LUCENA Carlos · ARGENTINA
368rank
-31.3Butler · 100 bds
-0.31per board
±3.7swing
-1.29vs par /bd · #449/478
-0.48adjusted /bd
by round
vs par split: bidding -0.75 · play -0.53
Strength of schedule: opponents averaged -0.17/bd (an easy draw) → opponent-adjusted -0.48/bd
Card play — on target: opening leads 81.2% #132 of 476 · declarer play 69.7% #366 of 478 · defence 82.1% #344 of 478
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 83.3% (6) | 80.0% (10) |
| Declarer play | 57.1% (7) | 73.1% (26) |
| Defence | 83.3% (18) | 81.0% (21) |
Opening leads by suit led: ♠ 100.0% (4) · ♥ 60.0% (5) · ♦ 75.0% (4) · ♣ 100.0% (3)
vs par by strain: NT +0.18 (34) · a suit -2.03 (65)
vs par by level: part-score -1.33 (51) · game -1.07 (41) · slam -2.00 (7)
By role: declaring +0.04/bd (-2.05 vs par · 61) · defending -0.87/bd (-0.10 vs par · 39)
By vulnerability: vulnerable -0.38/bd (-1.42 vs par · 50) · not vulnerable -0.25/bd (-1.16 vs par · 50)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | C.Pellegrini | P.Soulet – V.Reess | Open | 10 | -2.5 | -0.25 | -3.10 |
| Round 2 | C.Pellegrini | G.Hallberg – A.Black | Open | 10 | -18.2 | -1.82 | -2.80 |
| Round 3 | C.Pellegrini | H.Poon – C.Loo | Open | 10 | -28.8 | -2.88 | -3.10 |
| Round 4 | C.Pellegrini | C.Barrientos – S.Figueroa | Open | 10 | +34.9 | +3.49 | +4.40 |
| Round 5 | C.Pellegrini | P.Zawada – W.Strzemecki | Open | 10 | +5.0 | +0.50 | +2.30 |
| Round 6 | C.Pellegrini | S.Gillis – E.Saelensminde | Open | 10 | +9.1 | +0.91 | -1.30 |
| Round 7 | C.Pellegrini | A.Silverstein – A.Rosenthal | Open | 10 | -12.6 | -1.26 | -2.90 |
| Round 8 | C.Pellegrini | B.Efraimsson – A.Zack Efraimsson | Open | 10 | -17.4 | -1.74 | -4.10 |
| Round 9 | C.Pellegrini | B.Combescure – C.Grosset | Closed | 10 | -8.9 | -0.89 | -1.50 |
| Round 10 | C.Pellegrini | N.Apteker – H.Fick | Open | 10 | +8.1 | +0.81 | -0.80 |
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 |
|---|---|---|---|---|---|---|---|
| +10.7 | Round 4 | JUAN VALDEZ | 15 | 4♠ | ♦3 | +2 | +14 |
| +7.9 | Round 4 | JUAN VALDEZ | 14 | 3NT | ♣9 | -2 | +11 |
| +7.2 | Round 4 | JUAN VALDEZ | 19 | 4♥ | ♠A | +1 | +7 |
| +7.1 | Round 10 | SOUTH SWEDEN | 23 | 5♦x | ♣K | -2 | +8 |
| +5.4 | Round 1 | PAYEN | 8 | 4♥ | ♦K | +2 | +2 |
| +4.8 | Round 6 | GILLIS | 10 | 1NT | ♣3 | +1 | +0 |
| +4.2 | Round 4 | JUAN VALDEZ | 12 | 2NT | ♥A | +2 | +2 |
| +4.1 | Round 4 | JUAN VALDEZ | 18 | 3♥ | ♣6 | -1 | +4 |
