ZHAO Yuqiao · ZHIHAOLE
vs par split: bidding -0.87 · play -0.77
Strength of schedule: opponents averaged +0.07/bd (a tough draw) → opponent-adjusted -1.64/bd
Card play — on target: opening leads 88.9% #7 of 46 · declarer play 72.7% #21 of 46 · defence 81.0% #32 of 46
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (1) | 87.5% (8) |
| Declarer play | 83.3% (6) | 60.0% (5) |
| Defence | 83.3% (6) | 80.0% (15) |
Opening leads by suit led: ♠ 100.0% (1) · ♥ 100.0% (2) · ♦ 50.0% (2) · ♣ 100.0% (4)
vs par by strain: NT +1.54 (13) · a suit -3.23 (26)
vs par by level: part-score -4.22 (9) · game -1.89 (26) · slam +5.75 (4)
By role: declaring -1.74/bd (-5.06 vs par · 18) · defending -1.70/bd (+1.09 vs par · 22)
By vulnerability: vulnerable -1.79/bd (-1.25 vs par · 20) · not vulnerable -1.64/bd (-2.10 vs par · 20)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 3 | C.Zhao | J.Ma – Y.Yang | Open | 8 | -1.1 | -0.14 | +0.50 |
| Round 5 | C.Zhao | S.Sjodal – A.Kjensli | Closed | 8 | -15.5 | -1.94 | +1.38 |
| Round 6 | C.Zhao | L.Covill – E.Visser | Closed | 8 | -14.0 | -1.75 | -1.50 |
| Round 7 | C.Zhao | D.Ocylok – J.Kokot | Closed | 8 | -18.1 | -2.26 | -3.12 |
| Round 8 | C.Zhao | K.Vujic – V.Katanic | Closed | 8 | -19.9 | -2.49 | -5.62 |
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 |
|---|---|---|---|---|---|---|---|
| +8.6 | Round 3 | SXTULIP | 19 | 6NT | ♣K | -2 | +13 |
| +7.8 | Round 6 | SCREWDRIVER | 16 | 3NT | ♠5 | -1 | +12 |
| +6.1 | Round 3 | SXTULIP | 17 | 4♠ | ♣K | +1 | +0 |
| +4.6 | Round 7 | POLAND GIRLS | 20 | 3NT | ♠5 | +2 | +0 |
| +3.8 | Round 3 | SXTULIP | 22 | 3NT | ♣8 | -2 | +3 |
| +2.9 | Round 5 | SOFIES WORLD | 4 | 2♥ | ♦3 | = | +1 |
| +2.1 | Round 7 | POLAND GIRLS | 23 | 4♥ | ♣J | -1 | +6 |
| +1.6 | Round 7 | POLAND GIRLS | 18 | 2♠ | ♦10 | +2 | -7 |
| +1.3 | Round 7 | POLAND GIRLS | 19 | 4♥ | ♣K | -1 | -5 |
| +1.2 | Round 5 | SOFIES WORLD | 3 | 3NT | ♣2 | +4 | +14 |
| +1.0 | Round 3 | SXTULIP | 21 | 3♠ | ♣A | = | +0 |
| +1.0 | Round 6 | SCREWDRIVER | 9 | 4♥ | ♣Q | = | +0 |
| +0.7 | Round 8 | SERBIA | 29 | 2♠ | ♣3 | +2 | -10 |
| +0.0 | Round 6 | SCREWDRIVER | 15 | 4♥ | ♦3 | +1 | +0 |
| +0.0 | Round 8 | SERBIA | 26 | 4♠ | ♣Q | = | +0 |
| -0.8 | Round 8 | SERBIA | 28 | 3♦ | ♣A | = | -9 |
| -1.0 | Round 8 | SERBIA | 27 | 2♥ | ♣Q | = | -1 |
| -1.1 | Round 3 | SXTULIP | 18 | 6NT | ♥10 | = | +11 |
| -1.2 | Round 5 | SOFIES WORLD | 1 | 2♠ | ♣6 | = | +0 |
| -1.8 | Round 5 | SOFIES WORLD | 7 | 3NT | ♠10 | -2 | -7 |
| -2.2 | Round 5 | SOFIES WORLD | 2 | 4♥ | ♦A | -2 | +0 |
| -2.3 | Round 7 | POLAND GIRLS | 17 | Pass | -3 | ||
| -2.9 | Round 6 | SCREWDRIVER | 13 | 4♥ | ♦K | +1 | +0 |
| -3.0 | Round 6 | SCREWDRIVER | 14 | 4♥ | ♣2 | -2 | -11 |
| -3.0 | Round 8 | SERBIA | 25 | 4♠ | ♣3 | +1 | +0 |
| -3.4 | Round 5 | SOFIES WORLD | 6 | 3NT | ♦6 | +3 | +11 |
| -3.4 | Round 8 | SERBIA | 31 | 4♠ | ♦10 | -1 | -12 |
| -3.7 | Round 3 | SXTULIP | 24 | 1♠ | ♣A | = | -5 |
| -4.3 | Round 5 | SOFIES WORLD | 8 | 4♥ | ♣10 | = | -8 |
| -4.4 | Round 6 | SCREWDRIVER | 12 | 4♥ | ♠8 | = | +0 |
| -6.1 | Round 8 | SERBIA | 32 | 3NT | ♥6 | -1 | -5 |
| -6.2 | Round 6 | SCREWDRIVER | 11 | 4♥ | ♣J | = | -7 |
| -6.3 | Round 6 | SCREWDRIVER | 10 | 3NT | ♥4 | -1 | -6 |
| -6.3 | Round 8 | SERBIA | 30 | 3NT | ♦2 | -1 | -8 |
| -6.7 | Round 5 | SOFIES WORLD | 5 | 6♠ | ♥10 | = | +0 |
| -7.1 | Round 3 | SXTULIP | 23 | 3NT | ♦8 | -3 | -10 |
| -7.4 | Round 7 | POLAND GIRLS | 21 | 3♥ | ♠K | = | -7 |
| -8.2 | Round 7 | POLAND GIRLS | 24 | 4♥ | ♦A | = | -8 |
| -8.7 | Round 3 | SXTULIP | 20 | 3NT | ♣10 | -2 | -8 |
| -9.8 | Round 7 | POLAND GIRLS | 22 | 6♠ | ♦10 | +1 | -1 |