Samorin 2017 — 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.

#PlayerTeamBoards/boardTotal
1Z.Moszczynska🇵🇱 POLAND308+1.12+345.0
2D.Piesiewicz🇵🇱 POLAND308+1.12+345.0
3A.Birchall🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND350+0.85+296.0
4Y.Wiseman🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND350+0.85+296.0
5S.Sjodal🇳🇴 NORWAY364+0.73+265.0
6H.Besancon🇫🇷 FRANCE196+0.72+142.0
7E.Jounin🇫🇷 FRANCE196+0.72+142.0
8T.Indrebo🇳🇴 NORWAY350+0.62+217.0
9H.Revai🇭🇺 HUNGARY308+0.54+166.0
10J.Wackwitz🇳🇱 NETHERLANDS350+0.50+174.0
11E.Visser🇳🇱 NETHERLANDS364+0.47+170.0
12R.Lapcikova🇨🇿 CZECH REPUBLIC308+0.45+140.0
13K.Schulzova🇨🇿 CZECH REPUBLIC308+0.45+140.0
14M.Bruijnsteen🇳🇱 NETHERLANDS378+0.42+159.0
15S.Kolen🇳🇱 NETHERLANDS378+0.39+149.0
16Z.Baldysz🇵🇱 POLAND280+0.39+108.0
17J.Duszynska🇵🇱 POLAND280+0.39+108.0
18V.Szucs🇭🇺 HUNGARY280+0.21+59.0
19H.Lajos🇭🇺 HUNGARY336+0.17+57.0
20B.Fischer🇭🇺 HUNGARY378+0.16+60.0
21S.Ren🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND322+0.14+46.0
22E.Wieczorek🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND322+0.14+46.0
23S.Akdas🇹🇷 TURKEY294+0.11+33.0
24B.Yildiz🇹🇷 TURKEY294+0.11+33.0
25M.Coupel🇫🇷 FRANCE252+0.04+9.0
26A.Leleu🇫🇷 FRANCE252+0.04+9.0
27E.Gurer🇹🇷 TURKEY349+0.00+0.0
28B.Ikizkaya🇹🇷 TURKEY349+0.00+0.0
29M.Beko🇭🇺 HUNGARY168-0.12-20.0
30A.Dammann🇩🇪 GERMANY308-0.15-45.0
31A.Kjensli🇳🇴 NORWAY238-0.32-76.0
32S.Combescure🇫🇷 FRANCE308-0.39-120.0
33M.Thuillez🇫🇷 FRANCE308-0.39-120.0
34B.Kupkova🇨🇿 CZECH REPUBLIC224-0.39-88.0
35B.Strbova🇨🇿 CZECH REPUBLIC224-0.39-88.0
36H.Ciunczyk🇵🇱 POLAND168-0.48-81.0
37A.Zareba🇵🇱 POLAND168-0.48-81.0
38T.Hauge🇳🇴 NORWAY350-0.54-189.0
39K.Ekren🇳🇴 NORWAY210-0.57-119.0
40I.Von Jan🇩🇪 GERMANY266-0.60-160.0
41J.Tomastikova🇨🇿 CZECH REPUBLIC224-0.71-158.0
42E.Vilimkova🇨🇿 CZECH REPUBLIC224-0.71-158.0
43M.Rieger🇩🇪 GERMANY266-0.74-197.0
44D.Kampara🇱🇻 LATVIA378-0.76-287.0
45S.Salmina🇱🇻 LATVIA378-0.76-287.0
46M.Kampermann🇩🇪 GERMANY322-0.77-247.0
47E.Gavrilova🇱🇻 LATVIA377-0.87-328.0
48K.Skurule🇱🇻 LATVIA377-0.87-328.0
49L.Nordmann🇩🇪 GERMANY350-0.92-323.0
50B.Taslak🇹🇷 TURKEY112+0.62+70.0
51E.Yavuz🇹🇷 TURKEY112+0.62+70.0
52M.Lejeune🇳🇱 NETHERLANDS42-0.86-36.0
53O.Bailey🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND84-1.32-111.0
54H.Tuus🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND84-1.32-111.0
55Z.Beko🇭🇺 HUNGARY42-2.29-96.0

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.

