DONATI Giovanni · CAYNE
vs par split: bidding +0.38 · play +0.94
Strength of schedule: opponents averaged +0.29/bd (a tough draw) → opponent-adjusted +1.27/bd
Card play — on target: opening leads 66.7% #372 of 476 · declarer play 89.3% #46 of 478 · defence 87.5% #174 of 478
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 55.6% (9) | 83.3% (6) |
| Declarer play | 100.0% (6) | 86.4% (22) |
| Defence | 83.3% (18) | 92.9% (14) |
Opening leads by suit led: ♠ 75.0% (4) · ♥ 50.0% (2) · ♦ 66.7% (6) · ♣ 66.7% (3)
vs par by strain: NT +1.16 (31) · a suit +1.41 (49)
vs par by level: part-score +2.32 (28) · game +1.72 (43) · slam -3.78 (9)
By role: declaring +0.71/bd (-0.58 vs par · 48) · defending +1.40/bd (+4.16 vs par · 32)
By vulnerability: vulnerable +0.33/bd (+0.64 vs par · 39) · not vulnerable +1.61/bd (+1.95 vs par · 41)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | M.Tokay | B.Jones – N.Eber | Open | 10 | +12.2 | +1.22 | +0.30 |
| Round 2 | M.Tokay | D.De Falco – P.Cayne | Open | 10 | -3.3 | -0.33 | -0.90 |
| Round 3 | M.Tokay | J.Vega – M.Lavine | Closed | 10 | +14.6 | +1.46 | +2.10 |
| Round 5 | M.Tokay | M.Dunitz – L.Stansby | Open | 10 | +11.0 | +1.10 | +2.60 |
| Round 7 | M.Tokay | Z.Grossack – A.Grossack | Closed | 10 | +14.7 | +1.47 | +0.00 |
| Round 8 | M.Tokay | J.Li – Z.Fu | Open | 10 | +14.5 | +1.45 | +3.80 |
| Round 9 | M.Tokay | J.Stamatov – D.Danailov | Closed | 10 | -3.5 | -0.35 | -1.10 |
| Round 10 | M.Tokay | P.Sridharan – S.Srinivasan | Closed | 10 | +18.9 | +1.89 | +3.70 |
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 |
|---|---|---|---|---|---|---|---|
| +12.5 | Round 7 | JUSTER | 14 | 4♥x | ♥2 | = | +10 |
| +10.7 | Round 2 | PDC | 20 | 3NT | ♥10 | = | +10 |
| +10.6 | Round 1 | MAYBE | 4 | 6♦ | ♥7 | = | +7 |
| +10.0 | Round 3 | JOHN VEGA | 6 | 3NTx | ♠Q | -2 | +12 |
| +9.0 | Round 5 | ROBINSON | 23 | 4♠x | ♣5 | -2 | +14 |
| +8.9 | Round 1 | MAYBE | 8 | 4♥x | ♣9 | +1 | +7 |
| +8.9 | Round 9 | SCHWARTZ | 17 | 5♠ | ♣K | -2 | +11 |
| +7.3 | Round 1 | MAYBE | 6 | 2♦ | ♣5 | +2 | +11 |
| +6.0 | Round 3 | JOHN VEGA | 1 | 2♦x | ♦2 | -2 | +5 |
| +5.5 | Round 8 | PD TIMES | 1 | 3NT | ♥2 | -1 | +5 |
| +5.4 | Round 7 | JUSTER | 19 | 1NTx | ♥Q | -2 | +2 |
| +5.2 | Round 10 | DHAMPUR SUGAR MILLS | 26 | 2♥x | ♣3 | -1 | +9 |
| +5.1 | Round 8 | PD TIMES | 8 | 4♠ | ♠3 | = | +7 |
| +5.1 | Round 10 | DHAMPUR SUGAR MILLS | 23 | 5♣ | ♦10 | -1 | +6 |
| +4.8 | Round 1 | MAYBE | 1 | 1NT | ♦8 | = | +6 |
| +4.6 | Round 3 | JOHN VEGA | 4 | 2♠ | ♥K | = | +6 |
| +4.4 | Round 2 | PDC | 15 | 4♥ | ♦6 | +2 | +7 |
| +4.1 | Round 3 | JOHN VEGA | 8 | 2♠ | ♣Q | +2 | +2 |
| +4.1 | Round 8 | PD TIMES | 3 | 3NT | ♦J | -2 | +13 |
| +4.0 | Round 5 | ROBINSON | 21 | 3NT | ♥3 | +3 | +11 |
| +3.9 | Round 10 | DHAMPUR SUGAR MILLS | 22 | 2♥ | ♦10 | +2 | +10 |
| +3.8 | Round 3 | JOHN VEGA | 3 | 2NT | ♥2 | +1 | +7 |
| +3.7 | Round 9 | SCHWARTZ | 16 | 5♠x | ♥2 | -3 | +7 |
| +3.7 | Round 10 | DHAMPUR SUGAR MILLS | 30 | 2♣ | ♦2 | = | +5 |
| +3.2 | Round 2 | PDC | 14 | 3♣ | ♦2 | = | +0 |
