🇫🇷 ZIMMERMANN Pierre · FRANCE
63rank
-9.9Butler · 100 bds
-0.10per board
±4.7swing
-0.73vs par /bd
-0.08adjusted /bd
by round
vs par split: bidding -1.05 · play +0.32
Strength of schedule: opponents averaged +0.02/bd (an average draw) → opponent-adjusted -0.08/bd
Card play — on target: opening leads 66.7% · declarer play 62.1% · defence 88.4%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 71.4% (7) | 62.5% (8) |
| Declarer play | 33.3% (6) | 69.6% (23) |
| Defence | 85.7% (21) | 90.9% (22) |
Opening leads by suit led: ♠ 40.0% (5) · ♥ 66.7% (3) · ♦ 100.0% (3) · ♣ 75.0% (4)
vs par by strain: NT -0.62 (34) · a suit -0.79 (66)
vs par by level: part-score -0.41 (42) · game -1.00 (56) · slam +0.00 (2)
By role: declaring -0.11/bd (-2.68 vs par · 57) · defending -0.08/bd (+1.86 vs par · 43)
By vulnerability: vulnerable -0.84/bd (-2.28 vs par · 50) · not vulnerable +0.64/bd (+0.82 vs par · 50)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 2 | F.Multon | J.Piekarek – A.Smirnov | Closed | 20 | -32.8 | -1.64 | -0.85 |
| Round 5 | F.Multon | A.Gromov – A.Dubinin | Closed | 20 | +18.1 | +0.91 | -0.50 |
| Round 8 | F.Multon | E.Koksoy – A.Kahraman | Closed | 20 | +1.2 | +0.06 | -0.80 |
| Round 11 | F.Multon | J.Castanheira – S.Costa Pessoa | Closed | 20 | -6.8 | -0.34 | -0.95 |
| Round 15 | F.Multon | J.Bethers – M.Lorencs | Closed | 20 | +10.4 | +0.52 | -0.55 |
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 |
|---|---|---|---|---|---|---|---|
| +14.4 | Round 11 | 🇵🇹 PORTUGAL | 19 | 5♣xx | ♥5 | -2 | +15 |
| +12.8 | Round 8 | 🇹🇷 TURKEY | 19 | 4♦x | ♣K | +1 | +9 |
| +10.7 | Round 2 | 🇩🇪 GERMANY | 4 | 4♥ | ♦7 | -1 | +13 |
| +10.7 | Round 5 | 🇷🇺 RUSSIA | 1 | 6♦ | ♠8 | = | +0 |
| +9.4 | Round 5 | 🇷🇺 RUSSIA | 19 | 3NT | ♥Q | -2 | +11 |
| +7.4 | Round 15 | 🇱🇻 LATVIA | 16 | 5♣ | ♦K | = | +0 |
| +7.4 | Round 15 | 🇱🇻 LATVIA | 18 | 2♦ | ♣5 | -2 | +11 |
| +7.3 | Round 11 | 🇵🇹 PORTUGAL | 6 | 3NT | ♠2 | = | +7 |
| +6.6 | Round 5 | 🇷🇺 RUSSIA | 20 | 4♥x | ♣A | = | +11 |
| +5.9 | Round 5 | 🇷🇺 RUSSIA | 9 | 4♥ | ♣Q | = | -1 |
| +5.6 | Round 15 | 🇱🇻 LATVIA | 17 | 3NT | ♦Q | -1 | +5 |
| +5.5 | Round 15 | 🇱🇻 LATVIA | 15 | 6♠ | ♦A | = | +0 |
| +5.2 | Round 8 | 🇹🇷 TURKEY | 17 | 3♠ | ♥7 | -2 | +8 |
| +5.1 | Round 15 | 🇱🇻 LATVIA | 2 | 5♦ | ♣A | = | -1 |
| +5.0 | Round 5 | 🇷🇺 RUSSIA | 15 | 1NT | ♦4 | -1 | +6 |
| +4.5 | Round 8 | 🇹🇷 TURKEY | 15 | 2NT | ♥J | -1 | +5 |
