POLLACK Bill · MOSS
vs par split: bidding +0.86 · play +0.71
Strength of schedule: opponents averaged -0.14/bd (an easy draw) → opponent-adjusted +0.57/bd
Card play — on target: opening leads 70.0% #114 of 187 · declarer play 54.5% #165 of 187 · defence 85.7% #111 of 187
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (3) | 71.4% (7) |
| Declarer play | 33.3% (3) | 62.5% (8) |
| Defence | 75.0% (8) | 92.3% (13) |
Opening leads by suit led: ♠ 50.0% (4) · ♦ 80.0% (5) · ♣ 100.0% (1)
vs par by strain: NT +1.82 (11) · a suit +1.48 (31)
vs par by level: part-score -0.50 (8) · game +2.06 (34)
By role: declaring +0.86/bd (-0.05 vs par · 21) · defending +0.58/bd (+3.19 vs par · 21)
By vulnerability: vulnerable +1.33/bd (+1.50 vs par · 20) · not vulnerable +0.16/bd (+1.64 vs par · 22)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 2 | R.Pollack | S.Sun – R.Yan | Open | 7 | +13.5 | +1.93 | +3.71 |
| Round 3 | R.Pollack | J.Li – L.Shen | Closed | 7 | +7.0 | +1.00 | +4.14 |
| Round 5 | R.Pollack | Z.Chen – W.Wang | Open | 7 | +5.1 | +0.73 | -2.71 |
| Round 6 | R.Pollack | H.Wang – P.Deng | Closed | 7 | -4.7 | -0.67 | +0.86 |
| Round 7 | R.Pollack | X.Jing – X.Li | Open | 7 | +17.5 | +2.50 | +3.14 |
| Round 8 | R.Pollack | U.Semerci – Y.Atabey | Closed | 7 | -8.3 | -1.19 | +0.29 |
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 |
|---|---|---|---|---|---|---|---|
| +9.9 | Round 7 | HEILONGJIANG TEAM | 20 | 5♦x | ♥A | -4 | +10 |
| +8.0 | Round 7 | HEILONGJIANG TEAM | 19 | 4♠ | ♦10 | = | +11 |
| +5.6 | Round 2 | BEIJING TRINERGY | 8 | 4♥ | ♠6 | = | +8 |
| +5.1 | Round 5 | LUCKY SEVEN | 7 | 4♠ | ♠2 | +2 | -13 |
| +4.5 | Round 3 | SHENZHEN | 17 | 4♥ | ♦2 | -2 | +6 |
| +4.2 | Round 5 | LUCKY SEVEN | 2 | 3NT | ♠7 | -1 | +6 |
| +4.0 | Round 6 | PING AN CHINA | 9 | 3NT | ♥3 | +1 | +14 |
| +3.7 | Round 2 | BEIJING TRINERGY | 9 | 1NT | ♦K | +1 | +0 |
| +3.2 | Round 5 | LUCKY SEVEN | 1 | 4♠ | ♦3 | = | +0 |
| +2.9 | Round 3 | SHENZHEN | 18 | 4♠ | ♣Q | -1 | +13 |
| +2.8 | Round 7 | HEILONGJIANG TEAM | 21 | 4♠ | ♦2 | -1 | +5 |
| +2.6 | Round 6 | PING AN CHINA | 13 | 4♥x | ♣6 | -1 | +0 |
| +2.5 | Round 6 | PING AN CHINA | 8 | 3NT | ♥9 | -1 | +5 |
| +2.2 | Round 8 | ATABEY | 26 | 4♥ | ♠2 | -3 | +8 |
| +2.1 | Round 3 | SHENZHEN | 21 | 5♥ | ♣2 | = | +0 |
| +2.0 | Round 2 | BEIJING TRINERGY | 10 | 4♠ | ♦7 | +1 | +0 |
| +2.0 | Round 3 | SHENZHEN | 16 | 2NT | ♠Q | -1 | +10 |
| +1.7 | Round 2 | BEIJING TRINERGY | 12 | 4♥ | ♥6 | = | +0 |
| +1.6 | Round 5 | LUCKY SEVEN | 4 | 4♠ | ♣8 | +1 | +0 |
| +1.4 | Round 2 | BEIJING TRINERGY | 11 | 5♦x | ♣6 | -2 | +4 |
| +1.4 | Round 7 | HEILONGJIANG TEAM | 17 | 4♠ | ♠2 | +1 | +0 |
| +1.1 | Round 6 | PING AN CHINA | 10 | 4♠ | ♠J | = | +0 |
| +0.8 | Round 8 | ATABEY | 27 | 4♠ | ♥4 | = | +0 |
| +0.1 | Round 7 | HEILONGJIANG TEAM | 16 | 2♥ | ♠2 | -3 | +3 |
| -0.3 | Round 2 | BEIJING TRINERGY | 13 | 4♠ | ♣J | +1 | +0 |
| -0.4 | Round 8 | ATABEY | 22 | 4♥ | ♠3 | = | +1 |
| -0.4 | Round 8 | ATABEY | 23 | 3NT | ♠7 | +2 | -2 |
| -0.6 | Round 2 | BEIJING TRINERGY | 14 | 4♠ | ♣J | +3 | +14 |
| -0.6 | Round 3 | SHENZHEN | 20 | 4♠ | ♦Q | = | +1 |
| -1.1 | Round 5 | LUCKY SEVEN | 5 | 1♠ | ♦4 | = | +0 |
| -1.3 | Round 3 | SHENZHEN | 19 | 3NT | ♣6 | +1 | -1 |
| -2.0 | Round 6 | PING AN CHINA | 12 | 1NT | ♣3 | +1 | -7 |
| -2.3 | Round 7 | HEILONGJIANG TEAM | 15 | 1NT | ♦A | +1 | -7 |
| -2.4 | Round 7 | HEILONGJIANG TEAM | 18 | 4♠ | ♦4 | +1 | +0 |
| -2.6 | Round 3 | SHENZHEN | 15 | 2♠ | ♦Q | +1 | +0 |
| -2.6 | Round 5 | LUCKY SEVEN | 3 | 3♥ | ♠9 | -1 | -3 |
| -2.7 | Round 8 | ATABEY | 28 | 4♥ | ♣Q | -1 | -5 |
| -3.0 | Round 8 | ATABEY | 24 | 4♥ | ♠Q | = | +0 |
| -3.2 | Round 6 | PING AN CHINA | 11 | 3NT | ♠3 | = | +2 |
| -4.8 | Round 8 | ATABEY | 25 | 4NT | ♣8 | +1 | +0 |
| -5.3 | Round 5 | LUCKY SEVEN | 6 | 4♥ | ♦K | -1 | -9 |
| -9.7 | Round 6 | PING AN CHINA | 14 | 5♥x | ♣5 | -3 | -8 |