LEHTO Mark · MCGUIRE
248rank
-26.9Butler · 50 bds
-0.54per board
±4.9swing
-0.99adjusted /bd
by round
Strength of schedule: opponents averaged -0.45/bd (an easy draw) → opponent-adjusted -0.99/bd
By role: declaring -1.37/bd (21) · defending +0.07/bd (29)
By vulnerability: not vulnerable -0.54/bd (50)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | F.Hutchison | SHEN (2) Qi – L.Gu | Closed | 10 | -12.5 | -1.25 | · |
| Round 2 | F.Hutchison | F.Skovly – H.Thomson | Closed | 10 | +3.8 | +0.38 | · |
| Round 3 | F.Hutchison | S.Tomljanovic – R.Muller | Closed | 10 | -22.6 | -2.26 | · |
| Round 4 | F.Hutchison | A.Bitran – D.De Falco | Closed | 10 | -24.5 | -2.45 | · |
| Round 5 | F.Hutchison | C.Martellini – S.Martellini | Open | 10 | +28.9 | +2.89 | · |
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 2 | DENMARK U20 | 18 | 5♦x | ♦2 | -4 | · |
| +10.2 | Round 2 | DENMARK U20 | 15 | 3♠x | ♥10 | +1 | · |
| +9.7 | Round 5 | ITALY 2 | 18 | 6♦ | ♥7 | -1 | · |
| +8.9 | Round 5 | ITALY 2 | 11 | 6♠ | ♦A | = | · |
| +7.7 | Round 3 | LAST NONEU CROATIA | 27 | 4♥ | ♥4 | +3 | · |
| +6.8 | Round 1 | CHINA2 | 10 | 4♥ | ♦J | +3 | · |
| +4.7 | Round 5 | ITALY 2 | 20 | 2NT | ♠Q | = | · |
| +3.8 | Round 2 | DENMARK U20 | 14 | 4♦ | ♣Q | -1 | · |
| +3.5 | Round 5 | ITALY 2 | 13 | 3♠ | ♠10 | -2 | · |
| +2.8 | Round 4 | SMISPI | 9 | 3♠ | ♦Q | -1 | · |
| +2.6 | Round 5 | ITALY 2 | 19 | 2♥ | ♥Q | -1 | · |
| +1.6 | Round 5 | ITALY 2 | 17 | 4♠ | ♥6 | = | · |
| +1.5 | Round 5 | ITALY 2 | 14 | 2♥ | ♠Q | +1 | · |
| +1.1 | Round 4 | SMISPI | 2 | 2♠ | ♦A | = | · |
| +0.4 | Round 5 | ITALY 2 | 12 | 1NT | ♥2 | -1 | · |
| +0.1 | Round 1 | CHINA2 | 1 | 3NT | ♣6 | +1 | · |
| -0.2 | Round 1 | CHINA2 | 5 | 3NT | ♦Q | = | · |
| -0.2 | Round 4 | SMISPI | 10 | 2♠ | ♣J | = | · |
| -0.3 | Round 3 | LAST NONEU CROATIA | 21 | 4♥ | ♦5 | +1 | · |
| -0.3 | Round 3 | LAST NONEU CROATIA | 23 | 4♥ | ♠J | +1 | · |
| -0.4 | Round 4 | SMISPI | 6 | 3NT | ♠5 | = | · |
| -0.7 | Round 3 | LAST NONEU CROATIA | 28 | 6♣ | ♦Q | +1 | · |
| -0.9 | Round 1 | CHINA2 | 3 | 2♠ | ♦K | = | · |
| -1.0 | Round 2 | DENMARK U20 | 13 | 3NT | ♦7 | -1 | · |
| -1.0 | Round 3 | LAST NONEU CROATIA | 29 | 4♥ | ♦4 | +1 | · |
| -1.1 | Round 1 | CHINA2 | 8 | 2♠ | ♠J | = | · |
| -1.2 | Round 2 | DENMARK U20 | 19 | 2♦ | ♠Q | +4 | · |
| -1.3 | Round 2 | DENMARK U20 | 17 | 4♥ | ♣A | -1 | · |
| -1.5 | Round 2 | DENMARK U20 | 16 | 2♦ | ♥A | +1 | · |
| -1.7 | Round 1 | CHINA2 | 2 | 4♥ | ♣A | = | · |
| -1.7 | Round 5 | ITALY 2 | 15 | 4♥ | ♦8 | -1 | · |
| -1.9 | Round 4 | SMISPI | 3 | 4♥ | ♠3 | -2 | · |
| -2.1 | Round 1 | CHINA2 | 6 | 3♠ | ♠8 | -1 | · |
| -2.1 | Round 3 | LAST NONEU CROATIA | 24 | 3NT | ♠6 | +2 | · |
| -2.3 | Round 4 | SMISPI | 5 | 6♠ | ♣6 | = | · |
| -2.3 | Round 4 | SMISPI | 8 | 4♠ | ♦8 | -2 | · |
| -2.3 | Round 5 | ITALY 2 | 16 | 3♦ | ♥Q | +1 | · |
| -2.6 | Round 3 | LAST NONEU CROATIA | 22 | 3♠ | ♣K | +1 | · |
| -3.2 | Round 1 | CHINA2 | 9 | 4♥ | ♠2 | -2 | · |
| -3.2 | Round 3 | LAST NONEU CROATIA | 30 | 4♠ | ♥3 | +2 | · |
| -4.1 | Round 1 | CHINA2 | 4 | 4♠ | ♥5 | +2 | · |
| -4.2 | Round 4 | SMISPI | 1 | 3NT | ♠5 | +2 | · |
| -5.0 | Round 2 | DENMARK U20 | 11 | 2♥ | ♠K | = | · |
| -5.9 | Round 2 | DENMARK U20 | 12 | 2♠ | ♦6 | +3 | · |
| -6.1 | Round 1 | CHINA2 | 7 | 3NT | ♥2 | -1 | · |
| -6.1 | Round 4 | SMISPI | 4 | 4♠ | ♣K | -1 | · |
| -6.4 | Round 2 | DENMARK U20 | 20 | 3NT | ♥Q | -2 | · |
| -10.0 | Round 3 | LAST NONEU CROATIA | 26 | 5♣ | ♥Q | = | · |
| -10.1 | Round 3 | LAST NONEU CROATIA | 25 | 4♥ | ♠K | = | · |
| -11.0 | Round 4 | SMISPI | 7 | 4♥ | ♦3 | = | · |