STANSBY Lew · RIVERS
vs par split: bidding -0.62 · play +0.40
Strength of schedule: opponents averaged +0.03/bd (an average draw) → opponent-adjusted +0.53/bd
Card play — on target: opening leads 60.0% · declarer play 55.6% · defence 86.4%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 33.3% (3) | 71.4% (7) |
| Declarer play | 60.0% (5) | 50.0% (4) |
| Defence | 100.0% (6) | 81.2% (16) |
Opening leads by suit led: ♠ 50.0% (2) · ♥ 66.7% (3) · ♦ 60.0% (5)
vs par by strain: NT -1.29 (14) · a suit +0.32 (28)
vs par by level: part-score -1.00 (16) · game +1.68 (22) · slam -7.50 (4)
By role: declaring -0.76/bd (-4.50 vs par · 20) · defending +1.64/bd (+3.68 vs par · 22)
By vulnerability: vulnerable -0.95/bd (-0.29 vs par · 21) · not vulnerable +1.94/bd (-0.14 vs par · 21)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round of 32 | J.Stansby | W.He – H.Yang | Closed | 14 | +9.5 | +0.68 | +0.93 |
| Round of 16 | J.Stansby | S.Moss – M.Seamon | Open | 14 | +9.3 | +0.66 | +1.00 |
| Round of 16 | J.Stansby | J.Zhao – K.Sanborn | Closed | 14 | +2.0 | +0.14 | -2.57 |
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 of 16 | MOSS | 26 | 5♠x | ♥6 | -2 | +12 |
| +10.1 | Round of 16 | MOSS | 9 | 5♦x | ♦4 | -2 | +7 |
| +7.0 | Round of 16 | MOSS | 24 | 4♥x | ♠Q | -2 | +9 |
| +6.6 | Round of 32 | JILINSHENGQIAOPAIXIEHUI | 17 | 3NT | ♥10 | -1 | +10 |
| +6.1 | Round of 32 | JILINSHENGQIAOPAIXIEHUI | 28 | 4♥ | ♣A | = | +0 |
| +4.4 | Round of 16 | MOSS | 3 | 3NT | ♠J | -1 | +12 |
| +4.3 | Round of 16 | MOSS | 22 | 2♠ | ♣2 | +1 | +0 |
| +4.1 | Round of 16 | MOSS | 12 | 5♥x | ♠K | -1 | +0 |
| +3.9 | Round of 16 | MOSS | 11 | 3NT | ♥7 | -2 | +0 |
| +3.4 | Round of 32 | JILINSHENGQIAOPAIXIEHUI | 16 | 3♣x | ♦J | -2 | +4 |
| +3.2 | Round of 16 | MOSS | 14 | 1NT | ♠6 | +2 | +1 |
| +2.0 | Round of 32 | JILINSHENGQIAOPAIXIEHUI | 24 | 3NT | ♣10 | +1 | +0 |
| +1.7 | Round of 16 | MOSS | 1 | 2♠ | ♣J | -3 | +6 |
| +1.4 | Round of 32 | JILINSHENGQIAOPAIXIEHUI | 15 | 3NT | ♦8 | +2 | +0 |
| +1.3 | Round of 16 | MOSS | 7 | 2♥ | ♦5 | -1 | +0 |
| +1.2 | Round of 16 | MOSS | 16 | 3♦ | ♣3 | -2 | +0 |
| +1.0 | Round of 32 | JILINSHENGQIAOPAIXIEHUI | 25 | 2♥ | ♦K | +3 | +6 |
| +1.0 | Round of 16 | MOSS | 4 | 4♠ | ♦4 | -1 | +12 |
| +0.7 | Round of 16 | MOSS | 6 | 2♠ | ♥7 | = | +0 |
| +0.4 | Round of 16 | MOSS | 18 | 2♠ | ♦3 | = | -1 |
| +0.3 | Round of 16 | MOSS | 28 | 6NT | ♥10 | = | -11 |
| +0.2 | Round of 32 | JILINSHENGQIAOPAIXIEHUI | 27 | 1NT | ♥5 | +2 | +1 |
| +0.1 | Round of 16 | MOSS | 13 | 3NT | ♦Q | = | +0 |
| -0.0 | Round of 32 | JILINSHENGQIAOPAIXIEHUI | 18 | 4♠ | ♠6 | = | +0 |
| +0.0 | Round of 32 | JILINSHENGQIAOPAIXIEHUI | 19 | 1♠ | ♣J | +1 | +0 |
| -0.2 | Round of 32 | JILINSHENGQIAOPAIXIEHUI | 23 | 4♥ | ♦Q | = | -1 |
| -0.4 | Round of 16 | MOSS | 17 | 4♥ | ♦4 | = | +0 |
| -0.7 | Round of 16 | MOSS | 21 | 2♥ | ♦8 | = | -7 |
| -0.8 | Round of 16 | MOSS | 8 | 3NT | ♥J | +2 | -11 |
| -1.0 | Round of 32 | JILINSHENGQIAOPAIXIEHUI | 22 | 4♥ | ♣K | = | +0 |
| -1.1 | Round of 16 | MOSS | 27 | 3NT | ♦9 | +1 | +0 |
| -1.3 | Round of 16 | MOSS | 15 | 1NT | ♦7 | = | -8 |
| -1.4 | Round of 16 | MOSS | 2 | 3♣ | ♦K | -1 | -1 |
| -2.8 | Round of 16 | MOSS | 19 | 2NT | ♣2 | -1 | -12 |
| -2.9 | Round of 32 | JILINSHENGQIAOPAIXIEHUI | 26 | 3NT | ♠2 | +2 | +0 |
| -3.0 | Round of 32 | JILINSHENGQIAOPAIXIEHUI | 21 | 4♠ | ♣10 | +2 | -11 |
| -3.4 | Round of 16 | MOSS | 23 | 5♦ | ♠5 | -1 | -6 |
| -4.1 | Round of 32 | JILINSHENGQIAOPAIXIEHUI | 20 | 5♣x | ♥10 | +1 | +4 |
| -5.9 | Round of 16 | MOSS | 25 | 2♦ | ♠K | -1 | -5 |
| -6.9 | Round of 16 | MOSS | 20 | 6♠x | ♣10 | -2 | -7 |
| -7.5 | Round of 16 | MOSS | 5 | 6♠ | ♣10 | -1 | -12 |
| -11.5 | Round of 16 | MOSS | 10 | 6♣ | ♥K | = | +0 |