SHI Yonghui · NT FEIXIANG
vs par split: bidding +0.39 · play -0.04
Strength of schedule: opponents averaged -0.27/bd (an easy draw) → opponent-adjusted -0.34/bd
Card play — on target: opening leads 64.3% #166 of 207 · declarer play 77.8% #87 of 206 · defence 88.9% #65 of 208
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 25.0% (4) | 80.0% (10) |
| Declarer play | 100.0% (5) | 69.2% (13) |
| Defence | 77.8% (9) | 94.4% (18) |
Opening leads by suit led: ♠ 57.1% (7) · ♥ 100.0% (3) · ♦ 50.0% (2) · ♣ 50.0% (2)
vs par by strain: NT +2.47 (17) · a suit -0.56 (39)
vs par by level: part-score +2.43 (14) · game +0.07 (41) · slam -17.00 (1)
By role: declaring -0.49/bd (-1.72 vs par · 29) · defending +0.39/bd (+2.59 vs par · 27)
By vulnerability: vulnerable +1.02/bd (+1.04 vs par · 28) · not vulnerable -1.15/bd (-0.32 vs par · 28)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | Y.Xu | D.Korbel – S.Shi | Closed | 7 | -9.1 | -1.30 | -0.14 |
| Round 2 | Y.Xu | S.Weinstein – G.Joel | Open | 7 | -4.8 | -0.69 | +0.57 |
| Round 3 | Y.Xu | M.Yin – Y.Zhang | Closed | 7 | +15.8 | +2.26 | +5.00 |
| Round 4 | Y.Xu | B.Engel – C.Vechiatto | Open | 7 | -7.6 | -1.09 | -2.71 |
| Round 5 | Y.Xu | D.Stern – W.Burgess | Open | 7 | -16.1 | -2.30 | -4.57 |
| Round 6 | Y.Xu | Y.Wu – Z.Zhen | Closed | 7 | +15.2 | +2.17 | +3.43 |
| Round 7 | Y.Xu | J.Lei – H.Zhu | Open | 7 | -2.1 | -0.30 | -0.14 |
| Round 8 | Y.Xu | W.Yang – H.Qin | Open | 7 | +5.1 | +0.73 | +1.43 |
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 |
|---|---|---|---|---|---|---|---|
| +13.8 | Round 8 | TIANYA BRIDGE FATE | 26 | 2♥x | ♠2 | = | +15 |
| +8.8 | Round 6 | TIANJIN CONTRACT BRIDGE ASSOCI | 13 | 5♣x | ♠7 | -2 | +7 |
| +8.0 | Round 3 | WEST VIP | 19 | 3NT | ♣3 | -1 | +10 |
| +7.0 | Round 2 | JOEL | 9 | 3♣ | ♠K | -1 | +5 |
| +5.4 | Round 6 | TIANJIN CONTRACT BRIDGE ASSOCI | 8 | 5♠ | ♥3 | -3 | +7 |
| +4.3 | Round 4 | MARVELOUS | 28 | 2♦ | ♠A | -1 | +5 |
| +3.9 | Round 3 | WEST VIP | 15 | 4♠ | ♦Q | -1 | +6 |
| +3.9 | Round 3 | WEST VIP | 18 | 3NT | ♣9 | -1 | +13 |
| +3.6 | Round 7 | COFCO YALONG BAY | 15 | 3NT | ♣Q | = | +0 |
| +3.2 | Round 6 | TIANJIN CONTRACT BRIDGE ASSOCI | 9 | 3NT | ♥5 | = | +14 |
| +3.0 | Round 4 | MARVELOUS | 26 | 5♣ | ♣6 | = | -5 |
| +2.5 | Round 5 | BURGESS | 6 | 5♦x | ♣J | -2 | +0 |
| +2.4 | Round 8 | TIANYA BRIDGE FATE | 27 | 3NT | ♥5 | +1 | +0 |
| +2.2 | Round 2 | JOEL | 13 | 3NT | ♦K | +2 | +0 |
