PONOMAREVA Tatiana · VYTAS
vs par split: bidding -0.61 · play +0.82
Strength of schedule: opponents averaged +0.00/bd (an average draw) → opponent-adjusted +0.12/bd
Card play — on target: opening leads 75.0% #353 of 518 · declarer play 77.8% #196 of 517 · defence 88.0% #101 of 518
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (2) | 83.3% (6) |
| Declarer play | 75.0% (4) | 80.0% (5) |
| Defence | 87.5% (8) | 88.2% (17) |
Opening leads by suit led: ♠ 100.0% (1) · ♥ 100.0% (2) · ♦ 66.7% (3) · ♣ 50.0% (2)
vs par by strain: NT +1.81 (16) · a suit -0.58 (33)
vs par by level: part-score -0.47 (19) · game +1.50 (28) · slam -11.50 (2)
By role: declaring +0.20/bd (-1.62 vs par · 24) · defending +0.05/bd (+1.77 vs par · 26)
By vulnerability: vulnerable -0.11/bd (-1.46 vs par · 26) · not vulnerable +0.38/bd (+1.88 vs par · 24)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | V.Vainikonis | B.Satyanarayana – K.Nadar | Closed | 10 | +4.7 | +0.47 | -1.20 |
| Round 2 | V.Vainikonis | Z.Shao – J.Ran | Open | 10 | -4.5 | -0.45 | -0.30 |
| Round 3 | V.Vainikonis | M.Sakr – K.Martens | Open | 10 | +1.4 | +0.14 | +0.30 |
| Round 6 | V.Vainikonis | J.Glasson – B.Glasson | Closed | 10 | +0.1 | +0.01 | -0.70 |
| Round 7 | V.Vainikonis | J.Clerkin – M.Oneill | Closed | 10 | +4.4 | +0.44 | +2.60 |
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 |
|---|---|---|---|---|---|---|---|
| +10.4 | Round 7 | GARFIELD | 18 | 5♣ | ♦A | +1 | +13 |
| +6.4 | Round 6 | GLASSON | 5 | 5♥x | ♦A | -4 | +3 |
| +4.7 | Round 1 | FORMIDABLES | 9 | 3NT | ♣7 | +1 | +10 |
| +4.6 | Round 7 | GARFIELD | 17 | 4♠ | ♥5 | -2 | +11 |
| +4.2 | Round 2 | SUZHOUTAIHU | 15 | 3NT | ♠K | -1 | +16 |
| +3.9 | Round 1 | FORMIDABLES | 3 | 3NT | ♠3 | +3 | -9 |
| +3.3 | Round 3 | MARTENS | 7 | 1♠ | ♣Q | -1 | +0 |
| +3.0 | Round 3 | MARTENS | 1 | 3NT | ♣J | = | +7 |
| +2.8 | Round 1 | FORMIDABLES | 6 | 3NT | ♣10 | +2 | +1 |
| +2.7 | Round 3 | MARTENS | 2 | 3♥ | ♣5 | -3 | +10 |
| +2.7 | Round 6 | GLASSON | 3 | 4♥ | ♦6 | +1 | +11 |
| +2.7 | Round 7 | GARFIELD | 15 | 3♥ | ♦Q | -1 | +6 |
| +2.4 | Round 7 | GARFIELD | 14 | 5♣ | ♥A | = | +0 |
| +2.2 | Round 2 | SUZHOUTAIHU | 14 | 3NT | ♥7 | +2 | +14 |
| +1.9 | Round 1 | FORMIDABLES | 5 | 3♠ | ♥Q | = | +0 |
| +1.9 | Round 3 | MARTENS | 8 | 2♥ | ♠K | = | +9 |
| +1.6 | Round 6 | GLASSON | 10 | 3♦ | ♥7 | = | +0 |
| +1.5 | Round 6 | GLASSON | 4 | 3NT | ♣5 | = | -1 |
| +1.3 | Round 3 | MARTENS | 9 | 2♦ | ♥5 | +1 | -1 |
| +1.2 | Round 3 | MARTENS | 10 | 2♦ | ♠6 | -1 | +1 |
| +1.2 | Round 6 | GLASSON | 2 | 3NT | ♥J | +1 | +1 |
| +1.0 | Round 1 | FORMIDABLES | 10 | 3♦ | ♠A | -1 | -1 |
| +0.8 | Round 6 | GLASSON | 6 | 4♠ | ♣A | = | -1 |
| +0.7 | Round 2 | SUZHOUTAIHU | 19 | 3♥ | ♦2 | -1 | -2 |
| +0.4 | Round 2 | SUZHOUTAIHU | 20 | 4♥ | ♠2 | +1 | +0 |
| +0.3 | Round 3 | MARTENS | 6 | 4♥ | ♣5 | = | +1 |
| +0.1 | Round 2 | SUZHOUTAIHU | 11 | 2♠ | ♥9 | +1 | -4 |
| -0.1 | Round 1 | FORMIDABLES | 2 | 3NT | ♦4 | = | +1 |
| -0.1 | Round 3 | MARTENS | 3 | 3NT | ♦4 | +1 | +0 |
| -0.3 | Round 1 | FORMIDABLES | 4 | 4♠ | ♥4 | +1 | +0 |
| -0.3 | Round 2 | SUZHOUTAIHU | 18 | 2♦ | ♦2 | -1 | -1 |
| -0.4 | Round 6 | GLASSON | 8 | 2♠ | ♣6 | +2 | +6 |
| -0.7 | Round 2 | SUZHOUTAIHU | 13 | 4♠ | ♣4 | +1 | -13 |
| -0.7 | Round 2 | SUZHOUTAIHU | 16 | 3NT | ♥7 | +1 | +0 |
| -1.2 | Round 7 | GARFIELD | 20 | 1NT | ♦6 | +1 | -10 |
| -1.4 | Round 1 | FORMIDABLES | 1 | 2♥ | ♠3 | -1 | +1 |
| -1.9 | Round 6 | GLASSON | 9 | 2♠ | ♦Q | = | -5 |
| -2.0 | Round 7 | GARFIELD | 11 | Pass | -3 | ||
| -2.0 | Round 7 | GARFIELD | 16 | 4♠ | ♥5 | +2 | -1 |
| -2.0 | Round 7 | GARFIELD | 19 | 3♣ | ♦K | -1 | +0 |
| -2.2 | Round 7 | GARFIELD | 13 | 4NT | ♠9 | +1 | +13 |
| -2.8 | Round 1 | FORMIDABLES | 7 | 2♠ | ♥Q | -1 | -5 |
| -3.8 | Round 2 | SUZHOUTAIHU | 12 | 4♠ | ♣J | = | -10 |
| -4.0 | Round 6 | GLASSON | 1 | 3NT | ♠3 | +1 | -8 |
| -4.8 | Round 3 | MARTENS | 5 | 4♥ | ♦2 | -1 | -11 |
| -5.0 | Round 1 | FORMIDABLES | 8 | 6♦ | ♣Q | -1 | -10 |
| -6.3 | Round 7 | GARFIELD | 12 | 3NT | ♦Q | = | -3 |
| -6.6 | Round 2 | SUZHOUTAIHU | 17 | 3NT | ♥K | = | -3 |
| -7.4 | Round 3 | MARTENS | 4 | 6♦ | ♥A | -1 | -13 |
| -7.8 | Round 6 | GLASSON | 7 | 2♠ | ♣A | = | -13 |