸 USA1	192	+0.27	+51.0
10	S.Weinstein	🇺🇸 USA1	192	+0.27	+51.0
11	C.Balicki	🇵🇱 POLAND	160	+0.16	+25.0
12	A.Zmudzinski	🇵🇱 POLAND	160	+0.16	+25.0
13	K.Buras	🇵🇱 POLAND	160	-0.21	-34.0
14	G.Narkiewicz	🇵🇱 POLAND	160	-0.21	-34.0
15	J.Kranyak	🇺🇸 USA1	160	-0.42	-68.0
16	G.Wolpert	🇺🇸 USA1	160	-0.42	-68.0
17	G.Helgemo	🇲🇨 MONACO	208	-0.44	-92.0
18	T.Helness	🇲🇨 MONACO	208	-0.44	-92.0
19	J.Gartaganis	🇨🇦 CANADA	64	+0.61	+39.0
20	N.Gartaganis	🇨🇦 CANADA	64	+0.61	+39.0
21	W.Wang	🇨🇳 CHINA	48	+0.46	+22.0
22	B.Zhang	🇨🇳 CHINA	48	+0.46	+22.0
23	D.Gold	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	96	+0.36	+35.0
24	D.Bakhshi	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	80	+0.35	+28.0
25	K.Jassem	🇵🇱 POLAND	96	+0.09	+9.0
26	M.Mazurkiewicz	🇵🇱 POLAND	96	+0.09	+9.0
27	F.Multon	🇲🇨 MONACO	96	-0.02	-2.0
28	P.Zimmermann	🇲🇨 MONACO	96	-0.02	-2.0
29	S.Brink	🇳🇱 NETHERLANDS	48	-0.17	-8.0
30	B.Drijver	🇳🇱 NETHERLANDS	48	-0.17	-8.0
31	G.Duboin	🇮🇹 ITALY	64	-0.22	-14.0
32	A.Sementa	🇮🇹 ITALY	64	-0.22	-14.0
33	R.Van Prooijen	🇳🇱 NETHERLANDS	32	-0.34	-11.0
34	J.Verhees	🇳🇱 NETHERLANDS	32	-0.34	-11.0
35	J.Smith	🇨🇦 CANADA	48	-0.69	-33.0
36	P.Thurston	🇨🇦 CANADA	48	-0.69	-33.0
37	T.Forrester	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	96	-0.78	-75.0
38	C.Ju	🇨🇳 CHINA	64	-0.81	-52.0
39	Z.Shi	🇨🇳 CHINA	64	-0.81	-52.0
40	S.De Wijs	🇳🇱 NETHERLANDS	80	-1.11	-89.0
41	B.Muller	🇳🇱 NETHERLANDS	80	-1.11	-89.0
42	A.Robson	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	96	-1.12	-108.0
43	D.Korbel	🇨🇦 CANADA	80	-1.16	-93.0
44	D.Wolpert	🇨🇦 CANADA	80	-1.16	-93.0
45	R.Lian	🇨🇳 CHINA	48	-1.40	-67.0
46	H.Shi	🇨🇳 CHINA	48	-1.40	-67.0
47	A.Allfrey	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	16	-1.62	-26.0

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	T.Helness	🇲🇨 MONACO	44	90.9%	0.09
2	K.Dwyer	🇺🇸 USA1	42	88.1%	0.14
3	A.Zmudzinski	🇵🇱 POLAND	30	86.7%	0.13
4	J.Kranyak	🇺🇸 USA1	35	85.7%	0.26
5	S.Weinstein	🇺🇸 USA1	39	84.6%	0.15
6	G.Helgemo	🇲🇨 MONACO	56	83.9%	0.16
7	L.Lauria	🇮🇹 ITALY	49	83.7%	0.18
8	G.Wolpert	🇺🇸 USA1	42	83.3%	0.17
9	C.Nunes	🇲🇨 MONACO	60	83.3%	0.20
10	K.Bathurst	🇺🇸 USA1	35	82.9%	0.17
11	F.Fantoni	🇲🇨 MONACO	71	81.7%	0.25
