STANSBY JoAnna · RIVERS
vs par split: bidding -0.40 · play +0.37
Strength of schedule: opponents averaged -0.06/bd (an easy draw) → opponent-adjusted +1.24/bd
Card play — on target: opening leads 71.4% #303 of 398 · declarer play 72.7% #193 of 398 · defence 78.6% #319 of 399
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 0.0% (1) | 83.3% (6) |
| Declarer play | 66.7% (3) | 75.0% (8) |
| Defence | 75.0% (4) | 80.0% (10) |
Opening leads by suit led: ♥ 0.0% (2) · ♦ 100.0% (2) · ♣ 100.0% (3)
vs par by strain: NT -0.50 (10) · a suit +0.16 (25)
vs par by level: part-score +0.42 (12) · game +0.29 (21) · slam -6.00 (2)
By role: declaring +2.46/bd (-1.19 vs par · 21) · defending -0.43/bd (+1.71 vs par · 14)
By vulnerability: vulnerable +1.78/bd (+1.11 vs par · 18) · not vulnerable +0.80/bd (-1.24 vs par · 17)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 4 | L.Stansby | J.Mcallister – M.Zur-Campanile | Closed | 7 | -9.9 | -1.41 | +0.57 |
| Round 5 | L.Stansby | M.Jacobus – B.Jacobus | Open | 7 | +19.6 | +2.80 | +2.14 |
| Round 6 | L.Stansby | J.Zhao – K.Sanborn | Closed | 7 | +8.1 | +1.16 | -1.14 |
| Round 7 | L.Stansby | L.Chen – Y.Wang | Closed | 7 | +32.4 | +4.63 | +0.57 |
| Round 8 | L.Stansby | F.Multon – S.Willard | Closed | 7 | -4.5 | -0.64 | -2.29 |
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 |
|---|---|---|---|---|---|---|---|
| +10.1 | Round 7 | ZHEJIANG JINJIANG BRIDGE CLUB | 15 | 5♣ | ♥7 | = | +11 |
| +8.8 | Round 7 | ZHEJIANG JINJIANG BRIDGE CLUB | 18 | 6♠ | ♣A | +1 | -13 |
| +8.0 | Round 7 | ZHEJIANG JINJIANG BRIDGE CLUB | 21 | 4♠ | ♥A | = | +10 |
| +7.0 | Round 6 | MOSS | 14 | 3NT | ♠Q | = | +3 |
| +6.6 | Round 6 | MOSS | 12 | 6♥ | ♠4 | = | +1 |
| +5.4 | Round 5 | GLASSON | 3 | 4♥ | ♣J | +1 | +0 |
| +4.8 | Round 5 | GLASSON | 1 | 5♠ | ♥2 | -2 | +9 |
| +4.4 | Round 7 | ZHEJIANG JINJIANG BRIDGE CLUB | 16 | 1NT | ♠Q | = | +6 |
| +4.1 | Round 5 | GLASSON | 7 | 4♠ | ♥10 | -2 | +7 |
| +3.5 | Round 8 | PZIM | 25 | 4♠ | ♥5 | -1 | +6 |
| +3.3 | Round 5 | GLASSON | 4 | 3NT | ♠2 | +1 | -1 |
| +2.8 | Round 4 | MCALLISTER | 24 | 3NT | ♠3 | +2 | +0 |
| +2.3 | Round 8 | PZIM | 22 | 2♠ | ♥5 | = | +0 |
| +2.2 | Round 7 | ZHEJIANG JINJIANG BRIDGE CLUB | 19 | 3♥ | ♣5 | -1 | +0 |
| +1.6 | Round 8 | PZIM | 28 | 3♠ | ♥A | +1 | +1 |
| +1.5 | Round 5 | GLASSON | 6 | 4♠ | ♦A | = | -1 |
| +1.4 | Round 6 | MOSS | 13 | 1NT | ♥K | +1 | +10 |
| +1.0 | Round 4 | MCALLISTER | 26 | 3♠ | ♣K | = | +11 |
| +0.6 | Round 5 | GLASSON | 5 | 3♣ | ♣2 | = | +1 |
| +0.6 | Round 7 | ZHEJIANG JINJIANG BRIDGE CLUB | 17 | 3NT | ♠4 | = | -11 |
| +0.1 | Round 6 | MOSS | 10 | 4♥ | ♣5 | = | -1 |
| -0.1 | Round 4 | MCALLISTER | 25 | 3NT | ♠4 | = | +0 |
| -0.1 | Round 5 | GLASSON | 2 | 4♥ | ♠J | +1 | +0 |
| -0.3 | Round 6 | MOSS | 9 | 4♥ | ♣10 | +1 | +0 |
| -1.7 | Round 7 | ZHEJIANG JINJIANG BRIDGE CLUB | 20 | 1NT | ♥9 | = | +1 |
| -1.7 | Round 8 | PZIM | 26 | 1♠ | ♣Q | +2 | -6 |
| -2.1 | Round 4 | MCALLISTER | 27 | 4♣ | ♦A | = | -1 |
| -2.2 | Round 8 | PZIM | 24 | 3NT | ♥3 | +2 | +0 |
| -2.8 | Round 4 | MCALLISTER | 22 | 3NT | ♥9 | +2 | -13 |
| -3.3 | Round 6 | MOSS | 8 | 5♥ | ♣6 | -2 | -11 |
| -3.4 | Round 6 | MOSS | 11 | 4♠ | ♦2 | +3 | -10 |
| -3.4 | Round 8 | PZIM | 23 | 3♠ | ♣K | = | -12 |
| -3.7 | Round 4 | MCALLISTER | 23 | 4♥ | ♦9 | +1 | +13 |
| -4.6 | Round 8 | PZIM | 27 | 4♠ | ♥7 | -1 | -5 |
| -5.0 | Round 4 | MCALLISTER | 28 | 3♥ | ♣Q | -2 | -6 |