BOGUCKI Darek · OMNIBUS
vs par split: bidding +1.21 · play -0.24
Strength of schedule: opponents averaged -0.26/bd (an easy draw) → opponent-adjusted -0.76/bd
Card play — on target: opening leads 80.0% · declarer play 70.0% · defence 90.9%
Bidding activity — not a pass: 32.9% (46/140)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | · | 80.0% (10) |
| Declarer play | 60.0% (5) | 80.0% (5) |
| Defence | 100.0% (5) | 88.2% (17) |
Opening leads by suit led: ♠ 83.3% (6) · ♥ 100.0% (2) · ♣ 50.0% (2)
vs par by strain: NT -1.07 (14) · a suit +2.00 (28)
vs par by level: part-score -0.18 (11) · game +1.10 (29) · slam +5.50 (2)
By role: declaring -1.22/bd (-2.85 vs par · 20) · defending +0.14/bd (+4.46 vs par · 22)
By vulnerability: vulnerable -0.10/bd (+1.00 vs par · 21) · not vulnerable -0.91/bd (+0.95 vs par · 21)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round of 64 | A.Twardowski | J.Liu – C.Zhao | Open | 14 | -10.1 | -0.72 | +1.29 |
| Round of 64 | A.Twardowski | H.Poon – M.Sheng | Closed | 14 | -16.3 | -1.16 | -0.86 |
| Round of 64 | A.Twardowski | L.Hu – M.Sheng | Closed | 14 | +5.1 | +0.36 | +2.50 |
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 |
|---|---|---|---|---|---|---|---|
| +6.3 | Round of 64 | ZHAO | 35 | 5♣ | ♠A | -1 | +6 |
| +5.8 | Round of 64 | ZHAO | 48 | 4♠x | ♥7 | -1 | +2 |
| +5.7 | Round of 64 | ZHAO | 56 | 5♣ | ♠A | +2 | +14 |
| +5.2 | Round of 64 | ZHAO | 13 | 3♥x | ♠9 | -2 | +12 |
| +3.4 | Round of 64 | ZHAO | 50 | 4♥x | ♦J | = | +9 |
| +2.8 | Round of 64 | ZHAO | 40 | 5♣ | ♥3 | +1 | +14 |
| +2.6 | Round of 64 | ZHAO | 51 | 4♦ | ♣J | = | +0 |
| +2.2 | Round of 64 | ZHAO | 14 | 6♠ | ♣Q | +1 | +11 |
| +1.9 | Round of 64 | ZHAO | 39 | 2♦ | ♦3 | +1 | +0 |
| +1.8 | Round of 64 | ZHAO | 46 | 4♥ | ♥7 | +2 | +11 |
| +1.5 | Round of 64 | ZHAO | 7 | 3NT | ♠5 | +1 | +4 |
| +1.3 | Round of 64 | ZHAO | 54 | 3♣ | ♦6 | = | +0 |
| +1.2 | Round of 64 | ZHAO | 1 | 3♠ | ♥7 | -2 | -7 |
| +1.1 | Round of 64 | ZHAO | 6 | 3♦ | ♠T | = | -11 |
| +0.8 | Round of 64 | ZHAO | 29 | 5♦x | ♦4 | -1 | +0 |
| +0.8 | Round of 64 | ZHAO | 37 | 3♥ | ♠6 | +1 | +8 |
| +0.7 | Round of 64 | ZHAO | 10 | 4♥ | ♦J | +1 | +1 |
| +0.4 | Round of 64 | ZHAO | 2 | 4♠ | ♣Q | = | +11 |
| +0.3 | Round of 64 | ZHAO | 44 | 3NT | ♥4 | +1 | +1 |
| +0.1 | Round of 64 | ZHAO | 45 | 3NT | ♥Q | +3 | -11 |
| +0.1 | Round of 64 | ZHAO | 47 | 4NT | ♣6 | +1 | +17 |
| -0.1 | Round of 64 | ZHAO | 5 | 3NT | ♥Q | -1 | +12 |
| -0.2 | Round of 64 | ZHAO | 34 | 3NT | ♣T | +1 | +0 |
| -0.2 | Round of 64 | ZHAO | 36 | 3NT | ♦4 | = | -1 |
| -0.9 | Round of 64 | ZHAO | 9 | 2♥ | ♠8 | +2 | +6 |
| -1.0 | Round of 64 | ZHAO | 52 | 3♣ | ♠7 | +2 | -1 |
| -1.4 | Round of 64 | ZHAO | 42 | 3♥ | ♦6 | = | -4 |
| -1.5 | Round of 64 | ZHAO | 49 | 3NT | ♦J | = | -2 |
| -2.0 | Round of 64 | ZHAO | 4 | 3NT | ♥J | = | +0 |
| -2.4 | Round of 64 | ZHAO | 53 | 2♦ | ♠T | -1 | -5 |
| -2.5 | Round of 64 | ZHAO | 38 | 3NT | ♦J | +2 | -1 |
| -2.7 | Round of 64 | ZHAO | 30 | 4♥ | ♠9 | +1 | -1 |
| -3.0 | Round of 64 | ZHAO | 41 | 4♠ | ♠4 | -1 | -6 |
| -3.2 | Round of 64 | ZHAO | 11 | 4♥ | ♣5 | = | +0 |
| -3.9 | Round of 64 | ZHAO | 55 | 6♥ | ♠J | = | +0 |
| -4.4 | Round of 64 | ZHAO | 3 | 3NT | ♠J | -1 | -6 |
| -4.5 | Round of 64 | ZHAO | 32 | 3NT | ♥J | -1 | -16 |
| -5.6 | Round of 64 | ZHAO | 8 | 4♥ | ♦7 | -1 | -8 |
| -6.1 | Round of 64 | ZHAO | 31 | 3NTx | ♠A | -2 | -5 |
| -6.2 | Round of 64 | ZHAO | 12 | 3NT | ♥7 | -2 | -7 |
| -7.2 | Round of 64 | ZHAO | 43 | 4♥ | ♠8 | +1 | +0 |
| -8.3 | Round of 64 | ZHAO | 33 | 5♥ | ♥6 | = | -6 |