LI Suet Yu Zoe · BANANA
vs par split: bidding -1.17 · play +0.15
Strength of schedule: opponents averaged +0.16/bd (a tough draw) → opponent-adjusted -0.58/bd
Card play — on target: opening leads 80.0% #106 of 241 · declarer play 79.2% #89 of 241 · defence 91.4% #45 of 241
Bidding activity — not a pass: 42.3% #124 of 241 (116/274)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (2) | 87.5% (8) |
| Declarer play | 75.0% (8) | 81.2% (16) |
| Defence | 87.5% (8) | 92.6% (27) |
Opening leads by suit led: ♠ 80.0% (5) · ♦ 100.0% (2) · ♣ 66.7% (3)
vs par by strain: NT +0.04 (23) · a suit -1.41 (61)
vs par by level: part-score +1.64 (14) · game -2.02 (60) · slam +1.30 (10)
By role: declaring -0.82/bd (-4.06 vs par · 49) · defending -0.62/bd (+3.26 vs par · 35)
By vulnerability: vulnerable -0.31/bd (-0.71 vs par · 42) · not vulnerable -1.16/bd (-1.31 vs par · 42)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | J.Chiang | W.Forys – S.Pancewicz | Open | 14 | +4.8 | +0.34 | -0.64 |
| Round 3 | H.Koo | B.Zabradi – M.Vagi | Open | 14 | -11.0 | -0.79 | -1.50 |
| Round 4 | H.Koo | J.Stoeckli – F.Stoeckli | Open | 14 | +0.0 | +0.00 | +1.14 |
| Round 5 | H.Koo | P.Solodar – E.Zapadinskiy | Closed | 14 | -3.5 | -0.25 | -1.50 |
| Round 7 | J.Chiang | P.Solecki – S.Janik | Open | 14 | -41.0 | -2.93 | -2.07 |
| Round 8 | H.Koo | H.Huebner – P.Koester | Closed | 14 | -11.1 | -0.79 | -1.50 |
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 |
|---|---|---|---|---|---|---|---|
| +9.0 | Round 3 | NEW BROOM | 7 | 6♠ | ♣K | +1 | +13 |
| +8.9 | Round 5 | JUSTJUMP | 9 | 6♦ | ♠Q | -1 | +14 |
| +7.8 | Round 5 | JUSTJUMP | 3 | 4♠ | ♣J | = | +0 |
| +7.7 | Round 8 | BAMBI | 26 | 2♠ | ♣3 | -1 | +13 |
| +7.0 | Round 1 | WARSAW UNIVERSITY | 5 | 5♣ | ♥4 | = | +0 |
| +6.8 | Round 4 | ISTARI | 24 | 6♦ | ♣7 | +1 | +11 |
| +6.7 | Round 4 | ISTARI | 20 | 3♥ | ♣3 | -1 | +11 |
| +6.7 | Round 4 | ISTARI | 27 | 3NT | ♦K | = | +6 |
| +5.6 | Round 4 | ISTARI | 18 | 4♥ | ♦A | +1 | +0 |
| +5.5 | Round 8 | BAMBI | 28 | 3NT | ♠3 | +2 | +2 |
| +5.0 | Round 1 | WARSAW UNIVERSITY | 1 | 3NT | ♣5 | -1 | +5 |
