BURAS Krzysztof · BRIDGE 24
vs par split: bidding -2.12 · play -0.29
Strength of schedule: opponents averaged +0.30/bd (a tough draw) → opponent-adjusted +0.55/bd
Card play — on target: opening leads 88.9% #96 of 579 · declarer play 80.0% #182 of 579 · defence 90.0% #210 of 579
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (2) | 100.0% (7) |
| Declarer play | 75.0% (8) | 100.0% (2) |
| Defence | 100.0% (4) | 87.5% (16) |
Opening leads by suit led: ♠ 100.0% (3) · ♥ 100.0% (1) · ♦ 100.0% (1) · ♣ 75.0% (4)
vs par by strain: NT -3.31 (16) · a suit -1.85 (26)
vs par by level: part-score -0.43 (14) · game -3.21 (24) · slam -4.50 (4)
By role: declaring +0.24/bd (-7.09 vs par · 22) · defending +0.26/bd (+2.75 vs par · 20)
By vulnerability: vulnerable +0.94/bd (-3.24 vs par · 21) · not vulnerable -0.43/bd (-1.57 vs par · 21)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 3 | G.Narkiewicz | P.Zang – H.Chen | Closed | 7 | +7.5 | +1.07 | -0.43 |
| Round 4 | G.Narkiewicz | B.Zhang – X.Li | Closed | 7 | -8.3 | -1.19 | -5.86 |
| Round 5 | G.Narkiewicz | T.Asbi – R.Tobing | Closed | 7 | +16.8 | +2.40 | +2.29 |
| Round 6 | G.Narkiewicz | T.Teramoto – H.Takano | Closed | 7 | -10.0 | -1.43 | -5.14 |
| Round 7 | G.Narkiewicz | W.Ahmady – A.Hussein | Closed | 7 | +9.8 | +1.40 | -0.57 |
| Round 8 | G.Narkiewicz | D.Patterson – P.King | Closed | 7 | -5.2 | -0.74 | -4.71 |
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 |
|---|---|---|---|---|---|---|---|
| +7.4 | Round 5 | PERTAMINA EP | 4 | 2NT | ♣5 | -1 | +12 |
| +6.5 | Round 5 | PERTAMINA EP | 6 | 7♣ | ♣3 | = | -2 |
| +5.6 | Round 7 | HUSSEIN | 16 | 3NT | ♠2 | = | +0 |
| +4.8 | Round 8 | BLACK | 25 | 4♥ | ♠Q | = | +1 |
| +4.1 | Round 6 | JAPAN | 11 | 5♣x | ♣3 | -1 | +6 |
| +3.7 | Round 3 | BEIJING SHARE SUN | 16 | 3NT | ♣10 | +4 | +10 |
| +3.5 | Round 7 | HUSSEIN | 15 | 4♠ | ♣K | = | -11 |
| +3.1 | Round 3 | BEIJING SHARE SUN | 15 | 2♠ | ♣K | -1 | +5 |
| +3.0 | Round 3 | BEIJING SHARE SUN | 20 | 3NT | ♠10 | +1 | -12 |
| +2.9 | Round 3 | BEIJING SHARE SUN | 19 | 3NT | ♠8 | +2 | -17 |
| +2.9 | Round 8 | BLACK | 26 | 3NT | ♠6 | +1 | +1 |
| +2.8 | Round 7 | HUSSEIN | 18 | 1NT | ♥5 | +1 | -1 |
| +2.0 | Round 6 | JAPAN | 9 | 4♥ | ♣3 | +1 | -12 |
| +1.9 | Round 5 | PERTAMINA EP | 3 | 3NT | ♠10 | -2 | +6 |
| +1.8 | Round 5 | PERTAMINA EP | 1 | 3NT | ♥7 | = | +0 |
| +1.0 | Round 3 | BEIJING SHARE SUN | 17 | 2♠ | ♣5 | -2 | -1 |
| +0.8 | Round 4 | CHINA OPN(B) | 28 | 3NT | ♣4 | -1 | +6 |
| +0.6 | Round 5 | PERTAMINA EP | 2 | 3♥ | ♠9 | = | +0 |
| +0.6 | Round 7 | HUSSEIN | 20 | 4♥ | ♣10 | +1 | +13 |
| -0.0 | Round 4 | CHINA OPN(B) | 22 | 2♥ | ♦A | +1 | +0 |
| -0.1 | Round 4 | CHINA OPN(B) | 26 | 4♠ | ♣A | = | -13 |
| -0.1 | Round 6 | JAPAN | 13 | 2♦ | ♠A | -1 | -1 |
| -0.3 | Round 7 | HUSSEIN | 17 | 2♠ | ♦8 | +2 | -1 |
| -0.4 | Round 5 | PERTAMINA EP | 5 | 3♥ | ♣A | = | +0 |
| -0.4 | Round 7 | HUSSEIN | 19 | 3♦ | ♠A | = | +1 |
| -0.7 | Round 4 | CHINA OPN(B) | 24 | 5♦ | ♠6 | = | +2 |
| -0.9 | Round 8 | BLACK | 27 | 3NT | ♠K | -1 | -4 |
| -1.0 | Round 4 | CHINA OPN(B) | 25 | 5♦ | ♥K | +1 | -13 |
| -1.0 | Round 5 | PERTAMINA EP | 7 | 4♠ | ♣4 | = | +0 |
| -1.2 | Round 8 | BLACK | 24 | 4♠x | ♣5 | -2 | -4 |
| -1.7 | Round 3 | BEIJING SHARE SUN | 18 | 2♥ | ♣A | +1 | -1 |
| -1.8 | Round 8 | BLACK | 28 | 3NT | ♣8 | -1 | -10 |
| -2.0 | Round 7 | HUSSEIN | 21 | 4♠ | ♣K | -1 | -5 |
| -2.7 | Round 4 | CHINA OPN(B) | 27 | 3♣ | ♦5 | +2 | -6 |
| -2.8 | Round 6 | JAPAN | 14 | 5♣ | ♠6 | = | -3 |
| -3.5 | Round 6 | JAPAN | 12 | 3NT | ♦5 | -1 | -10 |
| -4.0 | Round 8 | BLACK | 22 | 6NT | ♥7 | -1 | -12 |
| -4.3 | Round 6 | JAPAN | 8 | 2♠ | ♣A | -2 | -8 |
| -4.5 | Round 3 | BEIJING SHARE SUN | 21 | 6♠ | ♥J | = | +13 |
| -4.6 | Round 4 | CHINA OPN(B) | 23 | 6NT | ♦10 | -2 | -17 |
| -5.0 | Round 8 | BLACK | 23 | 1NT | ♠9 | -3 | -5 |
| -5.4 | Round 6 | JAPAN | 10 | 4♠x | ♦K | -1 | -8 |