🇱🇻 RUBINS Karlis · LATVIA
29rank
-9.9Butler · 96 bds
-0.10per board
±4.8swing
-0.18vs par /bd
-0.11adjusted /bd
by round
vs par split: bidding +0.21 · play -0.39
Strength of schedule: opponents averaged -0.01/bd (an average draw) → opponent-adjusted -0.11/bd
Card play — on target: opening leads 74.1% · declarer play 83.3% · defence 81.6%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 83.3% (6) | 71.4% (21) |
| Declarer play | 80.0% (5) | 84.2% (19) |
| Defence | 72.7% (11) | 85.2% (27) |
Opening leads by suit led: ♠ 87.5% (8) · ♥ 75.0% (4) · ♦ 90.0% (10) · ♣ 20.0% (5)
vs par by strain: NT -0.04 (28) · a suit -0.23 (68)
vs par by level: part-score +0.43 (35) · game -0.65 (52) · slam +0.22 (9)
By role: declaring +0.32/bd (-1.66 vs par · 58) · defending -0.75/bd (+2.08 vs par · 38)
By vulnerability: vulnerable -0.10/bd (-0.02 vs par · 48) · not vulnerable -0.10/bd (-0.33 vs par · 48)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Quarterfinal | J.Alfejeva | E.Ginossar – C.Bjerkan | Closed | 16 | +8.8 | +0.55 | +1.75 |
| Quarterfinal | J.Alfejeva | E.Ginossar – M.Zur-Campanile | Closed | 16 | +2.8 | +0.17 | +0.38 |
| Quarterfinal | J.Alfejeva | M.Zur-Campanile – E.Ginossar | Open | 16 | -35.1 | -2.19 | -0.81 |
| Quarterfinal | J.Alfejeva | M.Zur-Campanile – A.Rosenthal | Closed | 16 | +19.3 | +1.21 | +0.25 |
| Quarterfinal | J.Alfejeva | A.Rosenthal – M.Zur-Campanile | Open | 16 | +6.3 | +0.39 | -0.06 |
| Quarterfinal | J.Alfejeva | C.Willenken – A.Lin | Closed | 16 | -12.0 | -0.75 | -2.56 |
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 |
|---|---|---|---|---|---|---|---|
| +11.9 | Quarterfinal | 🇺🇸 USA 1 | 5 | 6♣ | ♥6 | = | +11 |
| +10.6 | Quarterfinal | 🇺🇸 USA 1 | 60 | 4♠ | ♣Q | -1 | +5 |
| +10.0 | Quarterfinal | 🇺🇸 USA 1 | 31 | 3NT | ♠7 | -1 | +10 |
| +10.0 | Quarterfinal | 🇺🇸 USA 1 | 91 | 4♥x | ♦A | = | +7 |
| +9.1 | Quarterfinal | 🇺🇸 USA 1 | 4 | 6♦ | ♥3 | +1 | -2 |
| +8.9 | Quarterfinal | 🇺🇸 USA 1 | 42 | 3NT | ♦10 | +1 | +1 |
| +7.4 | Quarterfinal | 🇺🇸 USA 1 | 12 | 6♥x | ♦2 | -2 | +5 |
| +6.3 | Quarterfinal | 🇺🇸 USA 1 | 81 | 3NT | ♠10 | = | -1 |
| +6.1 | Quarterfinal | 🇺🇸 USA 1 | 75 | 3♠ | ♣A | -2 | +7 |
| +6.0 | Quarterfinal | 🇺🇸 USA 1 | 57 | 3NT | ♠7 | = | +7 |
| +5.6 | Quarterfinal | 🇺🇸 USA 1 | 29 | 7♠ | ♣6 | = | +0 |
| +5.0 | Quarterfinal | 🇺🇸 USA 1 | 88 | 2♠ | ♦5 | -2 | +5 |
| +4.7 | Quarterfinal | 🇺🇸 USA 1 | 52 | 2♠ | ♥10 | +1 | +0 |
| +4.3 | Quarterfinal | 🇺🇸 USA 1 | 68 | 3NT | ♠8 | +2 | +1 |
