VAINIKONIS Erikas · ERA
vs par split: bidding -1.04 · play +0.07
Strength of schedule: opponents averaged -0.34/bd (an easy draw) → opponent-adjusted +0.06/bd
Card play — on target: opening leads 88.9% · declarer play 37.5% · defence 80.0%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (2) | 100.0% (7) |
| Declarer play | 0.0% (3) | 60.0% (5) |
| Defence | 66.7% (3) | 83.3% (12) |
Opening leads by suit led: ♠ 100.0% (1) · ♥ 100.0% (3) · ♣ 80.0% (5)
vs par by strain: NT -1.88 (8) · a suit -0.60 (20)
vs par by level: part-score -0.82 (11) · game +0.43 (14) · slam -8.00 (3)
By role: declaring -0.14/bd (-4.46 vs par · 13) · defending +0.85/bd (+2.07 vs par · 15)
By vulnerability: vulnerable +0.58/bd (-0.57 vs par · 14) · not vulnerable +0.21/bd (-1.36 vs par · 14)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round of 16 | A.Arlovich | N.Barantiev – G.Ralev | Open | 14 | +15.2 | +1.09 | +0.00 |
| Quarterfinal | A.Arlovich | Y.Chen – J.Zhao | Open | 14 | -4.2 | -0.30 | -1.93 |
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 |
|---|---|---|---|---|---|---|---|
| +12.0 | Quarterfinal | CHINA OPEN | 3 | 4♠x | ♥4 | -2 | +9 |
| +8.1 | Round of 16 | CHATEAU ROSSENOVO | 7 | 3♥ | ♣2 | -4 | +7 |
| +6.1 | Quarterfinal | CHINA OPEN | 7 | 6♥ | ♣7 | = | -13 |
| +5.3 | Round of 16 | CHATEAU ROSSENOVO | 14 | 6♥ | ♦7 | = | +0 |
| +4.1 | Round of 16 | CHATEAU ROSSENOVO | 13 | 2♥ | ♦Q | -1 | +0 |
| +3.4 | Quarterfinal | CHINA OPEN | 2 | 5♦ | ♥A | = | +2 |
| +2.1 | Round of 16 | CHATEAU ROSSENOVO | 9 | 2♦ | ♣A | = | +11 |
| +1.4 | Round of 16 | CHATEAU ROSSENOVO | 4 | 2♦ | ♦9 | = | +0 |
| +1.2 | Round of 16 | CHATEAU ROSSENOVO | 2 | 3NT | ♥J | +2 | +0 |
| +0.9 | Quarterfinal | CHINA OPEN | 9 | 4♠ | ♣Q | +1 | +0 |
| +0.6 | Quarterfinal | CHINA OPEN | 4 | 5♦ | ♥K | = | +1 |
| +0.4 | Round of 16 | CHATEAU ROSSENOVO | 11 | 3NT | ♦5 | +1 | -1 |
| +0.4 | Round of 16 | CHATEAU ROSSENOVO | 12 | 4♠ | ♥Q | -1 | +10 |
| +0.1 | Round of 16 | CHATEAU ROSSENOVO | 8 | 4♥ | ♠2 | -1 | -4 |
| +0.1 | Quarterfinal | CHINA OPEN | 5 | 3NT | ♣2 | +1 | +10 |
| +0.0 | Round of 16 | CHATEAU ROSSENOVO | 10 | 1NT | ♠7 | +1 | +0 |
| -0.1 | Quarterfinal | CHINA OPEN | 8 | 6NT | ♦8 | = | -11 |
| -0.1 | Quarterfinal | CHINA OPEN | 10 | 2♦ | ♣K | +1 | +1 |
| -0.5 | Round of 16 | CHATEAU ROSSENOVO | 3 | 3♠ | ♣K | -1 | +2 |
| -0.9 | Round of 16 | CHATEAU ROSSENOVO | 1 | 5♣ | ♦7 | = | -2 |
| -1.4 | Round of 16 | CHATEAU ROSSENOVO | 6 | 4NT | ♦4 | +1 | -11 |
| -1.7 | Quarterfinal | CHINA OPEN | 1 | 4♦ | ♥A | -1 | -4 |
| -2.6 | Quarterfinal | CHINA OPEN | 6 | 3NT | ♠5 | +1 | -1 |
| -3.0 | Quarterfinal | CHINA OPEN | 12 | 1NT | ♣J | +2 | -1 |
| -5.1 | Round of 16 | CHATEAU ROSSENOVO | 5 | 3♣ | ♥Q | = | -12 |
| -5.3 | Quarterfinal | CHINA OPEN | 11 | 5♦ | ♥A | = | -7 |
| -5.4 | Quarterfinal | CHINA OPEN | 14 | 5♦ | ♠A | = | +0 |
| -9.1 | Quarterfinal | CHINA OPEN | 13 | 3♣ | ♠Q | -2 | -13 |