SHEN Qi · GR4S
vs par split: bidding +0.31 · play +0.25
Strength of schedule: opponents averaged -0.03/bd (an average draw) → opponent-adjusted -0.18/bd
Card play — on target: opening leads 66.7% #461 of 488 · declarer play 90.9% #21 of 488 · defence 96.1% #16 of 488
Bidding activity — not a pass: 40.9% #331 of 488 (94/230)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 57.1% (7) | 70.6% (17) |
| Declarer play | 83.3% (6) | 100.0% (5) |
| Defence | 90.0% (10) | 97.6% (41) |
Opening leads by suit led: ♠ 50.0% (4) · ♥ 70.0% (10) · ♦ 66.7% (6) · ♣ 75.0% (4)
vs par by strain: NT -0.04 (22) · a suit +0.77 (62)
vs par by level: part-score -0.25 (32) · game +1.19 (43) · slam +0.44 (9)
By role: declaring +0.87/bd (-2.85 vs par · 33) · defending -0.82/bd (+2.77 vs par · 51)
By vulnerability: vulnerable -0.07/bd (+1.09 vs par · 42) · not vulnerable -0.24/bd (+0.02 vs par · 42)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | S.Sun | C.Li – X.Zuo | Closed | 14 | +3.4 | +0.24 | +3.14 |
| Round 3 | S.Sun | J.Bojanowski – O.Zmuda | Open | 14 | +5.1 | +0.36 | +0.00 |
| Round 4 | S.Sun | G.Hampson – J.Seamon-Molson | Open | 14 | +28.7 | +2.05 | +2.79 |
| Round 5 | S.Sun | S.Auken – R.Welland | Closed | 14 | -36.4 | -2.60 | -0.93 |
| Round 7 | S.Sun | L.Ciborowska – D.Rajtar | Open | 14 | +1.5 | +0.11 | +0.07 |
| Round 8 | S.Sun | K.Nowak – S.Baldysz | Open | 14 | -15.3 | -1.09 | -1.71 |
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 |
|---|---|---|---|---|---|---|---|
| +11.3 | Round 1 | QINGDAO SAILUN | 8 | 5♣x | ♣T | = | +12 |
| +9.7 | Round 3 | MOLK | 7 | 2♥ | ♣J | +2 | +10 |
| +8.2 | Round 4 | ZHANG | 16 | 3NT | ♦5 | +1 | +8 |
| +7.2 | Round 4 | ZHANG | 19 | 5♣ | ♠T | +2 | +17 |
| +6.8 | Round 1 | QINGDAO SAILUN | 9 | 4♠ | ♥A | -1 | +10 |
| +6.6 | Round 7 | KICIA ROZEK | 7 | 6♦ | ♠A | +1 | -7 |
| +6.4 | Round 4 | ZHANG | 17 | 3NTx | ♠8 | = | +4 |
| +6.1 | Round 5 | TICKET TO RIDE | 10 | 3NT | ♣Q | = | -1 |
| +5.8 | Round 1 | QINGDAO SAILUN | 11 | 3NT | ♥2 | = | +0 |
| +5.8 | Round 5 | TICKET TO RIDE | 6 | 6♦x | ♥A | -1 | +11 |
| +5.5 | Round 8 | MINITER | 28 | 4♠x | ♥Q | -3 | -3 |
| +5.2 | Round 4 | ZHANG | 20 | 1NT | ♠5 | = | +6 |
| +3.9 | Round 3 | MOLK | 2 | 3♦ | ♦8 | -1 | -2 |
| +3.6 | Round 7 | KICIA ROZEK | 5 | 3♣ | ♦T | -2 | +5 |
| +3.5 | Round 4 | ZHANG | 18 | 4♠ | ♦J | = | +3 |
| +3.3 | Round 8 | MINITER | 20 | 3♠ | ♥A | -1 | +6 |
| +2.8 | Round 4 | ZHANG | 26 | 4♥ | ♦A | -1 | +12 |
| +2.2 | Round 3 | MOLK | 1 | 4♣ | ♥K | -1 | +4 |
| +2.2 | Round 7 | KICIA ROZEK | 3 | 2♦ | ♠K | +2 | +0 |
| +1.9 | Round 4 | ZHANG | 24 | 4♦ | ♣8 | -2 | +5 |
| +1.7 | Round 8 | MINITER | 16 | 3NT | ♣Q | +2 | +1 |
| +1.6 | Round 7 | KICIA ROZEK | 2 | 1NT | ♠4 | +1 | +0 |
| +1.5 | Round 8 | MINITER | 26 | 2♥ | ♠K | -1 | +0 |
| +1.4 | Round 3 | MOLK | 6 | 2NT | ♠8 | +2 | -6 |
| +1.1 | Round 4 | ZHANG | 23 | 4♠ | ♥T | -1 | +6 |
| +1.1 | Round 4 | ZHANG | 28 | 1NT | ♣J | -1 | -2 |
| +1.1 | Round 7 | KICIA ROZEK | 1 | 2♥ | ♠3 | +1 | -7 |
| +0.9 | Round 5 | TICKET TO RIDE | 11 | 4♠ | ♥3 | +1 | +1 |
| +0.8 | Round 1 | QINGDAO SAILUN | 10 | 4♥ | ♣T | +1 | +0 |
