ZIMMERMANN Pierre · PZIM
vs par split: bidding +1.41 · play +0.54
Strength of schedule: opponents averaged +0.19/bd (a tough draw) → opponent-adjusted +0.77/bd
Card play — on target: opening leads 80.0% #195 of 398 · declarer play 90.0% #47 of 398 · defence 88.9% #132 of 399
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (1) | 77.8% (9) |
| Declarer play | 75.0% (4) | 100.0% (6) |
| Defence | 100.0% (4) | 85.7% (14) |
Opening leads by suit led: ♠ 100.0% (3) · ♥ 50.0% (2) · ♦ 100.0% (3) · ♣ 50.0% (2)
vs par by strain: NT +0.67 (12) · a suit +2.23 (30)
vs par by level: part-score +0.25 (16) · game +2.44 (25) · slam +10.00 (1)
By role: declaring +0.69/bd (-0.08 vs par · 24) · defending +0.44/bd (+4.28 vs par · 18)
By vulnerability: vulnerable +0.83/bd (+1.45 vs par · 20) · not vulnerable +0.36/bd (+2.09 vs par · 22)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | S.Willard | L.Shen – X.He | Closed | 7 | +21.8 | +3.11 | +4.29 |
| Round 2 | S.Willard | P.Bertheau – J.Larsson | Closed | 7 | +3.5 | +0.50 | +0.43 |
| Round 3 | B.Cronier | G.Hingle – C.Child | Closed | 7 | -3.3 | -0.47 | -1.29 |
| Round 4 | B.Cronier | Z.Li – W.Gu | Closed | 7 | +2.7 | +0.39 | +1.43 |
| Round 6 | B.Cronier | S.He – J.Wen | Open | 7 | -0.3 | -0.04 | +3.00 |
| Round 7 | B.Cronier | A.Gromov – V.Gromova | Open | 7 | +0.1 | +0.01 | +2.86 |
Every board — best Butler first↑ top
vs par = IMPs this pair scored above (+) or below (−) the board’s double-dummy par — what bidding and play (theirs and the opponents’) added or gave away against perfect play.
| Butler | Round | Opponents | Bd | Contract | Lead | Res | vs par |
|---|---|---|---|---|---|---|---|
| +13.9 | Round 4 | HUBEI QIAOXIE | 23 | 4♥ | ♣K | +2 | +19 |
| +10.9 | Round 1 | QINGHAI BRIDGE ASSOCIATION | 7 | 5♥ | ♠2 | -1 | +13 |
| +6.7 | Round 2 | PLATINUM CEM | 8 | 6♥ | ♦5 | = | +10 |
| +4.7 | Round 1 | QINGHAI BRIDGE ASSOCIATION | 6 | 3♥ | ♦2 | +1 | +7 |
| +4.4 | Round 1 | QINGHAI BRIDGE ASSOCIATION | 1 | 3NT | ♠2 | = | -1 |
| +4.2 | Round 2 | PLATINUM CEM | 12 | 3♠ | ♣7 | = | +8 |
| +4.2 | Round 6 | SHENZHEN PINGAN | 12 | 4♥ | ♦3 | +3 | +12 |
| +4.2 | Round 7 | BRINK | 18 | 5♦ | ♠K | +2 | +17 |
| +3.8 | Round 4 | HUBEI QIAOXIE | 27 | 5♣x | ♦A | -1 | +5 |
| +3.4 | Round 6 | SHENZHEN PINGAN | 11 | 4♠ | ♦2 | +3 | +10 |
| +3.3 | Round 7 | BRINK | 20 | 2♠ | ♦10 | +1 | +1 |
| +2.9 | Round 7 | BRINK | 19 | 3♠ | ♦7 | -2 | +5 |
| +2.8 | Round 1 | QINGHAI BRIDGE ASSOCIATION | 3 | 3NT | ♥2 | +1 | +4 |
| +2.8 | Round 4 | HUBEI QIAOXIE | 24 | 3NT | ♠6 | +2 | +0 |
| +1.4 | Round 7 | BRINK | 16 | 3♠ | ♣Q | = | +0 |
| +1.3 | Round 3 | ROSSLEE | 17 | 4♠ | ♥A | -2 | +6 |
| +1.0 | Round 3 | ROSSLEE | 21 | 4♠ | ♥10 | +1 | +0 |
| +0.9 | Round 4 | HUBEI QIAOXIE | 28 | 2♥ | ♠J | +1 | +0 |
| +0.7 | Round 1 | QINGHAI BRIDGE ASSOCIATION | 2 | 4♥ | ♣2 | +2 | +1 |
| +0.6 | Round 6 | SHENZHEN PINGAN | 14 | 3♠ | ♥3 | -1 | +6 |
| +0.4 | Round 1 | QINGHAI BRIDGE ASSOCIATION | 4 | 1NT | ♦2 | = | +11 |
| +0.4 | Round 3 | ROSSLEE | 20 | 3NT | ♠K | +1 | -1 |
| +0.3 | Round 2 | PLATINUM CEM | 13 | 3NT | ♠3 | = | +0 |
| +0.3 | Round 6 | SHENZHEN PINGAN | 9 | 4♥ | ♣10 | +1 | +0 |
| +0.1 | Round 3 | ROSSLEE | 19 | 4♥ | ♦3 | +1 | +0 |
| -0.1 | Round 3 | ROSSLEE | 16 | 1NT | ♠7 | +3 | +1 |
| -0.1 | Round 4 | HUBEI QIAOXIE | 25 | 3NT | ♠4 | = | +0 |
| -0.4 | Round 2 | PLATINUM CEM | 9 | 3♣ | ♠5 | -1 | -6 |
| -0.8 | Round 2 | PLATINUM CEM | 11 | 2♥ | ♣J | -1 | +2 |
| -1.1 | Round 6 | SHENZHEN PINGAN | 10 | 4♥ | ♠3 | +1 | +0 |
| -1.2 | Round 7 | BRINK | 15 | 3♣ | ♣6 | +2 | -2 |
| -1.5 | Round 7 | BRINK | 17 | 3NT | ♥6 | +1 | +10 |
| -2.0 | Round 3 | ROSSLEE | 18 | 3♣ | ♦K | = | -7 |
| -2.1 | Round 1 | QINGHAI BRIDGE ASSOCIATION | 5 | 3NT | ♦2 | -2 | -5 |
| -2.2 | Round 6 | SHENZHEN PINGAN | 13 | 1NT | ♠4 | = | -11 |
| -2.3 | Round 2 | PLATINUM CEM | 10 | 3NT | ♣7 | = | +0 |
| -4.0 | Round 3 | ROSSLEE | 15 | 4♥ | ♣A | = | -8 |
| -4.2 | Round 2 | PLATINUM CEM | 14 | 5♦ | ♣K | -1 | -11 |
| -5.5 | Round 6 | SHENZHEN PINGAN | 8 | 3♣x | ♥2 | -2 | +4 |
| -8.3 | Round 4 | HUBEI QIAOXIE | 26 | 4♥ | ♣A | = | +1 |
| -9.0 | Round 7 | BRINK | 21 | 4♠ | ♥A | +1 | -11 |
| -10.3 | Round 4 | HUBEI QIAOXIE | 22 | 2♥ | ♣4 | +1 | -15 |