MUKHERJEE Sumit · INDIA OPEN
vs par split: bidding +0.63 · play -0.10
Strength of schedule: opponents averaged +0.36/bd (a tough draw) → opponent-adjusted +0.39/bd
Card play — on target: opening leads 83.3% #79 of 360 · declarer play 88.2% #7 of 360 · defence 93.1% #37 of 360
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (2) | 90.0% (10) |
| Declarer play | 60.0% (5) | 100.0% (12) |
| Defence | 100.0% (10) | 89.5% (19) |
Opening leads by suit led: ♠ 80.0% (5) · ♥ 50.0% (2) · ♦ 100.0% (2) · ♣ 100.0% (3)
vs par by strain: NT +1.07 (15) · a suit +0.34 (44)
vs par by level: part-score +1.81 (21) · game -0.19 (36) · slam +0.00 (2)
By role: declaring +0.92/bd (-1.61 vs par · 31) · defending -0.92/bd (+2.41 vs par · 29)
By vulnerability: vulnerable -0.44/bd (+1.58 vs par · 31) · not vulnerable +0.53/bd (-1.00 vs par · 29)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | R.Tewari | S.Noshy – M.Zaitoun | Closed | 10 | -2.8 | -0.28 | -2.00 |
| Round 4 | R.Tewari | T.Leibowitz – J.Gosney | Closed | 10 | -7.1 | -0.71 | +0.60 |
| Round 5 | R.Tewari | B.Norton – S.Tommasini | Open | 10 | +12.1 | +1.21 | -0.70 |
| Round 7 | R.Tewari | H.Vinciguerra – P.Soulet | Open | 10 | +1.7 | +0.17 | +1.90 |
| Round 8 | R.Tewari | P.Bardhan – B.Das | Closed | 10 | -6.8 | -0.68 | -0.70 |
| Round 10 | R.Tewari | D.Lavee – P.Klimowicz | Open | 10 | +4.7 | +0.47 | +2.90 |
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 |
|---|---|---|---|---|---|---|---|
| +8.7 | Round 10 | CAMELS | 25 | 4♥ | ♣10 | +2 | +12 |
| +6.9 | Round 5 | KNOTTENBELT | 3 | 3NT | ♦8 | = | +0 |
| +6.5 | Round 8 | INDIAN SENIORS | 10 | 4♥ | ♣8 | -1 | +6 |
| +6.0 | Round 7 | VINCIGUERRA | 30 | 3♠ | ♦J | -1 | +9 |
| +5.5 | Round 4 | AUSTRALIA OPEN | 27 | 3♠ | ♦8 | -2 | +13 |
| +5.5 | Round 8 | INDIAN SENIORS | 6 | 2♣x | ♠A | -2 | +8 |
| +4.6 | Round 7 | VINCIGUERRA | 29 | 4♥ | ♦Q | = | +0 |
| +4.3 | Round 10 | CAMELS | 29 | 1NT | ♣3 | = | +5 |
| +4.2 | Round 5 | KNOTTENBELT | 5 | 7♠ | ♠10 | = | +0 |
| +4.2 | Round 10 | CAMELS | 26 | 4♥ | ♦6 | -1 | +12 |
| +3.4 | Round 4 | AUSTRALIA OPEN | 22 | 4♥ | ♣K | = | +6 |
| +3.4 | Round 5 | KNOTTENBELT | 8 | 2♠ | ♦5 | +1 | +0 |
| +3.0 | Round 4 | AUSTRALIA OPEN | 30 | 5♣ | ♥3 | -3 | +2 |
| +2.5 | Round 5 | KNOTTENBELT | 4 | 4♥ | ♣4 | +1 | +1 |
| +2.3 | Round 1 | THE DARK KNIGHT | 6 | 3♥ | ♣A | = | +0 |
| +2.0 | Round 5 | KNOTTENBELT | 6 | 4♠ | ♠10 | +1 | +1 |
| +2.0 | Round 10 | CAMELS | 21 | 4♥ | ♠3 | -1 | +5 |
| +1.9 | Round 7 | VINCIGUERRA | 22 | 3NT | ♥4 | = | +0 |
