SHEN Yu Xiong · SHEN
vs par split: bidding +1.12 · play -0.14
Strength of schedule: opponents averaged +0.04/bd (an average draw) → opponent-adjusted +0.83/bd
Card play — on target: opening leads 70.6% #433 of 488 · declarer play 87.5% #48 of 488 · defence 85.4% #334 of 488
Bidding activity — not a pass: 50.0% #14 of 488 (124/248)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (4) | 76.9% (13) |
| Declarer play | 75.0% (4) | 91.7% (12) |
| Defence | 81.8% (11) | 86.7% (30) |
Opening leads by suit led: ♠ 50.0% (2) · ♥ 60.0% (5) · ♦ 85.7% (7) · ♣ 66.7% (3)
vs par by strain: NT +1.11 (18) · a suit +0.94 (65)
vs par by level: part-score +2.54 (28) · game +0.82 (49) · slam -5.00 (6)
By role: declaring +0.99/bd (-1.88 vs par · 42) · defending +0.61/bd (+3.90 vs par · 41)
By vulnerability: vulnerable +1.00/bd (+1.64 vs par · 42) · not vulnerable +0.59/bd (+0.21 vs par · 42)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | A.Zareba | S.Shi – D.Korbel | Open | 14 | -11.3 | -0.81 | +1.79 |
| Round 2 | A.Zareba | A.Di Lorenzo – F.Iavicoli | Closed | 14 | +9.3 | +0.66 | -0.43 |
| Round 4 | A.Zareba | E.Bagrowska – O.Rozanski | Closed | 14 | +11.8 | +0.84 | -0.14 |
| Round 5 | A.Zareba | B.Chmurski – D.Ocylok | Open | 14 | -1.8 | -0.13 | +1.00 |
| Round 6 | A.Zareba | T.Hanlon – G.Barton | Closed | 14 | +24.1 | +1.72 | +0.50 |
| Round 8 | A.Zareba | C.Belloy – S.Messika | Closed | 14 | +34.6 | +2.47 | +2.86 |
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 |
|---|---|---|---|---|---|---|---|
| +11.8 | Round 5 | SV BRIDGE CLUB | 3 | 6♣ | ♦3 | = | -2 |
| +9.8 | Round 2 | CASSIO | 28 | 3♠x | ♥Q | -3 | +8 |
| +9.5 | Round 5 | SV BRIDGE CLUB | 7 | 5♥ | ♦9 | -1 | +15 |
| +9.2 | Round 2 | CASSIO | 20 | 6♠ | ♦K | = | +13 |
| +9.2 | Round 4 | KICIA ROZEK | 21 | 1NT | ♥T | -3 | +10 |
| +9.0 | Round 5 | SV BRIDGE CLUB | 4 | 2♠ | ♣6 | -3 | +14 |
| +8.9 | Round 8 | SAVERIA | 19 | 4♠x | ♦3 | = | +5 |
| +8.8 | Round 4 | KICIA ROZEK | 18 | 4♠ | ♣Q | -1 | +12 |
| +8.3 | Round 6 | GOOD LUCK | 19 | 3NT | ♥2 | -1 | +10 |
| +7.1 | Round 1 | ZHANG | 2 | 3♠ | ♥A | +1 | +12 |
| +6.6 | Round 8 | SAVERIA | 23 | 4♠ | ♦J | -2 | +12 |
| +5.8 | Round 5 | SV BRIDGE CLUB | 6 | 3♠ | ♦Q | -2 | +11 |
| +5.8 | Round 8 | SAVERIA | 18 | 4♠ | ♠2 | = | +0 |
| +5.7 | Round 4 | KICIA ROZEK | 19 | 6♣ | ♥6 | +1 | -13 |
| +5.4 | Round 8 | SAVERIA | 27 | 2♦x | ♦Q | = | +7 |
| +5.1 | Round 8 | SAVERIA | 24 | 3NT | ♥8 | = | +6 |
| +5.0 | Round 2 | CASSIO | 23 | 6♦ | ♠9 | +1 | -13 |
| +4.8 | Round 4 | KICIA ROZEK | 24 | 2♦x | ♣3 | = | +3 |
| +4.6 | Round 6 | GOOD LUCK | 23 | 3NT | ♣7 | -2 | +3 |
| +3.6 | Round 8 | SAVERIA | 26 | 4♥ | ♠K | -3 | +5 |
| +3.5 | Round 6 | GOOD LUCK | 15 | 3♥ | ♦6 | = | +6 |
| +3.4 | Round 5 | SV BRIDGE CLUB | 12 | 3♦ | ♠A | = | +5 |
| +3.4 | Round 8 | SAVERIA | 28 | 4♠x | ♦A | -1 | +11 |
| +2.9 | Round 6 | GOOD LUCK | 20 | 3NT | ♦9 | -1 | +6 |
| +2.8 | Round 6 | GOOD LUCK | 17 | 4♥ | ♣T | = | +3 |
| +2.8 | Round 8 | SAVERIA | 17 | 6NT | ♥8 | = | +0 |
| +2.7 | Round 8 | SAVERIA | 20 | 3♠ | ♣6 | = | +0 |
| +2.6 | Round 6 | GOOD LUCK | 24 | 4♠ | ♣3 | = | +3 |
