BANERJI TAPAS KUMAR · WEINSTOCK
vs par split: bidding -1.54 · play -0.56
Strength of schedule: opponents averaged -0.47/bd (an easy draw) → opponent-adjusted -1.51/bd
Card play — on target: opening leads 80.0% #114 of 277 · declarer play 70.0% #179 of 277 · defence 58.3% #272 of 277
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (4) | 66.7% (6) |
| Declarer play | 71.4% (7) | 69.2% (13) |
| Defence | 57.1% (7) | 58.8% (17) |
Opening leads by suit led: ♠ 66.7% (3) · ♥ 75.0% (4) · ♦ 100.0% (3)
vs par by strain: NT -3.56 (16) · a suit -1.47 (38)
vs par by level: part-score -1.82 (22) · game -2.45 (29) · slam -0.67 (3)
By role: declaring -0.65/bd (-3.47 vs par · 30) · defending -1.49/bd (+0.27 vs par · 26)
By vulnerability: vulnerable +0.00/bd (-0.77 vs par · 30) · not vulnerable -2.24/bd (-2.85 vs par · 26)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | N.Banerji | J.Zhu – W.Liu | Open | 7 | +1.3 | +0.19 | +1.43 |
| Round 2 | N.Banerji | I.Al-Qattan – N.Al-Turki | Closed | 7 | -28.1 | -4.01 | -6.29 |
| Round 3 | N.Banerji | C.Wang – L.Gao | Open | 7 | +3.4 | +0.49 | +0.29 |
| Round 4 | N.Banerji | H.Tian – L.Wang | Open | 7 | -12.1 | -1.73 | -3.86 |
| Round 5 | N.Banerji | J.Gao – D.Cao | Open | 7 | +4.9 | +0.70 | +0.86 |
| Round 6 | N.Banerji | C.Feng – M.Gong | Open | 7 | +0.8 | +0.11 | -1.00 |
| Round 7 | N.Banerji | H.Li – Y.Wang | Open | 7 | -9.8 | -1.40 | -2.71 |
| Round 8 | N.Banerji | G.Bilski – R.Speiser | Open | 7 | -18.6 | -2.66 | -2.57 |
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 |
|---|---|---|---|---|---|---|---|
| +11.6 | Round 1 | INNER MONGOLIA JUNZHENG | 7 | 4♠x | ♥5 | = | +12 |
| +10.9 | Round 3 | BEIJIING TAILI KANGXIN | 21 | 5♣x | ♦4 | = | +4 |
| +10.5 | Round 6 | PHOENIX LEGEND | 12 | Pass | +12 | ||
| +9.1 | Round 5 | SUZHOUTAIHU | 4 | 4♠ | ♦K | = | +10 |
| +8.0 | Round 7 | BLACK EARTH GOD DUCK BRIDGE CL | 18 | 6♦ | ♦5 | = | -2 |
| +7.4 | Round 3 | BEIJIING TAILI KANGXIN | 20 | 3NT | ♦5 | -1 | +6 |
| +4.7 | Round 5 | SUZHOUTAIHU | 7 | 6♥ | ♣4 | = | +0 |
| +4.2 | Round 1 | INNER MONGOLIA JUNZHENG | 1 | 3NT | ♠3 | +2 | +1 |
| +3.6 | Round 5 | SUZHOUTAIHU | 5 | 4♠ | ♠2 | -1 | +10 |
| +3.0 | Round 6 | PHOENIX LEGEND | 13 | 1♠ | ♦Q | +3 | +2 |
| +2.5 | Round 6 | PHOENIX LEGEND | 11 | 2NT | ♥3 | = | +1 |
| +2.3 | Round 6 | PHOENIX LEGEND | 9 | 5♣ | ♦7 | -1 | -2 |
| +2.3 | Round 8 | BILSKI | 25 | Pass | +4 | ||
| +2.2 | Round 3 | BEIJIING TAILI KANGXIN | 18 | 2♥ | ♠J | = | +6 |
| +1.1 | Round 7 | BLACK EARTH GOD DUCK BRIDGE CL | 17 | 4♥ | ♦A | -2 | +7 |
| +0.7 | Round 1 | INNER MONGOLIA JUNZHENG | 3 | 2♠ | ♣K | -1 | -3 |
