Shanghai 2007 — 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 | A.Dubinin | RUSSIA | 96 | +1.91 | +183.0 |
| 2 | A.Gromov | RUSSIA | 96 | +1.91 | +183.0 |
| 3 | F.Fantoni | ZIMMERMANN | 112 | +1.04 | +116.0 |
| 4 | C.Nunes | ZIMMERMANN | 112 | +1.04 | +116.0 |
| 5 | J.Piekarek | GERMANY OPEN | 64 | +0.78 | +50.0 |
| 6 | A.Smirnov | GERMANY OPEN | 64 | +0.78 | +50.0 |
| 7 | M.Bessis | ZIMMERMANN | 64 | -0.05 | -3.0 |
| 8 | T.Bessis | ZIMMERMANN | 64 | -0.05 | -3.0 |
| 9 | T.Gotard | GERMANY OPEN | 64 | -0.05 | -3.0 |
| 10 | J.Lesniczak | GERMANY OPEN | 64 | -0.05 | -3.0 |
| 11 | B.Levin | GORDON | 64 | -0.30 | -19.0 |
| 12 | S.Weinstein | GORDON | 64 | -0.30 | -19.0 |
| 13 | C.Balicki | RUSSIA | 96 | -0.72 | -69.0 |
| 14 | A.Zmudzinski | RUSSIA | 96 | -0.72 | -69.0 |
| 15 | F.Multon | ZIMMERMANN | 48 | -1.92 | -92.0 |
| 16 | P.Zimmermann | ZIMMERMANN | 48 | -1.92 | -92.0 |
| 17 | S.Landen | GORDON | 32 | +1.78 | +57.0 |
| 18 | P.Rajadhyaksha | GORDON | 32 | +1.78 | +57.0 |
| 19 | J.Carroll | ZIMMERMANN | 32 | +1.34 | +43.0 |
| 20 | T.Garvey | ZIMMERMANN | 32 | +1.34 | +43.0 |
| 21 | M.Kwiecien | MARKOWICZ | 32 | +1.19 | +38.0 |
| 22 | J.Pszczola | MARKOWICZ | 32 | +1.19 | +38.0 |
| 23 | B.Gierulski | BURGAY | 32 | +0.84 | +27.0 |
| 24 | J.Skrzypczak | BURGAY | 32 | +0.84 | +27.0 |
| 25 | J.Chen | ZUOMEICHENG | 32 | +0.66 | +21.0 |
| 26 | J.Peng | ZUOMEICHENG | 32 | +0.66 | +21.0 |
| 27 | L.Burgay | BURGAY | 16 | +0.56 | +9.0 |
| 28 | C.Mariani | BURGAY | 16 | +0.56 | +9.0 |
| 29 | C.Burger | GORDON | 32 | -0.50 | -16.0 |
| 30 | M.Gordon | GORDON | 32 | -0.50 | -16.0 |
| 31 | J.Liang | ZUOMEICHENG | 16 | -1.56 | -25.0 |
| 32 | Y.Zhou | ZUOMEICHENG | 16 | -1.56 | -25.0 |
| 33 | V.Markowicz | MARKOWICZ | 16 | -1.62 | -26.0 |
| 34 | J.Zaremba | MARKOWICZ | 16 | -1.62 | -26.0 |
| 35 | N.Fitzgibbon | ZIMMERMANN | 32 | -1.78 | -57.0 |
| 36 | A.Mesbur | ZIMMERMANN | 32 | -1.78 | -57.0 |
| 37 | Y.Wu | ZUOMEICHENG | 16 | -2.00 | -32.0 |
| 38 | Z.Zhang | ZUOMEICHENG | 16 | -2.00 | -32.0 |
| 39 | F.Baroni | BURGAY | 16 | -2.88 | -46.0 |
| 40 | M.Ricciarelli | BURGAY | 16 | -2.88 | -46.0 |
| 41 | J.Klukowski | MARKOWICZ | 16 | -3.06 | -49.0 |
| 42 | S.Zeligman | MARKOWICZ | 16 | -3.06 | -49.0 |
| 43 | V.Gromova | RUSSIA | 32 | -3.34 | -107.0 |
| 44 | T.Ponomareva | RUSSIA | 32 | -3.34 | -107.0 |
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 | F.Fantoni | ZIMMERMANN | 19 | 89.5% | 0.10 |
| 2 | T.Bessis | ZIMMERMANN | 9 | 88.9% | 0.11 |
