BYRNE Michael · LESLIE
48rank
+83.5Butler · 100 bds
+0.83per board
±4.4swing
+1.52vs par /bd · #20/597
+0.91adjusted /bd
by round
vs par split: bidding +0.54 · play +0.98
Strength of schedule: opponents averaged +0.08/bd (a tough draw) → opponent-adjusted +0.91/bd
Card play — on target: opening leads 83.3% #193 of 597 · declarer play 72.7% #340 of 597 · defence 92.7% #63 of 597
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 63.6% (11) | 94.7% (19) |
| Declarer play | 71.4% (7) | 73.3% (15) |
| Defence | 92.9% (14) | 92.7% (41) |
Opening leads by suit led: ♠ 80.0% (5) · ♥ 100.0% (6) · ♦ 71.4% (7) · ♣ 83.3% (12)
vs par by strain: NT -0.04 (27) · a suit +2.10 (73)
vs par by level: part-score -0.03 (35) · game +2.79 (56) · slam -0.33 (9)
By role: declaring +0.96/bd (-0.87 vs par · 45) · defending +0.73/bd (+3.47 vs par · 55)
By vulnerability: vulnerable +0.50/bd (+0.38 vs par · 50) · not vulnerable +1.17/bd (+2.66 vs par · 50)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | K.Dyke | N.Tan – M.Guven | Open | 10 | +17.2 | +1.72 | +1.80 |
| Round 2 | K.Dyke | J.Cieslak – M.Krasnicki | Closed | 10 | +1.8 | +0.18 | +0.10 |
| Round 3 | K.Dyke | V.Aronov – D.Damianova | Open | 10 | +7.9 | +0.79 | +0.50 |
| Round 4 | K.Dyke | I.Tosun – S.Uras | Open | 10 | +7.9 | +0.79 | +1.70 |
| Round 5 | K.Dyke | B.Nab – B.Drijver | Closed | 10 | -5.3 | -0.53 | -1.30 |
| Round 6 | K.Dyke | P.Zimmermann – F.Multon | Closed | 10 | +30.7 | +3.07 | +4.30 |
| Round 7 | K.Dyke | S.Srinivasan – P.Sridharan | Closed | 10 | -14.2 | -1.42 | -1.40 |
| Round 8 | K.Dyke | F.Alter – L.Streck | Open | 10 | +0.6 | +0.06 | +1.70 |
| Round 9 | K.Dyke | I.Baniri – A.Yekutieli | Closed | 10 | +11.2 | +1.12 | +4.30 |
| Round 10 | K.Dyke | O.Erdogan – A.Yentur | Open | 10 | +25.7 | +2.57 | +3.50 |
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 |
|---|---|---|---|---|---|---|---|
| +9.5 | Round 2 | KRASNICK | 2 | 3♦ | ♦6 | +1 | +11 |
| +9.2 | Round 10 | E L B E Y A T I | 21 | 5♠x | ♥5 | = | +13 |
| +9.0 | Round 1 | VIKINGS | 2 | 4♠ | ♦A | = | +0 |
| +9.0 | Round 4 | HOTANTO | 26 | 4♠ | ♥2 | = | +9 |
| +8.8 | Round 3 | K1 | 16 | 6♥ | ♣A | -1 | +12 |
| +8.3 | Round 1 | VIKINGS | 10 | 2♠ | ♣10 | +3 | +10 |
| +8.3 | Round 10 | E L B E Y A T I | 28 | 4♥ | ♥2 | -1 | +11 |
| +7.9 | Round 2 | KRASNICK | 3 | 4♥ | ♦9 | -1 | +10 |
| +7.7 | Round 4 | HOTANTO | 27 | 3NT | ♦2 | +2 | +1 |
| +7.3 | Round 6 | ZIMMERMANN | 19 | 3NT | ♣K | +2 | +11 |
| +6.6 | Round 2 | KRASNICK | 1 | 5♥ | ♣5 | -1 | +8 |
