LEVITINA Irina · MAHAFFEY
132rank
+21.7Butler · 90 bds
+0.24per board
±4.2swing
+0.97vs par /bd · #36/379
+0.12adjusted /bd
by round
vs par split: bidding +0.94 · play +0.00
Strength of schedule: opponents averaged -0.12/bd (an easy draw) → opponent-adjusted +0.12/bd
Card play — on target: opening leads 70.0% #334 of 379 · declarer play 80.0% #74 of 379 · defence 90.0% #62 of 379
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (4) | 62.5% (16) |
| Declarer play | 66.7% (6) | 85.7% (14) |
| Defence | 90.0% (10) | 90.0% (30) |
Opening leads by suit led: ♠ 66.7% (3) · ♥ 50.0% (2) · ♦ 80.0% (10) · ♣ 60.0% (5)
vs par by strain: NT +1.73 (22) · a suit +0.69 (67)
vs par by level: part-score +1.97 (34) · game +0.12 (51) · slam +2.75 (4)
By role: declaring +0.07/bd (-1.88 vs par · 50) · defending +0.45/bd (+4.53 vs par · 40)
By vulnerability: vulnerable +0.82/bd (+1.74 vs par · 43) · not vulnerable -0.28/bd (+0.26 vs par · 47)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | S.Lev | T.Hoftaniska – K.Bertheau | Open | 10 | +4.8 | +0.48 | +3.50 |
| Round 2 | S.Lev | S.Skorchev – D.Malakova | Open | 10 | -9.0 | -0.90 | +1.30 |
| Round 4 | S.Lev | E.Homme – M.Homme | Open | 10 | -7.4 | -0.74 | +0.70 |
| Round 5 | S.Lev | J.Thrower – S.Teshome | Closed | 10 | -23.5 | -2.35 | -4.70 |
| Round 6 | S.Lev | T.Erlandsen – T.Selfors | Closed | 10 | +1.1 | +0.11 | -0.30 |
| Round 7 | S.Lev | S.Sneve – O.Ronning | Open | 10 | +12.7 | +1.27 | +2.20 |
| Round 8 | S.Lev | K.Kvernstrom – H.Huglen | Closed | 10 | +12.8 | +1.28 | +0.90 |
| Round 9 | S.Lev | V.Vos – T.Stabell | Closed | 10 | +32.5 | +3.25 | +5.60 |
| Round 10 | S.Lev | T.Lisland – U.Welander | Open | 10 | -2.3 | -0.23 | -0.50 |
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 |
|---|---|---|---|---|---|---|---|
| +12.1 | Round 8 | TUPPEN | 13 | 2NTx | ♠3 | -3 | +12 |
| +9.0 | Round 9 | STABELL | 21 | 4♠ | ♥J | = | +8 |
| +8.4 | Round 7 | MOSTINGAN | 10 | 1NT | ♣8 | +2 | +11 |
| +7.3 | Round 9 | STABELL | 26 | 4♠ | ♣2 | -3 | +14 |
| +7.0 | Round 5 | PUNCH | 12 | 4♠ | ♠3 | -1 | +12 |
| +6.9 | Round 1 | CASINO FLOOR | 4 | 3♣ | ♥2 | -3 | +5 |
| +6.5 | Round 8 | TUPPEN | 11 | 5♦ | ♣J | = | -1 |
| +6.3 | Round 7 | MOSTINGAN | 1 | 4♥ | ♠5 | = | +0 |