| +0.5 | Round 1 | INNER MONGOLIA JUNZHENG | 2 | 2♥ | ♠5 | +4 | +9 |
| +0.4 | Round 4 | QINGHAI BRIDGE ASSOCIATION | 24 | 1NT | ♠9 | -1 | -2 |
| -0.2 | Round 4 | QINGHAI BRIDGE ASSOCIATION | 23 | 1NT | ♠7 | +3 | +1 |
| -0.2 | Round 4 | QINGHAI BRIDGE ASSOCIATION | 25 | 3NT | ♠Q | = | +0 |
| -0.2 | Round 5 | SUZHOUTAIHU | 2 | 2♠ | ♥K | = | +1 |
| -0.4 | Round 4 | QINGHAI BRIDGE ASSOCIATION | 27 | 4♠ | ♦5 | = | -11 |
| -0.4 | Round 5 | SUZHOUTAIHU | 1 | 4♥ | ♣A | = | -1 |
| -0.6 | Round 3 | BEIJIING TAILI KANGXIN | 15 | 4♥ | ♠10 | +2 | +11 |
| -0.8 | Round 8 | BILSKI | 28 | 4♠ | ♦J | = | -3 |
| -1.2 | Round 2 | THE KINGS | 9 | 2♠ | ♥8 | +1 | +0 |
| -1.6 | Round 4 | QINGHAI BRIDGE ASSOCIATION | 26 | 2♥ | ♠2 | +1 | -1 |
| -1.6 | Round 7 | BLACK EARTH GOD DUCK BRIDGE CL | 20 | 3♥ | ♠3 | -1 | +0 |
| -1.8 | Round 5 | SUZHOUTAIHU | 3 | 3NT | ♥5 | = | +0 |
| -1.8 | Round 8 | BILSKI | 22 | 2♠ | ♥Q | -1 | -6 |
| -2.2 | Round 8 | BILSKI | 27 | 3NT | ♥3 | = | +1 |
| -2.4 | Round 7 | BLACK EARTH GOD DUCK BRIDGE CL | 21 | 6♠ | ♠2 | = | +0 |
| -2.5 | Round 3 | BEIJIING TAILI KANGXIN | 17 | 4♠ | ♣8 | -1 | -8 |
| -2.5 | Round 7 | BLACK EARTH GOD DUCK BRIDGE CL | 19 | 2♥ | ♣9 | +1 | -1 |
| -2.6 | Round 2 | THE KINGS | 11 | 4♥ | ♠K | -1 | -2 |
| -2.9 | Round 1 | INNER MONGOLIA JUNZHENG | 4 | 3♥ | ♦Q | +1 | +10 |
| -2.9 | Round 6 | PHOENIX LEGEND | 8 | 2♥ | ♦K | = | -5 |
| -3.1 | Round 2 | THE KINGS | 8 | 1NT | ♠2 | -1 | -5 |
| -3.5 | Round 7 | BLACK EARTH GOD DUCK BRIDGE CL | 15 | 4♠ | ♠5 | -1 | -12 |
| -3.6 | Round 4 | QINGHAI BRIDGE ASSOCIATION | 22 | 3♥ | ♦6 | +1 | -10 |
| -3.8 | Round 2 | THE KINGS | 14 | 4♠ | ♦J | -2 | -5 |
| -4.2 | Round 3 | BEIJIING TAILI KANGXIN | 16 | 2NT | ♣3 | -1 | -10 |
| -4.2 | Round 8 | BILSKI | 24 | 2♥ | ♠2 | -2 | -6 |
| -4.2 | Round 8 | BILSKI | 26 | 3NT | ♥6 | = | +1 |
| -4.4 | Round 6 | PHOENIX LEGEND | 14 | 4♠ | ♦A | -1 | -4 |
| -5.2 | Round 1 | INNER MONGOLIA JUNZHENG | 5 | 2♠ | ♥A | = | -6 |
| -5.5 | Round 2 | THE KINGS | 12 | 4♥x | ♥K | -1 | -7 |
| -5.9 | Round 2 | THE KINGS | 10 | 3♥ | ♠K | +1 | -8 |
| -6.0 | Round 2 | THE KINGS | 13 | 4♠ | ♥4 | +3 | -17 |
| -6.5 | Round 4 | QINGHAI BRIDGE ASSOCIATION | 28 | 3NT | ♣4 | +1 | -4 |
| -7.6 | Round 1 | INNER MONGOLIA JUNZHENG | 6 | 3NT | ♥6 | -2 | -13 |
| -7.7 | Round 8 | BILSKI | 23 | 3NT | ♠5 | -3 | -9 |
| -8.9 | Round 7 | BLACK EARTH GOD DUCK BRIDGE CL | 16 | 4♠ | ♥A | = | -11 |
| -9.8 | Round 3 | BEIJIING TAILI KANGXIN | 19 | 3♦ | ♠A | = | -7 |
| -10.1 | Round 5 | SUZHOUTAIHU | 6 | 3NT | ♦3 | +2 | -14 |
| -10.2 | Round 6 | PHOENIX LEGEND | 10 | 3NT | ♠2 | +1 | -11 |