12	N.Bocchi	🇮🇹 ITALY	65	80.0%	0.21
13	A.Madala	🇮🇹 ITALY	55	80.0%	0.24
14	K.Buras	🇵🇱 POLAND	34	79.4%	0.21
15	R.Levin	🇺🇸 USA1	48	79.2%	0.29
16	G.Narkiewicz	🇵🇱 POLAND	43	79.1%	0.21
17	A.Versace	🇮🇹 ITALY	54	75.9%	0.26
18	C.Balicki	🇵🇱 POLAND	52	75.0%	0.29
19	A.Allfrey	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	1	100.0%	0.00
20	J.Gartaganis	🇨🇦 CANADA	12	100.0%	0.00
21	Z.Shi	🇨🇳 CHINA	9	100.0%	0.00
22	G.Duboin	🇮🇹 ITALY	13	92.3%	0.08
23	T.Forrester	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	31	90.3%	0.10
24	S.Brink	🇳🇱 NETHERLANDS	10	90.0%	0.10
25	D.Korbel	🇨🇦 CANADA	19	89.5%	0.10
26	J.Verhees	🇳🇱 NETHERLANDS	8	87.5%	0.12
27	D.Wolpert	🇨🇦 CANADA	22	86.4%	0.27
28	M.Mazurkiewicz	🇵🇱 POLAND	28	85.7%	0.14
29	D.Bakhshi	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	21	85.7%	0.38
30	C.Ju	🇨🇳 CHINA	13	84.6%	0.23
31	K.Jassem	🇵🇱 POLAND	19	84.2%	0.32
32	R.Van Prooijen	🇳🇱 NETHERLANDS	12	83.3%	0.17
33	N.Gartaganis	🇨🇦 CANADA	22	81.8%	0.23
34	D.Gold	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	21	81.0%	0.19
35	A.Sementa	🇮🇹 ITALY	20	80.0%	0.20
36	S.De Wijs	🇳🇱 NETHERLANDS	15	80.0%	0.27
37	F.Multon	🇲🇨 MONACO	23	78.3%	0.22
38	P.Zimmermann	🇲🇨 MONACO	23	78.3%	0.26
39	B.Zhang	🇨🇳 CHINA	8	75.0%	0.25
40	J.Smith	🇨🇦 CANADA	12	75.0%	0.50
41	B.Drijver	🇳🇱 NETHERLANDS	10	70.0%	0.30
42	P.Thurston	🇨🇦 CANADA	10	70.0%	0.30
43	H.Shi	🇨🇳 CHINA	19	68.4%	0.63
44	B.Muller	🇳🇱 NETHERLANDS	24	66.7%	0.50
45	W.Wang	🇨🇳 CHINA	17	64.7%	0.35
46	A.Robson	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	22	63.6%	0.50
47	R.Lian	🇨🇳 CHINA	6	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	G.Helgemo	🇲🇨 MONACO	57	86.0%	0.14
2	K.Bathurst	🇺🇸 USA1	40	82.5%	0.17
3	A.Versace	🇮🇹 ITALY	41	80.5%	0.27
4	R.Levin	🇺🇸 USA1	56	80.4%	0.23
5	A.Madala	🇮🇹 ITALY	45	80.0%	0.20
6	N.Bocchi	🇮🇹 ITALY	56	76.8%	0.23
7	G.Wolpert	🇺🇸 USA1	42	76.2%	0.33
8	C.Balicki	🇵🇱 POLAND	37	75.7%	0.30
9	K.Buras	🇵🇱 POLAND	41	75.6%	0.39
10	A.Zmudzinski	🇵🇱 POLAND	36	75.0%	0.25
11	S.Weinstein	🇺🇸 USA1	46	73.9%	0.33
12	T.Helness	🇲🇨 MONACO	49	73.5%	0.31
13	K.Dwyer	🇺🇸 USA1	40	72.5%	0.30
14	F.Fantoni	🇲🇨 MONACO	61	72.1%	0.36
15	C.Nunes	🇲🇨 MONACO	75	70.7%	0.32
16	L.Lauria	🇮🇹 ITALY	45	68.9%	0.36
