LEVITINA Irina · LEWIS
42rank
+22.9Butler · 98 bds
+0.23per board
±4.3swing
+1.02vs par /bd · #3/128
+0.28adjusted /bd
by round
vs par split: bidding +0.93 · play +0.09
Strength of schedule: opponents averaged +0.05/bd (an average draw) → opponent-adjusted +0.28/bd
Card play — on target: opening leads 81.2% #29 of 128 · declarer play 60.9% #116 of 128 · defence 90.0% #31 of 128
Bidding activity — not a pass: 39.2% #114 of 128 (109/278)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (9) | 87.0% (23) |
| Declarer play | 66.7% (9) | 57.1% (14) |
| Defence | 93.8% (16) | 88.6% (44) |
Opening leads by suit led: ♠ 100.0% (9) · ♥ 66.7% (9) · ♦ 57.1% (7) · ♣ 100.0% (7)
vs par by strain: NT +1.07 (28) · a suit +1.00 (70)
vs par by level: part-score -0.43 (30) · game +1.50 (56) · slam +2.42 (12)
By role: declaring +0.52/bd (-2.40 vs par · 38) · defending +0.05/bd (+3.18 vs par · 60)
By vulnerability: vulnerable -0.30/bd (+1.18 vs par · 49) · not vulnerable +0.77/bd (+0.86 vs par · 49)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | S.Quinn | I.Ozbay – E.Ates | Closed | 14 | -23.6 | -1.69 | -1.21 |
| Round 2 | S.Quinn | W.Wang – S.Zhang | Open | 14 | +13.3 | +0.95 | +4.21 |
| Round 7 | S.Quinn | J.Gong – Y.Cao | Closed | 14 | +1.4 | +0.10 | +0.14 |
| Round 8 | S.Quinn | P.Leslie – S.Remen | Open | 14 | +4.7 | +0.34 | +1.86 |
| Round 9 | S.Quinn | F.Ozbey – G.Gorun | Open | 14 | +6.7 | +0.48 | +2.86 |
| Round 11 | S.Quinn | W.Gong – S.Shi | Closed | 14 | +0.4 | +0.03 | +0.86 |
| Round 12 | S.Quinn | N.Senior – N.Smith | Open | 14 | +20.0 | +1.43 | -1.57 |
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 |
|---|---|---|---|---|---|---|---|
| +10.1 | Round 8 | NORTHERN LIGHTS | 21 | 5♠ | ♥4 | -1 | +12 |
| +9.8 | Round 1 | HUANG | 11 | 4♠ | ♥J | -1 | +11 |
| +9.3 | Round 12 | SWIMMING DRAGONS | 19 | 6♠ | ♦3 | = | -13 |
| +8.7 | Round 7 | CANADA | 12 | 3NT | ♥4 | -2 | +13 |
| +8.5 | Round 8 | NORTHERN LIGHTS | 24 | 6♥ | ♣5 | -1 | +11 |
| +8.0 | Round 12 | SWIMMING DRAGONS | 23 | 3NT | ♣4 | = | +10 |
| +7.7 | Round 11 | YUNNAN | 2 | 6♥ | ♣7 | -2 | +11 |
| +7.7 | Round 12 | SWIMMING DRAGONS | 28 | 6♣ | ♠A | = | -11 |
| +7.3 | Round 2 | ZHANG | 23 | 4♦ | ♥6 | +2 | +14 |
| +7.2 | Round 9 | FOCA | 11 | 6♥ | ♣3 | -2 | +11 |
| +6.8 | Round 2 | ZHANG | 19 | 4♥ | ♣3 | -2 | +11 |
| +6.7 | Round 11 | YUNNAN | 1 | 4♦ | ♠K | = | +6 |
