MA Jihong · CRE8IVE
vs par split: bidding -1.86 · play -0.82
Strength of schedule: opponents averaged +1.02/bd (a tough draw) → opponent-adjusted -0.95/bd
Card play — on target: opening leads 71.4% · declarer play 100.0% · defence 70.0%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 33.3% (3) | 100.0% (4) |
| Declarer play | 100.0% (1) | 100.0% (6) |
| Defence | 100.0% (4) | 50.0% (6) |
Opening leads by suit led: ♠ 0.0% (1) · ♥ 100.0% (2) · ♦ 50.0% (2) · ♣ 100.0% (2)
vs par by strain: NT -2.73 (11) · a suit -2.65 (17)
vs par by level: part-score +1.50 (8) · game -1.60 (15) · slam -12.60 (5)
By role: declaring -2.51/bd (-4.11 vs par · 18) · defending -1.01/bd (-0.10 vs par · 10)
By vulnerability: vulnerable -3.05/bd (-4.43 vs par · 14) · not vulnerable -0.90/bd (-0.93 vs par · 14)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round of 32 | C.Dong | C.Yeh – Y.Zhang | Open | 14 | -29.2 | -2.09 | -2.71 |
| Round of 32 | C.Dong | J.Shih – K.Cheng | Closed | 14 | -26.1 | -1.86 | -2.64 |
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 |
|---|---|---|---|---|---|---|---|
| +4.5 | Round of 32 | YBT | 6 | 3♠ | ♣3 | -1 | +5 |
| +3.5 | Round of 32 | YBT | 28 | 4♠ | ♥2 | -1 | +4 |
| +3.0 | Round of 32 | YBT | 10 | 1NT | ♥A | -2 | +3 |
| +2.6 | Round of 32 | YBT | 26 | 6♠ | ♣J | = | -13 |
| +2.4 | Round of 32 | YBT | 14 | 3NT | ♥3 | +2 | +1 |
| +2.2 | Round of 32 | YBT | 9 | 3♠ | ♥6 | = | +1 |
| +2.2 | Round of 32 | YBT | 25 | 3♥ | ♦9 | = | +0 |
| +1.7 | Round of 32 | YBT | 11 | 6♠ | ♠2 | = | +0 |
| +1.5 | Round of 32 | YBT | 22 | 3NT | ♠6 | +2 | +1 |
| +1.3 | Round of 32 | YBT | 8 | 4♠ | ♥5 | +2 | -11 |
| +1.2 | Round of 32 | YBT | 12 | 3♦ | ♥5 | = | +0 |
| -0.0 | Round of 32 | YBT | 4 | 1NT | ♠3 | = | +5 |
| +0.0 | Round of 32 | YBT | 5 | 4♠ | ♦10 | = | +0 |
| -0.2 | Round of 32 | YBT | 27 | 3NT | ♥5 | = | -1 |
| -0.5 | Round of 32 | YBT | 15 | 4♠ | ♦4 | = | +0 |
| -0.5 | Round of 32 | YBT | 16 | 1NT | ♣4 | = | -2 |
| -0.5 | Round of 32 | YBT | 21 | 1NT | ♣3 | = | +0 |
| -1.1 | Round of 32 | YBT | 20 | 4♠ | ♥A | +1 | -1 |
| -2.1 | Round of 32 | YBT | 24 | 4♥x | ♠6 | -1 | +0 |
| -3.6 | Round of 32 | YBT | 1 | 4♠x | ♥8 | -2 | -4 |
| -3.6 | Round of 32 | YBT | 17 | 4♠ | ♦2 | +1 | +0 |
| -3.8 | Round of 32 | YBT | 19 | 3NT | ♦8 | +3 | -1 |
| -7.0 | Round of 32 | YBT | 13 | 3NT | ♦6 | -3 | -9 |
| -8.0 | Round of 32 | YBT | 18 | 3NT | ♠2 | +1 | -7 |
| -9.1 | Round of 32 | YBT | 2 | 5♥x | ♦2 | -3 | +4 |
| -11.7 | Round of 32 | YBT | 7 | 6♣ | ♦4 | -2 | -13 |
| -14.1 | Round of 32 | YBT | 3 | 6NT | ♣10 | -1 | -20 |
| -15.6 | Round of 32 | YBT | 23 | 7♠ | ♥K | -1 | -17 |