SU Nan · DALIAN
vs par split: bidding +0.68 · play -0.03
Strength of schedule: opponents averaged -0.14/bd (an easy draw) → opponent-adjusted +0.30/bd
Card play — on target: opening leads 81.8% #60 of 207 · declarer play 72.7% #121 of 206 · defence 88.2% #72 of 208
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (3) | 75.0% (8) |
| Declarer play | 66.7% (3) | 75.0% (8) |
| Defence | 75.0% (4) | 92.3% (13) |
Opening leads by suit led: ♠ 75.0% (4) · ♥ 100.0% (3) · ♦ 100.0% (3) · ♣ 0.0% (1)
vs par by strain: NT +0.00 (9) · a suit +0.88 (25)
vs par by level: part-score +0.30 (10) · game +1.86 (22) · slam -11.00 (2)
By role: declaring +0.36/bd (-1.06 vs par · 18) · defending +0.52/bd (+2.65 vs par · 17)
By vulnerability: vulnerable +0.74/bd (+1.47 vs par · 19) · not vulnerable +0.08/bd (-0.12 vs par · 16)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | X.Wu | K.Buras – A.Sarniak | Open | 7 | +10.4 | +1.49 | +0.43 |
| Round 3 | X.Wu | C.Chan – F.Cheung L. | Closed | 7 | -4.1 | -0.59 | -2.86 |
| Round 4 | X.Wu | H.Yokoi – H.Kim | Open | 7 | +14.3 | +2.04 | +3.29 |
| Round 5 | X.Wu | L.Zhang – Y.Sun | Closed | 7 | -14.7 | -2.10 | +1.43 |
| Round 7 | X.Wu | LELIN - – Q.Yang | Open | 7 | +9.4 | +1.34 | +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 |
|---|---|---|---|---|---|---|---|
| +14.4 | Round 4 | SOUL | 26 | 4♥x | ♠A | = | +17 |
| +6.9 | Round 1 | JOEL | 7 | 4♠ | ♦K | -2 | +8 |
| +6.7 | Round 3 | BLING | 17 | 5♦x | ♠5 | -3 | +9 |
| +4.6 | Round 7 | SANYA-HONGYE | 18 | 4♠ | ♦7 | +1 | +0 |
| +4.6 | Round 7 | SANYA-HONGYE | 19 | 4♠ | ♦10 | -1 | +5 |
| +4.2 | Round 7 | SANYA-HONGYE | 16 | 4♠ | ♠J | +1 | +1 |
| +3.8 | Round 7 | SANYA-HONGYE | 21 | 5♥x | ♠K | -2 | +5 |
| +2.5 | Round 3 | BLING | 19 | 3NT | ♠6 | +1 | +1 |
| +2.0 | Round 1 | JOEL | 1 | 3NT | ♥2 | +1 | +0 |
| +1.9 | Round 5 | REDBULL | 5 | 1NT | ♦8 | +1 | +1 |
| +1.6 | Round 1 | JOEL | 5 | 1NT | ♠3 | -1 | -2 |
| +1.4 | Round 4 | SOUL | 23 | 3NT | ♠10 | = | +0 |
| +1.2 | Round 1 | JOEL | 4 | Pass | +4 | ||
| +1.1 | Round 4 | SOUL | 22 | 5♠ | ♦A | = | +0 |
| +0.8 | Round 4 | SOUL | 28 | 1NTx | ♠2 | -1 | +0 |
| +0.7 | Round 3 | BLING | 20 | 4♠ | ♠9 | +1 | +0 |
| +0.6 | Round 5 | REDBULL | 6 | 3♥ | ♦K | = | +4 |
| +0.4 | Round 4 | SOUL | 24 | 2♠ | ♣A | -1 | +2 |
| +0.1 | Round 4 | SOUL | 27 | 2♠ | ♥J | -1 | +4 |
| +0.1 | Round 5 | REDBULL | 2 | 2♣ | ♠5 | +1 | +0 |
| -0.2 | Round 1 | JOEL | 6 | 4♥ | ♥7 | +2 | -1 |
| -0.3 | Round 1 | JOEL | 2 | 3NT | ♠A | +1 | +0 |
| -0.5 | Round 5 | REDBULL | 3 | 2♠ | ♥3 | +1 | +0 |
| -0.8 | Round 1 | JOEL | 3 | 3♣ | ♠K | -2 | -6 |
| -1.0 | Round 5 | REDBULL | 4 | 4♠ | ♦K | = | +1 |
| -1.5 | Round 3 | BLING | 21 | 4♥ | ♦10 | +1 | +0 |
| -2.0 | Round 7 | SANYA-HONGYE | 20 | 4♠ | ♦A | +1 | +0 |
| -2.2 | Round 7 | SANYA-HONGYE | 17 | 4♠ | ♣A | +2 | -1 |
| -2.5 | Round 3 | BLING | 16 | 4♥x | ♠4 | -1 | -11 |
| -3.6 | Round 7 | SANYA-HONGYE | 15 | 3NT | ♥J | = | +0 |
| -3.9 | Round 3 | BLING | 15 | 4♠ | ♦Q | -1 | -6 |
| -3.9 | Round 4 | SOUL | 25 | 1NT | ♦A | -3 | +0 |
| -5.0 | Round 5 | REDBULL | 7 | 4♠ | ♦Q | +1 | +13 |
| -6.1 | Round 3 | BLING | 18 | 6♦x | ♣Q | -1 | -13 |
| -10.8 | Round 5 | REDBULL | 1 | 6♣x | ♠A | -4 | -9 |