| +4.6 | Round 8 | BAMBI | 22 | 4♠ | ♦J | -2 | +11 |
| +4.5 | Round 3 | NEW BROOM | 13 | 5♦ | ♣6 | = | -13 |
| +4.0 | Round 1 | WARSAW UNIVERSITY | 6 | 3NT | ♣Q | = | +0 |
| +3.9 | Round 1 | WARSAW UNIVERSITY | 11 | 3NT | ♠T | +1 | +0 |
| +3.9 | Round 4 | ISTARI | 23 | 3NT | ♠2 | +2 | +0 |
| +3.8 | Round 3 | NEW BROOM | 12 | 3NT | ♣K | = | +0 |
| +3.5 | Round 8 | BAMBI | 20 | 1NT | ♠7 | = | +5 |
| +2.8 | Round 1 | WARSAW UNIVERSITY | 9 | 3NT | ♠3 | -1 | +10 |
| +2.7 | Round 3 | NEW BROOM | 9 | 3NT | ♥2 | +2 | +0 |
| +2.6 | Round 5 | JUSTJUMP | 8 | 3♦ | ♣2 | -3 | +2 |
| +2.6 | Round 5 | JUSTJUMP | 12 | 6♦ | ♣A | = | -2 |
| +2.0 | Round 5 | JUSTJUMP | 2 | 3NT | ♦3 | = | +0 |
| +1.5 | Round 7 | LYSY SOLEK | 13 | 3NT | ♠6 | -2 | +8 |
| +1.2 | Round 3 | NEW BROOM | 3 | 3NT | ♥3 | = | +1 |
| +1.1 | Round 1 | WARSAW UNIVERSITY | 12 | 3♦ | ♥5 | = | -1 |
| +1.0 | Round 8 | BAMBI | 21 | 3NT | ♦T | +2 | -10 |
| +0.8 | Round 4 | ISTARI | 19 | 3NT | ♥3 | +2 | -12 |
| +0.7 | Round 1 | WARSAW UNIVERSITY | 14 | 3NT | ♠T | = | -1 |
| +0.7 | Round 8 | BAMBI | 16 | 6♠x | ♣A | -2 | -5 |
| +0.6 | Round 4 | ISTARI | 16 | 4♥ | ♣6 | +1 | +0 |
| +0.6 | Round 7 | LYSY SOLEK | 8 | 3NT | ♠6 | +2 | -10 |
| +0.6 | Round 8 | BAMBI | 25 | 4♠ | ♣2 | = | -1 |
| +0.4 | Round 7 | LYSY SOLEK | 2 | 4♥ | ♠J | -1 | +12 |
| +0.4 | Round 8 | BAMBI | 19 | 4♠ | ♦J | +1 | +0 |
| +0.3 | Round 1 | WARSAW UNIVERSITY | 2 | 4♥ | ♠8 | = | -1 |
| +0.3 | Round 7 | LYSY SOLEK | 6 | 4♥ | ♥3 | = | +0 |
| +0.2 | Round 1 | WARSAW UNIVERSITY | 7 | 4♠ | ♣A | +1 | +0 |
| +0.2 | Round 4 | ISTARI | 17 | 4♥ | ♦J | +2 | +1 |
| +0.1 | Round 5 | JUSTJUMP | 1 | 5♠ | ♦6 | +1 | +11 |
| -0.0 | Round 1 | WARSAW UNIVERSITY | 10 | 4♥ | ♠3 | -2 | +2 |
| +0.0 | Round 3 | NEW BROOM | 11 | 4♥ | ♣2 | +1 | +0 |
| -0.0 | Round 7 | LYSY SOLEK | 3 | 5♣x | ♠A | -1 | -5 |
| -0.1 | Round 5 | JUSTJUMP | 14 | 4♠ | ♦2 | = | +0 |
| -0.1 | Round 8 | BAMBI | 27 | 3♠ | ♣A | = | +0 |
| -0.4 | Round 7 | LYSY SOLEK | 9 | 3NT | ♦9 | +1 | -1 |
| -0.5 | Round 3 | NEW BROOM | 2 | 4♠ | ♥J | +2 | +12 |
