🇮🇳 KARMARKAR Marianne · INDIA MIXED
vs par split: bidding -0.87 · play -0.63
Strength of schedule: opponents averaged +0.27/bd (a tough draw) → opponent-adjusted -0.22/bd
Card play — on target: opening leads 66.7% #120 of 135 · declarer play 77.8% #51 of 135 · defence 92.3% #40 of 135
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (2) | 50.0% (4) |
| Declarer play | 0.0% (1) | 87.5% (8) |
| Defence | 100.0% (3) | 90.0% (10) |
Opening leads by suit led: ♠ 50.0% (2) · ♥ 50.0% (2) · ♦ 100.0% (1) · ♣ 100.0% (1)
vs par by strain: NT -1.25 (8) · a suit -1.59 (22)
vs par by level: part-score +1.46 (11) · game -2.57 (14) · slam -5.00 (5)
By role: declaring -0.89/bd (-3.59 vs par · 17) · defending +0.04/bd (+1.23 vs par · 13)
By vulnerability: vulnerable -0.95/bd (-1.13 vs par · 15) · not vulnerable -0.02/bd (-1.87 vs par · 15)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | S.Karmarkar | C.Ng – S.Sugiharto | Open | 10 | +28.5 | +2.85 | +0.20 |
| Round 3 | S.Karmarkar | B.Rigal – E.Kolesnik | Closed | 10 | -15.1 | -1.51 | -4.60 |
| Round 6 | S.Karmarkar | D.Lavee – J.Freeman | Open | 10 | -28.0 | -2.80 | -0.10 |
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 |
|---|---|---|---|---|---|---|---|
| +13.4 | Round 1 | SINGAPOREBB | 7 | 4♠xx | ♣K | +1 | +14 |
| +8.9 | Round 1 | SINGAPOREBB | 3 | 3NT | ♣8 | -5 | +12 |
| +5.0 | Round 6 | YYZYULYOW | 27 | 2♥ | ♣Q | -5 | +4 |
| +4.4 | Round 3 | 🇺🇸 USA 1 Women | 28 | 1NT | ♠4 | +1 | +5 |
| +4.2 | Round 1 | SINGAPOREBB | 10 | 6♠ | ♥4 | = | +0 |
| +4.1 | Round 1 | SINGAPOREBB | 6 | 4♥ | ♣5 | +1 | +0 |
| +4.1 | Round 3 | 🇺🇸 USA 1 Women | 21 | 4♠ | ♥A | -1 | +6 |
| +2.9 | Round 1 | SINGAPOREBB | 4 | 6♠ | ♣A | = | +0 |
| +2.9 | Round 1 | SINGAPOREBB | 9 | 6♠ | ♥Q | = | +0 |
| +2.6 | Round 3 | 🇺🇸 USA 1 Women | 23 | 3♠ | ♦A | -2 | +2 |
| +2.4 | Round 3 | 🇺🇸 USA 1 Women | 22 | 4♣ | ♠A | -2 | -5 |
| +0.4 | Round 1 | SINGAPOREBB | 8 | 4♦ | ♠A | -1 | -2 |
| +0.4 | Round 6 | YYZYULYOW | 24 | 4♥ | ♣Q | +2 | +14 |
| +0.2 | Round 1 | SINGAPOREBB | 5 | 2♥ | ♣2 | -1 | +1 |
| +0.2 | Round 6 | YYZYULYOW | 26 | 1NTx | ♠J | -1 | +9 |
| -0.0 | Round 3 | 🇺🇸 USA 1 Women | 27 | 3NT | ♣7 | +2 | -10 |
| -0.6 | Round 3 | 🇺🇸 USA 1 Women | 24 | 4♥ | ♥J | +1 | +0 |
| -1.4 | Round 3 | 🇺🇸 USA 1 Women | 25 | 6♣ | ♠Q | = | -12 |
| -1.8 | Round 6 | YYZYULYOW | 21 | 1NT | ♦4 | = | +1 |
| -2.1 | Round 6 | YYZYULYOW | 28 | 2♥ | ♣K | = | +1 |
| -2.3 | Round 6 | YYZYULYOW | 30 | 1NT | ♥8 | = | +0 |
| -2.4 | Round 6 | YYZYULYOW | 25 | 3♣ | ♦A | +1 | +0 |
| -2.9 | Round 6 | YYZYULYOW | 22 | 4♥ | ♣A | = | -3 |
| -3.7 | Round 1 | SINGAPOREBB | 1 | 4♠ | ♣Q | +3 | -14 |
| -3.7 | Round 3 | 🇺🇸 USA 1 Women | 29 | 4♥ | ♠A | -1 | -6 |
| -4.8 | Round 1 | SINGAPOREBB | 2 | 5♠ | ♦J | +2 | -9 |
| -9.2 | Round 6 | YYZYULYOW | 23 | 3NT | ♦K | -4 | -14 |
| -11.1 | Round 3 | 🇺🇸 USA 1 Women | 30 | 4♠x | ♥K | -3 | -12 |
| -11.8 | Round 3 | 🇺🇸 USA 1 Women | 26 | 4♥x | ♦A | = | -14 |
| -12.9 | Round 6 | YYZYULYOW | 29 | 6NT | ♠9 | -1 | -13 |