17	J.Kranyak	🇺🇸 USA1	36	61.1%	0.42
18	G.Narkiewicz	🇵🇱 POLAND	41	61.0%	0.46
19	P.Thurston	🇨🇦 CANADA	12	91.7%	0.08
20	J.Gartaganis	🇨🇦 CANADA	12	91.7%	0.17
21	B.Zhang	🇨🇳 CHINA	10	90.0%	0.10
22	R.Lian	🇨🇳 CHINA	13	84.6%	0.15
23	S.De Wijs	🇳🇱 NETHERLANDS	22	81.8%	0.18
24	D.Wolpert	🇨🇦 CANADA	15	80.0%	0.20
25	D.Korbel	🇨🇦 CANADA	23	78.3%	0.22
26	H.Shi	🇨🇳 CHINA	9	77.8%	0.22
27	F.Multon	🇲🇨 MONACO	22	77.3%	0.27
28	Z.Shi	🇨🇳 CHINA	21	76.2%	0.29
29	C.Ju	🇨🇳 CHINA	20	75.0%	0.30
30	K.Jassem	🇵🇱 POLAND	27	74.1%	0.26
31	D.Bakhshi	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	23	73.9%	0.35
32	D.Gold	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	19	73.7%	0.26
33	B.Muller	🇳🇱 NETHERLANDS	19	73.7%	0.26
34	A.Sementa	🇮🇹 ITALY	15	73.3%	0.47
35	M.Mazurkiewicz	🇵🇱 POLAND	21	71.4%	0.33
36	T.Forrester	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	20	70.0%	0.30
37	S.Brink	🇳🇱 NETHERLANDS	10	70.0%	0.60
38	W.Wang	🇨🇳 CHINA	13	69.2%	0.39
39	A.Robson	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	29	69.0%	0.34
40	N.Gartaganis	🇨🇦 CANADA	16	68.8%	0.38
41	G.Duboin	🇮🇹 ITALY	15	66.7%	0.40
42	J.Smith	🇨🇦 CANADA	14	64.3%	0.43
43	P.Zimmermann	🇲🇨 MONACO	27	63.0%	0.59
44	B.Drijver	🇳🇱 NETHERLANDS	17	52.9%	0.65
45	A.Allfrey	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	4	50.0%	0.50
46	R.Van Prooijen	🇳🇱 NETHERLANDS	6	50.0%	0.50
47	J.Verhees	🇳🇱 NETHERLANDS	6	50.0%	0.50

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	F.Fantoni	🇲🇨 MONACO	131	97.7%	0.04
2	C.Nunes	🇲🇨 MONACO	131	97.7%	0.04
3	R.Levin	🇺🇸 USA1	87	93.1%	0.08
4	S.Weinstein	🇺🇸 USA1	87	93.1%	0.08
5	L.Lauria	🇮🇹 ITALY	103	92.2%	0.08
6	A.Versace	🇮🇹 ITALY	103	92.2%	0.08
7	J.Kranyak	🇺🇸 USA1	77	90.9%	0.13
8	G.Wolpert	🇺🇸 USA1	77	90.9%	0.13
9	N.Bocchi	🇮🇹 ITALY	120	90.8%	0.11
10	A.Madala	🇮🇹 ITALY	120	90.8%	0.11
11	K.Bathurst	🇺🇸 USA1	77	89.6%	0.12
12	K.Dwyer	🇺🇸 USA1	77	89.6%	0.12
13	K.Buras	🇵🇱 POLAND	77	89.6%	0.12
14	G.Narkiewicz	🇵🇱 POLAND	77	89.6%	0.12
15	C.Balicki	🇵🇱 POLAND	82	89.0%	0.11
16	A.Zmudzinski	🇵🇱 POLAND	82	89.0%	0.11
17	G.Helgemo	🇲🇨 MONACO	100	88.0%	0.12
18	T.Helness	🇲🇨 MONACO	100	88.0%	0.12
19	A.Allfrey	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	5	100.0%	0.00