| +4.3 | Quarterfinal | 🇺🇸 USA 1 | 69 | 4♠x | ♣A | = | +5 |
| +3.7 | Quarterfinal | 🇺🇸 USA 1 | 23 | 4♠ | ♥K | +1 | +0 |
| +3.6 | Quarterfinal | 🇺🇸 USA 1 | 70 | 4♠ | ♥K | +1 | +0 |
| +3.4 | Quarterfinal | 🇺🇸 USA 1 | 27 | 2NT | ♥K | -1 | +4 |
| +2.9 | Quarterfinal | 🇺🇸 USA 1 | 21 | 4♥ | ♦5 | -1 | +5 |
| +2.9 | Quarterfinal | 🇺🇸 USA 1 | 79 | 6♠ | ♦7 | +1 | +1 |
| +2.9 | Quarterfinal | 🇺🇸 USA 1 | 82 | 3♣ | ♦Q | -1 | +8 |
| +2.6 | Quarterfinal | 🇺🇸 USA 1 | 34 | 2♦ | ♣A | = | -1 |
| +2.6 | Quarterfinal | 🇺🇸 USA 1 | 44 | 4♥x | ♣2 | -3 | +12 |
| +2.4 | Quarterfinal | 🇺🇸 USA 1 | 51 | 3♣ | ♥7 | +1 | +0 |
| +2.4 | Quarterfinal | 🇺🇸 USA 1 | 55 | 1NT | ♣9 | -1 | +5 |
| +2.0 | Quarterfinal | 🇺🇸 USA 1 | 58 | 4♥ | ♣10 | +1 | +0 |
| +1.4 | Quarterfinal | 🇺🇸 USA 1 | 6 | 3NT | ♣4 | +3 | +12 |
| +1.4 | Quarterfinal | 🇺🇸 USA 1 | 17 | 4♥ | ♠K | = | +0 |
| +1.4 | Quarterfinal | 🇺🇸 USA 1 | 33 | 6♠ | ♦3 | +1 | +11 |
| +1.4 | Quarterfinal | 🇺🇸 USA 1 | 78 | 3NT | ♥3 | = | +2 |
| +1.3 | Quarterfinal | 🇺🇸 USA 1 | 59 | 4♠ | ♣3 | +1 | +0 |
| +1.1 | Quarterfinal | 🇺🇸 USA 1 | 30 | 4♥ | ♠9 | -1 | +4 |
| +1.1 | Quarterfinal | 🇺🇸 USA 1 | 96 | 4♥ | ♠10 | -1 | +5 |
| +1.0 | Quarterfinal | 🇺🇸 USA 1 | 56 | 5♥ | ♠A | +1 | +8 |
| +1.0 | Quarterfinal | 🇺🇸 USA 1 | 76 | 3NT | ♠4 | +1 | -11 |
| +0.9 | Quarterfinal | 🇺🇸 USA 1 | 11 | 4♣ | ♠10 | -1 | +5 |
| +0.7 | Quarterfinal | 🇺🇸 USA 1 | 14 | 2♥ | ♣7 | +1 | +0 |
| +0.6 | Quarterfinal | 🇺🇸 USA 1 | 49 | 4♠ | ♣5 | +2 | +1 |
| +0.4 | Quarterfinal | 🇺🇸 USA 1 | 41 | 2♥ | ♦3 | +1 | +0 |
| +0.4 | Quarterfinal | 🇺🇸 USA 1 | 72 | 4♥ | ♣4 | = | +0 |
| +0.4 | Quarterfinal | 🇺🇸 USA 1 | 90 | 3NT | ♥3 | +1 | +0 |
| +0.3 | Quarterfinal | 🇺🇸 USA 1 | 7 | 4♥ | ♠3 | +1 | +0 |
| +0.3 | Quarterfinal | 🇺🇸 USA 1 | 19 | 3♥ | ♦10 | -2 | +9 |
| +0.3 | Quarterfinal | 🇺🇸 USA 1 | 53 | 3NT | ♠Q | +1 | -1 |
| +0.3 | Quarterfinal | 🇺🇸 USA 1 | 73 | 4♠ | ♦7 | +1 | +0 |
| +0.3 | Quarterfinal | 🇺🇸 USA 1 | 93 | 3NT | ♦5 | +2 | +0 |
| +0.1 | Quarterfinal | 🇺🇸 USA 1 | 1 | 4♠ | ♥J | +1 | +0 |
| +0.0 | Quarterfinal | 🇺🇸 USA 1 | 9 | 2♥ | ♦5 | +2 | -6 |
| +0.0 | Quarterfinal | 🇺🇸 USA 1 | 13 | 6♦ | ♠10 | = | -2 |
| +0.0 | Quarterfinal | 🇺🇸 USA 1 | 16 | 2♠ | ♥10 | +1 | +0 |
| -0.0 | Quarterfinal | 🇺🇸 USA 1 | 37 | 4♥ | ♦A | +1 | +0 |
| -0.0 | Quarterfinal | 🇺🇸 USA 1 | 77 | 2♠ | ♣3 | -1 | +0 |
| -0.1 | Quarterfinal | 🇺🇸 USA 1 | 18 | 3NT | ♣3 | +2 | +0 |
| -0.1 | Quarterfinal | 🇺🇸 USA 1 | 89 | 4♣ | ♣2 | +2 | -6 |
| -0.3 | Quarterfinal | 🇺🇸 USA 1 | 46 | 3NTx | ♣3 | -1 | +6 |
