MUKHERJEE Kamal Krishna · DSM
vs par split: bidding +0.67 · play -0.14
Strength of schedule: opponents averaged +0.01/bd (an average draw) → opponent-adjusted -0.31/bd
Card play — on target: opening leads 77.8% #229 of 469 · declarer play 87.5% #39 of 469 · defence 81.1% #353 of 471
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 80.0% (5) | 76.9% (13) |
| Declarer play | 100.0% (2) | 85.7% (14) |
| Defence | 66.7% (9) | 85.7% (28) |
Opening leads by suit led: ♠ 100.0% (6) · ♥ 100.0% (3) · ♦ 60.0% (5) · ♣ 50.0% (4)
vs par by strain: NT +1.22 (18) · a suit +0.29 (52)
vs par by level: part-score +0.48 (27) · game +1.25 (36) · slam -3.00 (7)
By role: declaring +0.58/bd (-1.15 vs par · 33) · defending -1.12/bd (+2.03 vs par · 37)
By vulnerability: vulnerable +0.04/bd (+1.09 vs par · 35) · not vulnerable -0.67/bd (-0.03 vs par · 35)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 5 | A.Sadhu | S.Sun – M.Kang | Open | 10 | +1.7 | +0.17 | +1.70 |
| Round 6 | A.Sadhu | A.Soebroto – K.Kamto | Closed | 10 | -8.9 | -0.89 | +1.20 |
| Round 7 | A.Sadhu | F.Budiardjo – B.Gunawan | Open | 10 | -3.0 | -0.30 | -0.80 |
| Round 10 | A.Sadhu | H.Melbourne – B.Travis | Open | 10 | -19.7 | -1.97 | -1.70 |
| Round 11 | A.Sadhu | H.Wong – C.Ng | Closed | 10 | +3.2 | +0.32 | -0.90 |
| Round 12 | A.Sadhu | T.Joseph – W.Tjetjep | Open | 10 | +5.6 | +0.56 | +2.30 |
| Round 15 | A.Sadhu | A.Gromov – A.Dubinin | Open | 10 | -1.0 | -0.10 | +1.90 |
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 |
|---|---|---|---|---|---|---|---|
| +7.9 | Round 12 | GEOLOGI INDONESIA | 23 | 4♦ | ♠K | +2 | +15 |
| +7.8 | Round 12 | GEOLOGI INDONESIA | 29 | 6♦ | ♦10 | = | +0 |
| +6.0 | Round 12 | GEOLOGI INDONESIA | 26 | 5♦ | ♠A | +1 | +9 |
| +5.0 | Round 10 | SYDNEY | 3 | 4NTx | ♦J | -2 | +8 |
| +5.0 | Round 15 | GROMOV | 22 | 3NT | ♦10 | -2 | +11 |
| +4.6 | Round 15 | GROMOV | 29 | 4♥ | ♠2 | -2 | +8 |
| +4.2 | Round 11 | HONG KONG GEN X | 13 | 3NT | ♠2 | +1 | +0 |
| +4.2 | Round 15 | GROMOV | 24 | 5♦x | ♠Q | -2 | +4 |
| +4.0 | Round 5 | BEIJING TRINERGY | 16 | 2♠x | ♦4 | -1 | +3 |
| +3.8 | Round 5 | BEIJING TRINERGY | 14 | 5♦x | ♥3 | -2 | +3 |
| +3.6 | Round 10 | SYDNEY | 1 | 5♣x | ♦K | +1 | -7 |
| +3.5 | Round 5 | BEIJING TRINERGY | 17 | 4♥ | ♣10 | +2 | +11 |
| +3.5 | Round 11 | HONG KONG GEN X | 20 | 5♣ | ♦4 | = | +3 |
| +3.4 | Round 6 | DJARUM BRIDGE CLUB | 28 | 4♥ | ♥2 | +1 | +1 |
| +3.4 | Round 6 | DJARUM BRIDGE CLUB | 29 | 5♦ | ♥7 | -1 | +12 |
| +3.2 | Round 5 | BEIJING TRINERGY | 19 | 4♠ | ♦9 | +1 | +1 |
| +2.7 | Round 7 | GABRIAL BLUESCOPE | 2 | 3♠ | ♥5 | -2 | +6 |
| +2.6 | Round 6 | DJARUM BRIDGE CLUB | 25 | 2♥ | ♦A | = | +6 |
| +2.6 | Round 10 | SYDNEY | 10 | 4♥ | ♠J | -1 | +6 |
| +2.5 | Round 5 | BEIJING TRINERGY | 13 | 4♥ | ♣K | -2 | +2 |
| +2.3 | Round 11 | HONG KONG GEN X | 14 | 2♥ | ♦10 | -3 | +1 |
| +2.0 | Round 7 | GABRIAL BLUESCOPE | 8 | 4♠ | ♣4 | = | -1 |