| +6.4 | Round 2 | ZHANG | 21 | 3NT | ♠3 | = | +6 |
| +4.5 | Round 12 | SWIMMING DRAGONS | 27 | 6♥ | ♦4 | = | +0 |
| +4.2 | Round 2 | ZHANG | 20 | 6♥ | ♣4 | -1 | +13 |
| +4.0 | Round 7 | CANADA | 8 | 3NT | ♣6 | -1 | +5 |
| +4.0 | Round 8 | NORTHERN LIGHTS | 22 | 4♠ | ♦T | = | +0 |
| +3.9 | Round 9 | FOCA | 5 | 4♠ | ♦K | -2 | +13 |
| +3.8 | Round 2 | ZHANG | 27 | 4♠ | ♥6 | -1 | +5 |
| +3.4 | Round 1 | HUANG | 5 | 3NT | ♠6 | -1 | +5 |
| +3.4 | Round 7 | CANADA | 7 | 3♠ | ♥6 | -1 | +11 |
| +3.3 | Round 11 | YUNNAN | 13 | 2♠ | ♣3 | +2 | +1 |
| +2.9 | Round 7 | CANADA | 14 | 4♥ | ♠K | = | -1 |
| +2.7 | Round 7 | CANADA | 4 | 4♠ | ♣A | -1 | +12 |
| +2.7 | Round 11 | YUNNAN | 11 | 3♣ | ♦Q | = | +0 |
| +2.6 | Round 9 | FOCA | 13 | 4♥ | ♣5 | -3 | +9 |
| +2.5 | Round 1 | HUANG | 2 | 3♠ | ♣6 | -3 | -11 |
| +2.2 | Round 8 | NORTHERN LIGHTS | 23 | 3♠ | ♣J | +1 | -1 |
| +2.0 | Round 8 | NORTHERN LIGHTS | 15 | 2♠ | ♣T | +1 | +1 |
| +1.9 | Round 1 | HUANG | 1 | 3NT | ♠4 | -2 | +5 |
| +1.9 | Round 2 | ZHANG | 24 | 2♦ | ♠2 | +1 | +0 |
| +1.8 | Round 11 | YUNNAN | 5 | 5♥x | ♠6 | -1 | +7 |
| +1.6 | Round 9 | FOCA | 8 | 4♠x | ♥K | -2 | +0 |
| +1.5 | Round 1 | HUANG | 14 | 4♠ | ♣K | -1 | +4 |
| +1.5 | Round 12 | SWIMMING DRAGONS | 26 | 3♥ | ♠3 | -1 | +5 |
| +1.2 | Round 9 | FOCA | 1 | 3♦ | ♠3 | = | -7 |
| +1.0 | Round 11 | YUNNAN | 8 | 3NT | ♥3 | +1 | +0 |
| +0.9 | Round 12 | SWIMMING DRAGONS | 20 | 5♥ | ♠A | -1 | +6 |
| +0.7 | Round 2 | ZHANG | 26 | 5♣ | ♣8 | -1 | +12 |
| +0.7 | Round 9 | FOCA | 14 | 6♠ | ♠3 | = | +11 |
| +0.7 | Round 12 | SWIMMING DRAGONS | 16 | 3NT | ♥3 | +2 | +0 |
| +0.6 | Round 2 | ZHANG | 15 | 3NT | ♠2 | = | +1 |
| +0.6 | Round 9 | FOCA | 7 | 5♣ | ♥A | = | +3 |
| +0.5 | Round 9 | FOCA | 3 | 2♦ | ♠J | +1 | +0 |
| +0.4 | Round 2 | ZHANG | 28 | 3NT | ♥3 | +1 | +0 |
| +0.4 | Round 7 | CANADA | 5 | 2♠ | ♥6 | +1 | +0 |
| +0.4 | Round 7 | CANADA | 6 | 3♣ | ♠A | = | +1 |
| +0.3 | Round 9 | FOCA | 10 | 4♥ | ♦K | = | +0 |
| +0.2 | Round 8 | NORTHERN LIGHTS | 16 | 4♥ | ♣K | +2 | +11 |
| +0.1 | Round 11 | YUNNAN | 9 | 2♥ | ♦Q | +2 | +8 |
| +0.0 | Round 11 | YUNNAN | 12 | 3NT | ♦7 | +2 | +14 |
| -0.2 | Round 9 | FOCA | 2 | 4♠ | ♣Q | = | +11 |
| -0.2 | Round 12 | SWIMMING DRAGONS | 17 | 3NT | ♦6 | +3 | +11 |
| -0.3 | Round 9 | FOCA | 6 | 3♠ | ♦A | -1 | -11 |
| -0.3 | Round 11 | YUNNAN | 3 | 3NT | ♠3 | -2 | +0 |