#PlayerTeamLeadsOn targetConceded
1M.Rieger🇩🇪 GERMANY7087.1%0.14
2M.Beko🇭🇺 HUNGARY3786.5%0.16
3S.Combescure🇫🇷 FRANCE7386.3%0.15
4E.Jounin🇫🇷 FRANCE4885.4%0.21
5H.Revai🇭🇺 HUNGARY6885.3%0.15
6E.Vilimkova🇨🇿 CZECH REPUBLIC6885.3%0.15
7A.Birchall🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND8884.1%0.18
8T.Indrebo🇳🇴 NORWAY8184.0%0.18
9L.Nordmann🇩🇪 GERMANY8683.7%0.16
10K.Skurule🇱🇻 LATVIA10183.2%0.20
11A.Kjensli🇳🇴 NORWAY6382.5%0.17
12V.Szucs🇭🇺 HUNGARY7482.4%0.18
13B.Strbova🇨🇿 CZECH REPUBLIC5182.4%0.20
14B.Fischer🇭🇺 HUNGARY9182.4%0.20
15D.Piesiewicz🇵🇱 POLAND9181.3%0.22
16E.Gurer🇹🇷 TURKEY8280.5%0.23
17D.Kampara🇱🇻 LATVIA10080.0%0.27
18B.Ikizkaya🇹🇷 TURKEY8879.5%0.24
19K.Ekren🇳🇴 NORWAY6379.4%0.30
20R.Lapcikova🇨🇿 CZECH REPUBLIC9279.3%0.24
21T.Hauge🇳🇴 NORWAY8779.3%0.25
22S.Sjodal🇳🇴 NORWAY10978.9%0.24
23S.Ren🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND7678.9%0.25
24E.Gavrilova🇱🇻 LATVIA8578.8%0.25
25J.Wackwitz🇳🇱 NETHERLANDS8478.6%0.27
26Z.Moszczynska🇵🇱 POLAND7777.9%0.29
27I.Von Jan🇩🇪 GERMANY7277.8%0.24
28A.Zareba🇵🇱 POLAND4577.8%0.24
29Z.Baldysz🇵🇱 POLAND5877.6%0.28
30B.Kupkova🇨🇿 CZECH REPUBLIC4877.1%0.25
31E.Visser🇳🇱 NETHERLANDS9176.9%0.25
32M.Bruijnsteen🇳🇱 NETHERLANDS10376.7%0.27
33S.Salmina🇱🇻 LATVIA8576.5%0.32
34Y.Wiseman🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND9175.8%0.28
35M.Coupel🇫🇷 FRANCE6575.4%0.29
36A.Dammann🇩🇪 GERMANY8575.3%0.31
37J.Tomastikova🇨🇿 CZECH REPUBLIC4475.0%0.27
38E.Wieczorek🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND6374.6%0.33
39S.Kolen🇳🇱 NETHERLANDS9474.5%0.31
40S.Akdas🇹🇷 TURKEY10174.3%0.30
41H.Lajos🇭🇺 HUNGARY8473.8%0.27
42H.Besancon🇫🇷 FRANCE5373.6%0.28
43M.Kampermann🇩🇪 GERMANY7573.3%0.29
44M.Thuillez🇫🇷 FRANCE6073.3%0.33
45A.Leleu🇫🇷 FRANCE6773.1%0.33
46H.Ciunczyk🇵🇱 POLAND3571.4%0.31
47K.Schulzova🇨🇿 CZECH REPUBLIC6971.0%0.32
48J.Duszynska🇵🇱 POLAND6968.1%0.36
49B.Yildiz🇹🇷 TURKEY5267.3%0.35
50M.Lejeune🇳🇱 NETHERLANDS887.5%0.12
51E.Yavuz🇹🇷 TURKEY3086.7%0.17
52B.Taslak🇹🇷 TURKEY3783.8%0.19
53O.Bailey🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND1978.9%0.21
54H.Tuus🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND1668.8%0.31
55Z.Beko🇭🇺 HUNGARY1764.7%0.47

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.