20	A.Robson	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	45	91.1%	0.20
21	S.Brink	🇳🇱 NETHERLANDS	20	90.0%	0.20
22	B.Drijver	🇳🇱 NETHERLANDS	20	90.0%	0.20
23	T.Forrester	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	51	88.2%	0.22
24	D.Korbel	🇨🇦 CANADA	41	87.8%	0.15
25	D.Wolpert	🇨🇦 CANADA	41	87.8%	0.15
26	F.Multon	🇲🇨 MONACO	46	87.0%	0.15
27	P.Zimmermann	🇲🇨 MONACO	46	87.0%	0.15
28	R.Van Prooijen	🇳🇱 NETHERLANDS	20	85.0%	0.15
29	J.Verhees	🇳🇱 NETHERLANDS	20	85.0%	0.15
30	W.Wang	🇨🇳 CHINA	25	84.0%	0.20
31	B.Zhang	🇨🇳 CHINA	25	84.0%	0.20
32	D.Bakhshi	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	40	82.5%	0.30
33	D.Gold	🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND	51	82.4%	0.28
34	S.De Wijs	🇳🇱 NETHERLANDS	39	82.1%	0.23
35	B.Muller	🇳🇱 NETHERLANDS	39	82.1%	0.23
36	G.Duboin	🇮🇹 ITALY	33	81.8%	0.27
37	A.Sementa	🇮🇹 ITALY	33	81.8%	0.27
38	J.Smith	🇨🇦 CANADA	22	81.8%	0.27
39	P.Thurston	🇨🇦 CANADA	22	81.8%	0.27
40	K.Jassem	🇵🇱 POLAND	47	80.9%	0.19
41	M.Mazurkiewicz	🇵🇱 POLAND	47	80.9%	0.19
42	R.Lian	🇨🇳 CHINA	25	80.0%	0.20
43	H.Shi	🇨🇳 CHINA	25	80.0%	0.20
44	J.Gartaganis	🇨🇦 CANADA	34	76.5%	0.23
45	N.Gartaganis	🇨🇦 CANADA	34	76.5%	0.23
46	C.Ju	🇨🇳 CHINA	22	68.2%	0.36
47	Z.Shi	🇨🇳 CHINA	22	68.2%	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	N.Bocchi	🇮🇹 ITALY	256	-0.25	+1.04	+0.79	·
2	A.Madala	🇮🇹 ITALY	256	-0.25	+1.04	+0.79	·
3	L.Lauria	🇮🇹 ITALY	192	-0.07	+0.68	+0.61	·
4	A.Versace	🇮🇹 ITALY	192	-0.07	+0.68	+0.61	·
5	F.Fantoni	🇲🇨 MONACO	272	+0.02	+0.29	+0.31	·
6	C.Nunes	🇲🇨 MONACO	272	+0.02	+0.29	+0.31	·
7	G.Helgemo	🇲🇨 MONACO	208	+0.25	-0.11	+0.14	▲6
8	T.Helness	🇲🇨 MONACO	208	+0.25	-0.11	+0.14	▲6
9	R.Levin	🇺🇸 USA1	192	-0.07	+0.19	+0.13	▼2
10	S.Weinstein	🇺🇸 USA1	192	-0.07	+0.19	+0.13	▼2
11	C.Balicki	🇵🇱 POLAND	224	-0.02	+0.08	+0.06	·
12	A.Zmudzinski	🇵🇱 POLAND	224	-0.02	+0.08	+0.06	·
13	K.Bathurst	🇺🇸 USA1	192	-0.24	+0.19	-0.05	▼4
14	K.Dwyer	🇺🇸 USA1	192	-0.24	+0.19	-0.05	▼4
15	K.Buras	🇵🇱 POLAND	176	-0.14	-0.25	-0.39	·
16	G.Narkiewicz	🇵🇱 POLAND	176	-0.14	-0.25	-0.39	·
17	J.Kranyak	🇺🇸 USA1	192	+0.02	-0.58	-0.56	·
18	G.Wolpert	🇺🇸 USA1	192	+0.02	-0.58	-0.56	·

Stages

Statistics