| -0.3 | Quarterfinal | 🇺🇸 USA 1 | 86 | 3NT | ♥3 | +4 | -10 |
| -0.4 | Quarterfinal | 🇺🇸 USA 1 | 54 | 3♦ | ♠A | = | +0 |
| -0.4 | Quarterfinal | 🇺🇸 USA 1 | 74 | 4♠ | ♦A | +2 | +13 |
| -0.7 | Quarterfinal | 🇺🇸 USA 1 | 67 | 3NT | ♣4 | +1 | +0 |
| -0.9 | Quarterfinal | 🇺🇸 USA 1 | 39 | 3NT | ♠3 | = | -1 |
| -0.9 | Quarterfinal | 🇺🇸 USA 1 | 83 | 3NT | ♦2 | +3 | -11 |
| -1.3 | Quarterfinal | 🇺🇸 USA 1 | 85 | 2NT | ♦10 | +1 | +0 |
| -1.4 | Quarterfinal | 🇺🇸 USA 1 | 40 | 4♠ | ♣2 | +2 | -11 |
| -1.4 | Quarterfinal | 🇺🇸 USA 1 | 61 | 1NT | ♣7 | -1 | +1 |
| -1.4 | Quarterfinal | 🇺🇸 USA 1 | 62 | 4♠ | ♦3 | +1 | -11 |
| -1.6 | Quarterfinal | 🇺🇸 USA 1 | 45 | 1NT | ♣4 | +1 | +1 |
| -1.6 | Quarterfinal | 🇺🇸 USA 1 | 64 | 2♠ | ♣3 | = | +1 |
| -1.6 | Quarterfinal | 🇺🇸 USA 1 | 84 | 3NT | ♣4 | = | -1 |
| -1.9 | Quarterfinal | 🇺🇸 USA 1 | 3 | 4♥ | ♠4 | +2 | +13 |
| -2.0 | Quarterfinal | 🇺🇸 USA 1 | 24 | 3♦ | ♠5 | = | +0 |
| -2.0 | Quarterfinal | 🇺🇸 USA 1 | 26 | 1NT | ♥A | -1 | +11 |
| -2.1 | Quarterfinal | 🇺🇸 USA 1 | 47 | 3♠ | ♦Q | +1 | -2 |
| -2.6 | Quarterfinal | 🇺🇸 USA 1 | 15 | 3♥ | ♣10 | = | +0 |
| -2.7 | Quarterfinal | 🇺🇸 USA 1 | 10 | 1♠ | ♦Q | +2 | +0 |
| -2.7 | Quarterfinal | 🇺🇸 USA 1 | 65 | 3♥ | ♠2 | = | -7 |
| -2.9 | Quarterfinal | 🇺🇸 USA 1 | 36 | 3♦ | ♠3 | +2 | +10 |
| -3.0 | Quarterfinal | 🇺🇸 USA 1 | 28 | 3NT | ♥K | -1 | -6 |
| -3.3 | Quarterfinal | 🇺🇸 USA 1 | 35 | 4♦ | ♣A | -1 | -5 |
| -3.3 | Quarterfinal | 🇺🇸 USA 1 | 50 | 4NT | ♥7 | +1 | -12 |
| -3.9 | Quarterfinal | 🇺🇸 USA 1 | 63 | 5♣ | ♥K | = | +0 |
| -4.3 | Quarterfinal | 🇺🇸 USA 1 | 20 | 2NT | ♥4 | -2 | -7 |
| -4.3 | Quarterfinal | 🇺🇸 USA 1 | 80 | 2♦ | ♠3 | -1 | -5 |
| -4.6 | Quarterfinal | 🇺🇸 USA 1 | 25 | 6♠ | ♥2 | +1 | -11 |
| -4.6 | Quarterfinal | 🇺🇸 USA 1 | 32 | 2♠ | ♥K | = | -5 |
| -4.6 | Quarterfinal | 🇺🇸 USA 1 | 71 | 2♠ | ♣Q | +1 | +0 |
| -5.0 | Quarterfinal | 🇺🇸 USA 1 | 22 | 4♠ | ♦K | = | -8 |
| -5.1 | Quarterfinal | 🇺🇸 USA 1 | 2 | 4♥ | ♠5 | = | +0 |
| -5.3 | Quarterfinal | 🇺🇸 USA 1 | 66 | 3♦ | ♠Q | +2 | -7 |
| -5.4 | Quarterfinal | 🇺🇸 USA 1 | 95 | 4♥ | ♦Q | +2 | -13 |
| -5.7 | Quarterfinal | 🇺🇸 USA 1 | 87 | 2NT | ♣3 | +1 | -1 |
| -10.3 | Quarterfinal | 🇺🇸 USA 1 | 94 | 5♣ | ♦J | -1 | -11 |
| -10.7 | Quarterfinal | 🇺🇸 USA 1 | 8 | 4♥ | ♠A | +1 | -8 |
| -11.0 | Quarterfinal | 🇺🇸 USA 1 | 38 | 6♥ | ♣K | +1 | -11 |
| -12.4 | Quarterfinal | 🇺🇸 USA 1 | 48 | 5♠ | ♣Q | -1 | -9 |
| -12.4 | Quarterfinal | 🇺🇸 USA 1 | 92 | 4♥ | ♦J | -1 | -12 |
| -15.1 | Quarterfinal | 🇺🇸 USA 1 | 43 | 5♠x | ♦9 | = | -14 |