| 3 | A.Zmudzinski | RUSSIA | 18 | 88.9% | 0.11 |
| 4 | M.Bessis | ZIMMERMANN | 8 | 87.5% | 0.12 |
| 5 | A.Gromov | RUSSIA | 22 | 86.4% | 0.14 |
| 6 | J.Piekarek | GERMANY OPEN | 12 | 83.3% | 0.17 |
| 7 | A.Dubinin | RUSSIA | 17 | 82.4% | 0.23 |
| 8 | C.Balicki | RUSSIA | 11 | 81.8% | 0.18 |
| 9 | S.Weinstein | GORDON | 11 | 81.8% | 0.18 |
| 10 | T.Gotard | GERMANY OPEN | 11 | 81.8% | 0.27 |
| 11 | C.Nunes | ZIMMERMANN | 15 | 80.0% | 0.20 |
| 12 | A.Smirnov | GERMANY OPEN | 14 | 78.6% | 0.21 |
| 13 | B.Levin | GORDON | 9 | 77.8% | 0.22 |
| 14 | P.Zimmermann | ZIMMERMANN | 8 | 75.0% | 0.25 |
| 15 | J.Lesniczak | GERMANY OPEN | 9 | 66.7% | 0.33 |
| 16 | F.Multon | ZIMMERMANN | 11 | 63.6% | 0.36 |
| 17 | P.Rajadhyaksha | GORDON | 4 | 100.0% | 0.00 |
| 18 | J.Carroll | ZIMMERMANN | 5 | 100.0% | 0.00 |
| 19 | T.Garvey | ZIMMERMANN | 3 | 100.0% | 0.00 |
| 20 | C.Mariani | BURGAY | 1 | 100.0% | 0.00 |
| 21 | N.Fitzgibbon | ZIMMERMANN | 6 | 100.0% | 0.00 |
| 22 | A.Mesbur | ZIMMERMANN | 6 | 100.0% | 0.00 |
| 23 | F.Baroni | BURGAY | 2 | 100.0% | 0.00 |
| 24 | M.Ricciarelli | BURGAY | 2 | 100.0% | 0.00 |
| 25 | S.Zeligman | MARKOWICZ | 2 | 100.0% | 0.00 |
| 26 | J.Chen | ZUOMEICHENG | 6 | 100.0% | 0.00 |
| 27 | M.Gordon | GORDON | 5 | 100.0% | 0.00 |
| 28 | J.Liang | ZUOMEICHENG | 6 | 100.0% | 0.00 |
| 29 | J.Zaremba | MARKOWICZ | 3 | 100.0% | 0.00 |
| 30 | J.Pszczola | MARKOWICZ | 7 | 85.7% | 0.14 |
| 31 | J.Skrzypczak | BURGAY | 12 | 83.3% | 0.17 |
| 32 | S.Landen | GORDON | 6 | 83.3% | 0.33 |
| 33 | T.Ponomareva | RUSSIA | 5 | 80.0% | 0.20 |
| 34 | V.Gromova | RUSSIA | 8 | 75.0% | 0.25 |
| 35 | C.Burger | GORDON | 7 | 71.4% | 0.29 |
| 36 | M.Kwiecien | MARKOWICZ | 3 | 66.7% | 0.33 |
| 37 | J.Peng | ZUOMEICHENG | 3 | 66.7% | 0.33 |
| 38 | Y.Wu | ZUOMEICHENG | 2 | 50.0% | 0.50 |
| 39 | L.Burgay | BURGAY | 4 | 50.0% | 0.50 |
| 40 | Y.Zhou | ZUOMEICHENG | 2 | 50.0% | 1.00 |
| 41 | J.Klukowski | MARKOWICZ | 1 | 0.0% | 1.00 |
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 | T.Gotard | GERMANY OPEN | 14 | 92.9% | 0.07 |
| 2 | F.Fantoni | ZIMMERMANN | 12 | 91.7% | 0.08 |
| 3 | T.Bessis | ZIMMERMANN | 9 | 88.9% | 0.11 |
| 4 | C.Nunes | ZIMMERMANN | 28 | 82.1% | 0.18 |
| 5 | B.Levin | GORDON | 5 | 80.0% | 0.20 |
| 6 | C.Balicki | RUSSIA | 14 | 78.6% | 0.36 |
| 7 | F.Multon | ZIMMERMANN | 9 | 77.8% | 0.22 |
| 8 | M.Bessis | ZIMMERMANN | 16 | 75.0% | 0.25 |
| 9 | J.Piekarek | GERMANY OPEN | 8 | 75.0% | 0.25 |
| 10 | A.Dubinin | RUSSIA | 11 | 72.7% | 0.36 |
| 11 | J.Lesniczak | GERMANY OPEN | 7 | 71.4% | 0.29 |