| +4.0 | Round 5 | ZAWADA | 21 | 3NT | ♥3 | +3 | +11 |
| +3.9 | Round 5 | ZAWADA | 23 | 3♥ | ♣3 | +1 | +12 |
| +3.8 | Round 1 | PAYEN | 3 | 6♠ | ♣A | +1 | -11 |
| +3.7 | Round 4 | JUAN VALDEZ | 17 | 2♣ | ♦K | +3 | +7 |
| +3.7 | Round 9 | HATTIE | 16 | 5♠x | ♥3 | -3 | +7 |
| +3.6 | Round 10 | SOUTH SWEDEN | 26 | 3NT | ♥10 | = | +0 |
| +3.2 | Round 7 | ROSENTHAL | 11 | 3♥ | ♥3 | -3 | +1 |
| +2.7 | Round 6 | GILLIS | 6 | 3♠ | ♣A | = | +1 |
| +2.5 | Round 6 | GILLIS | 2 | 5♠x | ♣9 | -3 | +0 |
| +2.4 | Round 6 | GILLIS | 5 | 3♥ | ♠J | = | +1 |
| +2.4 | Round 8 | ANNA | 4 | 2NT | ♠4 | = | -1 |
| +2.4 | Round 10 | SOUTH SWEDEN | 30 | 2♥ | ♠10 | +1 | +1 |
| +2.3 | Round 6 | GILLIS | 1 | 3♦ | ♠K | = | +5 |
| +2.2 | Round 6 | GILLIS | 3 | 3♠ | ♦7 | = | +0 |
| +2.1 | Round 9 | HATTIE | 14 | 3NT | ♦8 | -1 | +5 |
| +1.9 | Round 1 | PAYEN | 2 | 3♥ | ♦10 | = | +0 |
| +1.8 | Round 2 | BLACK | 17 | 3NT | ♠7 | +1 | +0 |
| +1.8 | Round 7 | ROSENTHAL | 17 | 2♥ | ♣J | = | +0 |
| +1.8 | Round 9 | HATTIE | 13 | 2♣x | ♠K | -2 | +4 |
| +1.7 | Round 6 | GILLIS | 7 | 3♥ | ♦A | +1 | +1 |
| +1.6 | Round 2 | BLACK | 13 | 4♥ | ♦J | +2 | +1 |
| +1.6 | Round 4 | JUAN VALDEZ | 20 | 2♠ | ♦A | = | +5 |
| +1.5 | Round 7 | ROSENTHAL | 16 | 6♠ | ♥Q | = | -11 |
| +1.2 | Round 7 | ROSENTHAL | 12 | 1NT | ♦A | +2 | +1 |
| +1.2 | Round 10 | SOUTH SWEDEN | 24 | 6NT | ♠J | = | +0 |
| +1.1 | Round 9 | HATTIE | 20 | 4♠ | ♠4 | +2 | -13 |
| +1.0 | Round 5 | ZAWADA | 27 | 1NT | ♦7 | -1 | +5 |
| +0.9 | Round 3 | ZHAO | 1 | 1NT | ♣3 | = | -1 |
| +0.9 | Round 10 | SOUTH SWEDEN | 21 | 3NT | ♣2 | = | +0 |
| +0.6 | Round 5 | ZAWADA | 25 | 3NT | ♥3 | +2 | +1 |
| +0.5 | Round 9 | HATTIE | 19 | 1NT | ♠A | +2 | +1 |
| +0.4 | Round 1 | PAYEN | 10 | 4♥ | ♠4 | +1 | +0 |
| +0.4 | Round 4 | JUAN VALDEZ | 16 | 1NT | ♥5 | -1 | +0 |
| +0.4 | Round 5 | ZAWADA | 22 | 2♠ | ♥3 | = | +0 |
| +0.2 | Round 7 | ROSENTHAL | 20 | 2♠ | ♦A | = | +1 |
| +0.2 | Round 8 | ANNA | 8 | 2♠ | ♣5 | +2 | -1 |
| +0.2 | Round 10 | SOUTH SWEDEN | 25 | 3NT | ♣7 | +1 | +1 |
| +0.2 | Round 10 | SOUTH SWEDEN | 28 | 3♥ | ♣J | -1 | +2 |
| +0.1 | Round 2 | BLACK | 11 | 1NT | ♠6 | -2 | -1 |
| -0.0 | Round 2 | BLACK | 12 | 2♠ | ♦K | = | +1 |
| +0.0 | Round 3 | ZHAO | 9 | 3NT | ♥9 | = | +1 |
| +0.0 | Round 5 | ZAWADA | 26 | 2♠ | ♥3 | = | -1 |
| -0.1 | Round 2 | BLACK | 18 | 3NT | ♠Q | +1 | +0 |
| -0.2 | Round 1 | PAYEN | 1 | 3♥ | ♦A | -2 | +1 |
| -0.2 | Round 5 | ZAWADA | 29 | 3NT | ♥J | +1 | -1 |
| -0.3 | Round 8 | ANNA | 9 | 3♠ | ♦Q | +1 | -1 |
