🇨🇦 SILVER Joseph · CANADA
vs par split: bidding -0.19 · play -0.44
Strength of schedule: opponents averaged -0.52/bd (an easy draw) → opponent-adjusted -0.91/bd
Card play — on target: opening leads 57.1% · declarer play 50.0% · defence 93.8%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (2) | 60.0% (5) |
| Declarer play | 50.0% (2) | 50.0% (4) |
| Defence | 100.0% (6) | 90.0% (10) |
Opening leads by suit led: ♠ 100.0% (1) · ♥ 0.0% (2) · ♦ 100.0% (1) · ♣ 66.7% (3)
vs par by strain: NT -1.67 (12) · a suit +0.00 (20)
vs par by level: part-score +0.31 (13) · game -1.50 (16) · slam +0.00 (3)
By role: declaring -1.02/bd (-3.50 vs par · 16) · defending +0.24/bd (+2.25 vs par · 16)
By vulnerability: vulnerable +0.81/bd (+1.62 vs par · 16) · not vulnerable -1.59/bd (-2.88 vs par · 16)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round of 16 | J.Carruthers | C.Yeh – Y.Zhang | Open | 16 | +0.9 | +0.06 | +0.94 |
| Round of 16 | J.Carruthers | E.Friedlander – I.Liran | Closed | 16 | -13.4 | -0.84 | -2.19 |
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 |
|---|---|---|---|---|---|---|---|
| +6.4 | Round of 16 | YBM | 4 | 4♦ | ♥K | = | +0 |
| +5.5 | Round of 16 | YBM | 42 | 3♣ | ♥K | +2 | +10 |
| +4.9 | Round of 16 | YBM | 1 | 3NT | ♣5 | -2 | +6 |
| +4.8 | Round of 16 | YBM | 13 | 4♠ | ♣K | -1 | +6 |
| +3.2 | Round of 16 | YBM | 44 | 2♠ | ♥4 | = | +6 |
| +2.5 | Round of 16 | YBM | 9 | 4♥ | ♣3 | = | +8 |
| +2.3 | Round of 16 | YBM | 2 | 4♠ | ♥K | -2 | +8 |
| +2.0 | Round of 16 | YBM | 36 | 3NT | ♦2 | +2 | -12 |
| +1.7 | Round of 16 | YBM | 16 | 3♥ | ♦2 | -2 | +0 |
| +1.3 | Round of 16 | YBM | 6 | 2NT | ♠2 | -1 | +10 |
| +1.1 | Round of 16 | YBM | 43 | 1NT | ♣7 | +2 | -6 |
| +0.4 | Round of 16 | YBM | 38 | 1♠ | ♣7 | = | -1 |
| +0.4 | Round of 16 | YBM | 40 | 3NT | ♦4 | +2 | +0 |
| +0.3 | Round of 16 | YBM | 11 | 3NT | ♥7 | -1 | +2 |
| +0.3 | Round of 16 | YBM | 37 | 4♥ | ♠2 | = | +1 |
| +0.2 | Round of 16 | YBM | 12 | 3NT | ♣9 | +1 | +0 |
| -0.4 | Round of 16 | YBM | 39 | 6♣ | ♠2 | = | -2 |
| -0.8 | Round of 16 | YBM | 47 | 2♠ | ♣4 | +1 | +0 |
| -1.6 | Round of 16 | YBM | 34 | 1NT | ♥3 | +1 | +0 |
| -1.7 | Round of 16 | YBM | 46 | 3NT | ♠A | = | +0 |
| -2.2 | Round of 16 | YBM | 7 | 3NT | ♦3 | +2 | +0 |
| -2.3 | Round of 16 | YBM | 45 | 6♦ | ♣4 | = | +0 |
| -2.4 | Round of 16 | YBM | 15 | 2♠ | ♥3 | = | +0 |
| -2.5 | Round of 16 | YBM | 41 | 3NT | ♣6 | -1 | -10 |
| -2.9 | Round of 16 | YBM | 14 | 4♠ | ♣7 | = | -7 |
| -3.1 | Round of 16 | YBM | 8 | 4♦ | ♣K | = | -7 |
| -3.3 | Round of 16 | YBM | 10 | 6♣ | ♥3 | = | +2 |
| -4.1 | Round of 16 | YBM | 3 | 2♥x | ♣A | -2 | -3 |
| -4.5 | Round of 16 | YBM | 35 | 4♠ | ♦K | -2 | -6 |
| -5.5 | Round of 16 | YBM | 5 | 3NT | ♠7 | -1 | -10 |
| -5.8 | Round of 16 | YBM | 48 | 4♦x | ♣K | -2 | -5 |
| -6.7 | Round of 16 | YBM | 33 | 4♠ | ♣K | -1 | -10 |