ROCCA Silvina · MALAMBO
vs par split: bidding +0.45 · play +0.53
Strength of schedule: opponents averaged -0.07/bd (an easy draw) → opponent-adjusted +0.48/bd
Card play — on target: opening leads 94.4% #29 of 135 · declarer play 55.6% #125 of 135 · defence 94.9% #23 of 135
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (3) | 93.3% (15) |
| Declarer play | 33.3% (3) | 66.7% (6) |
| Defence | 90.9% (11) | 96.4% (28) |
Opening leads by suit led: ♠ 100.0% (3) · ♥ 100.0% (4) · ♦ 100.0% (6) · ♣ 80.0% (5)
vs par by strain: NT +0.36 (14) · a suit +1.17 (46)
vs par by level: part-score -0.04 (25) · game +2.07 (30) · slam -0.40 (5)
By role: declaring +0.69/bd (-2.29 vs par · 21) · defending +0.46/bd (+2.74 vs par · 39)
By vulnerability: vulnerable +0.43/bd (+1.63 vs par · 30) · not vulnerable +0.65/bd (+0.33 vs par · 30)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | C.Pellegrini | S.Burgess – G.Lorentz | Open | 10 | +10.4 | +1.04 | +3.30 |
| Round 2 | C.Pellegrini | C.Krefeld – J.Hammelev | Closed | 10 | -14.0 | -1.40 | -0.90 |
| Round 3 | C.Pellegrini | H.Yeo – Y.Ong | Open | 10 | +9.0 | +0.90 | +4.20 |
| Round 4 | C.Pellegrini | P.Batra – A.Sharma | Closed | 10 | +17.0 | +1.70 | +2.70 |
| Round 5 | C.Pellegrini | A.Apteker – C.Gower | Closed | 10 | +10.8 | +1.08 | -1.30 |
| Round 6 | C.Pellegrini | H.Eythorsdottir – M.Itabashi | Open | 10 | -0.7 | -0.07 | -2.10 |
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 |
|---|---|---|---|---|---|---|---|
| +8.3 | Round 1 | 🇦🇺 AUSTRALIA Seniors | 10 | 4♠ | ♥8 | +2 | +13 |
| +7.4 | Round 3 | 🇸🇬 SINGAPORE Mixed | 21 | 4♠ | ♥A | +1 | +6 |
| +5.7 | Round 5 | 🇿🇦 SOUTH AFRICA | 16 | 5♣ | ♠2 | -1 | +5 |
| +5.1 | Round 4 | 🇮🇳 INDIA WOMEN | 4 | 4♠ | ♦A | = | +0 |
| +4.8 | Round 1 | 🇦🇺 AUSTRALIA Seniors | 2 | 4♠ | ♣3 | +3 | +9 |
| +4.8 | Round 4 | 🇮🇳 INDIA WOMEN | 3 | 4♥ | ♠A | -2 | +6 |
| +4.3 | Round 4 | 🇮🇳 INDIA WOMEN | 1 | 5♦x | ♣3 | -2 | +5 |
| +4.2 | Round 5 | 🇿🇦 SOUTH AFRICA | 20 | 5♣ | ♦A | = | +0 |
| +3.9 | Round 4 | 🇮🇳 INDIA WOMEN | 7 | 3♦ | ♠2 | -1 | +12 |
| +3.7 | Round 1 | 🇦🇺 AUSTRALIA Seniors | 1 | 4♠ | ♣Q | +3 | +14 |
| +3.1 | Round 5 | 🇿🇦 SOUTH AFRICA | 15 | 3NT | ♠A | -2 | +3 |
| +3.0 | Round 2 | DENMIX | 17 | 4♥ | ♦A | -1 | +4 |
| +2.9 | Round 6 | 🇺🇸 USA 2 Mixed | 22 | 4♠ | ♣A | = | +3 |
| +2.9 | Round 6 | 🇺🇸 USA 2 Mixed | 28 | 2♥ | ♣K | +1 | +0 |
| +2.8 | Round 5 | 🇿🇦 SOUTH AFRICA | 19 | 6♥ | ♦10 | = | -13 |
| +2.7 | Round 6 | 🇺🇸 USA 2 Mixed | 30 | 2♠ | ♣5 | -2 | +0 |
| +2.5 | Round 6 | 🇺🇸 USA 2 Mixed | 27 | 1NT | ♥K | -1 | +4 |
| +2.4 | Round 2 | DENMIX | 11 | 1NT | ♣3 | = | +5 |
