SILVERSTEIN Aaron · ROSENTHAL
vs par split: bidding -0.43 · play +0.04
Strength of schedule: opponents averaged +0.09/bd (a tough draw) → opponent-adjusted +0.06/bd
Card play — on target: opening leads 83.3% · declarer play 87.5% · defence 92.3%
Bidding activity — not a pass: 47.9% (35/73)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (1) | 80.0% (5) |
| Declarer play | 50.0% (2) | 100.0% (6) |
| Defence | 75.0% (4) | 100.0% (9) |
Opening leads by suit led: ♠ 50.0% (2) · ♦ 100.0% (2) · ♣ 100.0% (2)
vs par by strain: NT -0.89 (9) · a suit -0.16 (19)
vs par by level: part-score +2.08 (13) · game -1.79 (14) · slam -13.00 (1)
By role: declaring +0.09/bd (-2.40 vs par · 15) · defending -0.18/bd (+1.92 vs par · 13)
By vulnerability: vulnerable +0.41/bd (+0.79 vs par · 14) · not vulnerable -0.48/bd (-1.57 vs par · 14)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 9 | A.Rosenthal | J.Campos – M.Figueiredo | Open | 14 | -1.9 | -0.14 | -1.79 |
| Round 10 | A.Rosenthal | M.Moran – J.Carroll | Open | 14 | +0.9 | +0.06 | +1.00 |
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 |
|---|---|---|---|---|---|---|---|
| +11.9 | Round 10 | IRELAND | 18 | 4♠x | ♥8 | +1 | +15 |
| +6.5 | Round 9 | DRINTEAM | 2 | 3♦ | ♣8 | = | +11 |
| +4.5 | Round 9 | DRINTEAM | 3 | 3NT | ♥7 | -1 | +5 |
| +2.9 | Round 9 | DRINTEAM | 7 | 2♠ | ♣8 | = | +10 |
| +2.6 | Round 9 | DRINTEAM | 1 | 5♥x | ♠K | -1 | +0 |
| +2.4 | Round 10 | IRELAND | 26 | 4♠ | ♥5 | +1 | +1 |
| +1.8 | Round 10 | IRELAND | 16 | 2♣ | ♦A | -1 | +5 |
| +1.7 | Round 9 | DRINTEAM | 13 | 1NT | ♣4 | +1 | +1 |
| +1.6 | Round 10 | IRELAND | 28 | 3NT | ♥6 | +3 | +3 |
| +0.9 | Round 9 | DRINTEAM | 6 | 2♥ | ♠T | -1 | +2 |
| +0.7 | Round 10 | IRELAND | 15 | 2NT | ♥5 | -3 | -4 |
| +0.6 | Round 9 | DRINTEAM | 12 | 4♠ | ♣8 | +1 | +0 |
| -0.2 | Round 10 | IRELAND | 20 | 1NT | ♦3 | +3 | +9 |
| -0.5 | Round 10 | IRELAND | 17 | 1NT | ♠2 | +1 | +0 |
| -0.6 | Round 9 | DRINTEAM | 5 | 2♦ | ♦7 | +4 | -10 |
| -0.9 | Round 9 | DRINTEAM | 9 | 4♠ | ♣Q | +2 | -11 |
| -0.9 | Round 10 | IRELAND | 27 | 4♠ | ♦3 | = | +0 |
| -1.1 | Round 9 | DRINTEAM | 14 | 4♥ | ♣A | +1 | +0 |
| -1.1 | Round 10 | IRELAND | 22 | 2♥ | ♣A | -2 | +2 |
| -1.1 | Round 10 | IRELAND | 24 | 3♠ | ♦4 | -1 | -4 |
| -1.2 | Round 10 | IRELAND | 19 | 4♦ | ♠A | -1 | +5 |
| -2.1 | Round 10 | IRELAND | 21 | 3♣ | ♦A | = | +0 |
| -2.4 | Round 9 | DRINTEAM | 11 | 3NT | ♦5 | -1 | -10 |
| -2.6 | Round 9 | DRINTEAM | 4 | 3NT | ♠8 | +1 | +0 |
| -2.9 | Round 10 | IRELAND | 25 | 4♠ | ♦5 | -1 | -5 |
| -4.4 | Round 9 | DRINTEAM | 8 | 5♦x | ♥K | -2 | -11 |
| -7.5 | Round 10 | IRELAND | 23 | 6♦ | ♠K | -1 | -13 |
| -9.6 | Round 9 | DRINTEAM | 10 | 3NT | ♠2 | -1 | -12 |