🇨🇳 WANG Ping · CHINA
vs par split: bidding +0.10 · play -0.19
Strength of schedule: opponents averaged +0.17/bd (a tough draw) → opponent-adjusted +0.58/bd
Card play — on target: opening leads 66.7% · declarer play 92.3% · defence 88.2%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 60.0% (5) | 100.0% (1) |
| Declarer play | 100.0% (3) | 90.0% (10) |
| Defence | 100.0% (10) | 71.4% (7) |
Opening leads by suit led: ♠ 100.0% (1) · ♥ 66.7% (3) · ♦ 100.0% (1) · ♣ 0.0% (1)
vs par by strain: NT +0.33 (18) · a suit -0.33 (30)
vs par by level: part-score -0.92 (13) · game +0.76 (33) · slam -8.50 (2)
By role: declaring +1.01/bd (-1.13 vs par · 31) · defending -0.67/bd (+1.82 vs par · 17)
By vulnerability: vulnerable -0.53/bd (-0.92 vs par · 24) · not vulnerable +1.35/bd (+0.75 vs par · 24)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Quarterfinal | J.Chen | J.Meyers – A.Graves | Open | 16 | -13.1 | -0.82 | -0.25 |
| Quarterfinal | J.Chen | H.Weinstein – C.Bjerkan | Closed | 16 | +9.2 | +0.57 | +1.31 |
| Quarterfinal | J.Chen | C.Bjerkan – H.Weinstein | Closed | 16 | +23.7 | +1.48 | -1.31 |
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 |
|---|---|---|---|---|---|---|---|
| +9.1 | Quarterfinal | 🇺🇸 USA 1 | 8 | 3NT | ♠Q | +1 | +7 |
| +9.1 | Quarterfinal | 🇺🇸 USA 1 | 55 | 6♠ | ♦A | = | +0 |
| +6.7 | Quarterfinal | 🇺🇸 USA 1 | 31 | 3NT | ♥5 | -1 | +6 |
| +6.4 | Quarterfinal | 🇺🇸 USA 1 | 30 | 3NT | ♠9 | -2 | +6 |
| +5.4 | Quarterfinal | 🇺🇸 USA 1 | 58 | 3♣ | ♥8 | = | -9 |
| +4.9 | Quarterfinal | 🇺🇸 USA 1 | 57 | 4♥ | ♠Q | +1 | +14 |
| +4.7 | Quarterfinal | 🇺🇸 USA 1 | 3 | 4♠x | ♣A | -2 | +5 |
| +3.9 | Quarterfinal | 🇺🇸 USA 1 | 19 | 4♣ | ♦A | +1 | -4 |
| +3.9 | Quarterfinal | 🇺🇸 USA 1 | 60 | 5♥x | ♠3 | = | +5 |
| +3.7 | Quarterfinal | 🇺🇸 USA 1 | 61 | 2♦ | ♠J | +1 | +10 |
| +3.4 | Quarterfinal | 🇺🇸 USA 1 | 63 | 3NT | ♠3 | +2 | +1 |
| +3.3 | Quarterfinal | 🇺🇸 USA 1 | 22 | 1♠ | ♥Q | = | +5 |
| +3.0 | Quarterfinal | 🇺🇸 USA 1 | 26 | 4♠ | ♣8 | = | +3 |
| +3.0 | Quarterfinal | 🇺🇸 USA 1 | 56 | 4♥ | ♠7 | = | +0 |
