POLLACK Rozanne · MOSS
vs par split: bidding +0.46 · play -0.03
Strength of schedule: opponents averaged +0.23/bd (a tough draw) → opponent-adjusted +0.41/bd
Card play — on target: opening leads 75.0% #254 of 398 · declarer play 100.0% #1 of 398 · defence 90.5% #95 of 399
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (3) | 77.8% (9) |
| Declarer play | 100.0% (1) | 100.0% (2) |
| Defence | 100.0% (6) | 86.7% (15) |
Opening leads by suit led: ♠ 100.0% (2) · ♥ 80.0% (5) · ♦ 66.7% (3) · ♣ 50.0% (2)
vs par by strain: NT +3.50 (10) · a suit -0.80 (25)
vs par by level: part-score +2.93 (15) · game -0.06 (17) · slam -9.33 (3)
By role: declaring -1.11/bd (-3.64 vs par · 14) · defending +1.05/bd (+3.14 vs par · 21)
By vulnerability: vulnerable +0.46/bd (+2.72 vs par · 18) · not vulnerable -0.10/bd (-2.00 vs par · 17)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | B.Pollack | L.Lei – H.Ying | Closed | 7 | +14.4 | +2.06 | +3.14 |
| Round 2 | B.Pollack | R.Trendafilov – N.Senior | Open | 7 | +11.5 | +1.64 | +1.29 |
| Round 5 | B.Pollack | V.Isporski – M.Tokcan | Closed | 7 | -10.8 | -1.54 | -1.00 |
| Round 6 | B.Pollack | J.Meckstroth – R.Rogers | Open | 7 | -20.1 | -2.87 | -5.14 |
| Round 8 | B.Pollack | B.Zhang – N.Wang | Open | 7 | +11.5 | +1.64 | +3.86 |
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 |
|---|---|---|---|---|---|---|---|
| +11.1 | Round 2 | PENFOLD | 10 | 3NT | ♥J | -2 | +13 |
| +10.9 | Round 1 | LUCKY STAR | 7 | 5♥ | ♠4 | -1 | +13 |
| +4.6 | Round 8 | SHENZHEN NANGANG POWER | 27 | 4♠ | ♦K | -1 | +5 |
| +4.2 | Round 2 | PENFOLD | 12 | 2♥ | ♦Q | +1 | +8 |
| +4.0 | Round 1 | LUCKY STAR | 5 | 3♥ | ♠A | = | +1 |
| +3.3 | Round 2 | PENFOLD | 11 | 1NT | ♣2 | -2 | +6 |
| +2.7 | Round 8 | SHENZHEN NANGANG POWER | 22 | 2♣ | ♥5 | -2 | +5 |
| +2.2 | Round 8 | SHENZHEN NANGANG POWER | 24 | 4♠ | ♣K | +1 | +0 |
| +2.1 | Round 8 | SHENZHEN NANGANG POWER | 25 | 5♠x | ♥4 | -2 | +0 |
| +2.0 | Round 1 | LUCKY STAR | 3 | 3NT | ♥3 | = | +3 |
| +1.8 | Round 5 | VALIO | 3 | 2♠ | ♦4 | +1 | +7 |
| +1.8 | Round 8 | SHENZHEN NANGANG POWER | 28 | 3♥ | ♣K | -1 | +3 |
| +1.4 | Round 6 | RIVERS | 13 | 1NT | ♠5 | +1 | +10 |
| +1.1 | Round 5 | VALIO | 2 | 4♥ | ♠J | +2 | +1 |
| +1.1 | Round 6 | RIVERS | 10 | 4♥ | ♣6 | +1 | +0 |
| +0.7 | Round 8 | SHENZHEN NANGANG POWER | 26 | 3♣ | ♦J | -1 | +5 |
| +0.4 | Round 1 | LUCKY STAR | 4 | 1NT | ♥K | = | +11 |
| +0.3 | Round 2 | PENFOLD | 13 | 3NT | ♠J | = | +0 |
| -0.0 | Round 1 | LUCKY STAR | 1 | 1♣ | ♥Q | -4 | -6 |
| -0.3 | Round 1 | LUCKY STAR | 2 | 4♥ | ♦K | +1 | +0 |
| -0.3 | Round 6 | RIVERS | 9 | 4♥ | ♣7 | +1 | +0 |
| -1.2 | Round 5 | VALIO | 5 | 1NT | ♦J | = | -2 |
| -1.4 | Round 2 | PENFOLD | 9 | 2♠ | ♦4 | +1 | -7 |
| -1.5 | Round 5 | VALIO | 6 | 3NT | ♥J | +1 | +1 |
| -1.7 | Round 6 | RIVERS | 8 | 4♥ | ♣5 | -1 | -10 |
| -1.8 | Round 2 | PENFOLD | 8 | 6♠x | ♣K | -3 | +0 |
| -2.5 | Round 5 | VALIO | 4 | 3NT | ♥J | = | +2 |
| -2.6 | Round 1 | LUCKY STAR | 6 | 3♦ | ♠4 | +1 | +0 |
| -2.6 | Round 5 | VALIO | 7 | 2♥ | ♣6 | +1 | -6 |
| -2.6 | Round 8 | SHENZHEN NANGANG POWER | 23 | 3♣ | ♥K | +1 | +9 |
| -3.4 | Round 6 | RIVERS | 11 | 5♠ | ♣2 | +2 | -10 |
| -4.1 | Round 6 | RIVERS | 14 | 3NT | ♠J | -2 | -9 |
| -4.2 | Round 2 | PENFOLD | 14 | 6♦ | ♣K | -1 | -11 |
| -5.9 | Round 5 | VALIO | 1 | 4♠ | ♥9 | -1 | -10 |
| -13.1 | Round 6 | RIVERS | 12 | 6♥ | ♣3 | -1 | -17 |