MUKHERJEE Sumit · HANSA
vs par split: bidding +0.18 · play -0.70
Strength of schedule: opponents averaged -0.12/bd (an easy draw) → opponent-adjusted -1.00/bd
Card play — on target: opening leads 50.0% #511 of 518 · declarer play 78.9% #187 of 517 · defence 80.0% #360 of 518
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 0.0% (4) | 75.0% (8) |
| Declarer play | 83.3% (6) | 76.9% (13) |
| Defence | 88.9% (9) | 76.9% (26) |
Opening leads by suit led: ♠ 33.3% (3) · ♥ 0.0% (1) · ♦ 50.0% (6) · ♣ 100.0% (2)
vs par by strain: NT -0.89 (18) · a suit -0.36 (42)
vs par by level: part-score -1.32 (31) · game +0.15 (26) · slam +2.00 (3)
By role: declaring -0.04/bd (-2.64 vs par · 25) · defending -1.48/bd (+1.00 vs par · 35)
By vulnerability: vulnerable -0.18/bd (-1.10 vs par · 29) · not vulnerable -1.53/bd (+0.03 vs par · 31)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | M.Jajoo | G.Geiger – T.Mchenry | Open | 10 | -0.1 | -0.01 | +1.70 |
| Round 2 | M.Jajoo | C.Lorenzini – K.Ward-Platt | Open | 10 | +1.3 | +0.13 | +1.50 |
| Round 5 | M.Jajoo | L.Lewis – P.Lewis | Open | 10 | -43.9 | -4.39 | -4.50 |
| Round 6 | M.Jajoo | M.Itabashi – V.Mcmurdie | Closed | 10 | -6.1 | -0.61 | -1.30 |
| Round 7 | M.Jajoo | S.Wheeler – B.Hanby | Closed | 10 | -7.8 | -0.78 | +1.70 |
| Round 10 | M.Jajoo | S.Sanborn – K.Sanborn | Closed | 10 | +3.9 | +0.39 | -2.20 |
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 |
|---|---|---|---|---|---|---|---|
| +8.5 | Round 2 | WARD PLATT | 12 | 4♠ | ♣J | -1 | +6 |
| +6.4 | Round 2 | WARD PLATT | 19 | 4♥x | ♦8 | -2 | +5 |
| +6.1 | Round 7 | GRIFFIN | 16 | 4♣ | ♥3 | +1 | +7 |
| +6.0 | Round 6 | ITABASHI | 1 | 6♦ | ♣A | -1 | +4 |
| +5.4 | Round 1 | ALPHA | 9 | 3♦ | ♥7 | +1 | +0 |
| +5.2 | Round 7 | GRIFFIN | 19 | 2♣x | ♦K | = | +7 |
| +3.9 | Round 10 | COCO CAT | 23 | 3♦ | ♠K | +1 | -10 |
| +3.6 | Round 1 | ALPHA | 10 | 3♦ | ♠K | = | +6 |
| +3.0 | Round 10 | COCO CAT | 26 | 2♣ | ♠A | +1 | +0 |
| +2.8 | Round 1 | ALPHA | 1 | 2NT | ♠2 | -2 | +0 |
| +2.7 | Round 10 | COCO CAT | 25 | 4♠ | ♣2 | +1 | +1 |
| +2.3 | Round 5 | VEGAS STRONG | 26 | 6NT | ♠2 | = | +0 |
| +1.5 | Round 6 | ITABASHI | 4 | 3NT | ♣5 | = | -1 |
| +1.5 | Round 7 | GRIFFIN | 11 | 3♦ | ♥K | +1 | +1 |
| +1.4 | Round 2 | WARD PLATT | 14 | 3NT | ♠4 | +3 | +14 |
| +1.2 | Round 6 | ITABASHI | 2 | 3NT | ♣Q | +1 | +1 |
| +1.0 | Round 1 | ALPHA | 2 | 3NT | ♦4 | +1 | +0 |
