LIAO Zhao Hui · ZHIHAOLE
vs par split: bidding +0.32 · play +0.57
Strength of schedule: opponents averaged +0.49/bd (a tough draw) → opponent-adjusted -0.23/bd
Card play — on target: opening leads 62.5% #356 of 398 · declarer play 83.3% #83 of 398 · defence 85.7% #191 of 399
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (1) | 57.1% (7) |
| Declarer play | 100.0% (3) | 66.7% (3) |
| Defence | 100.0% (2) | 83.3% (12) |
Opening leads by suit led: ♠ 100.0% (1) · ♥ 50.0% (4) · ♦ 100.0% (1) · ♣ 50.0% (2)
vs par by strain: NT +1.71 (7) · a suit +0.62 (21)
vs par by level: part-score +2.00 (11) · game +0.19 (16) · slam +0.00 (1)
By role: declaring -0.77/bd (-1.43 vs par · 14) · defending -0.66/bd (+3.21 vs par · 14)
By vulnerability: vulnerable +0.99/bd (+3.07 vs par · 14) · not vulnerable -2.42/bd (-1.29 vs par · 14)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | Z.Luo | B.Callaghan – C.Duckworth | Open | 7 | -5.1 | -0.73 | +0.71 |
| Round 3 | Z.Luo | W.Fok – I.Ho | Open | 7 | +11.5 | +1.64 | +1.43 |
| Round 7 | Z.Luo | J.Liu – Y.Li | Closed | 7 | -29.7 | -4.24 | -1.00 |
| Round 8 | Z.Luo | S.Baisamut – E.Sophonpanich | Closed | 7 | +3.2 | +0.46 | +2.43 |
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 |
|---|---|---|---|---|---|---|---|
| +11.1 | Round 3 | BLING | 16 | 1NTx | ♣3 | +3 | +12 |
| +5.8 | Round 3 | BLING | 15 | 3♥ | ♣K | +1 | +4 |
| +4.6 | Round 8 | THAILAND | 27 | 4♠ | ♦Q | -1 | +5 |
| +3.9 | Round 7 | CHIME | 19 | 3♥ | ♠3 | = | +6 |
| +2.5 | Round 8 | THAILAND | 23 | 3NT | ♠K | -1 | +12 |
| +2.1 | Round 8 | THAILAND | 25 | 5♠x | ♦A | -2 | +0 |
| +2.0 | Round 1 | BINKIE | 3 | 3NT | ♥2 | = | +3 |
| +1.9 | Round 1 | BINKIE | 6 | 5♦ | ♥A | -1 | +5 |
| +1.8 | Round 8 | THAILAND | 28 | 4♥ | ♦A | -1 | +3 |
| +1.4 | Round 3 | BLING | 20 | 4♥ | ♠A | +1 | +0 |
| +1.2 | Round 8 | THAILAND | 22 | 2♠ | ♥Q | -1 | +4 |
| +1.0 | Round 3 | BLING | 21 | 4♠ | ♦6 | +1 | +0 |
| +0.4 | Round 1 | BINKIE | 4 | 1NT | ♥2 | = | +11 |
| +0.1 | Round 3 | BLING | 19 | 4♥ | ♣2 | +1 | +0 |
| -0.3 | Round 1 | BINKIE | 2 | 4♥ | ♦K | +1 | +0 |
| -0.4 | Round 3 | BLING | 17 | 3♠ | ♥K | -1 | +5 |
| -0.6 | Round 7 | CHIME | 17 | 5♦ | ♠4 | = | +11 |
| -1.2 | Round 7 | CHIME | 15 | 3♣ | ♥3 | +2 | -2 |
| -1.3 | Round 1 | BINKIE | 7 | 4♥ | ♦J | = | +1 |
| -2.1 | Round 1 | BINKIE | 5 | 3NT | ♠Q | -2 | -5 |
| -2.8 | Round 7 | CHIME | 20 | 3♠ | ♦J | -1 | -5 |
| -4.1 | Round 8 | THAILAND | 26 | 3♠ | ♣Q | -1 | +0 |
| -4.6 | Round 7 | CHIME | 16 | 3♠ | ♣4 | -1 | -6 |
| -4.9 | Round 8 | THAILAND | 24 | 3♦ | ♦2 | +2 | -7 |
| -5.7 | Round 1 | BINKIE | 1 | 3NT | ♠2 | -1 | -10 |
| -7.5 | Round 3 | BLING | 18 | 3NT | ♥10 | -3 | -11 |
| -9.0 | Round 7 | CHIME | 21 | 4♠ | ♦3 | +1 | -11 |
| -15.4 | Round 7 | CHIME | 18 | 7♠ | ♥K | = | +0 |