| +4.5 | Round 15 | 🇱🇻 LATVIA | 8 | 3NT | ♠7 | -1 | +5 |
| +4.1 | Round 2 | 🇩🇪 GERMANY | 2 | 5♦ | ♠4 | = | +0 |
| +3.5 | Round 5 | 🇷🇺 RUSSIA | 12 | 3♣ | ♠4 | +2 | +10 |
| +3.4 | Round 11 | 🇵🇹 PORTUGAL | 18 | 2♠ | ♣3 | -2 | +5 |
| +3.2 | Round 8 | 🇹🇷 TURKEY | 11 | 3♥ | ♥6 | = | +1 |
| +3.1 | Round 5 | 🇷🇺 RUSSIA | 2 | 5♠x | ♣A | +2 | +2 |
| +2.9 | Round 8 | 🇹🇷 TURKEY | 9 | 3NT | ♥Q | -1 | +5 |
| +2.7 | Round 5 | 🇷🇺 RUSSIA | 5 | 3♠ | ♦A | = | +6 |
| +2.5 | Round 11 | 🇵🇹 PORTUGAL | 16 | 3NT | ♠Q | -2 | +8 |
| +2.1 | Round 5 | 🇷🇺 RUSSIA | 11 | 3NT | ♦5 | +2 | +2 |
| +1.8 | Round 8 | 🇹🇷 TURKEY | 4 | 3♣ | ♦3 | +1 | -10 |
| +1.8 | Round 8 | 🇹🇷 TURKEY | 7 | 3NT | ♣10 | = | +2 |
| +1.7 | Round 2 | 🇩🇪 GERMANY | 7 | 1NT | ♣6 | +2 | +10 |
| +1.6 | Round 15 | 🇱🇻 LATVIA | 5 | 3♦ | ♥9 | = | +1 |
| +1.5 | Round 15 | 🇱🇻 LATVIA | 4 | 3♠ | ♣K | = | +0 |
| +1.4 | Round 11 | 🇵🇹 PORTUGAL | 17 | 5♦ | ♣K | = | -2 |
| +1.3 | Round 5 | 🇷🇺 RUSSIA | 8 | 3NT | ♠6 | = | +0 |
| +0.9 | Round 8 | 🇹🇷 TURKEY | 16 | 1NT | ♦7 | = | +1 |
| +0.8 | Round 11 | 🇵🇹 PORTUGAL | 10 | 4♠ | ♣K | = | +0 |
| +0.6 | Round 8 | 🇹🇷 TURKEY | 18 | 4♥ | ♥A | +1 | +1 |
| +0.5 | Round 11 | 🇵🇹 PORTUGAL | 8 | 1NT | ♣6 | = | +1 |
| +0.5 | Round 11 | 🇵🇹 PORTUGAL | 14 | 3♥ | ♠2 | = | +6 |
| +0.4 | Round 2 | 🇩🇪 GERMANY | 16 | 3NT | ♣4 | +2 | +0 |
| +0.3 | Round 2 | 🇩🇪 GERMANY | 12 | 4♣ | ♣2 | -1 | +2 |
| +0.2 | Round 11 | 🇵🇹 PORTUGAL | 7 | 4♥ | ♠7 | = | +0 |
| +0.1 | Round 15 | 🇱🇻 LATVIA | 12 | 4♠ | ♣10 | -2 | +0 |
| -0.1 | Round 2 | 🇩🇪 GERMANY | 15 | 3♠ | ♠A | = | +6 |
| -0.1 | Round 11 | 🇵🇹 PORTUGAL | 2 | 4♠ | ♥3 | +2 | +1 |
| -0.2 | Round 2 | 🇩🇪 GERMANY | 1 | 3♠ | ♠10 | -1 | +2 |
| -0.2 | Round 5 | 🇷🇺 RUSSIA | 10 | 4♠ | ♦Q | = | -1 |
| -0.2 | Round 15 | 🇱🇻 LATVIA | 7 | 3NT | ♥K | = | +0 |
| -0.3 | Round 15 | 🇱🇻 LATVIA | 9 | 3♥ | ♠7 | = | +0 |
| -0.5 | Round 11 | 🇵🇹 PORTUGAL | 3 | 4♠ | ♣2 | = | +0 |
| -0.6 | Round 2 | 🇩🇪 GERMANY | 17 | 3♥ | ♠5 | -2 | -1 |
| -0.6 | Round 5 | 🇷🇺 RUSSIA | 16 | 3NT | ♦J | = | +1 |
| -0.8 | Round 2 | 🇩🇪 GERMANY | 9 | 3♠ | ♣9 | -1 | -5 |
| -0.8 | Round 2 | 🇩🇪 GERMANY | 13 | 3NT | ♥4 | = | -2 |
| -0.9 | Round 15 | 🇱🇻 LATVIA | 11 | 3NT | ♥6 | = | +0 |
| -1.2 | Round 2 | 🇩🇪 GERMANY | 6 | 3NT | ♠7 | -3 | -9 |
| -1.3 | Round 15 | 🇱🇻 LATVIA | 10 | 4♠ | ♣7 | +1 | -1 |
| -1.3 | Round 15 | 🇱🇻 LATVIA | 14 | 1NT | ♣Q | = | +0 |
| -1.4 | Round 8 | 🇹🇷 TURKEY | 5 | 1NT | ♦10 | = | +0 |
