CHITLANGIA Narendra · CHITLANGIA
471rank
-14.9Butler · 80 bds
-0.19per board
±4.7swing
-1.10vs par /bd · #634/672
-0.22adjusted /bd
by round
vs par split: bidding -0.29 · play -0.35
Strength of schedule: opponents averaged -0.03/bd (an average draw) → opponent-adjusted -0.22/bd
Card play — on target: opening leads 50.0% #661 of 671 · declarer play 69.2% #522 of 671 · defence 87.0% #264 of 672
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | · | 50.0% (8) |
| Declarer play | · | 69.2% (13) |
| Defence | · | 87.0% (23) |
Opening leads by suit led: ♠ 100.0% (1) · ♥ 33.3% (3) · ♦ 100.0% (1) · ♣ 33.3% (3)
vs par by strain: a suit -0.65 (48)
vs par by level: part-score +0.43 (21) · game +0.39 (23) · slam -12.25 (4)
By role: declaring -0.71/bd (-3.67 vs par · 42) · defending +0.40/bd (+1.74 vs par · 38)
By vulnerability: vulnerable -0.41/bd (-1.15 vs par · 47) · not vulnerable +0.13/bd (-1.03 vs par · 33)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | H.Bangur | V.Batov – I.Bonev | Closed | 10 | +10.1 | +1.01 | -0.30 |
| Round 3 | H.Bangur | J.Cai – M.Wang | Open | 10 | +12.1 | +1.21 | +2.60 |
| Round 6 | H.Bangur | M.Wortel – M.Michielsen | Open | 10 | -11.8 | -1.18 | -2.40 |
| Round 7 | H.Bangur | W.Zhou – Y.Huo | Open | 10 | +13.2 | +1.32 | +0.60 |
| Round 9 | H.Bangur | B.Jacobus – B.Morris | Open | 10 | -10.2 | -1.02 | -1.40 |
| Round 10 | S.Kejriwal | J.Ge – B.Song | Closed | 10 | -31.9 | -3.19 | -4.40 |
| Round 11 | S.Kejriwal | B.Zhu – J.Zhang | Open | 10 | +2.5 | +0.25 | +0.60 |
| Round 13 | R.Sinha | X.Li – H.Chen | Closed | 10 | +1.1 | +0.11 | -4.10 |
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 |
|---|---|---|---|---|---|---|---|
| +11.1 | Round 11 | YANG XI MENG | 13 | 4♥x | ♠8 | -2 | +11 |
| +9.1 | Round 9 | LEONINA | 28 | 3♣ | ♥9 | = | +12 |
| +9.0 | Round 9 | LEONINA | 25 | 3N | ♦Q | = | +10 |
| +8.7 | Round 7 | SCTT | 8 | 5♦x | ♦7 | = | +6 |
| +7.8 | Round 1 | CHATEAU ROSSENOVO | 2 | 5♦ | ♣K | -1 | +9 |
| +6.9 | Round 13 | CHINA LIUPANSHUI | 10 | 3Nx | ♠3 | -1 | +8 |
| +6.7 | Round 1 | CHATEAU ROSSENOVO | 7 | 4♥ | ♠6 | +1 | +0 |
| +6.5 | Round 3 | CHINA KINGDOM | 30 | 3N | ♦K | -1 | +12 |