| 12 | A.Gromov | RUSSIA | 17 | 70.6% | 0.35 |
| 13 | S.Weinstein | GORDON | 20 | 70.0% | 0.35 |
| 14 | A.Zmudzinski | RUSSIA | 19 | 68.4% | 0.37 |
| 15 | P.Zimmermann | ZIMMERMANN | 10 | 60.0% | 0.40 |
| 16 | A.Smirnov | GERMANY OPEN | 8 | 50.0% | 0.62 |
| 17 | M.Kwiecien | MARKOWICZ | 2 | 100.0% | 0.00 |
| 18 | Y.Wu | ZUOMEICHENG | 2 | 100.0% | 0.00 |
| 19 | B.Gierulski | BURGAY | 3 | 100.0% | 0.00 |
| 20 | N.Fitzgibbon | ZIMMERMANN | 2 | 100.0% | 0.00 |
| 21 | J.Klukowski | MARKOWICZ | 3 | 100.0% | 0.00 |
| 22 | J.Zaremba | MARKOWICZ | 2 | 100.0% | 0.00 |
| 23 | T.Ponomareva | RUSSIA | 7 | 100.0% | 0.00 |
| 24 | T.Garvey | ZIMMERMANN | 6 | 83.3% | 0.17 |
| 25 | J.Peng | ZUOMEICHENG | 6 | 83.3% | 0.17 |
| 26 | C.Burger | GORDON | 6 | 83.3% | 0.17 |
| 27 | J.Carroll | ZIMMERMANN | 5 | 80.0% | 0.20 |
| 28 | S.Zeligman | MARKOWICZ | 5 | 80.0% | 0.20 |
| 29 | A.Mesbur | ZIMMERMANN | 5 | 80.0% | 0.80 |
| 30 | S.Landen | GORDON | 4 | 75.0% | 0.25 |
| 31 | P.Rajadhyaksha | GORDON | 4 | 75.0% | 0.25 |
| 32 | J.Pszczola | MARKOWICZ | 4 | 75.0% | 0.25 |
| 33 | L.Burgay | BURGAY | 4 | 75.0% | 0.25 |
| 34 | J.Chen | ZUOMEICHENG | 4 | 75.0% | 0.25 |
| 35 | F.Baroni | BURGAY | 3 | 66.7% | 0.33 |
| 36 | V.Markowicz | MARKOWICZ | 5 | 60.0% | 0.40 |
| 37 | Z.Zhang | ZUOMEICHENG | 5 | 60.0% | 0.60 |
| 38 | M.Gordon | GORDON | 5 | 60.0% | 0.60 |
| 39 | C.Mariani | BURGAY | 2 | 50.0% | 0.50 |
| 40 | M.Ricciarelli | BURGAY | 2 | 50.0% | 0.50 |
| 41 | Y.Zhou | ZUOMEICHENG | 2 | 50.0% | 0.50 |
| 42 | J.Skrzypczak | BURGAY | 4 | 50.0% | 1.25 |
| 43 | V.Gromova | RUSSIA | 5 | 0.0% | 1.00 |
| 44 | J.Liang | ZUOMEICHENG | 1 | 0.0% | 2.00 |
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 | M.Bessis | ZIMMERMANN | 17 | 100.0% | 0.00 |
| 2 | T.Bessis | ZIMMERMANN | 17 | 100.0% | 0.00 |
| 3 | A.Dubinin | RUSSIA | 39 | 97.4% | 0.08 |
| 4 | A.Gromov | RUSSIA | 39 | 97.4% | 0.08 |
| 5 | F.Fantoni | ZIMMERMANN | 34 | 94.1% | 0.12 |
| 6 | C.Nunes | ZIMMERMANN | 34 | 94.1% | 0.12 |
| 7 | T.Gotard | GERMANY OPEN | 20 | 90.0% | 0.10 |
| 8 | J.Lesniczak | GERMANY OPEN | 20 | 90.0% | 0.10 |
| 9 | F.Multon | ZIMMERMANN | 19 | 89.5% | 0.10 |
| 10 | P.Zimmermann | ZIMMERMANN | 19 | 89.5% | 0.10 |
| 11 | C.Balicki | RUSSIA | 29 | 86.2% | 0.14 |
| 12 | A.Zmudzinski | RUSSIA | 29 | 86.2% | 0.14 |
| 13 | B.Levin | GORDON | 20 | 85.0% | 0.60 |
| 14 | S.Weinstein | GORDON | 20 | 85.0% | 0.60 |
| 15 | J.Piekarek | GERMANY OPEN | 26 | 84.6% | 0.19 |
| 16 | A.Smirnov | GERMANY OPEN | 26 | 84.6% | 0.19 |