| +2.0 | Round 11 | HONG KONG GEN X | 12 | 4♥ | ♦Q | +1 | +0 |
| +1.8 | Round 7 | GABRIAL BLUESCOPE | 9 | 2♥ | ♠A | -1 | +3 |
| +1.6 | Round 12 | GEOLOGI INDONESIA | 22 | 4♦ | ♥5 | = | +0 |
| +1.5 | Round 12 | GEOLOGI INDONESIA | 27 | 7NT | ♦7 | = | +0 |
| +1.4 | Round 15 | GROMOV | 25 | 2♠ | ♣A | = | +0 |
| +1.2 | Round 6 | DJARUM BRIDGE CLUB | 22 | 5♣x | ♦A | -1 | +0 |
| +1.2 | Round 15 | GROMOV | 27 | 1NT | ♦5 | -1 | +4 |
| +0.9 | Round 12 | GEOLOGI INDONESIA | 28 | 4♥ | ♦A | +2 | +11 |
| +0.7 | Round 7 | GABRIAL BLUESCOPE | 3 | 1NT | ♥6 | +2 | -6 |
| +0.6 | Round 12 | GEOLOGI INDONESIA | 25 | 4♥ | ♠A | = | +0 |
| +0.3 | Round 7 | GABRIAL BLUESCOPE | 4 | 3♥ | ♣5 | -1 | +0 |
| +0.1 | Round 11 | HONG KONG GEN X | 19 | 6♣ | ♥A | = | -11 |
| -0.0 | Round 7 | GABRIAL BLUESCOPE | 10 | 2♥ | ♣5 | -1 | +1 |
| -0.1 | Round 15 | GROMOV | 30 | 3NT | ♣A | +2 | +1 |
| -0.4 | Round 11 | HONG KONG GEN X | 17 | 2♥ | ♣K | +2 | +6 |
| -0.5 | Round 6 | DJARUM BRIDGE CLUB | 23 | 1♥ | ♦2 | +2 | -1 |
| -0.6 | Round 10 | SYDNEY | 7 | 1NT | ♥J | -1 | +1 |
| -0.9 | Round 10 | SYDNEY | 8 | 1NT | ♥6 | -2 | +0 |
| -1.1 | Round 5 | BEIJING TRINERGY | 12 | 4♥ | ♦A | = | +1 |
| -1.1 | Round 11 | HONG KONG GEN X | 11 | 3NT | ♠3 | +1 | +10 |
| -1.2 | Round 7 | GABRIAL BLUESCOPE | 6 | 4♥ | ♠A | +1 | +0 |
| -1.2 | Round 10 | SYDNEY | 9 | 4♦ | ♥Q | = | +0 |
| -1.3 | Round 6 | DJARUM BRIDGE CLUB | 21 | 4♠ | ♦A | +1 | +0 |
| -1.7 | Round 15 | GROMOV | 26 | 3♦ | ♥A | +1 | +0 |
| -1.8 | Round 10 | SYDNEY | 5 | 3NT | ♣2 | = | +1 |
| -1.8 | Round 11 | HONG KONG GEN X | 16 | 4♥ | ♠6 | = | +0 |
| -1.9 | Round 7 | GABRIAL BLUESCOPE | 7 | 4♥ | ♣6 | = | +0 |
| -1.9 | Round 15 | GROMOV | 23 | 4♠ | ♦4 | -2 | -8 |
| -2.0 | Round 7 | GABRIAL BLUESCOPE | 5 | 1NT | ♥10 | +4 | -2 |
| -2.1 | Round 5 | BEIJING TRINERGY | 15 | 3NT | ♣6 | -1 | -6 |
| -2.1 | Round 11 | HONG KONG GEN X | 18 | 3♠ | ♣K | -2 | -11 |
| -2.2 | Round 15 | GROMOV | 21 | 3♠ | ♥A | = | +0 |
| -2.4 | Round 6 | DJARUM BRIDGE CLUB | 24 | 4♥ | ♣A | -1 | -5 |
| -2.7 | Round 5 | BEIJING TRINERGY | 18 | 1NT | ♦2 | = | +8 |
| -2.7 | Round 6 | DJARUM BRIDGE CLUB | 30 | 3♠ | ♣A | +1 | -1 |
| -3.3 | Round 10 | SYDNEY | 4 | 2♥ | ♣K | = | +0 |
| -3.5 | Round 11 | HONG KONG GEN X | 15 | 3NT | ♠3 | -2 | -7 |
| -3.6 | Round 12 | GEOLOGI INDONESIA | 24 | 3NTx | ♦Q | -1 | +0 |
| -4.1 | Round 5 | BEIJING TRINERGY | 11 | 3NT | ♥9 | +2 | -1 |
| -5.2 | Round 12 | GEOLOGI INDONESIA | 30 | 6NT | ♦7 | = | +0 |
| -5.3 | Round 5 | BEIJING TRINERGY | 20 | 2♠ | ♣J | -3 | -5 |
| -5.4 | Round 7 | GABRIAL BLUESCOPE | 1 | 6♦x | ♣A | -1 | -9 |
| -5.8 | Round 6 | DJARUM BRIDGE CLUB | 27 | 2♠ | ♠2 | = | +0 |
| -6.8 | Round 6 | DJARUM BRIDGE CLUB | 26 | 6♠ | ♥7 | = | +0 |
| -8.1 | Round 10 | SYDNEY | 2 | 4♥ | ♣A | = | -11 |
| -11.5 | Round 15 | GROMOV | 28 | 6♠ | ♦J | = | -1 |
| -11.9 | Round 12 | GEOLOGI INDONESIA | 21 | 4♥x | ♦J | -3 | -12 |
| -15.0 | Round 10 | SYDNEY | 6 | 3♣x | ♣K | +1 | -15 |