BURT Wayne A. · HALMAN
109rank
-21.2Butler · 100 bds
-0.21per board
±4.4swing
-0.09vs par /bd · #78/148
-0.23adjusted /bd
by round
vs par split: bidding -0.18 · play +0.09
Strength of schedule: opponents averaged -0.02/bd (an average draw) → opponent-adjusted -0.23/bd
Card play — on target: opening leads 75.0% #98 of 148 · declarer play 73.1% #88 of 148 · defence 78.4% #122 of 148
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (12) | 81.2% (16) |
| Declarer play | 100.0% (4) | 68.2% (22) |
| Defence | 68.2% (22) | 86.2% (29) |
Opening leads by suit led: ♠ 55.6% (9) · ♥ 71.4% (7) · ♦ 90.0% (10) · ♣ 100.0% (2)
vs par by strain: NT -0.55 (31) · a suit +0.12 (69)
vs par by level: part-score -1.60 (43) · game +0.80 (49) · slam +2.62 (8)
By role: declaring -0.43/bd (-2.25 vs par · 49) · defending -0.01/bd (+1.98 vs par · 51)
By vulnerability: vulnerable -0.40/bd (-0.14 vs par · 50) · not vulnerable -0.03/bd (-0.04 vs par · 50)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | D.Mcguire | M.Caracci – J.Robles | Closed | 10 | +9.6 | +0.96 | -2.00 |
| Round 2 | D.Mcguire | M.Passell – M.Jacobus | Closed | 10 | +2.4 | +0.24 | -2.10 |
| Round 3 | D.Mcguire | X.Shen – M.Shen | Open | 10 | +13.4 | +1.34 | +3.00 |
| Round 4 | D.Mcguire | R.Meffley – S.Mcconnell | Closed | 10 | -3.5 | -0.35 | -0.50 |
| Round 5 | D.Mcguire | M.Aquino – R.Cappelli | Open | 10 | -7.1 | -0.71 | +1.30 |
| Round 6 | D.Mcguire | J.Carruthers – M.Roche | Open | 10 | -30.1 | -3.01 | -3.60 |
| Round 7 | D.Mcguire | A.Kalish – E.Orenstein | Closed | 10 | +30.0 | +3.00 | +4.80 |
| Round 8 | D.Mcguire | C.Lin – Y.Zhang | Closed | 10 | -4.8 | -0.48 | -0.60 |
| Round 9 | D.Mcguire | J.Rothstein – R.Samuel | Open | 10 | -22.3 | -2.23 | -1.10 |
| Round 10 | D.Mcguire | S.Fetouh – C.Campbell | Closed | 10 | -8.8 | -0.88 | -0.10 |
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 |
|---|---|---|---|---|---|---|---|
| +14.0 | Round 10 | NO ONE | 13 | 6♦ | ♠4 | -1 | +20 |
| +9.4 | Round 1 | CHILE SENIORS | 1 | 3♦x | ♠K | = | +11 |
| +9.2 | Round 4 | MCCONNELL | 16 | 4♠ | ♥8 | -2 | +12 |
| +7.7 | Round 4 | MCCONNELL | 15 | 6♣ | ♥4 | -1 | +11 |
| +6.9 | Round 7 | KAMINSKI | 18 | 6♥ | ♠10 | -1 | +11 |
| +6.2 | Round 7 | KAMINSKI | 19 | 2♥ | ♦6 | -2 | +12 |
| +6.1 | Round 1 | CHILE SENIORS | 5 | 4♠x | ♠7 | -2 | +5 |
| +6.0 | Round 7 | KAMINSKI | 14 | 4♠ | ♠2 | = | +11 |
| +5.5 | Round 7 | KAMINSKI | 16 | 4♠ | ♦9 | -2 | +8 |
| +4.8 | Round 7 | KAMINSKI | 12 | 5♦ | ♠9 | -1 | +10 |
