LI Meilun · ZHIHAOLE SCHOOL
vs par split: bidding +0.59 · play -0.88
Strength of schedule: opponents averaged -0.14/bd (an easy draw) → opponent-adjusted -0.89/bd
Card play — on target: opening leads 82.4% #32 of 73 · declarer play 37.5% #66 of 73 · defence 67.9% #64 of 73
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 77.8% (9) | 87.5% (8) |
| Declarer play | 100.0% (1) | 28.6% (7) |
| Defence | 69.2% (13) | 66.7% (15) |
Opening leads by suit led: ♠ 100.0% (4) · ♥ 75.0% (8) · ♦ 80.0% (5)
vs par by strain: NT +2.05 (19) · a suit -1.77 (30)
vs par by level: part-score -0.67 (30) · game +0.32 (19)
By role: declaring +0.29/bd (-1.91 vs par · 22) · defending -1.57/bd (+0.89 vs par · 28)
By vulnerability: vulnerable -0.80/bd (-1.40 vs par · 25) · not vulnerable -0.70/bd (+0.72 vs par · 25)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | W.Liu | X.Lu – Y.Lu | Open | 10 | -25.0 | -2.50 | -3.50 |
| Round 2 | W.Liu | A.Lin – T.Allen | Closed | 10 | -28.9 | -2.89 | -2.20 |
| Round 3 | W.Liu | C.Andrews – S.Magnuson | Closed | 10 | +15.5 | +1.55 | +1.80 |
| Round 5 | Z.Wu | B.Kristensen – G.Herman | Open | 10 | -14.7 | -1.47 | +0.30 |
| Round 6 | Z.Wu | O.Laufer – O.Colburn | Closed | 10 | +15.6 | +1.56 | +1.90 |
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 |
|---|---|---|---|---|---|---|---|
| +9.5 | Round 5 | KRISTENSEN | 18 | 3♥x | ♦6 | +2 | +7 |
| +8.7 | Round 6 | BRIDGEMATES | 29 | 3♥ | ♠Q | = | +12 |
| +8.2 | Round 6 | BRIDGEMATES | 26 | 2NT | ♥4 | +2 | +10 |
| +5.2 | Round 3 | MIDNIGHT SUNS | 30 | 4♦ | ♠A | = | +6 |
| +4.7 | Round 5 | KRISTENSEN | 16 | 3NT | ♠5 | -2 | +5 |
| +4.4 | Round 3 | MIDNIGHT SUNS | 24 | 4♠ | ♥10 | +2 | -1 |
| +4.2 | Round 3 | MIDNIGHT SUNS | 26 | 3NT | ♦6 | = | +13 |
| +4.2 | Round 3 | MIDNIGHT SUNS | 27 | 1NT | ♦6 | -2 | +6 |
| +2.8 | Round 2 | LIN | 14 | 4♠ | ♥7 | +1 | +0 |
| +2.5 | Round 3 | MIDNIGHT SUNS | 28 | 1NT | ♥A | -2 | +6 |
| +1.8 | Round 6 | BRIDGEMATES | 23 | 4♠ | ♥5 | +1 | -13 |
| +1.7 | Round 6 | BRIDGEMATES | 28 | 4♠ | ♣A | = | +0 |
| +1.5 | Round 2 | LIN | 17 | 5♦ | ♠Q | +2 | +14 |
| +1.3 | Round 3 | MIDNIGHT SUNS | 29 | 2♦ | ♥4 | +1 | +0 |
| +1.2 | Round 1 | CHINA GIRLS SX CLUB | 8 | 2♣ | ♦3 | = | -8 |
| +1.2 | Round 6 | BRIDGEMATES | 21 | 3♥ | ♦5 | = | +8 |
| +1.0 | Round 5 | KRISTENSEN | 17 | 2♣ | ♥Q | +2 | +7 |
| +0.5 | Round 6 | BRIDGEMATES | 22 | 4♥ | ♣7 | +1 | +0 |
| +0.4 | Round 1 | CHINA GIRLS SX CLUB | 4 | 2♦ | ♠K | +1 | +1 |
| +0.2 | Round 2 | LIN | 20 | 1NT | ♠5 | = | -1 |
| -0.5 | Round 6 | BRIDGEMATES | 27 | 2NT | ♦A | = | +0 |
| -0.6 | Round 3 | MIDNIGHT SUNS | 22 | 3NT | ♦10 | = | -1 |
| -0.8 | Round 1 | CHINA GIRLS SX CLUB | 1 | 3NT | ♥3 | +2 | -1 |
| -0.8 | Round 3 | MIDNIGHT SUNS | 21 | 3♣ | ♠8 | +1 | +0 |
| -0.8 | Round 6 | BRIDGEMATES | 30 | 2NT | ♠6 | -1 | +4 |
| -1.5 | Round 5 | KRISTENSEN | 20 | 2♠ | ♣K | -1 | -5 |
| -1.6 | Round 1 | CHINA GIRLS SX CLUB | 10 | 2♦ | ♠2 | = | -6 |
| -1.6 | Round 2 | LIN | 15 | 3♥ | ♣3 | -1 | -6 |
| -1.7 | Round 1 | CHINA GIRLS SX CLUB | 9 | 2♥ | ♥4 | = | -6 |
| -1.7 | Round 2 | LIN | 11 | 1NT | ♥10 | -1 | -4 |
| -1.8 | Round 3 | MIDNIGHT SUNS | 23 | Pass | -3 | ||
| -2.2 | Round 1 | CHINA GIRLS SX CLUB | 5 | 3NT | ♣5 | +3 | +12 |
| -2.2 | Round 6 | BRIDGEMATES | 25 | 3♣ | ♦7 | -1 | +0 |
| -2.3 | Round 5 | KRISTENSEN | 12 | 3NT | ♦5 | +1 | +0 |
| -2.5 | Round 1 | CHINA GIRLS SX CLUB | 3 | 3♠ | ♦K | = | +0 |
| -2.5 | Round 5 | KRISTENSEN | 19 | 2♥ | ♠A | +1 | -1 |
| -3.0 | Round 5 | KRISTENSEN | 13 | 4♠ | ♥3 | +1 | -1 |
| -3.0 | Round 6 | BRIDGEMATES | 24 | 2NT | ♥4 | -3 | -2 |
| -3.1 | Round 3 | MIDNIGHT SUNS | 25 | 3♠ | ♥A | = | -8 |
| -3.8 | Round 5 | KRISTENSEN | 11 | 3NT | ♥Q | +3 | +11 |
| -4.1 | Round 2 | LIN | 12 | 3NT | ♦6 | +2 | +0 |
| -4.1 | Round 2 | LIN | 19 | 3NT | ♠2 | = | +1 |
| -4.3 | Round 5 | KRISTENSEN | 14 | 1NT | ♦2 | +2 | -6 |
| -4.4 | Round 1 | CHINA GIRLS SX CLUB | 2 | 3♦ | ♥A | = | -6 |
| -5.8 | Round 2 | LIN | 13 | 5♦ | ♠A | -2 | -8 |
| -6.2 | Round 1 | CHINA GIRLS SX CLUB | 7 | 2♣ | ♠9 | -2 | -8 |
| -6.2 | Round 2 | LIN | 16 | 3♣ | ♥A | +1 | -7 |
| -7.2 | Round 1 | CHINA GIRLS SX CLUB | 6 | 3♠ | ♣4 | -1 | -13 |
| -9.9 | Round 2 | LIN | 18 | 5♣ | ♥A | = | -11 |
| -12.5 | Round 5 | KRISTENSEN | 15 | 3NT | ♥5 | = | -14 |