| +6.5 | Round 13 | CHINA LIUPANSHUI | 6 | 3N | ♠6 | +2 | -11 |
| +4.8 | Round 10 | JIANPING CONSTRUCTION | 7 | 2♦ | ♠K | = | +11 |
| +4.7 | Round 7 | SCTT | 7 | 3♠ | ♥3 | +1 | +1 |
| +4.2 | Round 3 | CHINA KINGDOM | 26 | 5♣ | ♦K | +1 | +8 |
| +3.3 | Round 9 | LEONINA | 27 | 3♠x | ♦9 | -1 | +6 |
| +3.1 | Round 1 | CHATEAU ROSSENOVO | 5 | 2♠ | ♣7 | +1 | +0 |
| +2.8 | Round 11 | YANG XI MENG | 15 | 5♣x | ♦A | -1 | +7 |
| +2.7 | Round 3 | CHINA KINGDOM | 27 | 3N | ♠Q | -1 | +5 |
| +2.7 | Round 9 | LEONINA | 26 | 1N | ♠J | +2 | +0 |
| +2.6 | Round 11 | YANG XI MENG | 11 | 3N | ♠9 | = | -1 |
| +2.3 | Round 1 | CHATEAU ROSSENOVO | 3 | 4♠x | ♣A | -3 | -4 |
| +2.3 | Round 1 | CHATEAU ROSSENOVO | 4 | 4♠ | ♥6 | -2 | +2 |
| +2.3 | Round 3 | CHINA KINGDOM | 23 | 3N | ♦J | +2 | +0 |
| +2.2 | Round 3 | CHINA KINGDOM | 29 | 3N | ♠6 | +2 | +0 |
| +2.1 | Round 11 | YANG XI MENG | 18 | 3♣ | ♠3 | = | +0 |
| +1.8 | Round 6 | DUTCH LADIES | 24 | 2♦ | ♥10 | = | -1 |
| +1.6 | Round 11 | YANG XI MENG | 12 | 2♠ | ♣7 | +1 | +10 |
| +1.5 | Round 13 | CHINA LIUPANSHUI | 8 | 3N | ♦Q | +3 | -14 |
| +1.4 | Round 1 | CHATEAU ROSSENOVO | 9 | 3N | ♥3 | +2 | +0 |
| +1.3 | Round 11 | YANG XI MENG | 17 | 4♠ | ♣Q | -1 | +4 |
| +1.1 | Round 7 | SCTT | 5 | 5♦x | ♠4 | -1 | +0 |
| +1.0 | Round 7 | SCTT | 2 | 1N | ♠10 | = | -1 |
| +0.9 | Round 6 | DUTCH LADIES | 29 | 2♦ | ♣2 | +1 | +0 |
| +0.9 | Round 11 | YANG XI MENG | 20 | 3N | ♠5 | +2 | +13 |
| +0.9 | Round 13 | CHINA LIUPANSHUI | 5 | 3N | ♠6 | +2 | -12 |
| +0.9 | Round 13 | CHINA LIUPANSHUI | 9 | 3N | ♥A | +1 | +1 |
| +0.8 | Round 7 | SCTT | 4 | 4♥ | ♠3 | +1 | +0 |
| +0.8 | Round 13 | CHINA LIUPANSHUI | 3 | 3N | ♦10 | +2 | +0 |
| +0.7 | Round 7 | SCTT | 10 | 3♥ | ♣Q | = | +0 |
| +0.3 | Round 3 | CHINA KINGDOM | 21 | 2N | ♣10 | = | +1 |
| +0.3 | Round 3 | CHINA KINGDOM | 22 | 3N | ♣7 | = | +5 |
| +0.3 | Round 3 | CHINA KINGDOM | 25 | 2♠ | ♥6 | -2 | +0 |
| +0.2 | Round 6 | DUTCH LADIES | 22 | 1♠ | ♦A | +1 | +5 |
| +0.1 | Round 7 | SCTT | 1 | 4♥ | ♦8 | = | +1 |
| +0.0 | Round 6 | DUTCH LADIES | 28 | 3N | ♦2 | +2 | +0 |
| -0.1 | Round 7 | SCTT | 6 | 4♥ | ♥J | = | -1 |
| -0.2 | Round 6 | DUTCH LADIES | 27 | 4♥ | ♦K | -1 | -5 |