#PlayerTeamContractsOn targetConceded
1Y.Wiseman🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND9985.9%0.18
2Z.Moszczynska🇵🇱 POLAND6085.0%0.18
3H.Besancon🇫🇷 FRANCE5182.4%0.29
4H.Ciunczyk🇵🇱 POLAND4582.2%0.22
5M.Bruijnsteen🇳🇱 NETHERLANDS10381.6%0.21
6R.Lapcikova🇨🇿 CZECH REPUBLIC6879.4%0.25
7E.Visser🇳🇱 NETHERLANDS8978.7%0.27
8S.Ren🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND9778.4%0.29
9V.Szucs🇭🇺 HUNGARY6777.6%0.33
10E.Jounin🇫🇷 FRANCE4477.3%0.25
11K.Schulzova🇨🇿 CZECH REPUBLIC7876.9%0.28
12S.Kolen🇳🇱 NETHERLANDS9476.6%0.26
13H.Lajos🇭🇺 HUNGARY7776.6%0.27
14J.Duszynska🇵🇱 POLAND7676.3%0.28
15B.Fischer🇭🇺 HUNGARY10576.2%0.29
16S.Sjodal🇳🇴 NORWAY9276.1%0.27
17T.Hauge🇳🇴 NORWAY8375.9%0.28
18M.Beko🇭🇺 HUNGARY4575.6%0.33
19J.Wackwitz🇳🇱 NETHERLANDS7775.3%0.30
20D.Piesiewicz🇵🇱 POLAND8075.0%0.31
21T.Indrebo🇳🇴 NORWAY7374.0%0.34
22Z.Baldysz🇵🇱 POLAND7573.3%0.36
23M.Thuillez🇫🇷 FRANCE8673.3%0.37
24A.Kjensli🇳🇴 NORWAY4872.9%0.38
25H.Revai🇭🇺 HUNGARY8172.8%0.33
26S.Combescure🇫🇷 FRANCE8772.4%0.40
27E.Wieczorek🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND8672.1%0.35
28A.Zareba🇵🇱 POLAND4271.4%0.41
29M.Coupel🇫🇷 FRANCE6671.2%0.29
30S.Akdas🇹🇷 TURKEY6170.5%0.36
31E.Gavrilova🇱🇻 LATVIA10770.1%0.36
32M.Kampermann🇩🇪 GERMANY8969.7%0.45
33K.Ekren🇳🇴 NORWAY5669.6%0.32
34A.Leleu🇫🇷 FRANCE5269.2%0.39
35B.Yildiz🇹🇷 TURKEY8068.8%0.39
36E.Gurer🇹🇷 TURKEY8968.5%0.46
37B.Ikizkaya🇹🇷 TURKEY8868.2%0.47
38S.Salmina🇱🇻 LATVIA11668.1%0.36
39K.Skurule🇱🇻 LATVIA8367.5%0.48
40B.Strbova🇨🇿 CZECH REPUBLIC5466.7%0.35
41A.Birchall🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND7166.2%0.44
42L.Nordmann🇩🇪 GERMANY7965.8%0.47
43A.Dammann🇩🇪 GERMANY7565.3%0.45
44B.Kupkova🇨🇿 CZECH REPUBLIC7163.4%0.52
45D.Kampara🇱🇻 LATVIA7660.5%0.50
46E.Vilimkova🇨🇿 CZECH REPUBLIC4759.6%0.47
47J.Tomastikova🇨🇿 CZECH REPUBLIC6558.5%0.52
48M.Rieger🇩🇪 GERMANY7258.3%0.54
49I.Von Jan🇩🇪 GERMANY5253.8%0.67
50E.Yavuz🇹🇷 TURKEY2483.3%0.17
51M.Lejeune🇳🇱 NETHERLANDS1070.0%0.40
52B.Taslak🇹🇷 TURKEY2166.7%0.43
53O.Bailey🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND2360.9%0.39
54H.Tuus🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND2552.0%0.56
55Z.Beko🇭🇺 HUNGARY944.4%0.89

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.