| +6.4 | Round 3 | K1 | 14 | 4♥ | ♣K | = | +3 |
| +6.4 | Round 6 | ZIMMERMANN | 15 | 4♠ | ♦Q | -1 | +13 |
| +5.7 | Round 5 | NETHERLANDS RED | 4 | 7♠ | ♠5 | = | +0 |
| +5.6 | Round 10 | E L B E Y A T I | 29 | 4♠ | ♣Q | -1 | +12 |
| +5.0 | Round 1 | VIKINGS | 6 | 2♠x | ♣K | -1 | +2 |
| +4.9 | Round 6 | ZIMMERMANN | 20 | 6♣ | ♦Q | = | -2 |
| +4.5 | Round 1 | VIKINGS | 1 | 6♠ | ♦A | = | +0 |
| +4.5 | Round 2 | KRASNICK | 8 | 2♠x | ♦3 | -4 | -5 |
| +4.2 | Round 6 | ZIMMERMANN | 14 | 3NT | ♣5 | -3 | +6 |
| +4.1 | Round 3 | K1 | 13 | 3♣ | ♦K | +1 | +10 |
| +4.0 | Round 6 | ZIMMERMANN | 13 | 4♠ | ♦3 | = | +10 |
| +3.7 | Round 1 | VIKINGS | 7 | 3♠ | ♦5 | = | +12 |
| +3.6 | Round 8 | GOTARD | 8 | 4♥ | ♣6 | -2 | +11 |
| +3.4 | Round 7 | TEXAN ACES | 24 | 4♠ | ♦J | +1 | +0 |
| +3.3 | Round 6 | ZIMMERMANN | 17 | 3NT | ♣10 | = | +3 |
| +3.2 | Round 1 | VIKINGS | 9 | 3NT | ♥8 | +1 | +7 |
| +3.2 | Round 4 | HOTANTO | 29 | 2♠ | ♦2 | = | +0 |
| +2.9 | Round 3 | K1 | 12 | 5♠x | ♥K | -2 | +11 |
| +2.8 | Round 10 | E L B E Y A T I | 27 | 5♦ | ♣A | = | -2 |
| +2.7 | Round 8 | GOTARD | 2 | 4♠ | ♣3 | +1 | +0 |
| +2.4 | Round 10 | E L B E Y A T I | 22 | 3♥ | ♠5 | -1 | +5 |
| +2.3 | Round 7 | TEXAN ACES | 21 | 3♥ | ♦4 | = | +1 |
| +2.3 | Round 9 | TOLEDANO | 15 | 4♠ | ♥K | = | +6 |
| +2.2 | Round 7 | TEXAN ACES | 25 | 1NT | ♥9 | +1 | +0 |
| +2.2 | Round 9 | TOLEDANO | 12 | 4♠ | ♥K | -3 | +9 |
| +1.9 | Round 3 | K1 | 15 | 3NT | ♥2 | +2 | -12 |
| +1.9 | Round 9 | TOLEDANO | 20 | 4♠ | ♣J | = | -1 |
| +1.8 | Round 8 | GOTARD | 4 | 4♠ | ♠10 | +2 | +1 |
| +1.7 | Round 9 | TOLEDANO | 14 | 2♠ | ♠A | +2 | +7 |
| +1.6 | Round 6 | ZIMMERMANN | 18 | 2♠ | ♥3 | = | +0 |
| +1.5 | Round 8 | GOTARD | 5 | 2♠ | ♥3 | -1 | +10 |
| +1.4 | Round 4 | HOTANTO | 23 | 3♥ | ♦2 | -1 | +5 |
| +1.4 | Round 9 | TOLEDANO | 13 | 3♦ | ♣2 | +1 | +0 |
| +1.1 | Round 3 | K1 | 19 | 3♦ | ♥K | +1 | +0 |
| +1.1 | Round 5 | NETHERLANDS RED | 1 | 3♥ | ♥5 | -1 | -6 |
| +1.1 | Round 8 | GOTARD | 9 | 3NT | ♣5 | +3 | +1 |
| +1.0 | Round 9 | TOLEDANO | 11 | 4♥ | ♣A | +1 | +11 |
| +0.9 | Round 8 | GOTARD | 3 | 2♠ | ♦5 | +1 | +0 |
| +0.9 | Round 10 | E L B E Y A T I | 23 | 3♦ | ♥A | -1 | +0 |
| +0.8 | Round 7 | TEXAN ACES | 28 | 6♠ | ♣9 | = | +11 |
| +0.7 | Round 6 | ZIMMERMANN | 11 | 3NT | ♣10 | +1 | +1 |
| +0.7 | Round 9 | TOLEDANO | 17 | 1NT | ♠5 | +3 | +6 |
| +0.7 | Round 9 | TOLEDANO | 19 | 5♣x | ♠K | -2 | -5 |
| +0.3 | Round 7 | TEXAN ACES | 23 | 4♠ | ♥Q | = | -1 |
| +0.3 | Round 10 | E L B E Y A T I | 24 | 3♦ | ♠K | +1 | +0 |
