DEMUY Vincent · WARNER
vs par split: bidding -0.33 · play +0.46
Strength of schedule: opponents averaged -0.02/bd (an average draw) → opponent-adjusted +0.09/bd
Card play — on target: opening leads 70.6% #118 of 145 · declarer play 80.0% #50 of 145 · defence 97.2% #5 of 145
Bidding activity — not a pass: 44.9% #59 of 145 (83/185)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (3) | 71.4% (14) |
| Declarer play | 71.4% (7) | 84.6% (13) |
| Defence | 100.0% (9) | 96.3% (27) |
Opening leads by suit led: ♠ 100.0% (2) · ♥ 66.7% (3) · ♦ 80.0% (5) · ♣ 57.1% (7)
vs par by strain: NT -0.78 (23) · a suit +0.57 (47)
vs par by level: part-score -0.24 (25) · game +0.45 (42) · slam -1.33 (3)
By role: declaring -0.39/bd (-2.41 vs par · 34) · defending +0.58/bd (+2.53 vs par · 36)
By vulnerability: vulnerable +0.16/bd (-0.37 vs par · 35) · not vulnerable +0.06/bd (+0.63 vs par · 35)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | M.Gold | J.Kalita – C.Baldysz | Open | 14 | -24.1 | -1.72 | -2.57 |
| Round 3 | M.Gold | S.Sun – Q.Shen | Closed | 14 | -6.6 | -0.47 | +0.64 |
| Round 4 | M.Gold | S.Shi – J.Seamon-Molson | Closed | 14 | -21.0 | -1.50 | -1.93 |
| Round 6 | M.Gold | A.Elselehdar – R.Ghosn | Closed | 14 | +43.9 | +3.14 | +4.21 |
| Round 7 | M.Gold | T.Gotard – V.Di Bacco | Open | 14 | +15.5 | +1.11 | +0.29 |
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 |
|---|---|---|---|---|---|---|---|
| +10.1 | Round 6 | RATRUT | 17 | 4♠x | ♦K | +1 | +14 |
| +9.7 | Round 6 | RATRUT | 15 | 4♠x | ♣K | -3 | +9 |
| +9.6 | Round 6 | RATRUT | 18 | 4♠ | ♠T | -1 | +10 |
| +8.2 | Round 3 | GR4S | 7 | 3NT | ♥T | -2 | +8 |
| +7.5 | Round 7 | BV WALDSOLMS | 11 | 4♥ | ♣A | -2 | +11 |
| +7.0 | Round 7 | BV WALDSOLMS | 9 | 4♠x | ♥5 | -2 | +7 |
| +6.7 | Round 6 | RATRUT | 19 | 1NT | ♠7 | -2 | +11 |
| +5.8 | Round 1 | LEIBOWITZ | 13 | 4♥ | ♥8 | = | -1 |
| +5.4 | Round 3 | GR4S | 6 | 6♥ | ♠T | -1 | +11 |
| +4.9 | Round 7 | BV WALDSOLMS | 2 | 5♥ | ♣4 | = | +8 |
| +4.3 | Round 6 | RATRUT | 26 | 3NT | ♦T | -1 | +13 |
| +4.2 | Round 3 | GR4S | 2 | 3♠ | ♥A | = | +10 |
| +4.1 | Round 6 | RATRUT | 20 | 4♠ | ♠7 | -1 | +6 |
| +3.9 | Round 7 | BV WALDSOLMS | 4 | 3♠ | ♦Q | +1 | -1 |
| +3.9 | Round 7 | BV WALDSOLMS | 10 | 2♥ | ♦4 | +1 | +0 |
| +3.8 | Round 4 | ZHANG | 16 | 4♠ | ♣J | -1 | +5 |
| +3.6 | Round 4 | ZHANG | 17 | 3NT | ♠A | = | -1 |
| +3.5 | Round 7 | BV WALDSOLMS | 5 | 3NT | ♣3 | +2 | +0 |
| +3.3 | Round 6 | RATRUT | 25 | 3NT | ♥4 | = | +6 |
| +3.1 | Round 4 | ZHANG | 20 | 2♠ | ♠6 | -1 | +5 |
| +2.8 | Round 6 | RATRUT | 27 | 3NT | ♦T | -1 | -2 |
| +2.5 | Round 3 | GR4S | 14 | 2♦ | ♦3 | -1 | +9 |