| +2.2 | Round 1 | ZHANG | 9 | 3♠ | ♥A | = | +7 |
| +2.1 | Round 4 | KICIA ROZEK | 16 | 3♣ | ♥A | -1 | +4 |
| +1.9 | Round 2 | CASSIO | 21 | 3♥ | ♦Q | +2 | +7 |
| +1.9 | Round 6 | GOOD LUCK | 26 | 4♠ | ♦6 | = | +0 |
| +1.9 | Round 6 | GOOD LUCK | 27 | 3NT | ♠6 | +2 | +0 |
| +1.6 | Round 4 | KICIA ROZEK | 15 | 4♠ | ♣J | +1 | +0 |
| +1.6 | Round 4 | KICIA ROZEK | 22 | 2♥ | ♦Q | = | +7 |
| +1.5 | Round 1 | ZHANG | 12 | 5♣x | ♦K | -3 | +4 |
| +1.0 | Round 6 | GOOD LUCK | 21 | 3♠ | ♥A | -1 | -1 |
| +0.9 | Round 2 | CASSIO | 27 | 4♥ | ♦T | +1 | +0 |
| +0.9 | Round 5 | SV BRIDGE CLUB | 5 | 2NT | ♠6 | -1 | +5 |
| +0.9 | Round 6 | GOOD LUCK | 28 | 4♠ | ♦6 | +2 | -11 |
| +0.8 | Round 1 | ZHANG | 10 | 4♥ | ♦5 | +1 | +0 |
| +0.7 | Round 1 | ZHANG | 1 | 5♥ | ♣2 | +1 | +11 |
| +0.7 | Round 2 | CASSIO | 15 | 2♠ | ♥K | -1 | -1 |
| +0.6 | Round 1 | ZHANG | 5 | 2♣ | ♥K | -1 | +3 |
| +0.6 | Round 1 | ZHANG | 14 | 3NT | ♠2 | +1 | -1 |
| +0.5 | Round 5 | SV BRIDGE CLUB | 14 | 2♦ | ♥J | = | -1 |
| +0.5 | Round 8 | SAVERIA | 25 | 4♠ | ♥6 | +1 | +0 |
| +0.3 | Round 2 | CASSIO | 19 | 3NT | ♦4 | -1 | +10 |
| +0.3 | Round 6 | GOOD LUCK | 16 | 4♥ | ♦6 | = | +0 |
| -0.0 | Round 1 | ZHANG | 8 | 5♣x | ♥7 | -1 | +0 |
| -0.0 | Round 5 | SV BRIDGE CLUB | 1 | Pass | -3 | ||
| -0.2 | Round 6 | GOOD LUCK | 25 | 4♠ | ♠3 | +1 | +0 |
| -0.3 | Round 8 | SAVERIA | 22 | 4♠ | ♥K | +2 | +11 |
| -0.6 | Round 4 | KICIA ROZEK | 20 | 1NT | ♠5 | -1 | -1 |
| -0.9 | Round 5 | SV BRIDGE CLUB | 2 | 3NT | ♦T | = | +0 |
| -1.0 | Round 1 | ZHANG | 6 | 4♥ | ♣A | = | +0 |
| -1.1 | Round 4 | KICIA ROZEK | 23 | 4♠ | ♠T | -1 | -6 |
| -1.1 | Round 4 | KICIA ROZEK | 25 | 3♦ | ♥7 | +1 | +0 |
| -1.3 | Round 6 | GOOD LUCK | 18 | 5♣ | ♥T | -1 | -5 |
| -1.5 | Round 2 | CASSIO | 22 | 3NT | ♣8 | +1 | +11 |
| -1.5 | Round 2 | CASSIO | 24 | 2♠ | ♦J | -2 | -5 |
| -1.6 | Round 1 | ZHANG | 4 | 3♠ | ♦A | = | +0 |
| -1.7 | Round 8 | SAVERIA | 16 | 4♠ | ♥9 | +1 | -1 |
| -2.2 | Round 2 | CASSIO | 25 | 3NT | ♣6 | -1 | +0 |
| -2.4 | Round 2 | CASSIO | 26 | 4♠ | ♥6 | -2 | -8 |
| -2.5 | Round 1 | ZHANG | 3 | 3NT | ♦A | +3 | -2 |
| -2.5 | Round 2 | CASSIO | 16 | 3♥ | ♦K | -2 | -7 |
| -2.5 | Round 2 | CASSIO | 17 | 5♥ | ♠T | = | -11 |
| -2.8 | Round 4 | KICIA ROZEK | 26 | 4♥ | ♦A | -1 | -12 |
| -3.2 | Round 4 | KICIA ROZEK | 17 | 4♥ | ♦4 | = | +0 |
| -3.5 | Round 1 | ZHANG | 13 | 4♠x | ♥K | +3 | +13 |
| -3.7 | Round 4 | KICIA ROZEK | 28 | 3♠ | ♣A | = | -1 |
| -3.8 | Round 5 | SV BRIDGE CLUB | 13 | 4♠ | ♣T | +3 | +12 |
| -3.8 | Round 8 | SAVERIA | 21 | 4♠ | ♥A | -1 | -5 |
| -4.4 | Round 8 | SAVERIA | 15 | 4♠ | ♣6 | +2 | -11 |
| -5.1 | Round 6 | GOOD LUCK | 22 | 4♥ | ♣T | = | -7 |
| -5.9 | Round 2 | CASSIO | 18 | 3NT | ♦T | = | -10 |
| -6.6 | Round 1 | ZHANG | 11 | 3♥ | ♦A | = | -11 |
| -8.4 | Round 5 | SV BRIDGE CLUB | 10 | 3NT | ♣A | -1 | -12 |
| -9.4 | Round 5 | SV BRIDGE CLUB | 9 | 3♦x | ♠9 | +1 | -5 |
| -9.5 | Round 4 | KICIA ROZEK | 27 | 4♦x | ♣A | +1 | -5 |
| -9.6 | Round 1 | ZHANG | 7 | 4♠x | ♠J | = | -11 |
| -10.0 | Round 5 | SV BRIDGE CLUB | 8 | 6NT | ♦6 | -4 | -15 |
| -10.2 | Round 5 | SV BRIDGE CLUB | 11 | 4♠ | ♣6 | -1 | -10 |