| +4.6 | Round 3 | CHINA EVERTRUST | 7 | 3NT | ♣K | -1 | +12 |
| +4.2 | Round 2 | LEWIS | 19 | 4♥ | ♦A | = | +0 |
| +4.2 | Round 5 | CAPPELLI | 22 | 2♥ | ♦10 | +2 | +10 |
| +4.1 | Round 5 | CAPPELLI | 21 | 2♠ | ♠2 | +2 | +6 |
| +4.1 | Round 10 | NO ONE | 12 | 3NT | ♥K | -1 | +5 |
| +3.9 | Round 3 | CHINA EVERTRUST | 3 | 3NT | ♦J | -1 | +12 |
| +3.9 | Round 7 | KAMINSKI | 20 | 5♠ | ♣4 | = | +0 |
| +3.9 | Round 10 | NO ONE | 16 | 3NT | ♠5 | -1 | +6 |
| +3.7 | Round 8 | YBS | 25 | 4♠ | ♦A | = | +0 |
| +3.2 | Round 3 | CHINA EVERTRUST | 4 | 4♥ | ♠10 | -1 | +6 |
| +2.5 | Round 3 | CHINA EVERTRUST | 10 | 3NT | ♠10 | -1 | +0 |
| +2.4 | Round 1 | CHILE SENIORS | 4 | 3♦ | ♠Q | +3 | -10 |
| +2.4 | Round 2 | LEWIS | 16 | 6♠ | ♥Q | +1 | -11 |
| +2.4 | Round 4 | MCCONNELL | 14 | 4♠ | ♠10 | -1 | +5 |
| +2.4 | Round 7 | KAMINSKI | 17 | 3NT | ♦4 | +3 | +14 |
| +2.4 | Round 8 | YBS | 27 | 3♣ | ♦3 | = | +0 |
| +2.3 | Round 9 | NEW YORK | 1 | 3NT | ♥J | -1 | +10 |
| +1.9 | Round 2 | LEWIS | 13 | 6♠ | ♦7 | +1 | +8 |
| +1.7 | Round 8 | YBS | 29 | 3♣ | ♥J | -1 | +5 |
| +1.6 | Round 1 | CHILE SENIORS | 6 | 3♦ | ♣3 | +1 | +1 |
| +1.5 | Round 3 | CHINA EVERTRUST | 5 | 3NT | ♥A | +2 | +0 |
| +1.4 | Round 5 | CAPPELLI | 25 | 3NT | ♥6 | +3 | +1 |
| +1.2 | Round 6 | CANADA SENIORS | 4 | 4♥ | ♣K | = | +3 |
| +1.1 | Round 6 | CANADA SENIORS | 1 | 3♣ | ♥Q | = | +0 |
| +0.9 | Round 3 | CHINA EVERTRUST | 2 | 3♠ | ♠2 | -1 | +7 |
| +0.9 | Round 4 | MCCONNELL | 17 | 5♣x | ♦K | -2 | +4 |
| +0.8 | Round 1 | CHILE SENIORS | 7 | 3♣ | ♥6 | +2 | +0 |
| +0.8 | Round 4 | MCCONNELL | 18 | 1NT | ♠10 | -2 | -1 |
| +0.7 | Round 1 | CHILE SENIORS | 3 | 1NT | ♥J | = | -2 |
| +0.6 | Round 1 | CHILE SENIORS | 8 | 2♠ | ♦Q | -1 | -1 |
| +0.4 | Round 9 | NEW YORK | 9 | 4♠ | ♠A | +1 | +1 |
| +0.3 | Round 3 | CHINA EVERTRUST | 9 | 2♠ | ♣6 | +1 | +0 |
| +0.2 | Round 7 | KAMINSKI | 11 | 4♥ | ♣A | +2 | -11 |
| +0.1 | Round 2 | LEWIS | 12 | 3♣ | ♦A | +1 | +0 |
| +0.1 | Round 5 | CAPPELLI | 29 | 5♦ | ♥A | = | -1 |
| +0.1 | Round 8 | YBS | 28 | 1NT | ♥K | = | +1 |
| +0.1 | Round 9 | NEW YORK | 6 | 2♥ | ♣7 | +1 | +0 |
| -0.0 | Round 2 | LEWIS | 15 | 4♥ | ♠9 | = | +0 |
| +0.0 | Round 3 | CHINA EVERTRUST | 6 | 3NT | ♠4 | = | +0 |
| +0.0 | Round 4 | MCCONNELL | 20 | 3NT | ♦5 | +2 | -13 |
| +0.0 | Round 9 | NEW YORK | 4 | 4♥ | ♣K | +1 | +0 |
| -0.1 | Round 4 | MCCONNELL | 19 | 2♦ | ♠7 | +2 | +1 |
| -0.1 | Round 5 | CAPPELLI | 28 | 3♥ | ♣J | -1 | -2 |
| -0.2 | Round 2 | LEWIS | 14 | 3♠ | ♥3 | +3 | -8 |
| -0.3 | Round 3 | CHINA EVERTRUST | 8 | 1♠ | ♠3 | +2 | +0 |