| +1.7 | Round 10 | CAMELS | 24 | Adj. | ♦4 | -11 | |
| +1.5 | Round 4 | AUSTRALIA OPEN | 23 | 3♠ | ♥A | -1 | +5 |
| +1.5 | Round 4 | AUSTRALIA OPEN | 25 | 4♠ | ♣2 | = | -1 |
| +1.3 | Round 1 | THE DARK KNIGHT | 2 | 4♥ | ♣7 | +3 | -10 |
| +1.2 | Round 1 | THE DARK KNIGHT | 10 | 3♦ | ♠5 | = | +0 |
| +1.2 | Round 8 | INDIAN SENIORS | 8 | 3♣ | ♥Q | +1 | +0 |
| +1.1 | Round 1 | THE DARK KNIGHT | 5 | 4♥ | ♣J | +1 | +0 |
| +1.0 | Round 1 | THE DARK KNIGHT | 7 | 1NT | ♥7 | -1 | +5 |
| +1.0 | Round 7 | VINCIGUERRA | 21 | 3NT | ♠6 | -2 | +6 |
| +0.9 | Round 10 | CAMELS | 22 | 4♠ | ♣K | +2 | -1 |
| +0.7 | Round 1 | THE DARK KNIGHT | 1 | 1♠ | ♣J | +1 | +5 |
| +0.6 | Round 4 | AUSTRALIA OPEN | 21 | 3♥ | ♣Q | -1 | +4 |
| +0.2 | Round 4 | AUSTRALIA OPEN | 29 | 4♥ | ♣3 | = | +1 |
| +0.2 | Round 8 | INDIAN SENIORS | 4 | 3NT | ♦10 | -1 | +6 |
| -0.1 | Round 7 | VINCIGUERRA | 26 | 3NT | ♥5 | +1 | +1 |
| -0.5 | Round 5 | KNOTTENBELT | 1 | 1NT | ♠3 | = | -5 |
| -0.5 | Round 7 | VINCIGUERRA | 27 | 2♦ | ♣7 | +2 | -7 |
| -0.7 | Round 7 | VINCIGUERRA | 28 | 3♣ | ♠J | = | +7 |
| -0.7 | Round 8 | INDIAN SENIORS | 7 | 1NT | ♣5 | +1 | +0 |
| -1.0 | Round 7 | VINCIGUERRA | 24 | 3NT | ♠8 | = | +0 |
| -1.2 | Round 5 | KNOTTENBELT | 9 | 4♠ | ♣10 | +1 | -14 |
| -1.3 | Round 1 | THE DARK KNIGHT | 4 | 4♥ | ♠Q | -1 | +1 |
| -1.5 | Round 1 | THE DARK KNIGHT | 9 | 4♥ | ♣2 | -1 | -5 |
| -1.5 | Round 5 | KNOTTENBELT | 2 | 4♠ | ♠2 | +1 | -1 |
| -1.8 | Round 5 | KNOTTENBELT | 7 | 4♥ | ♦K | = | +0 |
| -1.9 | Round 5 | KNOTTENBELT | 10 | 1NT | ♠6 | = | +11 |
| -2.5 | Round 7 | VINCIGUERRA | 23 | 4♥ | ♣A | +2 | +13 |
| -2.9 | Round 1 | THE DARK KNIGHT | 8 | 3♥ | ♥J | +2 | -6 |
| -3.1 | Round 8 | INDIAN SENIORS | 2 | 4♠ | ♥A | = | -1 |
| -3.2 | Round 4 | AUSTRALIA OPEN | 24 | 3♠ | ♣K | -3 | -1 |
| -3.4 | Round 10 | CAMELS | 23 | 3NT | ♥4 | +2 | +12 |
| -3.5 | Round 8 | INDIAN SENIORS | 9 | 3NT | ♣J | -1 | -10 |
| -3.5 | Round 10 | CAMELS | 27 | 1NT | ♠10 | = | -5 |
| -3.5 | Round 10 | CAMELS | 28 | 4♥ | ♠3 | +1 | +0 |
| -3.6 | Round 8 | INDIAN SENIORS | 5 | 4♠ | ♥A | +2 | -12 |
| -3.8 | Round 8 | INDIAN SENIORS | 3 | 4♥ | ♦5 | +1 | -1 |
| -4.7 | Round 1 | THE DARK KNIGHT | 3 | 3♦ | ♣8 | +3 | -10 |
| -5.5 | Round 8 | INDIAN SENIORS | 1 | 4♥ | ♦4 | = | -3 |
| -6.7 | Round 10 | CAMELS | 30 | 6♥ | ♦J | = | +0 |
| -7.0 | Round 7 | VINCIGUERRA | 25 | 3NT | ♠5 | = | -10 |
| -9.4 | Round 4 | AUSTRALIA OPEN | 26 | 4♠ | ♥3 | = | -10 |
| -10.2 | Round 4 | AUSTRALIA OPEN | 28 | 5♥ | ♣10 | -1 | -13 |