XIA Yingxiang · RAINBOW
vs par split: bidding +1.74 · play +1.14
Strength of schedule: opponents averaged -0.43/bd (an easy draw) → opponent-adjusted -0.51/bd
Card play — on target: opening leads 75.0% #317 of 579 · declarer play 85.7% #107 of 579 · defence 84.2% #374 of 579
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (6) | 83.3% (6) |
| Declarer play | 66.7% (3) | 100.0% (4) |
| Defence | 80.0% (10) | 88.9% (9) |
Opening leads by suit led: ♠ 50.0% (4) · ♥ 75.0% (4) · ♦ 100.0% (2) · ♣ 100.0% (2)
vs par by strain: NT +6.67 (15) · a suit +0.05 (20)
vs par by level: part-score +1.87 (15) · game +4.35 (17) · slam -0.33 (3)
By role: declaring -0.17/bd (-0.88 vs par · 16) · defending +0.00/bd (+6.05 vs par · 19)
By vulnerability: vulnerable -0.53/bd (+2.44 vs par · 18) · not vulnerable +0.40/bd (+3.35 vs par · 17)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | Y.Huang | K.Mak – W.Lai | Closed | 7 | +3.4 | +0.49 | +2.29 |
| Round 3 | Y.Huang | J.Mango – PARASRAMPURIA B.N. | Open | 7 | -29.1 | -4.16 | -0.86 |
| Round 4 | Y.Huang | R.Welland – S.Auken | Closed | 7 | -5.1 | -0.73 | +4.29 |
| Round 6 | Y.Huang | O.Berset – G.Tislevoll | Closed | 7 | +16.1 | +2.30 | +6.14 |
| Round 7 | Y.Huang | J.Xu – W.Tan | Closed | 7 | +12.0 | +1.71 | +2.57 |
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 |
|---|---|---|---|---|---|---|---|
| +11.7 | Round 1 | HK ZEN | 5 | 1NTx | ♣5 | +3 | +12 |
| +8.1 | Round 7 | SHAOGUAN BRIDGE ASOCIATION | 16 | 3NT | ♠2 | -1 | +12 |
| +5.4 | Round 6 | SILVERFOX | 10 | 3NT | ♠Q | -2 | +8 |
| +4.4 | Round 1 | HK ZEN | 1 | 1NT | ♠4 | = | +0 |
| +4.3 | Round 6 | SILVERFOX | 8 | 3♠ | ♠J | -2 | +8 |
| +4.2 | Round 6 | SILVERFOX | 14 | 5♥ | ♠A | = | +4 |
| +3.7 | Round 4 | VENTIN | 28 | 2♠ | ♥K | -2 | -1 |
| +3.7 | Round 7 | SHAOGUAN BRIDGE ASOCIATION | 15 | 3♥ | ♠K | -1 | +13 |
| +3.5 | Round 6 | SILVERFOX | 12 | 3NT | ♣2 | -1 | +10 |
| +2.5 | Round 6 | SILVERFOX | 11 | 5♦ | ♦10 | -3 | +1 |
| +2.0 | Round 4 | VENTIN | 22 | 3♦ | ♣A | -2 | +2 |
| +2.0 | Round 4 | VENTIN | 23 | 6♣ | ♦10 | -1 | +17 |
| +2.0 | Round 7 | SHAOGUAN BRIDGE ASOCIATION | 21 | 4♠ | ♣3 | -1 | +5 |
| +1.9 | Round 1 | HK ZEN | 2 | 3NT | ♥5 | -2 | +6 |
| +1.5 | Round 4 | VENTIN | 24 | 3NT | ♠4 | +1 | -1 |
| +1.0 | Round 4 | VENTIN | 25 | 3NT | ♥K | +1 | +12 |
| +0.7 | Round 3 | THE KINGS | 18 | 2♥ | ♣A | = | +0 |
| +0.4 | Round 7 | SHAOGUAN BRIDGE ASOCIATION | 19 | 2♣ | ♥10 | +1 | -1 |
| +0.3 | Round 7 | SHAOGUAN BRIDGE ASOCIATION | 17 | 2♠ | ♦9 | +2 | +1 |
| +0.3 | Round 7 | SHAOGUAN BRIDGE ASOCIATION | 20 | 4♠ | ♦7 | +2 | -13 |
| -0.9 | Round 6 | SILVERFOX | 13 | 2♠ | ♥5 | +1 | +0 |
| -1.3 | Round 3 | THE KINGS | 17 | 2♥ | ♠K | = | +1 |
| -1.6 | Round 1 | HK ZEN | 3 | 2♣ | ♦9 | = | -1 |
| -2.0 | Round 3 | THE KINGS | 19 | 3NT | ♥2 | +1 | +17 |
| -2.8 | Round 7 | SHAOGUAN BRIDGE ASOCIATION | 18 | 2NT | ♥5 | = | +1 |
| -2.9 | Round 6 | SILVERFOX | 9 | 3NT | ♠Q | +3 | +12 |
| -3.0 | Round 3 | THE KINGS | 20 | 3NT | ♠10 | +1 | +12 |
| -3.1 | Round 3 | THE KINGS | 15 | 2♣ | ♥J | -1 | -5 |
| -3.9 | Round 1 | HK ZEN | 7 | 3NT | ♥J | +2 | -1 |
| -3.9 | Round 4 | VENTIN | 27 | 5♣ | ♦8 | +1 | -1 |
| -4.1 | Round 1 | HK ZEN | 6 | 3NT | ♦Q | -1 | +2 |
| -5.0 | Round 1 | HK ZEN | 4 | 1NT | ♣6 | -2 | -2 |
| -6.1 | Round 3 | THE KINGS | 16 | 5♦ | ♥6 | +1 | -11 |
| -11.4 | Round 4 | VENTIN | 26 | 6♦ | ♣K | = | +2 |
| -14.3 | Round 3 | THE KINGS | 21 | 7♠ | ♦K | -1 | -20 |