LUO Jianke · GUANGZHOU PEARL RIVE
vs par split: bidding -2.09 · play -1.37
Strength of schedule: opponents averaged -0.01/bd (an average draw) → opponent-adjusted -0.96/bd
Card play — on target: opening leads 87.5% #115 of 579 · declarer play 75.0% #242 of 579 · defence 78.6% #488 of 579
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (3) | 80.0% (5) |
| Declarer play | 50.0% (2) | 83.3% (6) |
| Defence | 66.7% (3) | 81.8% (11) |
Opening leads by suit led: ♠ 100.0% (2) · ♥ 100.0% (1) · ♦ 66.7% (3) · ♣ 100.0% (2)
vs par by strain: NT -2.38 (8) · a suit -3.78 (27)
vs par by level: part-score -2.38 (13) · game -3.10 (19) · slam -10.33 (3)
By role: declaring -1.10/bd (-6.57 vs par · 21) · defending -0.72/bd (+1.21 vs par · 14)
By vulnerability: vulnerable +0.04/bd (-2.84 vs par · 19) · not vulnerable -2.12/bd (-4.19 vs par · 16)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | Y.Li | E.Lindqvist – B.Brogeland | Closed | 7 | +10.7 | +1.53 | -0.43 |
| Round 4 | Y.Li | B.Drijver – S.Brink | Closed | 7 | -6.3 | -0.90 | -6.14 |
| Round 5 | Y.Li | X.Li – Q.Wu | Closed | 7 | -4.4 | -0.63 | -0.57 |
| Round 7 | Y.Li | G.Bilski – R.Speiser | Closed | 7 | +1.0 | +0.14 | -1.71 |
| Round 8 | Y.Li | D.Sun – X.Jing | Open | 7 | -34.2 | -4.89 | -8.43 |
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 |
|---|---|---|---|---|---|---|---|
| +8.3 | Round 7 | BILSKI | 21 | 4♠ | ♥10 | = | +7 |
| +6.5 | Round 5 | BEYOND | 6 | 7♣ | ♠8 | = | -2 |
| +4.9 | Round 1 | GILLIS | 3 | 3♣ | ♦9 | -1 | +5 |
| +4.9 | Round 7 | BILSKI | 15 | 4♠ | ♣K | +2 | -11 |
| +4.1 | Round 1 | GILLIS | 6 | 5♣ | ♦Q | -1 | -2 |
| +3.5 | Round 4 | DIAMOND | 28 | 3NT | ♣4 | -2 | +8 |
| +3.4 | Round 5 | BEYOND | 4 | 2♠ | ♦10 | +1 | +10 |
| +2.9 | Round 8 | HEILONGJIANG TEAM | 26 | 3NT | ♠3 | +1 | +1 |
| +2.2 | Round 1 | GILLIS | 7 | 5♣ | ♥6 | = | -1 |
| +1.9 | Round 5 | BEYOND | 3 | 5♣ | ♠6 | -2 | +6 |
| +1.8 | Round 5 | BEYOND | 1 | 3NT | ♥7 | = | +0 |
| +1.7 | Round 1 | GILLIS | 1 | 3♣ | ♠10 | -3 | +6 |
| +0.7 | Round 4 | DIAMOND | 26 | 4♠ | ♣Q | +1 | -13 |
| +0.2 | Round 1 | GILLIS | 5 | 3♠ | ♥K | = | +0 |
| -0.0 | Round 4 | DIAMOND | 22 | 2♥ | ♦A | +1 | +0 |
| -0.0 | Round 4 | DIAMOND | 25 | 4♠ | ♦J | +1 | -12 |
| -0.1 | Round 1 | GILLIS | 2 | 3NT | ♠Q | -1 | -5 |
| -0.3 | Round 7 | BILSKI | 19 | 3♠ | ♦6 | -1 | +1 |
| -0.3 | Round 7 | BILSKI | 20 | 4♠ | ♦2 | +2 | +13 |
| -1.0 | Round 5 | BEYOND | 7 | 4♠ | ♦4 | = | +0 |
| -1.5 | Round 4 | DIAMOND | 24 | 3NT | ♠2 | +1 | +1 |
| -1.8 | Round 7 | BILSKI | 18 | 3♥ | ♣9 | -1 | -5 |
| -1.8 | Round 8 | HEILONGJIANG TEAM | 28 | 3NT | ♣K | -1 | -10 |
| -2.0 | Round 4 | DIAMOND | 23 | 6♣ | ♠9 | -1 | -17 |
| -2.3 | Round 1 | GILLIS | 4 | 3♥ | ♥4 | -1 | -6 |
| -2.6 | Round 8 | HEILONGJIANG TEAM | 23 | 1NT | ♠6 | -2 | -3 |
| -3.7 | Round 7 | BILSKI | 16 | 3♣ | ♦7 | +2 | -10 |
| -4.0 | Round 8 | HEILONGJIANG TEAM | 22 | 6♦ | ♣10 | -1 | -12 |
| -6.1 | Round 7 | BILSKI | 17 | 4♠ | ♦9 | = | -7 |
| -6.5 | Round 5 | BEYOND | 2 | 3♣ | ♠10 | -3 | -7 |
| -7.0 | Round 4 | DIAMOND | 27 | 2♠ | ♦A | -1 | -10 |
| -8.7 | Round 8 | HEILONGJIANG TEAM | 24 | 5♥ | ♠Q | -1 | -11 |
| -9.6 | Round 8 | HEILONGJIANG TEAM | 25 | 5♥ | ♠3 | -1 | -12 |
| -10.4 | Round 8 | HEILONGJIANG TEAM | 27 | 3♠x | ♣J | = | -12 |
| -10.5 | Round 5 | BEYOND | 5 | 3NT | ♣7 | +2 | -11 |