HUO Shiyu · DALIAN AOXIN
vs par split: bidding -1.18 · play -0.54
Strength of schedule: opponents averaged +0.28/bd (a tough draw) → opponent-adjusted -1.10/bd
Card play — on target: opening leads 100.0% · declarer play 90.0% · defence 81.8%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (1) | 100.0% (4) |
| Declarer play | 100.0% (1) | 88.9% (9) |
| Defence | 60.0% (5) | 100.0% (6) |
Opening leads by suit led: ♥ 100.0% (2) · ♦ 100.0% (1) · ♣ 100.0% (2)
vs par by strain: NT -2.00 (9) · a suit -1.58 (19)
vs par by level: part-score +1.40 (10) · game -3.92 (13) · slam -2.20 (5)
By role: declaring -1.88/bd (-3.94 vs par · 17) · defending -0.59/bd (+1.73 vs par · 11)
By vulnerability: vulnerable -1.67/bd (-1.36 vs par · 14) · not vulnerable -1.08/bd (-2.07 vs par · 14)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round of 32 | J.Chen | G.Xin – R.Li | Open | 14 | -16.5 | -1.18 | -2.64 |
| Round of 32 | J.Chen | G.Xin – H.Jiang | Open | 14 | -22.0 | -1.57 | -0.79 |
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 |
|---|---|---|---|---|---|---|---|
| +3.0 | Round of 32 | SAN CHEN FUND | 10 | 1NT | ♥A | -2 | +3 |
| +2.1 | Round of 32 | SAN CHEN FUND | 9 | 2♣ | ♦9 | +2 | +1 |
| +2.1 | Round of 32 | SAN CHEN FUND | 24 | 4♥x | ♦A | -1 | +0 |
| +1.7 | Round of 32 | SAN CHEN FUND | 11 | 6NT | ♣5 | = | +0 |
| +1.6 | Round of 32 | SAN CHEN FUND | 2 | 3♥ | ♠2 | -1 | +12 |
| +1.4 | Round of 32 | SAN CHEN FUND | 19 | 5♦ | ♣K | = | -2 |
| +1.3 | Round of 32 | SAN CHEN FUND | 8 | 4♠ | ♥5 | +2 | -11 |
| +1.2 | Round of 32 | SAN CHEN FUND | 12 | 3♦ | ♣2 | = | +0 |
| +0.7 | Round of 32 | SAN CHEN FUND | 21 | 1NT | ♥4 | -1 | +0 |
| +0.5 | Round of 32 | SAN CHEN FUND | 15 | 4♠ | ♣4 | = | +0 |
| +0.4 | Round of 32 | SAN CHEN FUND | 1 | 4♥ | ♣K | +1 | +0 |
| +0.2 | Round of 32 | SAN CHEN FUND | 6 | 2♠ | ♣2 | = | +0 |
| +0.1 | Round of 32 | SAN CHEN FUND | 20 | 4♠ | ♠J | = | +0 |
| -0.0 | Round of 32 | SAN CHEN FUND | 4 | 2♠ | ♣5 | -1 | +5 |
| +0.0 | Round of 32 | SAN CHEN FUND | 5 | 4♠ | ♦5 | = | +0 |
| -0.8 | Round of 32 | SAN CHEN FUND | 27 | 3NT | ♠6 | +1 | +0 |
| -1.3 | Round of 32 | SAN CHEN FUND | 16 | 2♠ | ♦Q | +1 | +0 |
| -2.2 | Round of 32 | SAN CHEN FUND | 25 | 2♥ | ♦9 | +1 | +0 |
| -2.5 | Round of 32 | SAN CHEN FUND | 22 | 3NT | ♠6 | +3 | -2 |
| -2.6 | Round of 32 | SAN CHEN FUND | 26 | 6NT | ♣J | = | +13 |
| -2.8 | Round of 32 | SAN CHEN FUND | 18 | 3NT | ♦K | -1 | -5 |
| -3.1 | Round of 32 | SAN CHEN FUND | 23 | 6♠ | ♥3 | = | +0 |
| -3.2 | Round of 32 | SAN CHEN FUND | 3 | 3NT | ♣5 | +3 | -17 |
| -3.5 | Round of 32 | SAN CHEN FUND | 28 | 4♠ | ♥2 | -1 | -4 |
| -4.8 | Round of 32 | SAN CHEN FUND | 13 | 3♠ | ♣2 | -2 | -7 |
| -8.0 | Round of 32 | SAN CHEN FUND | 17 | 6♠ | ♣K | -2 | -11 |
| -9.5 | Round of 32 | SAN CHEN FUND | 14 | 3NT | ♥8 | -1 | -10 |
| -10.5 | Round of 32 | SAN CHEN FUND | 7 | 6♥ | ♥2 | -1 | -13 |