| -1.4 | Round 15 | 🇱🇻 LATVIA | 3 | 2NT | ♠J | -1 | -5 |
| -1.5 | Round 8 | 🇹🇷 TURKEY | 8 | 2♥ | ♠Q | +2 | +6 |
| -1.7 | Round 5 | 🇷🇺 RUSSIA | 13 | 3NT | ♣7 | -2 | -8 |
| -1.8 | Round 8 | 🇹🇷 TURKEY | 14 | 3NT | ♠10 | = | +1 |
| -1.8 | Round 11 | 🇵🇹 PORTUGAL | 13 | 1NT | ♣10 | +1 | -10 |
| -1.9 | Round 8 | 🇹🇷 TURKEY | 10 | 3♠ | ♥Q | -1 | -12 |
| -2.0 | Round 5 | 🇷🇺 RUSSIA | 7 | 3NT | ♦7 | -1 | -12 |
| -2.1 | Round 5 | 🇷🇺 RUSSIA | 14 | 4♥ | ♦A | = | -11 |
| -2.1 | Round 15 | 🇱🇻 LATVIA | 19 | 5♦ | ♦3 | +1 | +0 |
| -2.2 | Round 2 | 🇩🇪 GERMANY | 14 | 3♠ | ♣K | = | -1 |
| -2.2 | Round 15 | 🇱🇻 LATVIA | 6 | 4♥ | ♦A | = | +0 |
| -2.3 | Round 2 | 🇩🇪 GERMANY | 20 | 4♠ | ♣A | -1 | -12 |
| -2.4 | Round 8 | 🇹🇷 TURKEY | 12 | 4♠ | ♦5 | -1 | -5 |
| -2.5 | Round 11 | 🇵🇹 PORTUGAL | 5 | 4♠x | ♣A | = | -5 |
| -2.5 | Round 15 | 🇱🇻 LATVIA | 1 | 3NT | ♠8 | = | +0 |
| -2.8 | Round 5 | 🇷🇺 RUSSIA | 18 | 2♠ | ♠5 | +2 | -6 |
| -2.8 | Round 8 | 🇹🇷 TURKEY | 3 | 2NT | ♠6 | +1 | -2 |
| -2.8 | Round 11 | 🇵🇹 PORTUGAL | 4 | 1NT | ♦3 | = | -5 |
| -2.9 | Round 2 | 🇩🇪 GERMANY | 5 | 4♣ | ♦J | -2 | +1 |
| -2.9 | Round 5 | 🇷🇺 RUSSIA | 17 | 3NT | ♥5 | -2 | -11 |
| -3.1 | Round 11 | 🇵🇹 PORTUGAL | 11 | 3NT | ♦3 | +2 | -8 |
| -3.3 | Round 8 | 🇹🇷 TURKEY | 1 | 4♠ | ♥5 | -1 | -5 |
| -3.4 | Round 8 | 🇹🇷 TURKEY | 6 | 2♠ | ♥2 | -2 | -8 |
| -3.4 | Round 8 | 🇹🇷 TURKEY | 20 | 3NT | ♠8 | -2 | -8 |
| -3.5 | Round 2 | 🇩🇪 GERMANY | 19 | 4♥ | ♣3 | = | +0 |
| -3.5 | Round 8 | 🇹🇷 TURKEY | 2 | 2♦ | ♥K | -3 | +5 |
| -3.9 | Round 11 | 🇵🇹 PORTUGAL | 9 | 2♥x | ♦6 | -2 | -4 |
| -3.9 | Round 11 | 🇵🇹 PORTUGAL | 15 | 3♣ | ♦4 | +2 | -10 |
| -4.2 | Round 2 | 🇩🇪 GERMANY | 3 | 4♥ | ♣K | = | +1 |
| -4.7 | Round 5 | 🇷🇺 RUSSIA | 3 | 3♠ | ♣5 | = | -10 |
| -5.2 | Round 5 | 🇷🇺 RUSSIA | 6 | 5♥x | ♠A | = | +13 |
| -5.7 | Round 11 | 🇵🇹 PORTUGAL | 20 | 4♠x | ♠A | -1 | -2 |
| -5.8 | Round 11 | 🇵🇹 PORTUGAL | 1 | 3♣ | ♠10 | = | -5 |
| -5.9 | Round 2 | 🇩🇪 GERMANY | 8 | 2♦x | ♠7 | -3 | -2 |
| -6.2 | Round 2 | 🇩🇪 GERMANY | 10 | 4♥ | ♦4 | = | +0 |
| -6.5 | Round 15 | 🇱🇻 LATVIA | 20 | 4♠ | ♥10 | -3 | -9 |
| -7.1 | Round 8 | 🇹🇷 TURKEY | 13 | 4♥ | ♠2 | = | -10 |
| -7.7 | Round 11 | 🇵🇹 PORTUGAL | 12 | 2NT | ♣2 | = | -11 |
| -8.9 | Round 2 | 🇩🇪 GERMANY | 18 | 4♠ | ♣8 | +1 | -11 |
| -9.6 | Round 15 | 🇱🇻 LATVIA | 13 | 4♥ | ♣5 | +1 | -17 |
| -10.0 | Round 5 | 🇷🇺 RUSSIA | 4 | 3♠x | ♠7 | -2 | -12 |
| -10.2 | Round 2 | 🇩🇪 GERMANY | 11 | 4♠x | ♥A | -3 | -9 |