| +0.8 | Round 5 | TICKET TO RIDE | 14 | 2♠ | ♣4 | -2 | +0 |
| +0.7 | Round 1 | QINGDAO SAILUN | 1 | 4♥ | ♣3 | +2 | +11 |
| +0.6 | Round 1 | QINGDAO SAILUN | 5 | 3♣ | ♥A | -1 | +3 |
| +0.6 | Round 7 | KICIA ROZEK | 10 | 3NT | ♠9 | +1 | -1 |
| +0.6 | Round 8 | MINITER | 25 | 3NT | ♦3 | +1 | +1 |
| +0.5 | Round 7 | KICIA ROZEK | 11 | 1NT | ♥5 | +1 | +7 |
| +0.5 | Round 7 | KICIA ROZEK | 13 | 6♥ | ♠9 | +1 | +13 |
| +0.5 | Round 8 | MINITER | 18 | 2♠ | ♥8 | +2 | +6 |
| +0.3 | Round 7 | KICIA ROZEK | 6 | 4♥ | ♦K | = | +0 |
| +0.3 | Round 8 | MINITER | 22 | 4♠ | ♥K | +2 | -11 |
| +0.2 | Round 4 | ZHANG | 25 | 2♥ | ♣J | -1 | -1 |
| -0.1 | Round 1 | QINGDAO SAILUN | 7 | 3♠ | ♦Q | +1 | +1 |
| -0.1 | Round 3 | MOLK | 8 | 3♠ | ♦Q | +2 | -6 |
| -0.1 | Round 4 | ZHANG | 21 | 2♠ | ♥2 | = | -1 |
| -0.1 | Round 5 | TICKET TO RIDE | 3 | 4♠ | ♥A | = | -13 |
| -0.2 | Round 3 | MOLK | 11 | 4♥ | ♦T | +1 | +0 |
| -0.3 | Round 7 | KICIA ROZEK | 9 | 3NT | ♠9 | +3 | +13 |
| -0.6 | Round 1 | QINGDAO SAILUN | 3 | 4♠ | ♣7 | = | +0 |
| -0.6 | Round 1 | QINGDAO SAILUN | 4 | 3♥ | ♣Q | -1 | +1 |
| -0.7 | Round 3 | MOLK | 9 | 4♠ | ♥K | -1 | +6 |
| -0.8 | Round 3 | MOLK | 13 | 6♥ | ♠7 | +1 | -13 |
| -0.9 | Round 5 | TICKET TO RIDE | 2 | 3NT | ♥2 | = | +0 |
| -1.0 | Round 1 | QINGDAO SAILUN | 6 | 4♥ | ♣A | = | +0 |
| -1.0 | Round 3 | MOLK | 4 | 3NT | ♠5 | +3 | +17 |
| -1.0 | Round 8 | MINITER | 21 | 2♠ | ♣T | +1 | +0 |
| -1.1 | Round 3 | MOLK | 5 | 4♥ | ♦2 | +1 | +0 |
| -1.1 | Round 3 | MOLK | 14 | 4♠ | ♦Q | +1 | +0 |
| -1.2 | Round 1 | QINGDAO SAILUN | 12 | 4♥ | ♣A | = | +1 |
| -1.2 | Round 3 | MOLK | 10 | 1NT | ♦K | +2 | +0 |
| -1.2 | Round 7 | KICIA ROZEK | 8 | 4♥ | ♦9 | +1 | -1 |
| -1.6 | Round 4 | ZHANG | 15 | 4♠ | ♣J | +1 | +0 |
| -1.6 | Round 4 | ZHANG | 22 | 2♥ | ♦Q | = | -7 |
| -1.7 | Round 5 | TICKET TO RIDE | 1 | 3♥ | ♦A | -1 | -4 |
| -2.1 | Round 7 | KICIA ROZEK | 14 | 4♠x | ♥K | -1 | -5 |
| -2.1 | Round 8 | MINITER | 27 | 2♠ | ♣T | -1 | -4 |
| -2.5 | Round 5 | TICKET TO RIDE | 7 | 4♥ | ♣5 | = | +10 |
| -2.6 | Round 3 | MOLK | 3 | 3♦ | ♣K | = | +0 |
| -2.8 | Round 8 | MINITER | 17 | 6NT | ♥8 | = | +0 |
| -3.0 | Round 5 | TICKET TO RIDE | 12 | 2♠ | ♦K | +1 | -1 |
| -3.3 | Round 3 | MOLK | 12 | 2♣ | ♣5 | +2 | -10 |
| -3.9 | Round 5 | TICKET TO RIDE | 5 | 2♥ | ♣2 | = | +0 |
| -4.0 | Round 1 | QINGDAO SAILUN | 2 | 4♠ | ♥A | +2 | +3 |
| -4.0 | Round 7 | KICIA ROZEK | 4 | 4♠ | ♥8 | = | -10 |
| -4.4 | Round 8 | MINITER | 23 | 3NT | ♥6 | -1 | -12 |
| -5.0 | Round 1 | QINGDAO SAILUN | 13 | 6♠ | ♥A | +1 | +13 |
| -5.6 | Round 4 | ZHANG | 27 | 3♣ | ♣4 | = | -11 |
| -5.6 | Round 8 | MINITER | 24 | 3NT | ♥8 | +1 | -7 |
| -6.0 | Round 8 | MINITER | 19 | 4♠ | ♠Q | = | +0 |
| -6.8 | Round 8 | MINITER | 15 | 6♠ | ♦T | +1 | -1 |
| -7.7 | Round 5 | TICKET TO RIDE | 8 | 6NT | ♦9 | -1 | -14 |
| -7.9 | Round 7 | KICIA ROZEK | 12 | 4♥ | ♠J | = | -6 |
| -8.3 | Round 5 | TICKET TO RIDE | 4 | 4♥ | ♣5 | = | +0 |
| -9.0 | Round 5 | TICKET TO RIDE | 9 | 3NTx | ♠9 | = | -4 |
| -10.1 | Round 1 | QINGDAO SAILUN | 14 | 3NT | ♣T | -2 | -11 |
| -12.9 | Round 5 | TICKET TO RIDE | 13 | 6♣ | ♥A | = | +2 |