🇨🇳 LIU Jing · CHINA
45rank
-21.3Butler · 16 bds
-1.33per board
±4.7swing
-0.44vs par /bd
-1.73adjusted /bd
by round
vs par split: bidding -0.57 · play +0.50
Strength of schedule: opponents averaged -0.40/bd (an easy draw) → opponent-adjusted -1.73/bd
Card play — on target: opening leads 80.0% · declarer play 100.0% · defence 85.7%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | · | 80.0% (5) |
| Declarer play | · | 100.0% (4) |
| Defence | · | 85.7% (7) |
Opening leads by suit led: ♥ 100.0% (3) · ♣ 50.0% (2)
vs par by strain: a suit -0.07 (14)
vs par by level: part-score -1.57 (7) · game +3.50 (6) · slam -11.00 (1)
By role: declaring -1.06/bd (-0.88 vs par · 8) · defending -1.60/bd (+0.00 vs par · 8)
By vulnerability: vulnerable -2.50/bd (-1.88 vs par · 8) · not vulnerable -0.16/bd (+1.00 vs par · 8)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Quarterfinal | J.Li | A.Versace – L.Lauria | Closed | 16 | -21.3 | -1.33 | -0.44 |
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 |
|---|---|---|---|---|---|---|---|
| +11.0 | Quarterfinal | 🇮🇹 ITALY | 9 | 4♠x | ♥6 | -3 | +9 |
| +3.4 | Quarterfinal | 🇮🇹 ITALY | 15 | 3♦ | ♥5 | -1 | +4 |
| +2.0 | Quarterfinal | 🇮🇹 ITALY | 16 | 4♠ | ♦A | +3 | +2 |
| +1.0 | Quarterfinal | 🇮🇹 ITALY | 6 | 2♠ | ♣Q | = | +6 |
| +0.9 | Quarterfinal | 🇮🇹 ITALY | 1 | 2♦ | ♣8 | +1 | +0 |
| +0.0 | Quarterfinal | 🇮🇹 ITALY | 7 | 4♠ | ♦4 | +1 | +0 |
| +0.0 | Quarterfinal | 🇮🇹 ITALY | 10 | 1N | ♥5 | +1 | +0 |
| -1.1 | Quarterfinal | 🇮🇹 ITALY | 8 | 3♥ | ♠A | -1 | +2 |
| -1.1 | Quarterfinal | 🇮🇹 ITALY | 14 | 2♠ | ♦J | -2 | +0 |
| -1.6 | Quarterfinal | 🇮🇹 ITALY | 4 | 4♠ | ♥3 | = | +17 |
| -3.3 | Quarterfinal | 🇮🇹 ITALY | 13 | Adj. | ♠A | -6 | |
| -4.3 | Quarterfinal | 🇮🇹 ITALY | 2 | 4♠ | ♣A | = | -7 |
| -5.1 | Quarterfinal | 🇮🇹 ITALY | 12 | 3♦x | ♥K | -1 | -11 |
| -6.9 | Quarterfinal | 🇮🇹 ITALY | 3 | 6♠x | ♦5 | -1 | -11 |
| -7.1 | Quarterfinal | 🇮🇹 ITALY | 11 | 4♠ | ♣A | = | +0 |
| -9.1 | Quarterfinal | 🇮🇹 ITALY | 5 | 3♣ | ♥K | = | -12 |