| +1.0 | Round 2 | WARD PLATT | 11 | 2♠ | ♥9 | +2 | -4 |
| +0.9 | Round 6 | ITABASHI | 3 | 4♥ | ♠3 | +3 | +10 |
| +0.8 | Round 6 | ITABASHI | 6 | 3NT | ♣3 | +1 | -1 |
| +0.7 | Round 10 | COCO CAT | 29 | 2♠ | ♦K | = | +0 |
| +0.4 | Round 2 | WARD PLATT | 20 | 4♥ | ♣2 | +1 | +0 |
| +0.3 | Round 1 | ALPHA | 4 | 4♠ | ♦2 | +1 | +0 |
| +0.3 | Round 2 | WARD PLATT | 13 | 4♠ | ♦8 | +2 | -13 |
| +0.2 | Round 5 | VEGAS STRONG | 24 | 2♠ | ♣8 | +1 | +7 |
| +0.1 | Round 10 | COCO CAT | 28 | 3♦x | ♥Q | -1 | +0 |
| -0.2 | Round 10 | COCO CAT | 22 | 2♥ | ♣A | = | +1 |
| -0.2 | Round 10 | COCO CAT | 27 | 2♥ | ♠K | = | -7 |
| -0.3 | Round 2 | WARD PLATT | 18 | 2♦ | ♥K | -1 | -1 |
| -0.4 | Round 6 | ITABASHI | 8 | 2♠ | ♣3 | +2 | +6 |
| -0.4 | Round 7 | GRIFFIN | 20 | 1NT | ♦7 | +2 | -10 |
| -0.7 | Round 2 | WARD PLATT | 16 | 3NT | ♥10 | +1 | +0 |
| -0.9 | Round 7 | GRIFFIN | 15 | 2♠ | ♥Q | -1 | +3 |
| -1.0 | Round 10 | COCO CAT | 21 | 2♣ | ♣10 | +2 | +0 |
| -1.1 | Round 5 | VEGAS STRONG | 30 | 3♠x | ♥3 | -2 | -4 |
| -1.2 | Round 10 | COCO CAT | 30 | 2♥ | ♠J | +1 | -7 |
| -1.4 | Round 7 | GRIFFIN | 13 | 4♠ | ♦7 | = | +13 |
| -1.6 | Round 7 | GRIFFIN | 17 | 2♠ | ♣3 | +1 | +7 |
| -1.7 | Round 1 | ALPHA | 7 | 1♠ | ♦Q | = | +1 |
| -1.9 | Round 1 | ALPHA | 5 | 2♠ | ♥Q | +1 | +0 |
| -1.9 | Round 1 | ALPHA | 6 | 3NT | ♣J | +1 | +0 |
| -1.9 | Round 6 | ITABASHI | 9 | 2♠ | ♦Q | = | -5 |
| -2.6 | Round 7 | GRIFFIN | 18 | 6♣ | ♦K | = | +2 |
| -2.7 | Round 1 | ALPHA | 3 | 5♦ | ♥A | +1 | +10 |
| -3.6 | Round 5 | VEGAS STRONG | 29 | 3NT | ♥5 | +1 | +0 |
| -3.7 | Round 5 | VEGAS STRONG | 21 | 2♥ | ♦3 | = | -5 |
| -3.8 | Round 5 | VEGAS STRONG | 28 | 1NT | ♥9 | -1 | -5 |
| -3.9 | Round 10 | COCO CAT | 24 | 3♠ | ♠2 | = | +0 |
| -4.1 | Round 6 | ITABASHI | 10 | 2♥ | ♦10 | = | -6 |
| -4.6 | Round 6 | ITABASHI | 7 | 3♠ | ♣A | -1 | -11 |
| -5.0 | Round 1 | ALPHA | 8 | 3NT | ♠2 | = | +0 |
| -5.3 | Round 5 | VEGAS STRONG | 23 | 4♥ | ♣5 | -2 | -8 |
| -5.5 | Round 6 | ITABASHI | 5 | 5♥x | ♦A | -2 | -10 |
| -6.3 | Round 7 | GRIFFIN | 12 | 3NT | ♦Q | = | -3 |
| -7.1 | Round 2 | WARD PLATT | 17 | 3NT | ♥K | +1 | -4 |
| -7.3 | Round 5 | VEGAS STRONG | 25 | 4♥x | ♣5 | = | -9 |
| -7.4 | Round 7 | GRIFFIN | 14 | 3NT | ♥K | -1 | -10 |
| -8.6 | Round 2 | WARD PLATT | 15 | 3NT | ♣4 | +2 | +12 |
| -10.3 | Round 5 | VEGAS STRONG | 27 | 2♠x | ♦K | = | -12 |
| -11.3 | Round 5 | VEGAS STRONG | 22 | 3NT | ♣9 | -3 | -9 |