| +5.9 | Round 9 | STABELL | 23 | 5♦ | ♣A | = | +0 |
| +5.8 | Round 2 | ROBERTSON | 16 | 4♥ | ♥10 | -1 | +10 |
| +5.6 | Round 7 | MOSTINGAN | 2 | 2♠x | ♦4 | -1 | +6 |
| +4.8 | Round 8 | TUPPEN | 12 | 3♠ | ♦A | -3 | +5 |
| +4.8 | Round 9 | STABELL | 30 | 4♦ | ♥K | = | +1 |
| +4.7 | Round 1 | CASINO FLOOR | 3 | 1NT | ♥4 | -1 | +5 |
| +4.3 | Round 6 | 9 LIV | 26 | 3♥ | ♦A | = | +1 |
| +3.9 | Round 9 | STABELL | 27 | 4♥ | ♣A | = | +8 |
| +3.6 | Round 1 | CASINO FLOOR | 7 | 2♠ | ♥K | = | +6 |
| +3.6 | Round 9 | STABELL | 22 | 6NT | ♦A | -2 | +13 |
| +3.4 | Round 1 | CASINO FLOOR | 1 | 4♥ | ♦4 | +2 | +1 |
| +3.0 | Round 4 | EGIL HOMME | 6 | 3NT | ♠2 | +2 | +4 |
| +2.9 | Round 8 | TUPPEN | 14 | 3NT | ♣10 | -3 | +6 |
| +2.8 | Round 6 | 9 LIV | 24 | 3♥ | ♠2 | = | +6 |
| +2.8 | Round 10 | HELMER | 8 | 2♣ | ♥3 | +1 | +1 |
| +2.5 | Round 2 | ROBERTSON | 20 | 2♥ | ♠9 | -1 | +5 |
| +2.3 | Round 7 | MOSTINGAN | 6 | 3♠ | ♦K | -2 | +2 |
| +2.2 | Round 6 | 9 LIV | 23 | 4♠ | ♦5 | +1 | +0 |
| +2.0 | Round 6 | 9 LIV | 21 | 2NT | ♣5 | -1 | +5 |
| +1.9 | Round 4 | EGIL HOMME | 10 | 1NT | ♣2 | +1 | +0 |
| +1.8 | Round 10 | HELMER | 2 | 4♥ | ♣2 | +1 | +0 |
| +1.7 | Round 2 | ROBERTSON | 12 | 3NT | ♠6 | +1 | +0 |
| +1.7 | Round 4 | EGIL HOMME | 8 | 3♠ | ♦2 | = | +1 |
| +1.7 | Round 7 | MOSTINGAN | 7 | Pass | +3 | ||
| +1.6 | Round 5 | PUNCH | 20 | 3NT | ♠Q | +1 | +0 |
| +1.6 | Round 10 | HELMER | 3 | 5♣ | ♥A | = | -2 |
| +1.5 | Round 8 | TUPPEN | 18 | 3NT | ♣2 | +2 | +0 |
| +1.2 | Round 4 | EGIL HOMME | 7 | 5♦ | ♣K | +1 | +17 |
| +1.1 | Round 6 | 9 LIV | 28 | 4♠ | ♣2 | = | +0 |
| +1.1 | Round 9 | STABELL | 29 | 4♥ | ♣10 | +1 | +0 |
| +1.0 | Round 2 | ROBERTSON | 18 | 3NT | ♥6 | -2 | +0 |
| +1.0 | Round 2 | ROBERTSON | 19 | 3♥ | ♦J | -1 | +4 |
| +0.9 | Round 5 | PUNCH | 19 | 1NT | ♥5 | -1 | +0 |
| +0.7 | Round 6 | 9 LIV | 29 | 2♠ | ♣2 | = | +0 |
| +0.6 | Round 1 | CASINO FLOOR | 2 | 4♠ | ♣A | -1 | +5 |
| +0.5 | Round 7 | MOSTINGAN | 5 | 4♥ | ♦A | = | +11 |
| +0.5 | Round 8 | TUPPEN | 15 | 4♠ | ♠6 | -2 | +2 |
| +0.4 | Round 8 | TUPPEN | 17 | 3NT | ♦5 | +1 | -10 |
| +0.3 | Round 4 | EGIL HOMME | 9 | 1NT | ♥2 | = | -2 |
| +0.2 | Round 1 | CASINO FLOOR | 9 | 5♠x | ♣A | -3 | +0 |
| +0.1 | Round 2 | ROBERTSON | 17 | 2♥ | ♣J | +2 | +6 |
