WU Yu · BLUE SKY THINKING BC
vs par split: bidding -0.13 · play -0.85
Strength of schedule: opponents averaged -0.17/bd (an easy draw) → opponent-adjusted -1.30/bd
Card play — on target: opening leads 89.5% #22 of 161 · declarer play 55.6% #155 of 161 · defence 64.5% #161 of 161
Bidding activity — not a pass: 32.3% #156 of 161 (52/161)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 77.8% (9) | 100.0% (10) |
| Declarer play | · | 55.6% (9) |
| Defence | 66.7% (12) | 63.2% (19) |
Opening leads by suit led: ♠ 80.0% (5) · ♥ 80.0% (5) · ♦ 100.0% (5) · ♣ 100.0% (4)
vs par by strain: NT -0.33 (18) · a suit -1.26 (38)
vs par by level: part-score -3.26 (19) · game +0.73 (34) · slam -5.67 (3)
By role: declaring -1.94/bd (-3.33 vs par · 24) · defending -0.51/bd (+0.81 vs par · 32)
By vulnerability: vulnerable -1.78/bd (-1.36 vs par · 28) · not vulnerable -0.46/bd (-0.57 vs par · 28)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 3 | W.Huang | E.Kupriianov – Y.Chumak | Open | 14 | -18.3 | -1.31 | -0.14 |
| Round 4 | W.Huang | K.Jin – P.Zhu | Closed | 14 | -6.8 | -0.49 | -0.14 |
| Round 7 | W.Huang | J.Chiang – C.Hui | Open | 14 | -45.0 | -3.21 | -3.43 |
| Round 8 | W.Huang | M.Barylewski – P.Suchodolski | Open | 14 | +7.3 | +0.52 | -0.14 |
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 |
|---|---|---|---|---|---|---|---|
| +10.7 | Round 4 | SHANGHAI BRIDGE | 19 | 5♣ | ♦6 | -4 | +21 |
| +8.0 | Round 3 | JUSTJUMP | 13 | 5♣x | ♥A | -2 | +8 |
| +7.1 | Round 4 | SHANGHAI BRIDGE | 28 | 5♣ | ♠K | +1 | +14 |
| +6.7 | Round 3 | JUSTJUMP | 14 | 4♥ | ♦K | = | +3 |
| +6.2 | Round 8 | SZT MERITUM | 21 | 3NT | ♥T | -1 | +10 |
| +5.1 | Round 4 | SHANGHAI BRIDGE | 15 | 3NT | ♣8 | -2 | +11 |
| +4.7 | Round 7 | RILAKKUMA | 8 | 4♠ | ♦9 | = | +11 |
| +4.3 | Round 4 | SHANGHAI BRIDGE | 24 | 5♣ | ♠3 | -1 | +5 |
| +4.2 | Round 8 | SZT MERITUM | 17 | 3NT | ♠J | -1 | +10 |
| +4.2 | Round 8 | SZT MERITUM | 26 | 2NT | ♦8 | -1 | -1 |
| +4.0 | Round 8 | SZT MERITUM | 18 | 1NT | ♣5 | -2 | +5 |
| +4.0 | Round 8 | SZT MERITUM | 23 | 2♠ | ♣A | -1 | +6 |
| +3.2 | Round 8 | SZT MERITUM | 20 | 1NT | ♠Q | +2 | +1 |
| +2.8 | Round 8 | SZT MERITUM | 25 | 2♥ | ♥J | = | +6 |
| +2.4 | Round 3 | JUSTJUMP | 12 | 3NT | ♥Q | = | +14 |
| +1.7 | Round 3 | JUSTJUMP | 1 | 5♦x | ♠K | -1 | +0 |