| -0.3 | Round 12 | SWIMMING DRAGONS | 25 | 2♦ | ♠T | = | +2 |
| -0.5 | Round 7 | CANADA | 1 | 5♠ | ♥5 | = | +0 |
| -0.5 | Round 7 | CANADA | 9 | 2NT | ♠J | -1 | -5 |
| -0.7 | Round 1 | HUANG | 10 | 2♥ | ♦T | +1 | -10 |
| -0.7 | Round 7 | CANADA | 2 | 5♣ | ♠J | = | -11 |
| -0.8 | Round 11 | YUNNAN | 6 | 3NT | ♣T | +1 | +0 |
| -0.8 | Round 12 | SWIMMING DRAGONS | 24 | 3♥ | ♣3 | -2 | -1 |
| -1.0 | Round 8 | NORTHERN LIGHTS | 25 | 2♦ | ♠K | = | +1 |
| -1.2 | Round 8 | NORTHERN LIGHTS | 19 | 4♦ | ♥J | = | +0 |
| -1.6 | Round 2 | ZHANG | 18 | 1NT | ♠2 | = | +0 |
| -1.8 | Round 12 | SWIMMING DRAGONS | 21 | 3NT | ♠9 | +2 | +0 |
| -2.0 | Round 7 | CANADA | 10 | 2♦ | ♣J | +2 | -11 |
| -2.0 | Round 8 | NORTHERN LIGHTS | 28 | 6♠ | ♥A | +1 | -11 |
| -2.1 | Round 2 | ZHANG | 16 | 2♥ | ♦J | +1 | -6 |
| -2.1 | Round 2 | ZHANG | 22 | 6NT | ♦9 | +1 | +11 |
| -2.5 | Round 8 | NORTHERN LIGHTS | 17 | 5♥x | ♠K | -3 | +7 |
| -2.6 | Round 9 | FOCA | 9 | 2♥ | ♠5 | +2 | +6 |
| -2.7 | Round 1 | HUANG | 4 | 6♠ | ♠5 | +1 | +13 |
| -2.7 | Round 8 | NORTHERN LIGHTS | 20 | 4♠ | ♦9 | = | +1 |
| -2.7 | Round 12 | SWIMMING DRAGONS | 15 | 3NT | ♣3 | -1 | -11 |
| -2.8 | Round 7 | CANADA | 11 | 4♣ | ♥A | = | +0 |
| -2.8 | Round 11 | YUNNAN | 14 | 4♥ | ♦6 | -1 | -8 |
| -2.9 | Round 1 | HUANG | 12 | 4♥ | ♦K | = | +0 |
| -3.0 | Round 1 | HUANG | 8 | 3♠ | ♥K | = | +0 |
| -3.0 | Round 11 | YUNNAN | 10 | 3NT | ♦J | +1 | +0 |
| -3.0 | Round 12 | SWIMMING DRAGONS | 18 | 4♥ | ♠8 | +2 | -11 |
| -3.7 | Round 9 | FOCA | 4 | 3NT | ♥J | = | +0 |
| -3.8 | Round 12 | SWIMMING DRAGONS | 22 | 4♥x | ♦J | = | -9 |
| -4.1 | Round 8 | NORTHERN LIGHTS | 18 | 2NT | ♣9 | -2 | -5 |
| -4.1 | Round 8 | NORTHERN LIGHTS | 27 | 5♣ | ♦A | = | -3 |
| -4.7 | Round 2 | ZHANG | 17 | 3NT | ♠8 | +1 | +0 |
| -4.7 | Round 7 | CANADA | 13 | 1NT | ♣4 | +1 | -1 |
| -4.7 | Round 8 | NORTHERN LIGHTS | 26 | 5♦ | ♠K | = | +2 |
| -5.0 | Round 1 | HUANG | 13 | 3NT | ♠5 | +1 | -10 |
| -5.1 | Round 9 | FOCA | 12 | 3NT | ♥3 | -1 | -6 |
| -5.6 | Round 1 | HUANG | 3 | 4♥ | ♦T | = | -10 |
| -6.4 | Round 1 | HUANG | 6 | 4♠ | ♥J | = | -11 |
| -6.7 | Round 1 | HUANG | 9 | 3NT | ♠5 | = | -3 |
| -7.7 | Round 11 | YUNNAN | 4 | 6♦ | ♠7 | -2 | -17 |
| -8.3 | Round 2 | ZHANG | 25 | 5♠x | ♥3 | -3 | -8 |
| -8.3 | Round 11 | YUNNAN | 7 | 3NT | ♥T | = | -10 |
| -9.7 | Round 1 | HUANG | 7 | 4♠ | ♣8 | = | +0 |
| -9.9 | Round 7 | CANADA | 3 | 4♠ | ♦J | = | -11 |