SILVERMAN Neil · WOLFSON
vs par split: bidding -1.26 · play +0.74
Strength of schedule: opponents averaged -0.14/bd (an easy draw) → opponent-adjusted +0.01/bd
Card play — on target: opening leads 63.6% · declarer play 76.9% · defence 95.0%
Bidding activity — not a pass: 51.6% (65/126)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (3) | 50.0% (8) |
| Declarer play | 50.0% (2) | 81.8% (11) |
| Defence | 100.0% (7) | 92.3% (13) |
Opening leads by suit led: ♠ 100.0% (4) · ♥ 50.0% (4) · ♦ 0.0% (2) · ♣ 100.0% (1)
vs par by strain: NT -2.38 (13) · a suit +0.31 (29)
vs par by level: part-score -0.58 (12) · game -0.84 (25) · slam +1.20 (5)
By role: declaring -0.20/bd (-3.46 vs par · 22) · defending +0.53/bd (+2.70 vs par · 20)
By vulnerability: vulnerable +0.53/bd (-0.86 vs par · 21) · not vulnerable -0.23/bd (-0.19 vs par · 21)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 5 | G.Cohler | F.Wen – I.Berrington | Closed | 14 | +5.0 | +0.36 | +1.29 |
| Round 7 | G.Cohler | A.Asulin – P.Saada | Open | 14 | -10.2 | -0.73 | -3.64 |
| Round 8 | G.Cohler | M.Sun – M.Shen | Open | 14 | +11.4 | +0.81 | +0.79 |
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 |
|---|---|---|---|---|---|---|---|
| +10.0 | Round 7 | PATRICK SAADA | 4 | 5♦x | ♠A | -4 | +10 |
| +8.4 | Round 8 | CHINA ENJOY | 26 | 6♣ | ♦3 | = | -2 |
| +6.4 | Round 5 | PIWAKAWAKA | 8 | 4♥ | ♠2 | -1 | +8 |
| +3.3 | Round 5 | PIWAKAWAKA | 2 | 6♣ | ♠K | -1 | +12 |
| +3.0 | Round 8 | CHINA ENJOY | 15 | 5♥x | ♠J | -2 | +10 |
| +2.7 | Round 8 | CHINA ENJOY | 21 | 5♥ | ♠A | = | +8 |
| +2.7 | Round 8 | CHINA ENJOY | 23 | 3NT | ♥Q | -1 | +0 |
| +2.6 | Round 7 | PATRICK SAADA | 6 | 6♠ | ♠3 | = | +0 |
| +2.3 | Round 5 | PIWAKAWAKA | 12 | 4♣ | ♦K | +1 | +0 |
| +2.3 | Round 7 | PATRICK SAADA | 14 | 3NT | ♠2 | +2 | -11 |
| +2.2 | Round 5 | PIWAKAWAKA | 1 | 4♠ | ♦J | -2 | +6 |
| +2.2 | Round 8 | CHINA ENJOY | 27 | 4♠ | ♥9 | -1 | +10 |
| +2.1 | Round 5 | PIWAKAWAKA | 9 | 2♠ | ♣A | = | +0 |
| +1.5 | Round 7 | PATRICK SAADA | 2 | 4♥ | ♣K | +2 | -12 |
| +1.3 | Round 7 | PATRICK SAADA | 9 | 2♥ | ♣2 | = | +5 |
| +1.2 | Round 5 | PIWAKAWAKA | 4 | 3♥ | ♦4 | -1 | -9 |
| +1.1 | Round 5 | PIWAKAWAKA | 3 | 3NT | ♦3 | +3 | +1 |
| +1.1 | Round 7 | PATRICK SAADA | 8 | 1NT | ♥3 | -1 | -2 |
| +0.8 | Round 5 | PIWAKAWAKA | 14 | 3♦ | ♠5 | -1 | +3 |
| +0.7 | Round 5 | PIWAKAWAKA | 11 | 4♠ | ♥A | = | +0 |
| +0.7 | Round 5 | PIWAKAWAKA | 13 | 4♥ | ♣7 | +1 | +0 |
| +0.6 | Round 8 | CHINA ENJOY | 20 | 2NT | ♠3 | -2 | +3 |
| +0.4 | Round 8 | CHINA ENJOY | 24 | 1NT | ♥4 | = | +0 |
| +0.0 | Round 5 | PIWAKAWAKA | 6 | 3♦ | ♥2 | +2 | +0 |
| +0.0 | Round 8 | CHINA ENJOY | 25 | 4♥ | ♦J | = | +1 |
| -0.1 | Round 7 | PATRICK SAADA | 11 | 3♠ | ♥Q | = | -7 |
| -0.3 | Round 8 | CHINA ENJOY | 18 | 4♠ | ♦9 | +3 | -12 |
| -0.4 | Round 8 | CHINA ENJOY | 22 | 2♥ | ♠6 | = | +1 |
| -0.8 | Round 8 | CHINA ENJOY | 28 | 5♥ | ♥5 | +1 | -3 |
| -1.0 | Round 8 | CHINA ENJOY | 17 | 2♠ | ♥T | +1 | -1 |
| -1.3 | Round 5 | PIWAKAWAKA | 7 | 4♥ | ♣5 | +3 | -3 |
| -1.5 | Round 7 | PATRICK SAADA | 13 | 3NT | ♠9 | +1 | +0 |
| -2.2 | Round 7 | PATRICK SAADA | 10 | 4♥ | ♣6 | +1 | +0 |
| -2.3 | Round 8 | CHINA ENJOY | 19 | 3NT | ♥4 | = | +0 |
| -2.8 | Round 7 | PATRICK SAADA | 1 | 4NT | ♥2 | +2 | -11 |
| -2.9 | Round 7 | PATRICK SAADA | 5 | 6NT | ♣6 | = | +10 |
| -3.0 | Round 7 | PATRICK SAADA | 12 | 4♠ | ♣Q | -1 | -12 |
| -3.8 | Round 8 | CHINA ENJOY | 16 | 4♠ | ♥T | -1 | -4 |
| -4.3 | Round 5 | PIWAKAWAKA | 10 | 5♠x | ♠A | -2 | +0 |
| -6.6 | Round 7 | PATRICK SAADA | 7 | 3NT | ♠7 | -1 | -7 |
| -9.9 | Round 7 | PATRICK SAADA | 3 | 6NT | ♦T | -1 | -14 |
| -10.2 | Round 5 | PIWAKAWAKA | 5 | 3NT | ♦6 | +1 | +0 |