| +0.2 | Round 4 | HOTANTO | 30 | 3NT | ♦2 | +2 | +10 |
| +0.1 | Round 2 | KRASNICK | 4 | 4NT | ♠3 | +1 | +13 |
| -0.0 | Round 5 | NETHERLANDS RED | 9 | 3NT | ♦4 | = | +2 |
| -0.1 | Round 5 | NETHERLANDS RED | 2 | 1NT | ♦5 | +1 | +1 |
| -0.1 | Round 9 | TOLEDANO | 18 | 5♦ | ♥3 | = | +11 |
| -0.3 | Round 3 | K1 | 18 | 3♣ | ♦J | -2 | -5 |
| -0.3 | Round 6 | ZIMMERMANN | 16 | 4♠ | ♥7 | +1 | +0 |
| -0.3 | Round 10 | E L B E Y A T I | 30 | 3NT | ♥2 | = | +1 |
| -0.5 | Round 4 | HOTANTO | 22 | 3♣ | ♦2 | +2 | -8 |
| -0.6 | Round 1 | VIKINGS | 3 | 5♦ | ♣J | +1 | +10 |
| -0.6 | Round 4 | HOTANTO | 24 | 4♥ | ♣J | +2 | +11 |
| -0.6 | Round 9 | TOLEDANO | 16 | 4♠ | ♣Q | +1 | -1 |
| -0.6 | Round 10 | E L B E Y A T I | 25 | 2♥ | ♣2 | +1 | +0 |
| -0.7 | Round 4 | HOTANTO | 21 | 3NT | ♦2 | = | +1 |
| -1.0 | Round 1 | VIKINGS | 5 | 4♠ | ♦K | +1 | +0 |
| -1.0 | Round 5 | NETHERLANDS RED | 7 | 1NT | ♥9 | +2 | -10 |
| -1.1 | Round 5 | NETHERLANDS RED | 5 | 4♠ | ♥K | = | +0 |
| -1.1 | Round 8 | GOTARD | 6 | 3NT | ♦3 | +2 | +0 |
| -1.2 | Round 5 | NETHERLANDS RED | 8 | 4♠ | ♣Q | +1 | +0 |
| -1.4 | Round 6 | ZIMMERMANN | 12 | 3NT | ♥Q | +1 | +1 |
| -1.4 | Round 8 | GOTARD | 1 | 3NT | ♥4 | -2 | -6 |
| -1.6 | Round 2 | KRASNICK | 7 | 4♠ | ♥5 | = | -3 |
| -1.7 | Round 5 | NETHERLANDS RED | 3 | 3♦ | ♠4 | +1 | +0 |
| -2.0 | Round 7 | TEXAN ACES | 27 | 2♠ | ♣K | +1 | -1 |
| -2.1 | Round 7 | TEXAN ACES | 22 | 7NT | ♣8 | = | +0 |
| -2.3 | Round 7 | TEXAN ACES | 30 | 4♠ | ♦9 | = | +0 |
| -2.6 | Round 5 | NETHERLANDS RED | 10 | 4NT | ♣2 | -2 | +0 |
| -2.7 | Round 2 | KRASNICK | 6 | 2NT | ♦3 | +1 | -10 |
| -2.9 | Round 4 | HOTANTO | 28 | 6NT | ♣6 | = | +0 |
| -2.9 | Round 10 | E L B E Y A T I | 26 | 2♦ | ♦J | -1 | -5 |
| -3.6 | Round 1 | VIKINGS | 8 | 6NT | ♠Q | +1 | -11 |
| -3.6 | Round 3 | K1 | 11 | 2♥ | ♠K | +1 | -1 |
| -3.9 | Round 8 | GOTARD | 7 | 5♣ | ♦K | = | +2 |
| -4.4 | Round 5 | NETHERLANDS RED | 6 | 4♥ | ♣J | = | +0 |
| -4.6 | Round 8 | GOTARD | 10 | 4♠x | ♦4 | -1 | -2 |
| -4.7 | Round 3 | K1 | 20 | 3NT | ♦K | -1 | -5 |
| -4.9 | Round 2 | KRASNICK | 5 | 3♥ | ♦5 | +1 | -6 |
| -5.9 | Round 2 | KRASNICK | 10 | 2♦x | ♣7 | -3 | -5 |
| -6.4 | Round 7 | TEXAN ACES | 26 | 6♣ | ♦5 | +1 | -13 |
| -8.7 | Round 3 | K1 | 17 | 3♦x | ♦A | = | -8 |
| -8.9 | Round 4 | HOTANTO | 25 | 5♥ | ♠6 | -1 | -12 |
| -10.4 | Round 7 | TEXAN ACES | 29 | 3♦x | ♠K | = | -11 |
| -11.3 | Round 1 | VIKINGS | 4 | 4♠x | ♥7 | = | -12 |
| -11.7 | Round 2 | KRASNICK | 9 | 3NT | ♥6 | -1 | -12 |