| +1.2 | Round 8 | SZT MERITUM | 19 | 5♣x | ♣K | -1 | +0 |
| +1.1 | Round 7 | RILAKKUMA | 3 | 4♥ | ♠2 | +1 | +0 |
| +0.7 | Round 4 | SHANGHAI BRIDGE | 17 | 3NT | ♥7 | +3 | -11 |
| +0.7 | Round 4 | SHANGHAI BRIDGE | 21 | 3NT | ♣K | +2 | +0 |
| +0.4 | Round 4 | SHANGHAI BRIDGE | 16 | 3NT | ♥3 | +1 | +1 |
| +0.4 | Round 7 | RILAKKUMA | 2 | 3♦ | ♥K | -1 | -2 |
| +0.4 | Round 7 | RILAKKUMA | 11 | 4♠ | ♦9 | +1 | +0 |
| -0.1 | Round 3 | JUSTJUMP | 8 | 3NT | ♦Q | = | -1 |
| -0.4 | Round 8 | SZT MERITUM | 22 | 2♠ | ♣K | +1 | -7 |
| -0.7 | Round 4 | SHANGHAI BRIDGE | 25 | 4♠ | ♣8 | -1 | -5 |
| -0.8 | Round 4 | SHANGHAI BRIDGE | 27 | 6♥ | ♣8 | = | +0 |
| -0.8 | Round 7 | RILAKKUMA | 6 | 4♥ | ♠A | = | +0 |
| -0.8 | Round 8 | SZT MERITUM | 24 | 2♠ | ♦T | +1 | +0 |
| -1.3 | Round 3 | JUSTJUMP | 9 | 4♠ | ♣7 | -4 | +7 |
| -1.6 | Round 8 | SZT MERITUM | 16 | 3NT | . | +2 | +0 |
| -1.9 | Round 3 | JUSTJUMP | 6 | 2♦x | ♥Q | +2 | -2 |
| -2.1 | Round 3 | JUSTJUMP | 5 | 5♥ | ♠K | -1 | +6 |
| -2.3 | Round 3 | JUSTJUMP | 10 | 3NT | ♦Q | +2 | -1 |
| -2.4 | Round 7 | RILAKKUMA | 5 | 2♥ | ♥6 | +1 | -1 |
| -2.7 | Round 3 | JUSTJUMP | 11 | 2♠ | ♣K | -2 | -5 |
| -3.0 | Round 4 | SHANGHAI BRIDGE | 26 | 2♠ | ♥3 | = | -6 |
| -3.3 | Round 3 | JUSTJUMP | 7 | 3♥ | ♠K | -3 | -5 |
| -3.4 | Round 7 | RILAKKUMA | 12 | 3♦ | ♣J | -1 | -13 |
| -3.7 | Round 7 | RILAKKUMA | 1 | 3♥ | ♦6 | -1 | -4 |
| -4.0 | Round 7 | RILAKKUMA | 10 | 4♥ | ♣J | +1 | -1 |
| -4.3 | Round 8 | SZT MERITUM | 27 | 4♠ | ♥Q | +3 | -10 |
| -4.7 | Round 3 | JUSTJUMP | 2 | 4♥ | ♦6 | = | +0 |
| -4.7 | Round 7 | RILAKKUMA | 7 | 1NT | ♠6 | +1 | +0 |
| -5.8 | Round 4 | SHANGHAI BRIDGE | 23 | 3NT | ♠3 | +1 | -11 |
| -6.5 | Round 8 | SZT MERITUM | 15 | 5♦x | ♥8 | -3 | -8 |
| -6.6 | Round 7 | RILAKKUMA | 9 | 3♠ | ♦T | = | -11 |
| -6.7 | Round 4 | SHANGHAI BRIDGE | 18 | 6♥ | ♠8 | = | +0 |
| -7.5 | Round 7 | RILAKKUMA | 13 | 1NT | ♦6 | +4 | -9 |
| -8.3 | Round 7 | RILAKKUMA | 14 | 4♠x | ♥6 | -4 | -8 |
| -8.7 | Round 3 | JUSTJUMP | 3 | 5♦x | ♠Q | -3 | -9 |
| -8.9 | Round 8 | SZT MERITUM | 28 | 1NTx | ♥5 | +1 | -14 |
| -9.2 | Round 4 | SHANGHAI BRIDGE | 22 | 5♥x | ♣7 | -1 | -7 |
| -9.6 | Round 4 | SHANGHAI BRIDGE | 20 | 4♠x | ♠7 | = | -14 |
| -10.0 | Round 3 | JUSTJUMP | 4 | 6♦ | ♥K | -3 | -17 |
| -10.2 | Round 7 | RILAKKUMA | 4 | 3NT | ♦8 | = | -10 |