| +0.1 | Round 10 | HELMER | 10 | 3NT | ♠10 | +1 | +1 |
| -0.3 | Round 9 | STABELL | 28 | 4♠ | ♥3 | +2 | -1 |
| -0.4 | Round 5 | PUNCH | 16 | 2♥ | ♣10 | -1 | -5 |
| -0.5 | Round 9 | STABELL | 24 | 3♥ | ♦K | +1 | +6 |
| -0.5 | Round 10 | HELMER | 4 | 2♥ | ♥A | +1 | +0 |
| -0.8 | Round 10 | HELMER | 5 | 1NT | ♦7 | -2 | -2 |
| -0.9 | Round 5 | PUNCH | 14 | 4♣ | ♦J | +1 | -6 |
| -0.9 | Round 10 | HELMER | 9 | 3NT | ♦Q | +2 | +13 |
| -1.1 | Round 1 | CASINO FLOOR | 8 | 3♥ | ♠2 | = | -1 |
| -1.1 | Round 4 | EGIL HOMME | 1 | 4♠ | ♦7 | = | +0 |
| -1.1 | Round 7 | MOSTINGAN | 4 | 1NT | ♥2 | = | +0 |
| -1.2 | Round 4 | EGIL HOMME | 2 | 2♥ | ♦8 | -1 | -4 |
| -1.4 | Round 8 | TUPPEN | 19 | 4♠x | ♣2 | -1 | +5 |
| -1.6 | Round 6 | 9 LIV | 22 | 4♠x | ♣A | -1 | -5 |
| -1.7 | Round 1 | CASINO FLOOR | 6 | 4♥ | ♦Q | +2 | +13 |
| -1.7 | Round 4 | EGIL HOMME | 4 | 4♠ | ♦A | +1 | -1 |
| -1.7 | Round 7 | MOSTINGAN | 3 | 2♥ | ♣A | -3 | -1 |
| -1.7 | Round 7 | MOSTINGAN | 8 | 3NT | ♠2 | = | +1 |
| -1.8 | Round 10 | HELMER | 7 | 3♣ | ♦4 | +2 | -1 |
| -1.9 | Round 10 | HELMER | 6 | 4♠ | ♣J | +1 | -8 |
| -2.2 | Round 6 | 9 LIV | 30 | 3NT | ♦10 | -1 | -5 |
| -2.3 | Round 9 | STABELL | 25 | 6♠x | ♣A | -4 | +7 |
| -2.5 | Round 1 | CASINO FLOOR | 10 | 4♠ | ♦9 | +2 | -1 |
| -2.7 | Round 6 | 9 LIV | 27 | 5♣ | ♣2 | -1 | -5 |
| -2.7 | Round 10 | HELMER | 1 | 3♥ | ♣Q | +1 | -7 |
| -3.4 | Round 2 | ROBERTSON | 15 | 3♣ | ♦Q | +2 | +10 |
| -4.1 | Round 2 | ROBERTSON | 13 | 4♠ | ♦4 | -1 | -6 |
| -4.4 | Round 4 | EGIL HOMME | 3 | 4♠ | ♦Q | -2 | -8 |
| -4.6 | Round 5 | PUNCH | 15 | 4♠ | ♣6 | +2 | -11 |
| -5.0 | Round 5 | PUNCH | 13 | 4♠ | ♥K | -1 | -13 |
| -5.2 | Round 2 | ROBERTSON | 11 | 5♦ | ♥8 | -1 | -14 |
| -5.3 | Round 5 | PUNCH | 11 | 4NT | ♦10 | +3 | -14 |
| -5.5 | Round 6 | 9 LIV | 25 | 4♠ | ♠4 | = | +0 |
| -5.6 | Round 8 | TUPPEN | 20 | 4♥ | ♦10 | = | -3 |
| -6.0 | Round 5 | PUNCH | 17 | 5♦ | ♠6 | = | +1 |
| -7.1 | Round 4 | EGIL HOMME | 5 | 4♥ | ♠Q | = | +0 |
| -7.6 | Round 7 | MOSTINGAN | 9 | 4♥ | ♠A | -2 | -11 |
| -8.4 | Round 2 | ROBERTSON | 14 | 2♦x | ♣10 | -3 | -2 |
| -8.9 | Round 8 | TUPPEN | 16 | 5♣ | ♥2 | -2 | -7 |
| -9.3 | Round 1 | CASINO FLOOR | 5 | 6♣ | ♦J | = | +2 |
| -10.8 | Round 5 | PUNCH | 18 | 6♥ | ♥6 | -2 | -11 |