ROSENTHAL Andrew · ROSENTHAL
vs par split: bidding +0.40 · play +0.10
Strength of schedule: opponents averaged +0.11/bd (a tough draw) → opponent-adjusted +0.92/bd
Card play — on target: opening leads 75.0% #353 of 518 · declarer play 64.3% #436 of 517 · defence 88.0% #101 of 518
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (4) | 83.3% (12) |
| Declarer play | 50.0% (4) | 70.0% (10) |
| Defence | 80.0% (5) | 90.0% (20) |
Opening leads by suit led: ♠ 75.0% (4) · ♥ 66.7% (6) · ♦ 75.0% (4) · ♣ 100.0% (2)
vs par by strain: NT -2.83 (12) · a suit +1.55 (38)
vs par by level: part-score +0.96 (28) · game +0.55 (20) · slam -6.50 (2)
By role: declaring +0.80/bd (-1.60 vs par · 25) · defending +0.82/bd (+2.60 vs par · 25)
By vulnerability: vulnerable -0.18/bd (+0.56 vs par · 25) · not vulnerable +1.80/bd (+0.44 vs par · 25)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | M.Zur-Campanile | T.Mcveigh – G.Tuffnell | Open | 10 | +20.6 | +2.06 | +3.00 |
| Round 2 | M.Zur-Campanile | J.Jansma – A.Jansma | Closed | 10 | +14.0 | +1.40 | +0.50 |
| Round 3 | M.Zur-Campanile | A.Grossack – S.Combescure | Closed | 10 | -1.1 | -0.11 | +0.00 |
| Round 6 | M.Zur-Campanile | K.Ward-Platt – C.Lorenzini | Open | 10 | +3.8 | +0.38 | +1.50 |
| Round 7 | M.Zur-Campanile | J.Meyers – M.Dunitz | Closed | 10 | +3.2 | +0.32 | -2.50 |
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 |
|---|---|---|---|---|---|---|---|
| +11.0 | Round 1 | SKY BRIDGE CLUB | 3 | 2♠ | ♣J | -3 | +16 |
| +8.6 | Round 1 | SKY BRIDGE CLUB | 6 | 2♦ | ♥7 | +2 | +11 |
| +8.3 | Round 3 | MCALLISTER | 1 | 1♣ | ♠3 | -2 | +6 |
| +8.2 | Round 2 | JANSMA | 14 | 6♣ | ♥K | = | -11 |
| +7.4 | Round 7 | GARTAGANIS | 14 | 5♣ | ♥A | -1 | +10 |
| +7.1 | Round 2 | JANSMA | 17 | 3NT | ♥K | +1 | +4 |
| +5.6 | Round 6 | WARD PLATT | 10 | 2♥ | ♠K | +2 | +7 |
| +5.4 | Round 1 | SKY BRIDGE CLUB | 9 | 2♦ | ♥7 | +2 | +0 |
| +4.6 | Round 6 | WARD PLATT | 7 | 2♦ | ♥K | -1 | +11 |
| +3.8 | Round 2 | JANSMA | 12 | 4♠ | ♥3 | = | +10 |
| +3.2 | Round 6 | WARD PLATT | 1 | 5♦ | ♠3 | = | +7 |
| +2.9 | Round 3 | MCALLISTER | 7 | 1♠ | ♥6 | +2 | +6 |
| +2.6 | Round 7 | GARTAGANIS | 18 | 6♣ | ♦K | = | -2 |
| +2.2 | Round 7 | GARTAGANIS | 13 | 4NT | ♠10 | +1 | -13 |
| +2.0 | Round 1 | SKY BRIDGE CLUB | 2 | 3NT | ♦4 | +2 | +1 |
| +1.6 | Round 7 | GARTAGANIS | 17 | 3♠ | ♥7 | = | -7 |
| +0.9 | Round 7 | GARTAGANIS | 15 | 2♠ | ♥Q | -1 | -3 |
| +0.7 | Round 2 | JANSMA | 13 | 4♠ | ♦8 | +1 | +13 |
| +0.7 | Round 2 | JANSMA | 16 | 3NT | ♥10 | +1 | +0 |
| +0.6 | Round 1 | SKY BRIDGE CLUB | 8 | 3♦ | ♣Q | +2 | +6 |
| +0.3 | Round 1 | SKY BRIDGE CLUB | 4 | 4♠ | ♥3 | +1 | +0 |
| +0.3 | Round 2 | JANSMA | 18 | 2♦ | ♠8 | -1 | +1 |
| +0.2 | Round 6 | WARD PLATT | 5 | 5♠x | ♣K | +1 | +6 |
| +0.2 | Round 7 | GARTAGANIS | 16 | 4♠ | ♥8 | = | -1 |
| +0.1 | Round 3 | MCALLISTER | 3 | 3NT | ♥9 | +1 | +0 |
| -0.1 | Round 2 | JANSMA | 11 | 2♠ | ♥9 | +1 | +4 |
| -0.3 | Round 3 | MCALLISTER | 6 | 4♥ | ♣8 | = | -1 |
| -0.3 | Round 6 | WARD PLATT | 2 | 3NT | ♥Q | = | +0 |
| -0.4 | Round 2 | JANSMA | 20 | 4♥ | ♠J | +1 | +0 |
| -0.4 | Round 3 | MCALLISTER | 5 | 3♥ | ♠7 | +1 | +7 |
| -0.5 | Round 6 | WARD PLATT | 8 | 2NT | ♠8 | -3 | -6 |
| -0.8 | Round 6 | WARD PLATT | 6 | 4♠ | ♦3 | = | +1 |
| -0.9 | Round 1 | SKY BRIDGE CLUB | 5 | 2♠ | ♥Q | = | +1 |
| -1.2 | Round 1 | SKY BRIDGE CLUB | 1 | 1NT | ♥K | -1 | -4 |
| -1.2 | Round 3 | MCALLISTER | 10 | 2NT | ♠9 | -1 | -1 |
| -1.3 | Round 3 | MCALLISTER | 9 | 3♦ | ♠K | = | +1 |
| -1.5 | Round 7 | GARTAGANIS | 11 | 3♦ | ♦3 | +1 | -1 |
| -1.7 | Round 1 | SKY BRIDGE CLUB | 7 | 1♠ | ♦Q | = | +1 |
| -1.8 | Round 7 | GARTAGANIS | 19 | 3♠ | ♣8 | -1 | -4 |
| -1.9 | Round 3 | MCALLISTER | 8 | 2♥ | ♥10 | = | -9 |
| -1.9 | Round 6 | WARD PLATT | 3 | 4♥ | ♦10 | +2 | -11 |
| -2.1 | Round 2 | JANSMA | 19 | 2♠ | ♥9 | = | +0 |
| -2.3 | Round 6 | WARD PLATT | 4 | 3NT | ♥7 | +1 | +0 |
| -2.8 | Round 3 | MCALLISTER | 2 | 3♠ | ♠6 | = | -10 |
| -3.0 | Round 7 | GARTAGANIS | 12 | 3♣ | ♦8 | +1 | -9 |
| -3.5 | Round 1 | SKY BRIDGE CLUB | 10 | 4♦ | ♠A | -2 | -2 |
| -4.0 | Round 6 | WARD PLATT | 9 | 3♣ | ♦K | = | +0 |
| -4.2 | Round 2 | JANSMA | 15 | 3NT | ♠K | -1 | -16 |
| -4.5 | Round 3 | MCALLISTER | 4 | 3NT | ♥10 | +1 | +1 |
| -5.4 | Round 7 | GARTAGANIS | 20 | 3♣ | ♣3 | -4 | +5 |