| -0.4 | Round 3 | CHINA KINGDOM | 24 | 3♥ | ♠8 | = | +0 |
| -0.4 | Round 13 | CHINA LIUPANSHUI | 7 | 3N | ♣7 | +1 | +1 |
| -0.5 | Round 10 | JIANPING CONSTRUCTION | 6 | 4♠ | ♣A | = | +0 |
| -0.6 | Round 6 | DUTCH LADIES | 23 | 2♥ | ♠6 | = | -1 |
| -0.7 | Round 1 | CHATEAU ROSSENOVO | 10 | 3N | ♦4 | +2 | -4 |
| -0.7 | Round 9 | LEONINA | 23 | 1N | ♥4 | = | -1 |
| -0.8 | Round 7 | SCTT | 9 | 4♥ | ♦K | +2 | +11 |
| -0.9 | Round 10 | JIANPING CONSTRUCTION | 1 | 1N | ♣10 | -1 | -4 |
| -1.0 | Round 10 | JIANPING CONSTRUCTION | 10 | 2♠ | ♣5 | +1 | -1 |
| -1.3 | Round 10 | JIANPING CONSTRUCTION | 8 | 4♦ | ♦Q | -2 | -5 |
| -1.7 | Round 1 | CHATEAU ROSSENOVO | 6 | 2N | ♠9 | = | -1 |
| -1.9 | Round 10 | JIANPING CONSTRUCTION | 4 | 2N | ♦A | = | -5 |
| -2.0 | Round 6 | DUTCH LADIES | 26 | 4♠ | ♥Q | +1 | -5 |
| -2.2 | Round 13 | CHINA LIUPANSHUI | 1 | 4♠ | ♥Q | +1 | -1 |
| -2.3 | Round 11 | YANG XI MENG | 14 | 1N | ♠5 | +4 | -15 |
| -2.6 | Round 6 | DUTCH LADIES | 25 | 2♣ | ♦A | = | -6 |
| -3.0 | Round 7 | SCTT | 3 | Pass | -11 | ||
| -3.3 | Round 9 | LEONINA | 22 | 3♠ | ♣3 | = | -7 |
| -4.0 | Round 6 | DUTCH LADIES | 30 | 3♦ | ♣3 | +1 | +0 |
| -4.3 | Round 9 | LEONINA | 21 | 3N | ♣8 | +1 | -5 |
| -4.6 | Round 13 | CHINA LIUPANSHUI | 4 | 4♠ | ♥2 | +1 | +0 |
| -4.7 | Round 1 | CHATEAU ROSSENOVO | 8 | 2♥ | ♦6 | -2 | -5 |
| -4.7 | Round 9 | LEONINA | 29 | 1N | ♠2 | = | -5 |
| -5.3 | Round 6 | DUTCH LADIES | 21 | 6♥ | ♣A | -1 | -11 |
| -5.5 | Round 10 | JIANPING CONSTRUCTION | 3 | 3N | ♦K | -1 | -6 |
| -6.3 | Round 3 | CHINA KINGDOM | 28 | 3N | ♠4 | +1 | -5 |
| -6.4 | Round 1 | CHATEAU ROSSENOVO | 1 | 4♥ | ♣10 | +1 | +0 |
| -7.2 | Round 10 | JIANPING CONSTRUCTION | 2 | 6♦x | ♥A | -1 | -11 |
| -7.4 | Round 10 | JIANPING CONSTRUCTION | 9 | 5♥ | ♠4 | -1 | -9 |
| -8.4 | Round 11 | YANG XI MENG | 16 | 7♠ | ♠5 | -2 | -13 |
| -9.2 | Round 9 | LEONINA | 24 | 5♥ | ♥10 | -1 | -12 |
| -9.2 | Round 11 | YANG XI MENG | 19 | 1♠ | ♥K | +3 | -10 |
| -9.2 | Round 13 | CHINA LIUPANSHUI | 2 | 4♥ | ♠6 | -1 | -13 |
| -11.0 | Round 10 | JIANPING CONSTRUCTION | 5 | 6♠ | ♥10 | -2 | -14 |
| -12.1 | Round 9 | LEONINA | 30 | 3Nx | ♠2 | -4 | -12 |