🇺🇸 POLLACK Rozanne · USA 1 Women
vs par split: bidding +0.35 · play -0.35
Strength of schedule: opponents averaged -0.10/bd (an easy draw) → opponent-adjusted +1.35/bd
Card play — on target: opening leads 60.0% #130 of 135 · declarer play 76.9% #57 of 135 · defence 80.0% #103 of 135
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | · | 60.0% (5) |
| Declarer play | 66.7% (3) | 80.0% (10) |
| Defence | 66.7% (3) | 83.3% (12) |
Opening leads by suit led: ♥ 0.0% (2) · ♦ 100.0% (1) · ♣ 100.0% (2)
vs par by strain: NT -0.92 (12) · a suit +0.39 (28)
vs par by level: part-score -0.25 (12) · game +0.22 (23) · slam -0.40 (5)
By role: declaring +1.62/bd (-1.08 vs par · 25) · defending +1.18/bd (+1.80 vs par · 15)
By vulnerability: vulnerable +1.18/bd (+1.25 vs par · 20) · not vulnerable +1.74/bd (-1.25 vs par · 20)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | A.Lin | J.Ong – S.Teo | Open | 10 | +20.9 | +2.09 | +0.30 |
| Round 2 | A.Grossack | A.Bach – M.Cornell | Open | 10 | +16.3 | +1.63 | +1.60 |
| Round 3 | A.Grossack | B.Satyanarayana – K.Nadar | Open | 10 | +13.2 | +1.32 | -2.20 |
| Round 4 | A.Grossack | R.Smith – L.Kamenova | Open | 10 | +7.8 | +0.78 | +0.30 |
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 |
|---|---|---|---|---|---|---|---|
| +14.9 | Round 1 | 🇸🇬 SINGAPORE Mixed | 6 | 5♣x | ♥2 | -5 | +14 |
| +12.0 | Round 2 | 🇳🇿 NEW ZEALAND BB | 16 | 3♠x | ♣A | -3 | +9 |
| +11.5 | Round 4 | 🇺🇸 USA 2 Mixed | 5 | 3NT | ♠7 | +1 | +11 |
| +9.6 | Round 3 | 🇮🇳 INDIA MIXED | 25 | 7♣ | ♥2 | = | -2 |
| +5.9 | Round 4 | 🇺🇸 USA 2 Mixed | 3 | 4♥ | ♥2 | = | +7 |
| +5.4 | Round 2 | 🇳🇿 NEW ZEALAND BB | 18 | 3NT | ♥8 | = | +7 |
| +5.4 | Round 2 | 🇳🇿 NEW ZEALAND BB | 20 | 3NT | ♦5 | = | +0 |
| +5.2 | Round 1 | 🇸🇬 SINGAPORE Mixed | 2 | 5♠x | ♣K | +2 | +4 |
| +4.2 | Round 1 | 🇸🇬 SINGAPORE Mixed | 10 | 6♠ | ♣4 | = | +0 |
| +4.1 | Round 3 | 🇮🇳 INDIA MIXED | 21 | 4♠ | ♥A | -1 | +6 |
| +4.0 | Round 4 | 🇺🇸 USA 2 Mixed | 2 | 4♥ | ♣7 | -1 | +5 |
| +3.1 | Round 2 | 🇳🇿 NEW ZEALAND BB | 11 | 3NT | ♠4 | -2 | +0 |
| +2.9 | Round 1 | 🇸🇬 SINGAPORE Mixed | 4 | 6♠ | ♣A | = | +0 |
| +2.9 | Round 1 | 🇸🇬 SINGAPORE Mixed | 9 | 6♠ | ♥6 | = | +0 |
| +2.2 | Round 1 | 🇸🇬 SINGAPORE Mixed | 8 | 2♠ | ♥9 | = | +0 |
| +1.9 | Round 3 | 🇮🇳 INDIA MIXED | 29 | 3♥ | ♠A | = | +0 |
| +1.6 | Round 3 | 🇮🇳 INDIA MIXED | 30 | 1♠ | ♥K | +1 | -1 |
| +1.3 | Round 2 | 🇳🇿 NEW ZEALAND BB | 13 | 4♥ | ♦Q | +1 | +0 |
| +1.0 | Round 3 | 🇮🇳 INDIA MIXED | 27 | 3NT | ♠Q | +3 | -10 |
| +1.0 | Round 4 | 🇺🇸 USA 2 Mixed | 9 | 3NT | ♠2 | +2 | -11 |
| +0.6 | Round 2 | 🇳🇿 NEW ZEALAND BB | 15 | 3♥ | ♣2 | -1 | +4 |
| +0.4 | Round 3 | 🇮🇳 INDIA MIXED | 23 | 2NT | ♠2 | = | +0 |
| +0.4 | Round 4 | 🇺🇸 USA 2 Mixed | 8 | 3NT | ♣4 | +2 | +1 |
| +0.3 | Round 1 | 🇸🇬 SINGAPORE Mixed | 7 | 4♠ | ♦K | = | +3 |
| +0.3 | Round 2 | 🇳🇿 NEW ZEALAND BB | 19 | 4NT | ♥9 | +1 | +0 |
| +0.2 | Round 1 | 🇸🇬 SINGAPORE Mixed | 5 | 3♥ | ♣A | -1 | +1 |
| -0.4 | Round 3 | 🇮🇳 INDIA MIXED | 22 | 3♣ | ♦6 | -1 | -7 |
| -0.4 | Round 4 | 🇺🇸 USA 2 Mixed | 6 | 4♥ | ♠7 | = | +0 |
| -0.6 | Round 3 | 🇮🇳 INDIA MIXED | 24 | 4♥ | ♥Q | +1 | +0 |
| -1.2 | Round 4 | 🇺🇸 USA 2 Mixed | 1 | 2♠ | ♥9 | +2 | -2 |
| -1.3 | Round 2 | 🇳🇿 NEW ZEALAND BB | 14 | 2♠ | ♥6 | = | +1 |
| -2.1 | Round 3 | 🇮🇳 INDIA MIXED | 28 | 1NT | ♥7 | +1 | -1 |
| -2.1 | Round 4 | 🇺🇸 USA 2 Mixed | 10 | 3NT | ♥Q | -1 | +5 |
| -2.3 | Round 3 | 🇮🇳 INDIA MIXED | 26 | 3♥ | ♦A | = | -7 |
| -3.7 | Round 1 | 🇸🇬 SINGAPORE Mixed | 1 | 4♠ | ♣Q | +3 | -14 |
| -4.4 | Round 2 | 🇳🇿 NEW ZEALAND BB | 17 | 4♥ | ♦5 | -2 | -5 |
| -5.1 | Round 4 | 🇺🇸 USA 2 Mixed | 4 | 4♠ | ♠2 | = | +0 |
| -6.1 | Round 2 | 🇳🇿 NEW ZEALAND BB | 12 | 6♥ | ♦8 | = | +0 |
| -6.2 | Round 4 | 🇺🇸 USA 2 Mixed | 7 | 3NT | ♦2 | -2 | -13 |
| -8.2 | Round 1 | 🇸🇬 SINGAPORE Mixed | 3 | 5♣x | ♥Q | -2 | -5 |