MCALLISTER John · MCALLISTER
vs par split: bidding -0.61 · play +0.30
Strength of schedule: opponents averaged +0.20/bd (a tough draw) → opponent-adjusted +1.16/bd
Card play — on target: opening leads 100.0% #1 of 398 · declarer play 65.0% #268 of 398 · defence 81.5% #274 of 399
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (4) | 100.0% (6) |
| Declarer play | 50.0% (4) | 68.8% (16) |
| Defence | 88.9% (9) | 77.8% (18) |
Opening leads by suit led: ♠ 100.0% (6) · ♥ 100.0% (2) · ♦ 100.0% (1) · ♣ 100.0% (1)
vs par by strain: NT +0.13 (15) · a suit -0.46 (41)
vs par by level: part-score +0.80 (20) · game -1.34 (32) · slam +2.50 (4)
By role: declaring +0.52/bd (-3.14 vs par · 29) · defending +1.43/bd (+2.74 vs par · 27)
By vulnerability: vulnerable -0.38/bd (-2.43 vs par · 28) · not vulnerable +2.31/bd (+1.82 vs par · 28)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | M.Zur-Campanile | X.Ou – Z.Wu | Open | 7 | +2.1 | +0.30 | -0.29 |
| Round 2 | M.Zur-Campanile | J.Romanowski – M.Rossard | Closed | 7 | -7.7 | -1.10 | -0.71 |
| Round 3 | M.Zur-Campanile | B.Senior – S.Penfold | Open | 7 | +6.8 | +0.97 | +1.86 |
| Round 4 | M.Zur-Campanile | L.Stansby – J.Stansby | Closed | 7 | +9.9 | +1.41 | -0.57 |
| Round 5 | M.Zur-Campanile | S.Sun – R.Yan | Closed | 7 | +11.3 | +1.61 | +0.86 |
| Round 6 | M.Zur-Campanile | S.Gui – L.Wang | Open | 7 | +21.7 | +3.10 | +1.00 |
| Round 7 | M.Zur-Campanile | H.Wu – S.Wu | Open | 7 | +10.7 | +1.53 | -3.14 |
| Round 8 | M.Zur-Campanile | Y.Wei – J.Jin | Open | 7 | -0.9 | -0.13 | -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 |
|---|---|---|---|---|---|---|---|
| +11.0 | Round 3 | PENFOLD | 19 | 6♥ | ♦6 | = | +11 |
| +10.7 | Round 2 | ROSSARD | 8 | 7♥ | ♠K | -1 | +11 |
| +9.0 | Round 5 | BEIJING TRINERGY | 1 | 2♠ | ♠3 | +1 | +12 |
| +9.0 | Round 8 | JILINSHENGQIAOPAIXIEHUI | 24 | 3NT | ♣6 | -1 | +11 |
| +8.9 | Round 6 | GEELY AUTOMOBILE | 8 | 2♣x | ♥4 | -3 | +2 |
| +7.8 | Round 7 | GZ. ZHAOHENG1 | 18 | 6♦ | ♣10 | +1 | -13 |
| +7.4 | Round 6 | GEELY AUTOMOBILE | 14 | 3NT | ♠Q | +1 | +4 |
| +6.6 | Round 6 | GEELY AUTOMOBILE | 12 | 6♥ | ♠2 | = | +1 |
| +5.0 | Round 4 | RIVERS | 28 | 3♥ | ♣Q | -2 | +6 |
| +4.7 | Round 8 | JILINSHENGQIAOPAIXIEHUI | 22 | 1NTx | ♥3 | -1 | +3 |
| +4.6 | Round 7 | GZ. ZHAOHENG1 | 16 | 3♠ | ♣K | -1 | +6 |
| +4.2 | Round 2 | ROSSARD | 14 | 5♦ | ♣K | -1 | +11 |
| +4.0 | Round 3 | PENFOLD | 15 | 4♥ | ♣K | = | +8 |
| +3.7 | Round 4 | RIVERS | 23 | 4♥ | ♦9 | +1 | -13 |
