ROSENTHAL Andrew · ROSENTHAL
vs par split: bidding -0.10 · play -0.58
Strength of schedule: opponents averaged -0.01/bd (an average draw) → opponent-adjusted -0.08/bd
Card play — on target: opening leads 85.7% #120 of 289 · declarer play 80.0% #127 of 289 · defence 80.8% #228 of 289
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (2) | 80.0% (5) |
| Declarer play | 100.0% (1) | 77.8% (9) |
| Defence | 75.0% (8) | 83.3% (18) |
Opening leads by suit led: ♠ 66.7% (3) · ♥ 100.0% (1) · ♦ 100.0% (2) · ♣ 100.0% (1)
vs par by strain: NT -0.43 (14) · a suit -0.78 (36)
vs par by level: part-score +0.38 (16) · game -1.45 (31) · slam +1.67 (3)
By role: declaring +0.48/bd (-1.54 vs par · 24) · defending -0.58/bd (+0.12 vs par · 26)
By vulnerability: vulnerable +0.52/bd (+0.12 vs par · 26) · not vulnerable -0.71/bd (-1.54 vs par · 24)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | M.Zur-Campanile | M.Eggeling – T.Gotard | Closed | 10 | -8.4 | -0.84 | -2.00 |
| Round 2 | M.Zur-Campanile | E.Wieczorek – C.Bucknell | Closed | 10 | +0.4 | +0.04 | -0.20 |
| Round 3 | M.Zur-Campanile | B.Cronier – P.Cronier | Closed | 10 | -15.7 | -1.57 | -1.20 |
| Round 6 | M.Zur-Campanile | L.Amoils – S.Rimstedt | Closed | 10 | +4.2 | +0.42 | -1.70 |
| Round 7 | M.Zur-Campanile | S.Pepic – E.Klems | Open | 10 | +15.9 | +1.59 | +1.70 |
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 |
|---|---|---|---|---|---|---|---|
| +7.7 | Round 7 | CZERBIA | 23 | 3NT | ♥4 | +1 | +1 |
| +7.2 | Round 7 | CZERBIA | 21 | 3NT | ♠4 | -2 | +13 |
| +5.9 | Round 1 | BV WALDSOLMS | 5 | 3NT | ♥9 | -3 | -3 |
| +5.7 | Round 7 | CZERBIA | 25 | 2♦ | ♣A | -2 | +5 |
| +5.4 | Round 7 | CZERBIA | 29 | 6♠ | ♣2 | -1 | +17 |
| +4.9 | Round 2 | SUSHI | 10 | 1NT | ♠K | +1 | +0 |
| +4.8 | Round 3 | ZALESKI | 16 | 4♥ | ♣2 | +1 | +4 |
| +4.4 | Round 6 | DONNER | 17 | 5♦x | ♥K | -4 | -5 |
| +3.6 | Round 2 | SUSHI | 6 | 4♥ | ♠3 | -4 | +7 |
| +3.4 | Round 2 | SUSHI | 4 | 3♦ | ♠K | +1 | +7 |
| +2.2 | Round 3 | ZALESKI | 14 | 3♦ | ♣A | -2 | +5 |
| +2.2 | Round 6 | DONNER | 20 | 4♠ | ♦J | = | -1 |
| +2.1 | Round 3 | ZALESKI | 19 | 1NT | ♥A | -1 | +1 |
| +2.0 | Round 1 | BV WALDSOLMS | 8 | 4♠ | ♣8 | +1 | +0 |
| +2.0 | Round 6 | DONNER | 15 | 2♠ | ♦8 | +1 | +1 |
| +1.7 | Round 6 | DONNER | 11 | 2♣ | ♣3 | +1 | +0 |
| +1.7 | Round 6 | DONNER | 13 | 7♠ | ♠3 | = | +0 |
| +1.6 | Round 2 | SUSHI | 3 | 3NT | ♣3 | = | +1 |
| +1.0 | Round 6 | DONNER | 19 | 4♥ | ♥3 | +1 | +0 |
| +0.9 | Round 1 | BV WALDSOLMS | 7 | 4♥ | ♣2 | +1 | +0 |
| +0.8 | Round 2 | SUSHI | 1 | 4♠ | ♦5 | = | +1 |
| +0.8 | Round 7 | CZERBIA | 22 | 4♠ | ♥2 | = | -1 |
| +0.7 | Round 1 | BV WALDSOLMS | 3 | 5♠x | ♠J | -2 | +0 |
| +0.6 | Round 6 | DONNER | 12 | 4♠ | ♥6 | = | +0 |
| +0.5 | Round 1 | BV WALDSOLMS | 6 | 3♦ | ♥8 | = | +0 |
| +0.5 | Round 7 | CZERBIA | 28 | 3NT | ♠2 | -1 | -4 |
| +0.4 | Round 2 | SUSHI | 2 | 4♥ | ♣Q | = | -1 |
| +0.4 | Round 7 | CZERBIA | 27 | 4♥ | ♣K | +1 | +0 |
| +0.1 | Round 2 | SUSHI | 8 | 3NT | ♣5 | = | -1 |
| -0.2 | Round 1 | BV WALDSOLMS | 2 | 2♠ | ♠3 | -1 | +2 |
| -0.8 | Round 3 | ZALESKI | 12 | 1NT | ♦3 | = | +1 |
| -0.9 | Round 3 | ZALESKI | 13 | 1NT | ♠3 | +2 | -1 |
| -0.9 | Round 6 | DONNER | 16 | 4♠ | ♦J | +1 | +0 |
| -1.1 | Round 2 | SUSHI | 9 | 3♣ | ♦2 | -2 | +5 |
| -1.2 | Round 7 | CZERBIA | 30 | 3♠ | ♥3 | +2 | -3 |
| -1.5 | Round 6 | DONNER | 14 | 2NT | ♥2 | = | +0 |
| -1.7 | Round 3 | ZALESKI | 18 | 3NT | ♥Q | +2 | -1 |
| -2.0 | Round 1 | BV WALDSOLMS | 9 | 4♥ | ♠K | = | +1 |
| -2.5 | Round 7 | CZERBIA | 24 | 3NT | ♣3 | = | +1 |
| -2.7 | Round 2 | SUSHI | 7 | 2♣ | ♠A | = | -11 |
| -2.8 | Round 1 | BV WALDSOLMS | 4 | 4♥ | ♠J | = | +0 |
| -2.9 | Round 3 | ZALESKI | 17 | 4♠ | ♦2 | -1 | -10 |
| -4.6 | Round 1 | BV WALDSOLMS | 10 | 2♥ | ♣10 | = | -6 |
| -5.5 | Round 3 | ZALESKI | 11 | 4♥ | ♠K | = | +0 |
| -5.9 | Round 3 | ZALESKI | 20 | 4♠ | ♣A | = | -3 |
| -7.0 | Round 6 | DONNER | 18 | 7♣ | ♣3 | = | -12 |
| -7.1 | Round 3 | ZALESKI | 15 | 4♥ | ♣Q | = | -8 |
| -8.1 | Round 7 | CZERBIA | 26 | 5♦x | ♥8 | -2 | -12 |
| -8.8 | Round 1 | BV WALDSOLMS | 1 | 3NT | ♠2 | -2 | -14 |
| -10.6 | Round 2 | SUSHI | 5 | 4♠ | ♥A | = | -10 |