RUBINS Karlis · BK SIGULDA
100rank
-13.0Butler · 28 bds
-0.46per board
±4.3swing
-1.29vs par /bd
+0.32adjusted /bd
by round
vs par split: bidding -0.57 · play -0.71
Strength of schedule: opponents averaged +0.78/bd (a tough draw) → opponent-adjusted +0.32/bd
Card play — on target: defence 92.9%
| vs NT | vs a suit | |
|---|---|---|
| Defence | 50.0% (2) | 100.0% (12) |
vs par by strain: NT -0.60 (5) · a suit -1.44 (23)
vs par by level: part-score -0.50 (8) · game -1.19 (16) · slam -3.25 (4)
By role: declaring -0.62/bd (-4.14 vs par · 14) · defending -0.31/bd (+1.57 vs par · 14)
By vulnerability: vulnerable -1.31/bd (-2.79 vs par · 14) · not vulnerable +0.38/bd (+0.21 vs par · 14)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round of 32 | J.Alfejeva | E.Erbil – H.Peyret | Closed | 14 | -15.5 | -1.11 | -1.57 |
| Round of 32 | J.Alfejeva | E.Erbil – H.Peyret | Closed | 14 | +2.5 | +0.18 | -1.00 |
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 |
|---|---|---|---|---|---|---|---|
| +8.5 | Round of 32 | ARMA | 27 | 6♠ | ♦5 | = | +0 |
| +7.7 | Round of 32 | ARMA | 25 | 6♥ | ♦5 | = | +1 |
| +6.2 | Round of 32 | ARMA | 8 | 3NT | ♦5 | -2 | +11 |
| +2.6 | Round of 32 | ARMA | 23 | 2♠ | ♦5 | = | +11 |
| +2.5 | Round of 32 | ARMA | 18 | 2♣ | ♦5 | = | -2 |
| +2.4 | Round of 32 | ARMA | 24 | 4♠x | ♥A | -1 | +6 |
| +2.0 | Round of 32 | ARMA | 9 | 4♥ | ♦5 | = | +0 |
| +1.8 | Round of 32 | ARMA | 1 | 4♦ | ♦5 | -1 | +4 |
| +1.8 | Round of 32 | ARMA | 20 | 4♠ | ♦5 | -1 | +6 |
| +1.3 | Round of 32 | ARMA | 2 | 4♦ | ♦5 | -1 | -8 |
| +1.2 | Round of 32 | ARMA | 10 | 2♠ | ♦5 | = | +0 |
| +0.5 | Round of 32 | ARMA | 5 | 2♥ | ♦5 | -1 | -1 |
| +0.3 | Round of 32 | ARMA | 4 | 4♠ | ♦5 | = | +0 |
| +0.2 | Round of 32 | ARMA | 21 | 3NT | ♦5 | +2 | +0 |
| -0.1 | Round of 32 | ARMA | 11 | 4♠ | ♦5 | +1 | +4 |
| -0.4 | Round of 32 | ARMA | 16 | 4♠ | ♦5 | +2 | -9 |
| -0.6 | Round of 32 | ARMA | 26 | 2♠ | ♦5 | -1 | -1 |
| -0.8 | Round of 32 | ARMA | 15 | 3NT | ♦5 | +1 | -1 |
| -1.7 | Round of 32 | ARMA | 17 | 4♠ | ♦5 | +1 | +0 |
| -2.3 | Round of 32 | ARMA | 13 | 6♥ | ♦5 | +1 | -13 |
| -2.5 | Round of 32 | ARMA | 6 | 4♥ | ♦5 | -1 | -6 |
| -4.1 | Round of 32 | ARMA | 14 | 5♦ | ♦5 | = | +0 |
| -4.8 | Round of 32 | ARMA | 28 | 3NT | ♦5 | -2 | -6 |
| -5.0 | Round of 32 | ARMA | 22 | 1NT | ♦5 | -2 | -7 |
| -5.8 | Round of 32 | ARMA | 7 | 4♠ | ♦5 | -2 | -8 |
| -6.6 | Round of 32 | ARMA | 12 | 4♠ | ♦5 | +1 | -4 |
| -7.4 | Round of 32 | ARMA | 3 | 7♦ | ♦5 | = | -1 |
| -9.9 | Round of 32 | ARMA | 19 | 4♠x | ♦5 | -2 | -12 |