| +2.9 | Quarterfinal | 🇺🇸 USA 1 | 15 | 3NT | ♦5 | = | +10 |
| +2.3 | Quarterfinal | 🇺🇸 USA 1 | 53 | 4♥ | ♠A | = | +0 |
| +1.9 | Quarterfinal | 🇺🇸 USA 1 | 14 | 3♠ | ♥3 | = | +1 |
| +1.7 | Quarterfinal | 🇺🇸 USA 1 | 11 | 3♠ | ♦6 | +2 | -6 |
| +1.0 | Quarterfinal | 🇺🇸 USA 1 | 7 | 1NT | ♥5 | -1 | +0 |
| +1.0 | Quarterfinal | 🇺🇸 USA 1 | 24 | 3NT | ♠Q | -3 | +6 |
| +0.9 | Quarterfinal | 🇺🇸 USA 1 | 6 | 4♥ | ♦7 | -1 | +12 |
| +0.4 | Quarterfinal | 🇺🇸 USA 1 | 17 | 3NT | ♦5 | +1 | -1 |
| +0.3 | Quarterfinal | 🇺🇸 USA 1 | 29 | 4♠ | ♣6 | +2 | +1 |
| +0.3 | Quarterfinal | 🇺🇸 USA 1 | 51 | 4NT | ♥5 | = | +1 |
| +0.3 | Quarterfinal | 🇺🇸 USA 1 | 64 | 4♠ | ♥A | = | +0 |
| +0.0 | Quarterfinal | 🇺🇸 USA 1 | 9 | 1NT | ♣4 | +2 | -6 |
| -0.0 | Quarterfinal | 🇺🇸 USA 1 | 50 | 1NT | ♥6 | +1 | -1 |
| -0.0 | Quarterfinal | 🇺🇸 USA 1 | 59 | 4♠ | ♥5 | +1 | +1 |
| -0.1 | Quarterfinal | 🇺🇸 USA 1 | 25 | 3NT | ♣5 | +1 | +0 |
| -0.3 | Quarterfinal | 🇺🇸 USA 1 | 18 | 2♥ | ♦2 | -2 | +0 |
| -0.4 | Quarterfinal | 🇺🇸 USA 1 | 16 | 3♠ | ♥A | +1 | +1 |
| -0.6 | Quarterfinal | 🇺🇸 USA 1 | 32 | 4♥ | ♥4 | = | +0 |
| -0.7 | Quarterfinal | 🇺🇸 USA 1 | 1 | 3♦x | ♠A | -1 | +1 |
| -0.7 | Quarterfinal | 🇺🇸 USA 1 | 28 | 3NT | ♥4 | +3 | -1 |
| -2.1 | Quarterfinal | 🇺🇸 USA 1 | 12 | 3NT | ♥8 | -1 | -5 |
| -2.1 | Quarterfinal | 🇺🇸 USA 1 | 21 | 2♥ | ♠J | -1 | -4 |
| -2.3 | Quarterfinal | 🇺🇸 USA 1 | 62 | 4♠ | ♣8 | -1 | -10 |
| -2.6 | Quarterfinal | 🇺🇸 USA 1 | 2 | 4♥ | ♦4 | -2 | -3 |
| -2.6 | Quarterfinal | 🇺🇸 USA 1 | 54 | 4♠ | ♥K | = | -11 |
| -3.0 | Quarterfinal | 🇺🇸 USA 1 | 27 | 4♠ | ♥8 | +1 | +0 |
| -3.4 | Quarterfinal | 🇺🇸 USA 1 | 49 | 4♠ | ♦9 | -1 | -5 |
| -3.7 | Quarterfinal | 🇺🇸 USA 1 | 23 | 3NT | ♣8 | +1 | +1 |
| -3.9 | Quarterfinal | 🇺🇸 USA 1 | 10 | 3NT | ♣J | -2 | -8 |
| -4.3 | Quarterfinal | 🇺🇸 USA 1 | 52 | 6♣ | ♠A | -1 | -17 |
| -5.1 | Quarterfinal | 🇺🇸 USA 1 | 5 | 3NT | ♦5 | = | +0 |
| -5.3 | Quarterfinal | 🇺🇸 USA 1 | 20 | 4♥x | ♦J | -2 | +3 |
| -9.4 | Quarterfinal | 🇺🇸 USA 1 | 4 | 3NT | ♥5 | = | -10 |
| -11.1 | Quarterfinal | 🇺🇸 USA 1 | 13 | 4♥ | ♥2 | = | -3 |