🇸🇬 CHOO Jane · SINGAPORE
vs par split: bidding -1.38 · play -1.25
Strength of schedule: opponents averaged +0.60/bd (a tough draw) → opponent-adjusted -0.26/bd
Card play — on target: opening leads 80.0% · declarer play 62.5% · defence 77.8%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (2) | 100.0% (3) |
| Declarer play | 100.0% (1) | 57.1% (7) |
| Defence | 66.7% (3) | 83.3% (6) |
Opening leads by suit led: ♥ 100.0% (2) · ♦ 100.0% (1) · ♣ 50.0% (2)
vs par by strain: NT -6.71 (7) · a suit -1.48 (25)
vs par by level: part-score -2.08 (12) · game -2.42 (19) · slam -13.00 (1)
By role: declaring -0.73/bd (-4.09 vs par · 23) · defending -1.18/bd (+1.11 vs par · 9)
By vulnerability: vulnerable -1.62/bd (-5.50 vs par · 16) · not vulnerable -0.09/bd (+0.25 vs par · 16)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round of 16 | G.Chai | M.Dumbovich – M.Kovacs | Closed | 16 | -39.2 | -2.45 | -4.06 |
| Round of 16 | G.Chai | M.Dumbovich – M.Kovacs | Closed | 16 | +11.7 | +0.73 | -1.19 |
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 |
|---|---|---|---|---|---|---|---|
| +12.7 | Round of 16 | 🇭🇺 HUNGARY | 15 | 5♥ | ♠K | -1 | +13 |
| +11.8 | Round of 16 | 🇭🇺 HUNGARY | 32 | 6♥ | ♣A | = | -13 |
| +9.9 | Round of 16 | 🇭🇺 HUNGARY | 25 | 4♠ | ♣9 | = | +0 |
| +7.1 | Round of 16 | 🇭🇺 HUNGARY | 22 | 5♦ | ♣4 | = | +0 |
| +3.2 | Round of 16 | 🇭🇺 HUNGARY | 14 | 5♦ | ♥9 | = | -11 |
| +2.3 | Round of 16 | 🇭🇺 HUNGARY | 12 | 3♦ | ♥7 | -1 | +6 |
| +1.2 | Round of 16 | 🇭🇺 HUNGARY | 20 | 4♥ | ♠Q | +1 | +0 |
| +0.9 | Round of 16 | 🇭🇺 HUNGARY | 17 | 3NT | ♠Q | = | +0 |
| +0.9 | Round of 16 | 🇭🇺 HUNGARY | 26 | 2♠ | ♥K | -1 | +11 |
| +0.7 | Round of 16 | 🇭🇺 HUNGARY | 30 | 4♥ | ♦K | = | +0 |
| +0.5 | Round of 16 | 🇭🇺 HUNGARY | 28 | 3NT | ♠3 | = | +1 |
| +0.1 | Round of 16 | 🇭🇺 HUNGARY | 1 | 3NT | ♠6 | -1 | -10 |
| -0.1 | Round of 16 | 🇭🇺 HUNGARY | 5 | 4♠ | ♥3 | +1 | +13 |
| -0.2 | Round of 16 | 🇭🇺 HUNGARY | 3 | 1♠ | ♦K | = | -6 |
| -0.5 | Round of 16 | 🇭🇺 HUNGARY | 27 | 4♥ | ♥4 | = | +0 |
| -0.8 | Round of 16 | 🇭🇺 HUNGARY | 2 | 3♥ | ♠Q | +2 | +2 |
| -0.9 | Round of 16 | 🇭🇺 HUNGARY | 4 | 4♠ | ♣2 | +2 | -13 |
| -1.0 | Round of 16 | 🇭🇺 HUNGARY | 18 | 3♥ | ♠A | -2 | +11 |
| -1.2 | Round of 16 | 🇭🇺 HUNGARY | 6 | 4♠x | ♦A | -2 | -3 |
| -1.3 | Round of 16 | 🇭🇺 HUNGARY | 24 | 2♠ | ♣6 | = | +1 |
| -1.5 | Round of 16 | 🇭🇺 HUNGARY | 21 | 4♠ | ♣2 | -2 | +1 |
| -3.1 | Round of 16 | 🇭🇺 HUNGARY | 31 | 3NT | ♣Q | -2 | -11 |
| -3.3 | Round of 16 | 🇭🇺 HUNGARY | 23 | 2♠ | ♥6 | +2 | -10 |
| -4.3 | Round of 16 | 🇭🇺 HUNGARY | 29 | 4♠ | ♦2 | -2 | -2 |
| -4.7 | Round of 16 | 🇭🇺 HUNGARY | 10 | 2♥ | ♥6 | -1 | -5 |
| -5.3 | Round of 16 | 🇭🇺 HUNGARY | 8 | 2♦x | ♠K | -2 | -5 |
| -6.3 | Round of 16 | 🇭🇺 HUNGARY | 19 | 2♦ | ♥J | -2 | -8 |
| -7.0 | Round of 16 | 🇭🇺 HUNGARY | 16 | 2NT | ♠5 | +2 | -10 |
| -7.5 | Round of 16 | 🇭🇺 HUNGARY | 9 | 3NT | ♥4 | = | -7 |
| -8.3 | Round of 16 | 🇭🇺 HUNGARY | 11 | 4♠ | ♦A | = | -7 |
| -8.4 | Round of 16 | 🇭🇺 HUNGARY | 7 | 3NT | ♣6 | = | -10 |
| -13.1 | Round of 16 | 🇭🇺 HUNGARY | 13 | 2♣x | ♦K | -3 | -12 |