#PlayerTeamBoardsOn targetConceded
1Z.Baldysz🇵🇱 POLAND12790.6%0.12
2J.Duszynska🇵🇱 POLAND12790.6%0.12
3S.Combescure🇫🇷 FRANCE13388.7%0.14
4M.Thuillez🇫🇷 FRANCE13388.7%0.14
5S.Sjodal🇳🇴 NORWAY19986.9%0.17
6Z.Moszczynska🇵🇱 POLAND16885.1%0.17
7D.Piesiewicz🇵🇱 POLAND16885.1%0.17
8T.Indrebo🇳🇴 NORWAY18885.1%0.20
9A.Dammann🇩🇪 GERMANY15684.6%0.20
10M.Bruijnsteen🇳🇱 NETHERLANDS19384.5%0.16
11J.Wackwitz🇳🇱 NETHERLANDS17984.4%0.16
12A.Birchall🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND17984.4%0.18
13Y.Wiseman🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND17984.4%0.18
14S.Kolen🇳🇱 NETHERLANDS18784.0%0.21
15E.Visser🇳🇱 NETHERLANDS18183.4%0.21
16M.Beko🇭🇺 HUNGARY7682.9%0.18
17E.Gurer🇹🇷 TURKEY17082.9%0.20
18B.Ikizkaya🇹🇷 TURKEY17082.9%0.20
19H.Revai🇭🇺 HUNGARY14682.9%0.21
20B.Kupkova🇨🇿 CZECH REPUBLIC9982.8%0.25
21B.Strbova🇨🇿 CZECH REPUBLIC9982.8%0.25
22B.Fischer🇭🇺 HUNGARY18382.5%0.22
23H.Ciunczyk🇵🇱 POLAND8081.2%0.19
24A.Zareba🇵🇱 POLAND8081.2%0.19
25S.Akdas🇹🇷 TURKEY15381.0%0.25
26B.Yildiz🇹🇷 TURKEY15381.0%0.25
27H.Lajos🇭🇺 HUNGARY16980.5%0.24
28A.Kjensli🇳🇴 NORWAY13180.2%0.24
29M.Coupel🇫🇷 FRANCE13279.5%0.25
30A.Leleu🇫🇷 FRANCE13279.5%0.25
31H.Besancon🇫🇷 FRANCE10179.2%0.25
32E.Jounin🇫🇷 FRANCE10179.2%0.25
33V.Szucs🇭🇺 HUNGARY14479.2%0.25
34S.Ren🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND13979.1%0.25
35E.Wieczorek🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND13979.1%0.25
36R.Lapcikova🇨🇿 CZECH REPUBLIC16178.9%0.24
37K.Schulzova🇨🇿 CZECH REPUBLIC16178.9%0.24
38M.Kampermann🇩🇪 GERMANY15277.6%0.32
39T.Hauge🇳🇴 NORWAY18577.3%0.27
40M.Rieger🇩🇪 GERMANY14177.3%0.35
41I.Von Jan🇩🇪 GERMANY14477.1%0.31
42K.Ekren🇳🇴 NORWAY10376.7%0.27
43L.Nordmann🇩🇪 GERMANY18376.5%0.32
44E.Gavrilova🇱🇻 LATVIA18676.3%0.30
45K.Skurule🇱🇻 LATVIA18676.3%0.30
46D.Kampara🇱🇻 LATVIA18575.1%0.31
47S.Salmina🇱🇻 LATVIA18575.1%0.31
48J.Tomastikova🇨🇿 CZECH REPUBLIC11273.2%0.29
49E.Vilimkova🇨🇿 CZECH REPUBLIC11273.2%0.29
50M.Lejeune🇳🇱 NETHERLANDS2090.0%0.10
51Z.Beko🇭🇺 HUNGARY2479.2%0.29
52B.Taslak🇹🇷 TURKEY6777.6%0.22
53E.Yavuz🇹🇷 TURKEY6777.6%0.22
54O.Bailey🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND3577.1%0.29
55H.Tuus🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND3577.1%0.29

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.