| -0.6 | Round 3 | NEW BROOM | 10 | 3NT | ♦J | +1 | -1 |
| -0.6 | Round 4 | ISTARI | 25 | 4♣ | ♥7 | -1 | -2 |
| -0.7 | Round 1 | WARSAW UNIVERSITY | 3 | 3♠ | ♥T | -1 | -2 |
| -0.9 | Round 5 | JUSTJUMP | 10 | 4♠ | ♣K | -1 | -6 |
| -1.6 | Round 5 | JUSTJUMP | 6 | 4♥ | ♠6 | +2 | +1 |
| -2.1 | Round 8 | BAMBI | 24 | 4♥ | ♣T | -1 | -5 |
| -2.3 | Round 3 | NEW BROOM | 5 | 4♠ | ♦5 | -2 | -5 |
| -2.3 | Round 7 | LYSY SOLEK | 1 | 2♠ | ♣8 | -1 | -4 |
| -2.4 | Round 1 | WARSAW UNIVERSITY | 8 | 4♠ | ♥5 | +2 | -11 |
| -2.4 | Round 4 | ISTARI | 22 | 3NT | ♥7 | +2 | +11 |
| -2.4 | Round 7 | LYSY SOLEK | 14 | 4♥ | ♠Q | +1 | -4 |
| -2.6 | Round 3 | NEW BROOM | 8 | 5♠ | ♦J | -1 | -4 |
| -2.6 | Round 4 | ISTARI | 26 | 4♥ | ♦3 | -1 | -12 |
| -2.8 | Round 7 | LYSY SOLEK | 10 | 2NT | ♦2 | +1 | -1 |
| -3.4 | Round 1 | WARSAW UNIVERSITY | 4 | 4♦ | ♦3 | -4 | +5 |
| -3.7 | Round 3 | NEW BROOM | 6 | 3♠ | ♦Q | -2 | -3 |
| -3.7 | Round 5 | JUSTJUMP | 7 | 6♥ | ♠Q | -2 | -17 |
| -3.7 | Round 7 | LYSY SOLEK | 12 | 3♠ | ♥6 | = | +0 |
| -4.3 | Round 5 | JUSTJUMP | 5 | 4♥ | ♦A | -1 | -10 |
| -4.3 | Round 5 | JUSTJUMP | 11 | 4♠ | ♥A | -1 | -10 |
| -4.3 | Round 7 | LYSY SOLEK | 5 | 4♠ | ♣6 | +1 | -1 |
| -4.4 | Round 5 | JUSTJUMP | 4 | 4♥ | ♦7 | = | +0 |
| -5.7 | Round 7 | LYSY SOLEK | 11 | 6♠ | ♣J | = | +0 |
| -5.7 | Round 8 | BAMBI | 23 | 2♠ | ♦A | = | +0 |
| -6.4 | Round 3 | NEW BROOM | 1 | 3NT | ♥2 | = | +0 |
| -6.8 | Round 4 | ISTARI | 15 | 6♥ | ♣2 | = | +13 |
| -7.8 | Round 4 | ISTARI | 21 | 6♦ | ♠9 | = | +1 |
| -8.0 | Round 3 | NEW BROOM | 4 | 4♥x | ♦8 | -2 | -12 |
| -8.1 | Round 3 | NEW BROOM | 14 | 5♥x | ♠6 | -2 | -9 |
| -8.2 | Round 5 | JUSTJUMP | 13 | 4♥x | ♠Q | = | -4 |
| -8.4 | Round 8 | BAMBI | 15 | 5♠ | ♦A | -3 | -11 |
| -8.4 | Round 8 | BAMBI | 18 | 3NT | ♠5 | -2 | -11 |
| -9.9 | Round 7 | LYSY SOLEK | 7 | 4♥x | ♣K | = | -11 |
| -10.4 | Round 8 | BAMBI | 17 | 5♣x | ♣6 | -4 | -9 |
| -11.1 | Round 4 | ISTARI | 28 | 5♠x | ♣A | -3 | -12 |
| -12.3 | Round 7 | LYSY SOLEK | 4 | 5♣ | ♥5 | -1 | -12 |
| -13.7 | Round 1 | WARSAW UNIVERSITY | 13 | 7♥ | ♦A | -1 | -15 |