| +2.8 | Round 4 | RIVERS | 22 | 3NT | ♥9 | +2 | +13 |
| +2.6 | Round 1 | SANYA-HONGYE | 6 | 3♦ | ♣2 | +1 | +0 |
| +2.5 | Round 5 | BEIJING TRINERGY | 4 | 3NT | ♥4 | = | -2 |
| +2.2 | Round 1 | SANYA-HONGYE | 7 | 4♥ | ♦2 | +1 | +0 |
| +2.2 | Round 7 | GZ. ZHAOHENG1 | 19 | 4♥ | ♣5 | -1 | +0 |
| +2.1 | Round 1 | SANYA-HONGYE | 5 | 4♥ | ♠A | -2 | +5 |
| +2.1 | Round 2 | ROSSARD | 11 | 2♦ | ♣K | +1 | -1 |
| +2.1 | Round 4 | RIVERS | 27 | 4♣ | ♦A | = | +1 |
| +1.9 | Round 7 | GZ. ZHAOHENG1 | 15 | 3♣ | ♥2 | +3 | +2 |
| +1.6 | Round 5 | BEIJING TRINERGY | 7 | 2♠ | ♣A | -1 | +5 |
| +1.5 | Round 5 | BEIJING TRINERGY | 6 | 4♠ | ♦A | = | -1 |
| +1.4 | Round 6 | GEELY AUTOMOBILE | 13 | 1NT | ♥K | +1 | +10 |
| +1.3 | Round 1 | SANYA-HONGYE | 2 | 4♥ | ♦K | = | +1 |
| +1.2 | Round 1 | SANYA-HONGYE | 1 | 3♣ | ♠7 | +2 | +7 |
| +1.1 | Round 6 | GEELY AUTOMOBILE | 10 | 5♥ | ♠3 | = | +0 |
| +1.0 | Round 3 | PENFOLD | 16 | 2♥ | ♠7 | +1 | +0 |
| +0.6 | Round 7 | GZ. ZHAOHENG1 | 17 | 3NT | ♥6 | = | -11 |
| +0.1 | Round 4 | RIVERS | 25 | 3NT | ♠4 | = | +0 |
| -0.1 | Round 8 | JILINSHENGQIAOPAIXIEHUI | 28 | 4♥ | ♥9 | -2 | -1 |
| -0.3 | Round 6 | GEELY AUTOMOBILE | 9 | 4♥ | ♣10 | +1 | +0 |
| -0.3 | Round 8 | JILINSHENGQIAOPAIXIEHUI | 27 | 3♠ | ♥3 | = | +0 |
| -0.4 | Round 3 | PENFOLD | 20 | 3NT | ♠8 | +1 | +1 |
| -0.4 | Round 5 | BEIJING TRINERGY | 5 | 2♠ | ♦2 | +1 | +0 |
| -1.0 | Round 3 | PENFOLD | 21 | 5♠ | ♣4 | = | +0 |
| -1.0 | Round 4 | RIVERS | 26 | 3♠ | ♣K | = | -11 |
| -1.1 | Round 5 | BEIJING TRINERGY | 2 | 4♥ | ♠J | +2 | -1 |
| -1.3 | Round 2 | ROSSARD | 13 | 3NT | ♠3 | +1 | -1 |
| -1.8 | Round 5 | BEIJING TRINERGY | 3 | 2♠ | ♣2 | +1 | -7 |
| -2.0 | Round 1 | SANYA-HONGYE | 3 | 3NT | ♥3 | = | -3 |
| -2.1 | Round 8 | JILINSHENGQIAOPAIXIEHUI | 25 | 5♠x | ♥3 | -2 | +0 |
| -2.2 | Round 7 | GZ. ZHAOHENG1 | 20 | 2♠ | ♦J | = | +0 |
| -2.7 | Round 3 | PENFOLD | 17 | 3♦ | ♣A | -3 | -7 |
| -2.8 | Round 4 | RIVERS | 24 | 3NT | ♠3 | +2 | +0 |
| -3.4 | Round 6 | GEELY AUTOMOBILE | 11 | 4♠ | ♦2 | +3 | -10 |
| -4.2 | Round 7 | GZ. ZHAOHENG1 | 21 | 4♠ | ♥A | -1 | -6 |
| -4.7 | Round 8 | JILINSHENGQIAOPAIXIEHUI | 23 | 5♣ | ♠K | -2 | -12 |
| -5.1 | Round 3 | PENFOLD | 18 | 3NT | ♦A | = | +0 |
| -5.3 | Round 1 | SANYA-HONGYE | 4 | 2♥ | ♦A | = | -12 |
| -5.7 | Round 2 | ROSSARD | 9 | 4♠ | ♣3 | -3 | -1 |
| -7.4 | Round 8 | JILINSHENGQIAOPAIXIEHUI | 26 | 3NT | ♥3 | -4 | -11 |
| -8.0 | Round 2 | ROSSARD | 12 | 4♠ | ♠2 | -1 | -12 |
| -9.7 | Round 2 | ROSSARD | 10 | 3NT | ♦2 | -1 | -12 |