| -0.4 | Round 8 | YBS | 23 | 3NT | ♦4 | +1 | +0 |
| -0.5 | Round 2 | LEWIS | 17 | 2♠ | ♦A | -1 | -2 |
| -0.7 | Round 2 | LEWIS | 18 | 3NT | ♥4 | +2 | +0 |
| -0.8 | Round 9 | NEW YORK | 8 | 4♠ | ♠2 | = | +0 |
| -0.9 | Round 5 | CAPPELLI | 23 | 4♣ | ♦A | = | +0 |
| -1.0 | Round 6 | CANADA SENIORS | 10 | 2♠ | ♣5 | +1 | +0 |
| -1.2 | Round 7 | KAMINSKI | 13 | 2♠ | ♠9 | -1 | +0 |
| -1.3 | Round 1 | CHILE SENIORS | 9 | 2♥ | ♣K | -1 | -4 |
| -1.3 | Round 10 | NO ONE | 20 | 5♣ | ♣J | = | +2 |
| -1.4 | Round 2 | LEWIS | 20 | 2NT | ♠5 | -2 | -2 |
| -1.4 | Round 8 | YBS | 21 | 3NT | ♠6 | +2 | -2 |
| -1.4 | Round 8 | YBS | 26 | 2♥ | ♦Q | +1 | +0 |
| -1.8 | Round 9 | NEW YORK | 5 | 2♠ | ♥2 | = | -5 |
| -1.9 | Round 5 | CAPPELLI | 30 | 2♦ | ♠A | = | +0 |
| -1.9 | Round 8 | YBS | 24 | 4♥ | ♠7 | +1 | +0 |
| -1.9 | Round 9 | NEW YORK | 3 | 2♦ | ♣6 | -1 | -4 |
| -2.1 | Round 10 | NO ONE | 14 | 3NT | ♠A | +1 | +0 |
| -2.2 | Round 6 | CANADA SENIORS | 9 | 3♠ | ♦Q | -3 | -6 |
| -2.4 | Round 8 | YBS | 22 | 3♠ | ♥6 | -1 | -10 |
| -2.5 | Round 5 | CAPPELLI | 24 | 6NT | ♠J | +1 | -1 |
| -2.8 | Round 6 | CANADA SENIORS | 2 | 4♥ | ♦K | = | +1 |
| -3.1 | Round 4 | MCCONNELL | 13 | 3NT | ♥10 | +2 | +0 |
| -3.2 | Round 1 | CHILE SENIORS | 10 | 3NT | ♣3 | -2 | -8 |
| -3.2 | Round 3 | CHINA EVERTRUST | 1 | 3NT | ♦6 | +1 | -7 |
| -3.4 | Round 2 | LEWIS | 11 | 1NT | ♣8 | +1 | -6 |
| -3.6 | Round 10 | NO ONE | 11 | 5♣ | ♥4 | -2 | -6 |
| -3.7 | Round 6 | CANADA SENIORS | 5 | 3NT | ♥6 | = | -7 |
| -4.0 | Round 6 | CANADA SENIORS | 7 | 5♦x | ♣K | -3 | -4 |
| -4.3 | Round 6 | CANADA SENIORS | 6 | 3♥ | ♣9 | -2 | -6 |
| -4.4 | Round 5 | CAPPELLI | 26 | 3NT | ♥10 | = | +0 |
| -4.4 | Round 9 | NEW YORK | 2 | 2♠ | ♥9 | +1 | +0 |
| -4.6 | Round 4 | MCCONNELL | 11 | 2♠ | ♥J | = | -7 |
| -4.7 | Round 7 | KAMINSKI | 15 | 3♦ | ♣10 | -2 | -7 |
| -4.9 | Round 10 | NO ONE | 18 | 1NT | ♦10 | +1 | -5 |
| -5.1 | Round 10 | NO ONE | 17 | 3♥x | ♣Q | -1 | -6 |
| -5.2 | Round 8 | YBS | 30 | 3NT | ♠2 | = | +0 |
| -5.4 | Round 9 | NEW YORK | 10 | 4♠ | ♣3 | -1 | -12 |
| -6.1 | Round 10 | NO ONE | 15 | 4♥ | ♥A | = | -11 |
| -6.6 | Round 6 | CANADA SENIORS | 8 | 3♠ | ♥5 | -2 | -17 |
| -7.1 | Round 5 | CAPPELLI | 27 | 4♥ | ♦8 | = | +0 |
| -7.5 | Round 1 | CHILE SENIORS | 2 | 2♠ | ♦8 | = | -12 |
| -7.7 | Round 10 | NO ONE | 19 | 3NT | ♣3 | -2 | -6 |
| -7.8 | Round 6 | CANADA SENIORS | 3 | 6♥ | ♥6 | = | +0 |
| -10.8 | Round 9 | NEW YORK | 7 | 3NT | ♦K | +2 | -1 |
| -16.7 | Round 4 | MCCONNELL | 12 | 7NTx | ♣A | -1 | -17 |