WOLD Eddie · ZHANG
vs par split: bidding +0.24 · play -0.02
Strength of schedule: opponents averaged -0.01/bd (an average draw) → opponent-adjusted -0.53/bd
Card play — on target: opening leads 77.8% · declarer play 90.0% · defence 90.9%
Bidding activity — not a pass: 47.0% (55/117)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (3) | 83.3% (6) |
| Declarer play | 100.0% (2) | 87.5% (8) |
| Defence | 80.0% (5) | 94.1% (17) |
Opening leads by suit led: ♠ 100.0% (1) · ♥ 66.7% (3) · ♦ 100.0% (2) · ♣ 66.7% (3)
vs par by strain: NT -3.22 (9) · a suit +1.15 (33)
vs par by level: part-score -1.13 (15) · game +1.67 (24) · slam -4.67 (3)
By role: declaring -0.64/bd (-3.70 vs par · 20) · defending -0.42/bd (+3.77 vs par · 22)
By vulnerability: vulnerable +0.01/bd (+1.71 vs par · 21) · not vulnerable -1.06/bd (-1.29 vs par · 21)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | S.Zhang | X.Sun – L.Gan | Closed | 14 | -9.5 | -0.68 | +1.43 |
| Round 2 | S.Zhang | E.Aga – S.Bohnsack | Open | 14 | +0.1 | +0.01 | -1.50 |
| Round 5 | S.Zhang | N.Zeeberg – A.Vainer | Closed | 14 | -12.6 | -0.90 | +0.71 |
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 |
|---|---|---|---|---|---|---|---|
| +9.2 | Round 2 | GERADEAUS | 20 | 6♠ | ♥T | = | +13 |
| +8.1 | Round 1 | SHEN | 13 | 4♠ | ♥A | +3 | +17 |
| +7.8 | Round 5 | PLAN B BRIDGE | 5 | 4♥ | ♣2 | -4 | +11 |
| +5.5 | Round 2 | GERADEAUS | 22 | 3♠ | ♥T | = | +13 |
| +5.3 | Round 5 | PLAN B BRIDGE | 4 | 4♥ | ♣Q | -1 | +12 |
| +5.0 | Round 2 | GERADEAUS | 23 | 6♦ | ♦6 | +1 | -13 |
| +3.4 | Round 2 | GERADEAUS | 15 | 3♦ | ♣3 | -2 | +2 |
| +2.0 | Round 2 | GERADEAUS | 19 | 3NT | ♠2 | -2 | +11 |
| +1.9 | Round 2 | GERADEAUS | 28 | 4♥ | ♠6 | = | -1 |
| +1.7 | Round 5 | PLAN B BRIDGE | 3 | 3NT | ♥7 | +3 | -13 |
| +1.5 | Round 1 | SHEN | 12 | 5♣x | ♦A | -3 | +4 |
| +1.3 | Round 1 | SHEN | 9 | 3♠ | ♥A | +1 | +6 |
| +1.0 | Round 5 | PLAN B BRIDGE | 14 | 3♣ | ♠2 | = | +0 |
| +0.9 | Round 5 | PLAN B BRIDGE | 11 | 4♠ | ♥J | +1 | +1 |
| +0.8 | Round 1 | SHEN | 10 | 4♥ | ♦5 | +1 | +0 |
| +0.7 | Round 1 | SHEN | 1 | 4♥ | ♣3 | +2 | +11 |
| +0.6 | Round 1 | SHEN | 5 | 2♣ | ♥A | -1 | +3 |
| +0.6 | Round 1 | SHEN | 14 | 4♥ | ♠4 | = | -1 |
| +0.3 | Round 5 | PLAN B BRIDGE | 6 | 3♦ | ♣Q | +2 | +6 |
| +0.1 | Round 2 | GERADEAUS | 26 | 3♠ | ♥T | -1 | -6 |
| -0.5 | Round 2 | GERADEAUS | 21 | 5♦x | ♦5 | -2 | +5 |
| -0.6 | Round 1 | SHEN | 3 | 4♠ | ♦2 | = | +0 |
| -0.9 | Round 5 | PLAN B BRIDGE | 2 | 3NT | ♥2 | = | +0 |
| -1.0 | Round 1 | SHEN | 6 | 4♥ | ♣A | = | +0 |
| -1.6 | Round 1 | SHEN | 4 | 3♠ | ♦A | = | +0 |
| -1.6 | Round 1 | SHEN | 8 | 3♥ | ♦T | +1 | -2 |
| -1.7 | Round 5 | PLAN B BRIDGE | 1 | 3♥ | ♦A | -1 | -4 |
| -2.2 | Round 2 | GERADEAUS | 25 | 3NT | ♠4 | -1 | +0 |
| -2.5 | Round 2 | GERADEAUS | 17 | 4♥ | ♠T | +1 | -11 |
| -2.5 | Round 5 | PLAN B BRIDGE | 7 | 4♠ | ♦3 | = | +10 |
| -3.0 | Round 2 | GERADEAUS | 24 | 2♥ | ♠4 | +2 | -7 |
| -3.0 | Round 5 | PLAN B BRIDGE | 12 | 2♠ | ♦A | +1 | -1 |
| -3.8 | Round 5 | PLAN B BRIDGE | 10 | 1NT | ♣K | +2 | -10 |
| -3.8 | Round 5 | PLAN B BRIDGE | 13 | 4♠ | ♣T | +3 | +12 |
| -4.0 | Round 1 | SHEN | 2 | 3NT | ♦4 | +3 | +3 |
| -4.7 | Round 1 | SHEN | 11 | 3NT | ♥2 | -1 | -10 |
| -5.2 | Round 2 | GERADEAUS | 27 | 2♥ | ♠4 | +3 | -6 |
| -5.9 | Round 2 | GERADEAUS | 18 | 3NT | ♦T | = | -10 |
| -6.2 | Round 5 | PLAN B BRIDGE | 9 | 3NT | ♥J | = | +0 |
| -7.7 | Round 2 | GERADEAUS | 16 | 3♥x | ♣6 | -2 | -11 |
| -7.7 | Round 5 | PLAN B BRIDGE | 8 | 6♥ | ♠3 | -1 | -14 |
| -9.6 | Round 1 | SHEN | 7 | 4♠x | ♦A | = | -11 |