| +1.7 | Round 4 | ZHANG | 28 | 2NT | ♥J | = | +0 |
| +1.6 | Round 4 | ZHANG | 19 | 4♠ | ♥7 | +2 | +9 |
| +1.4 | Round 3 | GR4S | 12 | 2♠ | ♣9 | +1 | +1 |
| +1.4 | Round 6 | RATRUT | 24 | 3NT | ♥3 | -1 | +5 |
| +1.1 | Round 6 | RATRUT | 21 | 1♣ | ♦7 | -2 | -1 |
| +0.9 | Round 7 | BV WALDSOLMS | 8 | 5♣ | ♥Q | = | +1 |
| +0.5 | Round 1 | LEIBOWITZ | 8 | 4♠x | ♥8 | -2 | +0 |
| +0.3 | Round 1 | LEIBOWITZ | 12 | 3NT | ♥4 | +1 | +0 |
| +0.3 | Round 4 | ZHANG | 23 | 1NT | ♥4 | = | +1 |
| +0.3 | Round 4 | ZHANG | 26 | 4♠x | ♣6 | -1 | +9 |
| +0.2 | Round 1 | LEIBOWITZ | 11 | 3NT | ♦2 | +1 | +1 |
| +0.0 | Round 1 | LEIBOWITZ | 2 | 5♣ | ♦A | = | -3 |
| -0.2 | Round 7 | BV WALDSOLMS | 14 | 4♦ | ♣9 | -1 | -4 |
| -0.4 | Round 1 | LEIBOWITZ | 3 | 4♥ | ♦2 | +2 | -1 |
| -0.7 | Round 4 | ZHANG | 21 | 3NT | ♠4 | +2 | -12 |
| -0.8 | Round 7 | BV WALDSOLMS | 1 | 4NT | ♣4 | = | +1 |
| -0.9 | Round 1 | LEIBOWITZ | 4 | 4♥ | ♠A | -1 | -6 |
| -1.0 | Round 6 | RATRUT | 16 | 2♦ | ♥K | = | -1 |
| -1.1 | Round 1 | LEIBOWITZ | 14 | 3NT | ♦6 | = | +1 |
| -1.1 | Round 3 | GR4S | 9 | 2♣ | ♠2 | = | -6 |
| -1.3 | Round 3 | GR4S | 13 | 4♥ | ♣2 | +1 | +12 |
| -1.4 | Round 6 | RATRUT | 23 | 3♣ | ♦A | +1 | +0 |
| -1.8 | Round 7 | BV WALDSOLMS | 3 | 3NT | ♠3 | -1 | -5 |
| -1.9 | Round 4 | ZHANG | 27 | 4♠ | ♥Q | +2 | -11 |
| -2.0 | Round 1 | LEIBOWITZ | 1 | 5♦ | ♣K | = | +1 |
| -2.3 | Round 7 | BV WALDSOLMS | 12 | 3♦ | ♦3 | +1 | +7 |
| -2.7 | Round 3 | GR4S | 1 | 4♠ | ♥6 | -1 | -5 |
| -2.7 | Round 6 | RATRUT | 28 | 3NT | ♠Q | -1 | -6 |
| -2.8 | Round 1 | LEIBOWITZ | 5 | 3♥ | ♠J | -1 | +2 |
| -3.0 | Round 3 | GR4S | 3 | 5♣ | ♣T | -2 | -8 |
| -3.0 | Round 3 | GR4S | 11 | 3♠ | ♣K | = | +0 |
| -3.0 | Round 7 | BV WALDSOLMS | 13 | 6♥ | ♠3 | = | +0 |
| -3.1 | Round 4 | ZHANG | 22 | 2♥ | ♦T | +1 | +0 |
| -3.3 | Round 3 | GR4S | 5 | 2♥ | ♠J | = | -6 |
| -3.4 | Round 4 | ZHANG | 24 | 3NT | ♥Q | = | +0 |
| -3.4 | Round 7 | BV WALDSOLMS | 7 | 2♥ | ♣K | +1 | -11 |
| -3.6 | Round 4 | ZHANG | 18 | 2♠ | ♦J | = | -5 |
| -3.7 | Round 3 | GR4S | 4 | 2NT | ♣7 | -1 | +0 |
| -4.1 | Round 3 | GR4S | 8 | 3♦ | ♣6 | -1 | -5 |
| -4.1 | Round 6 | RATRUT | 22 | 3NT | ♠2 | -1 | -5 |
| -4.6 | Round 7 | BV WALDSOLMS | 6 | 1NT | ♣3 | -1 | -10 |
| -4.7 | Round 1 | LEIBOWITZ | 9 | 3NT | ♥2 | -1 | -12 |
| -5.4 | Round 1 | LEIBOWITZ | 10 | 4♠ | ♥A | -1 | -3 |
| -6.0 | Round 1 | LEIBOWITZ | 7 | 2♦x | ♣8 | -1 | -2 |
| -6.1 | Round 3 | GR4S | 10 | 3NT | ♠2 | -1 | -12 |
| -7.0 | Round 4 | ZHANG | 15 | 4♥ | ♦A | -1 | -12 |
| -7.6 | Round 1 | LEIBOWITZ | 6 | 5♣ | ♥A | +1 | -13 |
| -15.7 | Round 4 | ZHANG | 25 | 6♣ | ♥K | = | -15 |