MASKARA Subodh · MAVERICKS
vs par split: bidding -0.70 · play -0.55
Strength of schedule: opponents averaged -0.09/bd (an easy draw) → opponent-adjusted -0.71/bd
Card play — on target: opening leads 90.9% #15 of 107 · declarer play 80.0% #38 of 107 · defence 83.7% #79 of 107
Bidding activity — not a pass: 40.8% #67 of 107 (106/260)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (5) | 88.2% (17) |
| Declarer play | 25.0% (4) | 93.8% (16) |
| Defence | 78.9% (19) | 86.7% (30) |
Opening leads by suit led: ♠ 75.0% (4) · ♥ 100.0% (3) · ♦ 100.0% (6) · ♣ 88.9% (9)
vs par by strain: NT -0.54 (26) · a suit -1.57 (58)
vs par by level: part-score -0.31 (32) · game -2.95 (41) · slam +2.36 (11)
By role: declaring -1.24/bd (-4.34 vs par · 35) · defending -0.17/bd (+0.96 vs par · 49)
By vulnerability: vulnerable -0.85/bd (-1.05 vs par · 42) · not vulnerable -0.38/bd (-1.45 vs par · 42)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | D.Filipowicz | A.Grossack – L.Lebowitz | Closed | 14 | +4.4 | +0.31 | +0.71 |
| Round 2 | D.Filipowicz | J.Shi – J.Wang | Open | 14 | -9.0 | -0.64 | -2.64 |
| Round 4 | D.Filipowicz | M.Rosenberg – M.Schireson | Open | 14 | -13.9 | -0.99 | -2.43 |
| Round 6 | D.Filipowicz | P.Nawrocki – P.Wiankowski | Open | 14 | -24.6 | -1.76 | -0.57 |
| Round 7 | A.Bhattacharjee | G.Mendes De Leon – O.Nijssen | Closed | 14 | -19.2 | -1.37 | -3.43 |
| Round 8 | D.Filipowicz | K.Retter – S.Bianchi | Open | 14 | +10.4 | +0.74 | +0.86 |
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 |
|---|---|---|---|---|---|---|---|
| +12.7 | Round 2 | HOBRA | 17 | 1NTx | ♥Q | -5 | +12 |
| +12.3 | Round 2 | HOBRA | 23 | 6♠ | ♦A | = | +0 |
| +12.2 | Round 1 | LEBOWITZ | 7 | 7♠x | ♥K | -1 | +17 |
| +7.1 | Round 7 | ASHE | 8 | 2♥x | ♦Q | -2 | +5 |
| +6.9 | Round 4 | ROSENBERG | 22 | 6♠ | ♥5 | = | +0 |
| +6.0 | Round 8 | BIANCHI | 25 | 3NT | ♥6 | -1 | +6 |
| +5.9 | Round 1 | LEBOWITZ | 6 | 6♠x | ♦8 | -4 | -7 |
| +5.3 | Round 8 | BIANCHI | 20 | 3NT | ♣Q | -2 | +13 |
| +4.2 | Round 7 | ASHE | 6 | 3♣x | ♣7 | -1 | +5 |
| +3.8 | Round 4 | ROSENBERG | 19 | 3♥ | ♣A | -1 | +9 |
| +3.5 | Round 2 | HOBRA | 20 | 4♠ | ♦A | +1 | +0 |
| +3.4 | Round 7 | ASHE | 1 | 4♥ | ♠2 | +1 | +1 |
| +3.1 | Round 8 | BIANCHI | 26 | 4♥ | ♦K | +1 | +1 |
| +3.0 | Round 1 | LEBOWITZ | 9 | 3♥ | ♣4 | -3 | +0 |
| +2.7 | Round 4 | ROSENBERG | 23 | 4♥ | ♠2 | = | +3 |
| +2.6 | Round 1 | LEBOWITZ | 2 | 4♥ | ♠5 | = | +0 |
| +2.6 | Round 6 | SV BRIDGE CLUB | 22 | 3♦ | ♠3 | +1 | +0 |
| +2.2 | Round 1 | LEBOWITZ | 11 | 4♥ | ♠4 | -1 | +10 |
| +1.9 | Round 8 | BIANCHI | 19 | 3NT | ♥T | = | -11 |
| +1.5 | Round 6 | SV BRIDGE CLUB | 15 | 1NT | ♦6 | -2 | -11 |
| +1.5 | Round 8 | BIANCHI | 21 | 7♦x | ♥A | -3 | +5 |
| +1.4 | Round 4 | ROSENBERG | 26 | 6♥ | ♣3 | = | +0 |
| +1.3 | Round 8 | BIANCHI | 17 | 6♣ | ♥2 | = | +0 |
| +1.0 | Round 7 | ASHE | 5 | 3NT | ♣T | = | +2 |
| +0.9 | Round 4 | ROSENBERG | 18 | 4♠ | ♥A | = | +0 |
| +0.9 | Round 8 | BIANCHI | 22 | 1NT | ♠J | +1 | +0 |
| +0.8 | Round 4 | ROSENBERG | 25 | 3NT | ♠6 | = | +0 |
| +0.8 | Round 7 | ASHE | 3 | 6♣ | ♥4 | = | -13 |