| 17 | S.Landen | GORDON | 10 | 100.0% | 0.00 |
| 18 | P.Rajadhyaksha | GORDON | 10 | 100.0% | 0.00 |
| 19 | M.Kwiecien | MARKOWICZ | 10 | 100.0% | 0.00 |
| 20 | J.Pszczola | MARKOWICZ | 10 | 100.0% | 0.00 |
| 21 | Y.Wu | ZUOMEICHENG | 2 | 100.0% | 0.00 |
| 22 | Z.Zhang | ZUOMEICHENG | 2 | 100.0% | 0.00 |
| 23 | J.Klukowski | MARKOWICZ | 3 | 100.0% | 0.00 |
| 24 | S.Zeligman | MARKOWICZ | 3 | 100.0% | 0.00 |
| 25 | J.Liang | ZUOMEICHENG | 8 | 100.0% | 0.00 |
| 26 | Y.Zhou | ZUOMEICHENG | 8 | 100.0% | 0.00 |
| 27 | C.Burger | GORDON | 12 | 91.7% | 0.08 |
| 28 | M.Gordon | GORDON | 12 | 91.7% | 0.08 |
| 29 | J.Chen | ZUOMEICHENG | 9 | 88.9% | 0.11 |
| 30 | J.Peng | ZUOMEICHENG | 9 | 88.9% | 0.11 |
| 31 | J.Carroll | ZIMMERMANN | 8 | 87.5% | 0.12 |
| 32 | T.Garvey | ZIMMERMANN | 8 | 87.5% | 0.12 |
| 33 | N.Fitzgibbon | ZIMMERMANN | 12 | 83.3% | 0.17 |
| 34 | A.Mesbur | ZIMMERMANN | 12 | 83.3% | 0.17 |
| 35 | B.Gierulski | BURGAY | 12 | 83.3% | 0.92 |
| 36 | J.Skrzypczak | BURGAY | 12 | 83.3% | 0.92 |
| 37 | V.Gromova | RUSSIA | 13 | 76.9% | 0.23 |
| 38 | T.Ponomareva | RUSSIA | 13 | 76.9% | 0.23 |
| 39 | F.Baroni | BURGAY | 4 | 75.0% | 0.25 |
| 40 | M.Ricciarelli | BURGAY | 4 | 75.0% | 0.25 |
| 41 | L.Burgay | BURGAY | 5 | 60.0% | 0.40 |
| 42 | C.Mariani | BURGAY | 5 | 60.0% | 0.40 |
| 43 | V.Markowicz | MARKOWICZ | 3 | 33.3% | 1.67 |
| 44 | J.Zaremba | MARKOWICZ | 3 | 33.3% | 1.67 |
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 | C.Balicki | RUSSIA | 96 | -0.02 | +0.77 | +0.75 | ▲2 |
| 2 | A.Zmudzinski | RUSSIA | 96 | -0.02 | +0.77 | +0.75 | ▲2 |
| 3 | F.Fantoni | ZIMMERMANN | 112 | +0.07 | +0.41 | +0.49 | ▲2 |
| 4 | C.Nunes | ZIMMERMANN | 112 | +0.07 | +0.41 | +0.49 | ▲2 |
| 5 | M.Bessis | ZIMMERMANN | 64 | -0.50 | +0.92 | +0.42 | ▼4 |
| 6 | T.Bessis | ZIMMERMANN | 64 | -0.50 | +0.92 | +0.42 | ▼4 |
| 7 | B.Levin | GORDON | 64 | +0.03 | +0.12 | +0.14 | ▲4 |
| 8 | S.Weinstein | GORDON | 64 | +0.03 | +0.12 | +0.14 | ▲4 |
| 9 | A.Dubinin | RUSSIA | 96 | -0.13 | +0.26 | +0.13 | · |
| 10 | A.Gromov | RUSSIA | 96 | -0.13 | +0.26 | +0.13 | · |
| 11 | J.Piekarek | GERMANY OPEN | 64 | -0.30 | +0.40 | +0.10 | ▼4 |
| 12 | A.Smirnov | GERMANY OPEN | 64 | -0.30 | +0.40 | +0.10 | ▼4 |
| 13 | T.Gotard | GERMANY OPEN | 64 | -0.33 | -0.01 | -0.34 | · |
| 14 | J.Lesniczak | GERMANY OPEN | 64 | -0.33 | -0.01 | -0.34 | · |
| 15 | F.Multon | ZIMMERMANN | 48 | +0.11 | -1.23 | -1.13 | · |
| 16 | P.Zimmermann | ZIMMERMANN | 48 | +0.11 | -1.23 | -1.13 | · |