#PlayerTeamBoardsOpp /bdRaw /bdAdj /bdΔ
1Z.Moszczynska🇵🇱 POLAND308-0.04+0.71+0.67·
2D.Piesiewicz🇵🇱 POLAND308-0.04+0.71+0.67·
3J.Wackwitz🇳🇱 NETHERLANDS350-0.06+0.56+0.50·
4A.Birchall🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND350-0.02+0.51+0.49▲2
5Y.Wiseman🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND350-0.02+0.51+0.49▲2
6E.Visser🇳🇱 NETHERLANDS364-0.06+0.53+0.47▼2
7S.Kolen🇳🇱 NETHERLANDS378-0.04+0.49+0.44▲1
8M.Bruijnsteen🇳🇱 NETHERLANDS378-0.12+0.53+0.41▼3
9H.Revai🇭🇺 HUNGARY308+0.10+0.27+0.37▲8
10S.Combescure🇫🇷 FRANCE308+0.05+0.29+0.34▲5
11M.Thuillez🇫🇷 FRANCE308+0.05+0.29+0.34▲5
12B.Fischer🇭🇺 HUNGARY378+0.10+0.18+0.27▲11
13R.Lapcikova🇨🇿 CZECH REPUBLIC308-0.09+0.35+0.27·
14K.Schulzova🇨🇿 CZECH REPUBLIC308-0.09+0.35+0.27·
15H.Lajos🇭🇺 HUNGARY336-0.12+0.36+0.23▼4
16S.Ren🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND322+0.09+0.14+0.23▲10
17E.Wieczorek🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND322+0.09+0.14+0.23▲10
18Z.Baldysz🇵🇱 POLAND280-0.03+0.26+0.22·
19J.Duszynska🇵🇱 POLAND280-0.03+0.26+0.22·
20V.Szucs🇭🇺 HUNGARY280-0.14+0.36+0.21▼8
21H.Ciunczyk🇵🇱 POLAND168-0.26+0.45+0.19▼12
22A.Zareba🇵🇱 POLAND168-0.26+0.45+0.19▼12
23T.Indrebo🇳🇴 NORWAY350-0.09+0.23+0.14▼3
24E.Gurer🇹🇷 TURKEY350+0.02+0.09+0.11▲4
25B.Ikizkaya🇹🇷 TURKEY350+0.02+0.09+0.11▲4
26T.Hauge🇳🇴 NORWAY350+0.08-0.03+0.05▲6
27B.Kupkova🇨🇿 CZECH REPUBLIC224+0.11-0.07+0.04▲6
28B.Strbova🇨🇿 CZECH REPUBLIC224+0.11-0.07+0.04▲6
29S.Sjodal🇳🇴 NORWAY364-0.06+0.08+0.02▲1
30S.Akdas🇹🇷 TURKEY294-0.14+0.16+0.02▼6
31B.Yildiz🇹🇷 TURKEY294-0.14+0.16+0.02▼6
32H.Besancon🇫🇷 FRANCE196-0.18+0.18+0.01▼11
33E.Jounin🇫🇷 FRANCE196-0.18+0.18+0.01▼11
34M.Coupel🇫🇷 FRANCE252+0.11-0.10+0.01▲1
35A.Leleu🇫🇷 FRANCE252+0.11-0.10+0.01▲1
36K.Ekren🇳🇴 NORWAY210-0.12+0.07-0.04▼5
37A.Kjensli🇳🇴 NORWAY238+0.07-0.26-0.19·
38A.Dammann🇩🇪 GERMANY308+0.05-0.50-0.45·
39E.Gavrilova🇱🇻 LATVIA378+0.14-0.61-0.47·
40K.Skurule🇱🇻 LATVIA378+0.14-0.61-0.47·
41M.Kampermann🇩🇪 GERMANY322+0.11-0.63-0.52·
42M.Rieger🇩🇪 GERMANY266+0.08-0.69-0.61·
43J.Tomastikova🇨🇿 CZECH REPUBLIC224+0.10-0.81-0.71▲2
44E.Vilimkova🇨🇿 CZECH REPUBLIC224+0.10-0.81-0.71▲2
45L.Nordmann🇩🇪 GERMANY350+0.09-0.80-0.71▼1
46M.Beko🇭🇺 HUNGARY168+0.01-0.75-0.74▼3
47I.Von Jan🇩🇪 GERMANY266+0.05-0.86-0.81·
48D.Kampara🇱🇻 LATVIA378+0.06-1.08-1.02·
49S.Salmina🇱🇻 LATVIA378+0.06-1.08-1.02·