| -0.4 | Round 7 | ROSENTHAL | 13 | 6♠ | ♣10 | = | +8 |
| -0.5 | Round 7 | ROSENTHAL | 18 | 4NT | ♥4 | = | +1 |
| -0.5 | Round 8 | ANNA | 6 | 3NT | ♠4 | = | +0 |
| -0.5 | Round 10 | SOUTH SWEDEN | 29 | 3NT | ♥3 | +1 | +0 |
| -0.6 | Round 9 | HATTIE | 12 | 6♦ | ♠3 | = | -2 |
| -0.7 | Round 3 | ZHAO | 3 | 2NT | ♥Q | -1 | +3 |
| -0.8 | Round 2 | BLACK | 14 | 3♣ | ♠2 | -1 | -4 |
| -0.8 | Round 5 | ZAWADA | 28 | Pass | -3 | ||
| -1.0 | Round 2 | BLACK | 19 | 4♠ | ♣J | -1 | -12 |
| -1.0 | Round 5 | ZAWADA | 30 | 4♠ | ♦3 | +1 | -1 |
| -1.1 | Round 3 | ZHAO | 7 | 3NT | ♥3 | +2 | -1 |
| -1.5 | Round 8 | ANNA | 7 | 3♦ | ♣K | = | -10 |
| -1.6 | Round 8 | ANNA | 3 | 3NT | ♦J | -1 | -12 |
| -1.6 | Round 8 | ANNA | 10 | 3NT | ♠7 | -1 | +0 |
| -1.6 | Round 9 | HATTIE | 15 | 4♠ | ♥K | +1 | +0 |
| -1.7 | Round 1 | PAYEN | 4 | 5♦ | ♥7 | +1 | -10 |
| -1.7 | Round 6 | GILLIS | 9 | 2♥ | ♣A | -1 | -4 |
| -1.8 | Round 8 | ANNA | 5 | 3NT | ♥K | +1 | +1 |
| -2.3 | Round 4 | JUAN VALDEZ | 13 | 2♦ | ♦3 | +1 | +1 |
| -2.5 | Round 1 | PAYEN | 7 | 3NT | ♠5 | = | +0 |
| -2.6 | Round 3 | ZHAO | 8 | 2♣ | ♥A | = | -5 |
| -2.6 | Round 4 | JUAN VALDEZ | 11 | 4♣ | ♦A | +1 | -7 |
| -2.7 | Round 1 | PAYEN | 5 | 2♠ | ♠J | -2 | -7 |
| -2.7 | Round 3 | ZHAO | 4 | 3♦ | ♥A | -2 | -3 |
| -2.8 | Round 6 | GILLIS | 8 | 2♣ | ♥4 | = | -5 |
| -2.9 | Round 5 | ZAWADA | 24 | 6♥ | ♠9 | = | +0 |
| -3.0 | Round 9 | HATTIE | 17 | 5♥ | ♣A | = | +0 |
| -3.1 | Round 7 | ROSENTHAL | 19 | 3♥ | ♦A | = | -7 |
| -3.1 | Round 10 | SOUTH SWEDEN | 27 | 4♥ | ♦8 | -1 | -10 |
| -3.2 | Round 3 | ZHAO | 6 | 3♣ | ♥4 | +1 | -1 |
| -3.3 | Round 1 | PAYEN | 9 | 3♦ | ♥3 | +2 | -6 |
| -3.5 | Round 3 | ZHAO | 5 | 1NT | ♠6 | = | -5 |
| -3.5 | Round 9 | HATTIE | 18 | 4♣ | ♥4 | -1 | -6 |
| -3.6 | Round 1 | PAYEN | 6 | 3NT | ♣8 | +1 | +0 |
| -3.8 | Round 3 | ZHAO | 2 | 4♠ | ♣A | -1 | -9 |
| -3.9 | Round 10 | SOUTH SWEDEN | 22 | 2♥ | ♠Q | +2 | -10 |
| -5.0 | Round 6 | GILLIS | 4 | 2♥ | ♦10 | = | -12 |
| -5.8 | Round 2 | BLACK | 20 | 2♠ | ♥A | -2 | -8 |
| -5.8 | Round 8 | ANNA | 2 | 3♠ | ♦5 | = | -11 |
| -5.9 | Round 7 | ROSENTHAL | 14 | 4♠ | ♦7 | +2 | -11 |
| -6.0 | Round 2 | BLACK | 15 | 5♥x | ♣4 | -1 | -7 |
| -6.9 | Round 8 | ANNA | 1 | 3NT | ♥2 | -2 | -6 |
| -8.0 | Round 2 | BLACK | 16 | 6♦ | ♣A | = | +2 |
| -9.4 | Round 9 | HATTIE | 11 | 4♦ | ♦3 | -2 | -11 |
| -10.6 | Round 7 | ROSENTHAL | 15 | 4♥ | ♥3 | -1 | -12 |
| -12.1 | Round 3 | ZHAO | 10 | 3NT | ♥J | = | -10 |