SPEISER Ronald Walter · BILSKI
vs par split: bidding +0.52 · play +0.43
Strength of schedule: opponents averaged +0.07/bd (a tough draw) → opponent-adjusted -0.99/bd
Card play — on target: opening leads 56.2% #540 of 579 · declarer play 72.7% #283 of 579 · defence 84.8% #350 of 579
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 20.0% (5) | 72.7% (11) |
| Declarer play | 66.7% (3) | 75.0% (8) |
| Defence | 90.9% (11) | 81.8% (22) |
Opening leads by suit led: ♠ 33.3% (3) · ♥ 75.0% (4) · ♦ 0.0% (3) · ♣ 83.3% (6)
vs par by strain: NT +2.18 (17) · a suit +0.41 (39)
vs par by level: part-score +1.00 (24) · game -0.33 (27) · slam +7.60 (5)
By role: declaring -1.10/bd (-3.09 vs par · 23) · defending -1.03/bd (+3.76 vs par · 33)
By vulnerability: vulnerable -1.32/bd (+0.57 vs par · 28) · not vulnerable -0.81/bd (+1.32 vs par · 28)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | G.Bilski | H.Song – G.Huang | Closed | 7 | -10.6 | -1.51 | +0.00 |
| Round 2 | G.Bilski | E.Huo – G.Cui | Closed | 7 | -7.1 | -1.01 | -3.29 |
| Round 3 | G.Bilski | H.Huang – N.Liu | Open | 7 | -35.4 | -5.06 | -1.43 |
| Round 4 | G.Bilski | E.Ginossar – N.Demirev | Open | 7 | +19.6 | +2.80 | +6.43 |
| Round 5 | G.Bilski | D.Bakhshi – R.Ekeblad | Open | 7 | -19.4 | -2.77 | -2.71 |
| Round 6 | G.Bilski | R.Tobing – T.Asbi | Open | 7 | -4.8 | -0.69 | +2.86 |
| Round 7 | G.Bilski | Y.Li – J.Luo | Closed | 7 | -1.0 | -0.14 | +1.71 |
| Round 8 | G.Bilski | L.Wang – Y.Liu | Closed | 7 | -0.8 | -0.11 | +4.00 |
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 |
|---|---|---|---|---|---|---|---|
| +12.2 | Round 4 | WEINSTEIN | 26 | 3NT | ♣A | -3 | +17 |
| +7.6 | Round 8 | QIANWEI | 22 | 6NT | ♣10 | -3 | +14 |
| +6.1 | Round 7 | GUANGZHOU PEARL RIVE | 17 | 4♠ | ♦9 | = | +7 |
| +5.4 | Round 6 | PERTAMINA EP | 10 | 4♠x | ♦A | -1 | +8 |
| +4.6 | Round 4 | WEINSTEIN | 23 | 6NT | ♦10 | -2 | +17 |
| +4.3 | Round 6 | PERTAMINA EP | 8 | 3♠ | ♣A | -2 | +8 |
| +3.7 | Round 7 | GUANGZHOU PEARL RIVE | 16 | 3♣ | ♦7 | +2 | +10 |
| +3.4 | Round 1 | YUETAO OF GUANGZHOU | 1 | 2♠ | ♦J | -1 | -2 |
| +3.1 | Round 2 | JINCHENGCHEMICAL ENGINEERING F | 8 | 3♣ | ♥7 | = | +0 |
| +2.6 | Round 8 | QIANWEI | 23 | 1NT | ♠6 | -2 | +3 |
| +2.4 | Round 1 | YUETAO OF GUANGZHOU | 4 | 2♠ | ♦6 | = | +6 |
| +2.1 | Round 4 | WEINSTEIN | 27 | 3♣ | ♦4 | +3 | +6 |
| +2.1 | Round 6 | PERTAMINA EP | 11 | 4♣ | ♦8 | = | +0 |
| +1.8 | Round 7 | GUANGZHOU PEARL RIVE | 18 | 3♥ | ♣9 | -1 | +5 |
| +1.5 | Round 4 | WEINSTEIN | 24 | 3NT | ♠6 | +1 | -1 |
| +1.0 | Round 5 | LEVINE | 7 | 4♠ | ♥6 | = | +0 |