| +3.1 | Round 7 | JUSTER | 15 | 4♥ | ♦6 | +2 | +2 |
| +3.1 | Round 8 | PD TIMES | 4 | 2♠ | ♥2 | = | +6 |
| +3.1 | Round 10 | DHAMPUR SUGAR MILLS | 27 | 4♥ | ♥2 | -1 | +10 |
| +3.0 | Round 5 | ROBINSON | 28 | 3♥ | ♣Q | = | +1 |
| +2.7 | Round 8 | PD TIMES | 5 | 3NT | ♥A | +2 | +0 |
| +2.4 | Round 1 | MAYBE | 9 | 5♦ | ♣7 | = | +0 |
| +2.4 | Round 2 | PDC | 16 | 4♠ | ♥10 | = | +11 |
| +1.9 | Round 1 | MAYBE | 2 | 3♥ | ♦10 | = | +0 |
| +1.6 | Round 8 | PD TIMES | 10 | 2NT | ♥2 | -1 | +0 |
| +1.6 | Round 10 | DHAMPUR SUGAR MILLS | 28 | 2♠ | ♣3 | = | +0 |
| +1.5 | Round 7 | JUSTER | 16 | 6♠ | ♥Q | = | -11 |
| +1.4 | Round 8 | PD TIMES | 6 | 3NT | ♥4 | +1 | +1 |
| +1.4 | Round 9 | SCHWARTZ | 12 | 6NT | ♥3 | = | +0 |
| +1.2 | Round 7 | JUSTER | 12 | 3♣ | ♦A | +2 | +1 |
| +1.1 | Round 9 | SCHWARTZ | 20 | 3NT | ♥4 | +3 | -13 |
| +0.8 | Round 5 | ROBINSON | 29 | 4♠ | ♥K | +1 | +0 |
| +0.6 | Round 5 | ROBINSON | 25 | 3NT | ♥2 | +2 | +1 |
| +0.5 | Round 7 | JUSTER | 13 | 6♠ | ♥10 | +1 | +8 |
| +0.5 | Round 9 | SCHWARTZ | 19 | 1NT | ♥Q | +2 | +1 |
| +0.5 | Round 10 | DHAMPUR SUGAR MILLS | 29 | 3NT | ♥3 | +1 | +0 |
| +0.4 | Round 1 | MAYBE | 10 | 4♥ | ♠7 | +1 | +0 |
| +0.4 | Round 5 | ROBINSON | 22 | 2♠ | ♥3 | = | +0 |
| +0.0 | Round 3 | JOHN VEGA | 9 | 3NT | ♠6 | = | +1 |
| -0.0 | Round 5 | ROBINSON | 30 | 4♠ | ♦3 | = | +0 |
| -0.1 | Round 2 | PDC | 18 | 3NT | ♠Q | +1 | +0 |
| -0.1 | Round 3 | JOHN VEGA | 10 | 4♥x | ♣Q | -1 | +8 |
| -0.5 | Round 7 | JUSTER | 18 | 3NT | ♥2 | +1 | +1 |
| -0.7 | Round 5 | ROBINSON | 26 | 2♣ | ♦K | = | -2 |
| -0.7 | Round 8 | PD TIMES | 9 | 2♠ | ♣4 | +1 | +0 |
| -1.0 | Round 2 | PDC | 12 | 2♥ | ♦3 | +1 | +0 |
| -1.0 | Round 2 | PDC | 19 | 4♠ | ♣J | -1 | -12 |
| -1.1 | Round 5 | ROBINSON | 24 | 6♦ | ♠2 | = | +2 |
| -1.2 | Round 8 | PD TIMES | 2 | 1NT | ♥6 | +2 | +6 |
| -1.2 | Round 10 | DHAMPUR SUGAR MILLS | 24 | 6NT | ♠J | = | +0 |
| -1.2 | Round 10 | DHAMPUR SUGAR MILLS | 25 | 5♦ | ♥J | = | -2 |
| -1.5 | Round 2 | PDC | 11 | 1NT | ♠9 | -1 | -2 |
| -1.6 | Round 9 | SCHWARTZ | 15 | 4♠ | ♥K | +1 | +0 |
| -1.8 | Round 9 | SCHWARTZ | 13 | 3NT | ♣A | +2 | +0 |
| -1.8 | Round 10 | DHAMPUR SUGAR MILLS | 21 | 3NT | ♣2 | +1 | -1 |
| -2.0 | Round 7 | JUSTER | 11 | 3NT | ♥3 | -1 | -5 |
| -2.1 | Round 3 | JOHN VEGA | 7 | 3NT | ♦2 | +3 | -2 |
| -2.2 | Round 7 | JUSTER | 17 | 3♥ | ♣J | -1 | -4 |
| -2.5 | Round 1 | MAYBE | 7 | 3NT | ♠5 | = | +0 |
| -2.8 | Round 9 | SCHWARTZ | 14 | 2♠ | ♦2 | +1 | +0 |
| -3.5 | Round 9 | SCHWARTZ | 18 | 3NT | ♥2 | -1 | -6 |
| -3.8 | Round 3 | JOHN VEGA | 2 | 4♠ | ♣5 | -1 | -9 |
| -4.8 | Round 7 | JUSTER | 20 | 2♥ | ♣5 | -3 | -4 |
| -5.0 | Round 5 | ROBINSON | 27 | 1NTx | ♦7 | = | -1 |
| -7.1 | Round 8 | PD TIMES | 7 | 3NT | ♣Q | = | +0 |
| -7.9 | Round 3 | JOHN VEGA | 5 | 4♥ | ♥3 | -3 | -9 |
| -8.1 | Round 2 | PDC | 17 | 6♦ | ♦2 | -1 | -10 |
| -8.8 | Round 1 | MAYBE | 5 | 3NTx | ♣2 | -2 | -11 |
| -9.4 | Round 9 | SCHWARTZ | 11 | 5♣x | ♠10 | -1 | -11 |
| -12.3 | Round 2 | PDC | 13 | 6♥ | ♦10 | -1 | -13 |
| -12.8 | Round 1 | MAYBE | 3 | 6♥ | ♠4 | -1 | -17 |