| +0.8 | Round 8 | BIANCHI | 15 | 3♣ | ♣T | -1 | -2 |
| +0.7 | Round 1 | LEBOWITZ | 8 | 1NT | ♣A | +1 | +6 |
| +0.7 | Round 4 | ROSENBERG | 24 | 3♦ | ♥8 | -2 | -7 |
| +0.7 | Round 7 | ASHE | 7 | 3NT | ♥6 | +1 | +0 |
| +0.6 | Round 8 | BIANCHI | 24 | 5♣ | ♣3 | -1 | -2 |
| +0.5 | Round 1 | LEBOWITZ | 1 | 4♥ | ♦Q | = | +0 |
| +0.4 | Round 1 | LEBOWITZ | 10 | 1NT | ♦6 | = | +1 |
| +0.4 | Round 6 | SV BRIDGE CLUB | 16 | 3NT | ♥6 | = | +1 |
| +0.4 | Round 6 | SV BRIDGE CLUB | 24 | 4♣ | ♥6 | = | -7 |
| +0.3 | Round 2 | HOBRA | 16 | 4♥ | ♣J | = | +0 |
| +0.1 | Round 7 | ASHE | 14 | 3NT | ♦Q | = | +0 |
| +0.0 | Round 8 | BIANCHI | 27 | 3NT | ♠2 | +2 | +11 |
| -0.2 | Round 1 | LEBOWITZ | 13 | 3♥ | ♠2 | +1 | +1 |
| -0.2 | Round 2 | HOBRA | 21 | 4♥ | ♠K | -1 | -6 |
| -0.2 | Round 4 | ROSENBERG | 17 | 3NT | ♠8 | +1 | +0 |
| -0.4 | Round 2 | HOBRA | 25 | 2♠ | ♦7 | +2 | -6 |
| -0.6 | Round 1 | LEBOWITZ | 3 | 3♥ | ♣Q | = | +7 |
| -0.6 | Round 8 | BIANCHI | 28 | 4♣ | ♠9 | -1 | -2 |
| -0.9 | Round 2 | HOBRA | 26 | 4♠ | ♦7 | +2 | -1 |
| -1.1 | Round 6 | SV BRIDGE CLUB | 18 | 6NT | ♣6 | = | +11 |
| -1.2 | Round 6 | SV BRIDGE CLUB | 26 | 2♠ | ♥6 | +1 | +10 |
| -1.6 | Round 2 | HOBRA | 15 | 2♠ | ♣2 | = | +0 |
| -1.6 | Round 4 | ROSENBERG | 20 | 5♣ | ♠2 | -2 | -8 |
| -1.6 | Round 4 | ROSENBERG | 27 | 2♠ | ♦3 | +1 | +0 |
| -1.6 | Round 6 | SV BRIDGE CLUB | 21 | 1NT | ♥6 | = | +1 |
| -1.6 | Round 6 | SV BRIDGE CLUB | 23 | 4♥ | ♣3 | +1 | +0 |
| -1.7 | Round 8 | BIANCHI | 18 | 3♦ | ♠T | = | +0 |
| -2.1 | Round 7 | ASHE | 11 | 1NT | ♠2 | = | -5 |
| -2.3 | Round 7 | ASHE | 10 | 2♥ | ♣A | -1 | +0 |
| -2.5 | Round 6 | SV BRIDGE CLUB | 19 | 1NT | ♦3 | = | +0 |
| -2.6 | Round 1 | LEBOWITZ | 14 | 3♥x | ♦K | -2 | -12 |
| -2.6 | Round 6 | SV BRIDGE CLUB | 25 | 3NT | ♦6 | +2 | -11 |
| -2.6 | Round 8 | BIANCHI | 23 | 3♦ | ♣K | = | +0 |
| -2.7 | Round 1 | LEBOWITZ | 5 | 5♠x | ♦J | -1 | +0 |
| -2.7 | Round 2 | HOBRA | 24 | 3♥ | ♠4 | = | -1 |
| -2.7 | Round 7 | ASHE | 12 | 2♠ | ♣Q | = | +0 |
| -3.0 | Round 2 | HOBRA | 22 | 3♦ | ♥7 | = | +0 |
| -3.0 | Round 2 | HOBRA | 27 | 5♣ | ♠Q | -1 | -8 |
| -3.1 | Round 7 | ASHE | 4 | 2♠ | ♥4 | +1 | -7 |
| -3.2 | Round 6 | SV BRIDGE CLUB | 20 | 6♥ | ♥6 | = | +13 |
| -3.6 | Round 6 | SV BRIDGE CLUB | 27 | 4♥ | ♣T | -1 | -5 |
| -4.0 | Round 4 | ROSENBERG | 16 | 4♠ | ♥K | -1 | -5 |
| -4.1 | Round 7 | ASHE | 13 | 5♣ | ♠K | -2 | -13 |
| -4.3 | Round 2 | HOBRA | 19 | 3NT | ♠T | +1 | -1 |
| -4.4 | Round 1 | LEBOWITZ | 4 | 3NT | ♠5 | +1 | -1 |
| -5.5 | Round 6 | SV BRIDGE CLUB | 17 | 4♠x | ♦3 | = | -10 |
| -6.1 | Round 8 | BIANCHI | 16 | 3♦ | ♠2 | +1 | -7 |
| -6.4 | Round 4 | ROSENBERG | 21 | 3NT | ♦4 | = | +0 |
| -6.6 | Round 6 | SV BRIDGE CLUB | 28 | 6♥ | ♦6 | = | +0 |
| -7.4 | Round 2 | HOBRA | 28 | 3NT | ♥T | -1 | -12 |
| -8.4 | Round 4 | ROSENBERG | 28 | 3NT | ♣T | -3 | -9 |
| -8.9 | Round 4 | ROSENBERG | 15 | 3NT | ♣K | -1 | -17 |
| -10.8 | Round 7 | ASHE | 2 | 4♠x | ♦Q | -3 | -14 |
| -11.4 | Round 7 | ASHE | 9 | 4♥x | ♣A | -3 | -9 |
| -12.6 | Round 1 | LEBOWITZ | 12 | 4♥x | ♣A | = | -12 |
| -14.3 | Round 2 | HOBRA | 18 | 5♣x | ♠J | -3 | -14 |