| +0.7 | Round 2 | JINCHENGCHEMICAL ENGINEERING F | 14 | 2♥ | ♥5 | -1 | -2 |
| +0.4 | Round 5 | LEVINE | 5 | 2♥ | ♣A | +1 | +0 |
| +0.3 | Round 2 | JINCHENGCHEMICAL ENGINEERING F | 11 | 4♠ | ♥J | +1 | -10 |
| +0.3 | Round 7 | GUANGZHOU PEARL RIVE | 19 | 3♠ | ♦6 | -1 | -1 |
| +0.3 | Round 7 | GUANGZHOU PEARL RIVE | 20 | 4♠ | ♦2 | +2 | -13 |
| +0.0 | Round 4 | WEINSTEIN | 22 | 2♥ | ♦A | +1 | +0 |
| +0.0 | Round 4 | WEINSTEIN | 25 | 3NT | ♣4 | +2 | +12 |
| -0.8 | Round 4 | WEINSTEIN | 28 | 3NT | ♣3 | -1 | -6 |
| -0.9 | Round 6 | PERTAMINA EP | 13 | 2♠ | ♥K | +1 | +0 |
| -1.1 | Round 1 | YUETAO OF GUANGZHOU | 5 | 1NT | ♠A | +1 | -1 |
| -1.2 | Round 3 | CHINA FINANCE BRIDGE ASSOCIATI | 18 | 2♣ | ♥9 | -1 | -2 |
| -1.6 | Round 1 | YUETAO OF GUANGZHOU | 3 | 2♠ | ♣9 | -1 | -1 |
| -1.7 | Round 8 | QIANWEI | 24 | 4♥ | ♠Q | = | +1 |
| -1.8 | Round 2 | JINCHENGCHEMICAL ENGINEERING F | 12 | 2♦ | ♦5 | +2 | +0 |
| -1.9 | Round 5 | LEVINE | 3 | 3NT | ♠10 | -2 | -6 |
| -2.0 | Round 6 | PERTAMINA EP | 9 | 4♥ | ♣3 | +1 | +12 |
| -2.0 | Round 8 | QIANWEI | 25 | 4♠x | ♦A | -3 | +3 |
| -2.0 | Round 8 | QIANWEI | 26 | 3NT | ♠3 | = | +0 |
| -2.2 | Round 1 | YUETAO OF GUANGZHOU | 7 | 5♣ | ♥J | = | +1 |
| -2.2 | Round 3 | CHINA FINANCE BRIDGE ASSOCIATI | 17 | 3♥ | ♦K | = | +0 |
| -2.4 | Round 5 | LEVINE | 2 | 4♠ | ♣9 | -2 | -2 |
| -2.4 | Round 8 | QIANWEI | 28 | 2♥ | ♣8 | +1 | +7 |
| -2.5 | Round 2 | JINCHENGCHEMICAL ENGINEERING F | 13 | 4♠x | ♥5 | -2 | -4 |
| -2.6 | Round 2 | JINCHENGCHEMICAL ENGINEERING F | 9 | 4♣ | ♦A | +1 | -6 |
| -2.6 | Round 5 | LEVINE | 1 | 3NT | ♥7 | +1 | -1 |
| -2.9 | Round 8 | QIANWEI | 27 | 3♠x | ♥J | -1 | +0 |
| -3.0 | Round 3 | CHINA FINANCE BRIDGE ASSOCIATI | 20 | 3NT | ♠6 | +1 | +12 |
| -3.7 | Round 3 | CHINA FINANCE BRIDGE ASSOCIATI | 16 | 3NT | ♣J | +4 | -10 |
| -4.1 | Round 3 | CHINA FINANCE BRIDGE ASSOCIATI | 15 | 3♦ | ♣8 | +1 | -6 |
| -4.2 | Round 1 | YUETAO OF GUANGZHOU | 2 | 1NT | ♥10 | +1 | +0 |
| -4.3 | Round 2 | JINCHENGCHEMICAL ENGINEERING F | 10 | 3NT | ♣7 | +2 | -1 |
| -4.9 | Round 7 | GUANGZHOU PEARL RIVE | 15 | 4♠ | ♣K | +2 | +11 |
| -6.5 | Round 5 | LEVINE | 6 | 7♣ | ♠8 | = | +2 |
| -6.5 | Round 6 | PERTAMINA EP | 12 | 3NT | ♠2 | +1 | +0 |
| -7.2 | Round 6 | PERTAMINA EP | 14 | 6♣ | ♠3 | -1 | -8 |
| -7.3 | Round 1 | YUETAO OF GUANGZHOU | 6 | 4♥ | ♦K | -4 | -3 |
| -7.4 | Round 5 | LEVINE | 4 | 3NT | ♥2 | -1 | -12 |
| -7.6 | Round 3 | CHINA FINANCE BRIDGE ASSOCIATI | 21 | 5♠ | ♥J | +1 | -17 |
| -8.3 | Round 7 | GUANGZHOU PEARL RIVE | 21 | 4♠ | ♥10 | = | -7 |
| -13.6 | Round 3 | CHINA FINANCE BRIDGE ASSOCIATI | 19 | 6♠ | ♣J | = | +13 |