| +2.2 | Round 6 | TIANJIN CONTRACT BRIDGE ASSOCI | 10 | 4♠ | ♣5 | = | +0 |
| +2.0 | Round 5 | BURGESS | 4 | 4♠ | ♦3 | +1 | +0 |
| +2.0 | Round 7 | COFCO YALONG BAY | 20 | 4♠ | ♦A | +1 | +0 |
| +1.7 | Round 1 | MCMULLIN | 4 | 2♠ | ♣7 | = | -1 |
| +1.6 | Round 4 | MARVELOUS | 24 | 2NT | ♦9 | = | +1 |
| +1.5 | Round 3 | WEST VIP | 21 | 4♥ | ♣7 | +1 | +0 |
| +1.4 | Round 2 | JOEL | 10 | 4♠ | ♣2 | = | -1 |
| +1.0 | Round 3 | WEST VIP | 16 | 2NT | ♠Q | -1 | +10 |
| +0.9 | Round 1 | MCMULLIN | 7 | 3♠ | ♥3 | +1 | +1 |
| +0.6 | Round 2 | JOEL | 14 | 4♠ | ♥Q | +2 | +14 |
| +0.5 | Round 8 | TIANYA BRIDGE FATE | 23 | 3NT | ♠2 | +1 | -1 |
| +0.4 | Round 7 | COFCO YALONG BAY | 19 | 3♠ | ♥Q | = | +1 |
| +0.3 | Round 1 | MCMULLIN | 2 | 3NT | ♠K | +1 | +0 |
| +0.3 | Round 7 | COFCO YALONG BAY | 17 | 4♠ | ♦10 | = | -1 |
| +0.2 | Round 3 | WEST VIP | 20 | 3NT | ♦Q | +1 | +1 |
| +0.1 | Round 6 | TIANJIN CONTRACT BRIDGE ASSOCI | 12 | 2NT | ♥4 | +1 | -6 |
| +0.1 | Round 8 | TIANYA BRIDGE FATE | 22 | 4♥ | ♥2 | = | +1 |
| -0.3 | Round 5 | BURGESS | 2 | 2NT | ♠7 | = | +0 |
| -0.5 | Round 7 | COFCO YALONG BAY | 21 | 3♠ | ♦2 | = | -1 |
| -0.6 | Round 1 | MCMULLIN | 3 | 4♣ | ♠K | -1 | +5 |
| -0.9 | Round 6 | TIANJIN CONTRACT BRIDGE ASSOCI | 14 | 4♥ | ♣3 | -2 | +1 |
| -1.1 | Round 4 | MARVELOUS | 22 | 4♠ | ♦A | +1 | +0 |
| -1.4 | Round 4 | MARVELOUS | 23 | 3NT | ♥3 | = | +0 |
| -1.9 | Round 5 | BURGESS | 5 | 1NT | ♦3 | +1 | -1 |
| -2.0 | Round 4 | MARVELOUS | 25 | 4♥ | ♠A | -1 | -6 |
| -2.3 | Round 2 | JOEL | 11 | 4♥ | ♦A | +1 | +0 |
| -2.7 | Round 3 | WEST VIP | 17 | 5♦x | ♠5 | -2 | -5 |
| -3.1 | Round 1 | MCMULLIN | 5 | 1NT | ♠9 | -2 | +0 |
| -3.2 | Round 5 | BURGESS | 1 | 4♥ | ♠9 | -2 | -8 |
| -3.3 | Round 7 | COFCO YALONG BAY | 16 | 4♠ | ♣6 | = | +0 |
| -3.4 | Round 8 | TIANYA BRIDGE FATE | 28 | 4♥ | ♣Q | -1 | -5 |
| -3.6 | Round 6 | TIANJIN CONTRACT BRIDGE ASSOCI | 11 | 3NT | ♠5 | +1 | +1 |
| -3.7 | Round 1 | MCMULLIN | 1 | 4♥x | ♦A | -3 | -2 |
| -4.0 | Round 8 | TIANYA BRIDGE FATE | 25 | 4♥ | ♠2 | +1 | +0 |
| -4.3 | Round 8 | TIANYA BRIDGE FATE | 24 | 4♥ | ♠Q | = | +0 |
| -4.6 | Round 1 | MCMULLIN | 6 | 5♣x | ♥10 | -3 | -4 |
| -4.6 | Round 7 | COFCO YALONG BAY | 18 | 4♠ | ♥A | +1 | +0 |
| -5.7 | Round 2 | JOEL | 8 | 4♥ | ♦2 | -1 | -4 |
| -5.7 | Round 5 | BURGESS | 3 | 4♠ | ♥2 | -1 | -6 |
| -8.0 | Round 2 | JOEL | 12 | 4♥ | ♥6 | -1 | -10 |
| -9.5 | Round 5 | BURGESS | 7 | 6♠ | ♦K | -3 | -17 |
| -12.0 | Round 4 | MARVELOUS | 27 | 5♣x | ♦A | -4 | -14 |