| +2.3 | Round 1 | 🇦🇺 AUSTRALIA Seniors | 8 | 2♠ | ♥5 | -1 | +4 |
| +2.1 | Round 4 | 🇮🇳 INDIA WOMEN | 2 | 2♥ | ♠K | +2 | +1 |
| +1.9 | Round 1 | 🇦🇺 AUSTRALIA Seniors | 6 | 4♠ | ♣A | -2 | +6 |
| +1.9 | Round 5 | 🇿🇦 SOUTH AFRICA | 14 | 3♥ | ♠K | = | +0 |
| +1.6 | Round 4 | 🇮🇳 INDIA WOMEN | 8 | 3NT | ♣9 | = | +1 |
| +1.5 | Round 6 | 🇺🇸 USA 2 Mixed | 25 | 3♦ | ♣10 | -2 | -1 |
| +1.4 | Round 3 | 🇸🇬 SINGAPORE Mixed | 26 | 4♠ | ♥A | -1 | +6 |
| +1.2 | Round 3 | 🇸🇬 SINGAPORE Mixed | 28 | 2♥ | ♦5 | -1 | +0 |
| +1.0 | Round 3 | 🇸🇬 SINGAPORE Mixed | 27 | 3NT | ♥6 | +1 | +10 |
| +0.6 | Round 3 | 🇸🇬 SINGAPORE Mixed | 24 | 4♥ | ♣4 | +1 | +0 |
| +0.6 | Round 3 | 🇸🇬 SINGAPORE Mixed | 25 | 6♣ | ♦4 | +1 | +11 |
| +0.4 | Round 3 | 🇸🇬 SINGAPORE Mixed | 22 | 3♦ | ♥4 | -1 | +7 |
| +0.4 | Round 4 | 🇮🇳 INDIA WOMEN | 6 | 4♥ | ♣5 | = | +0 |
| -0.3 | Round 1 | 🇦🇺 AUSTRALIA Seniors | 7 | 4♠ | ♦K | = | -3 |
| -0.3 | Round 2 | DENMIX | 13 | 4♥ | ♦J | = | +1 |
| -0.3 | Round 2 | DENMIX | 14 | 3♥ | ♦3 | -1 | -3 |
| -0.3 | Round 2 | DENMIX | 19 | 3NT | ♦7 | +2 | +0 |
| -0.3 | Round 5 | 🇿🇦 SOUTH AFRICA | 11 | 4♥ | ♦7 | +1 | +0 |
| -0.4 | Round 6 | 🇺🇸 USA 2 Mixed | 24 | 4♥ | ♣Q | +2 | -14 |
| -0.5 | Round 5 | 🇿🇦 SOUTH AFRICA | 12 | 2♠ | ♦K | -2 | -5 |
| -0.6 | Round 1 | 🇦🇺 AUSTRALIA Seniors | 3 | 3♣ | ♥Q | = | -5 |
| -0.6 | Round 2 | DENMIX | 15 | 3♥ | ♦8 | -1 | -4 |
| -0.6 | Round 3 | 🇸🇬 SINGAPORE Mixed | 23 | 3♦ | ♥Q | +1 | +0 |
| -0.6 | Round 6 | 🇺🇸 USA 2 Mixed | 29 | 3NT | ♠9 | +2 | +0 |
| -0.8 | Round 4 | 🇮🇳 INDIA WOMEN | 10 | 3NT | ♥J | -2 | -7 |
| -1.0 | Round 4 | 🇮🇳 INDIA WOMEN | 9 | 4♥ | ♥3 | +1 | +11 |
| -1.1 | Round 2 | DENMIX | 16 | 2♥ | ♠K | = | +7 |
| -1.1 | Round 3 | 🇸🇬 SINGAPORE Mixed | 30 | 1♣ | ♣2 | +1 | +2 |
| -1.4 | Round 5 | 🇿🇦 SOUTH AFRICA | 18 | 1NT | ♥9 | +2 | -1 |
| -1.7 | Round 5 | 🇿🇦 SOUTH AFRICA | 13 | 7NT | ♠6 | = | +0 |
| -1.9 | Round 3 | 🇸🇬 SINGAPORE Mixed | 29 | 2♥ | ♠A | +1 | +0 |
| -2.3 | Round 6 | 🇺🇸 USA 2 Mixed | 21 | 1NT | ♦5 | -1 | -4 |
| -2.6 | Round 6 | 🇺🇸 USA 2 Mixed | 26 | 2♥ | ♦4 | = | -11 |
| -2.9 | Round 1 | 🇦🇺 AUSTRALIA Seniors | 4 | 6♠ | ♦8 | = | +0 |
| -2.9 | Round 1 | 🇦🇺 AUSTRALIA Seniors | 9 | 6♠ | ♥Q | = | +0 |
| -3.0 | Round 5 | 🇿🇦 SOUTH AFRICA | 17 | 2♥ | ♦5 | +2 | -2 |
| -3.4 | Round 4 | 🇮🇳 INDIA WOMEN | 5 | 3♥ | ♣A | -3 | -2 |
| -3.9 | Round 1 | 🇦🇺 AUSTRALIA Seniors | 5 | 4♣ | ♠A | -1 | -5 |
| -5.3 | Round 2 | DENMIX | 12 | 5♥ | ♦8 | +1 | -11 |
| -5.4 | Round 2 | DENMIX | 18 | 3NT | ♣Q | = | -7 |
| -6.1 | Round 2 | DENMIX | 20 | 3NT | ♦3 | +1 | -1 |
| -7.3 | Round 6 | 🇺🇸 USA 2 Mixed | 23 | 3NT | ♥J | = | +2 |