MADALA Adolfo Daniel · ARGENTINA
vs par split: bidding -0.41 · play -0.23
Strength of schedule: opponents averaged -0.14/bd (an easy draw) → opponent-adjusted -0.60/bd
Card play — on target: opening leads 87.5% #100 of 694 · declarer play 88.5% #39 of 694 · defence 81.5% #457 of 695
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (2) | 100.0% (6) |
| Declarer play | 75.0% (8) | 94.4% (18) |
| Defence | 85.7% (7) | 80.0% (20) |
Opening leads by suit led: ♠ 100.0% (1) · ♥ 100.0% (5) · ♣ 50.0% (2)
vs par by strain: NT +0.23 (17) · a suit -0.93 (53)
vs par by level: part-score -1.07 (28) · game -0.95 (39) · slam +7.33 (3)
By role: declaring -0.30/bd (-2.05 vs par · 43) · defending -0.71/bd (+1.59 vs par · 27)
By vulnerability: vulnerable -0.88/bd (-1.84 vs par · 32) · not vulnerable -0.11/bd (+0.37 vs par · 38)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 2 | J.Zanalda | R.Parasian Tobing – T.Asbi | Open | 10 | -18.4 | -1.84 | -1.80 |
| Round 3 | J.Zanalda | O.De Haas – T.Kuiphof | Closed | 10 | -9.9 | -0.99 | -1.30 |
| Round 5 | J.Zanalda | G.Siano – G.Miquelez | Closed | 10 | -2.1 | -0.21 | -0.90 |
| Round 6 | J.Zanalda | Y.Zhang – K.Fong | Closed | 10 | -5.8 | -0.58 | -0.80 |
| Round 13 | J.Zanalda | G.Iribarren – S.Boldt | Open | 10 | +0.2 | +0.02 | +0.40 |
| Round 14 | J.Gueglio | R.Revankar – S.Gole | Closed | 10 | +9.3 | +0.93 | -0.50 |
| Round 15 | J.Gueglio | S.Mello – P.Correa | Closed | 10 | -5.5 | -0.55 | +0.40 |
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 |
|---|---|---|---|---|---|---|---|
| +7.0 | Round 6 | SINGAPORE | 24 | 3NT | ♥4 | -1 | +10 |
| +6.5 | Round 13 | TANGO ARGENTINO | 10 | 4♠x | ♥Q | -1 | +13 |
| +5.8 | Round 5 | BUENOS AIRES | 19 | 6♣ | ♥A | -3 | +11 |
| +4.7 | Round 6 | SINGAPORE | 29 | 4♠ | ♦J | +1 | +0 |
| +4.4 | Round 14 | PUNE BLUES INDIA | 16 | 5♦ | ♠5 | +1 | +3 |
| +4.3 | Round 14 | PUNE BLUES INDIA | 18 | 4♠ | ♣5 | -2 | +9 |
| +4.1 | Round 13 | TANGO ARGENTINO | 4 | 1NT | ♦6 | +1 | +6 |
| +3.9 | Round 3 | OPAL | 28 | 5♥x | ♦10 | -2 | +2 |
| +2.7 | Round 5 | BUENOS AIRES | 14 | 2NT | ♠7 | +1 | +1 |
| +2.5 | Round 5 | BUENOS AIRES | 18 | 1♠ | ♣3 | +1 | +6 |
| +2.4 | Round 2 | INDONESIA | 15 | 2♠ | ♥8 | +1 | +0 |
| +2.4 | Round 3 | OPAL | 22 | 2♣ | ♠J | +1 | +0 |
| +1.9 | Round 6 | SINGAPORE | 26 | 3♦ | ♣4 | = | +0 |
| +1.8 | Round 3 | OPAL | 29 | 3♦ | ♣J | +2 | +0 |
| +1.7 | Round 2 | INDONESIA | 14 | 4♠ | ♣7 | -2 | +0 |
| +1.6 | Round 3 | OPAL | 27 | 1NT | ♠2 | +3 | +1 |
| +1.6 | Round 14 | PUNE BLUES INDIA | 14 | 3NT | ♣2 | +2 | -11 |
| +1.5 | Round 5 | BUENOS AIRES | 17 | 3♦ | ♣7 | = | +0 |
| +1.2 | Round 14 | PUNE BLUES INDIA | 15 | 2♠ | ♦A | +1 | +6 |
| +1.1 | Round 6 | SINGAPORE | 30 | 2♣ | ♣6 | +1 | +0 |
| +1.1 | Round 14 | PUNE BLUES INDIA | 11 | 1NT | ♠4 | = | +0 |
| +1.1 | Round 14 | PUNE BLUES INDIA | 13 | 4♥ | ♥6 | +2 | -13 |
| +1.1 | Round 15 | RIO | 22 | 4♠ | ♥2 | +1 | +1 |
| +1.0 | Round 2 | INDONESIA | 13 | 3NT | ♠9 | +3 | +13 |
| +0.9 | Round 2 | INDONESIA | 17 | 2♥ | ♥7 | -2 | +0 |
| +0.9 | Round 13 | TANGO ARGENTINO | 6 | 2♥ | ♣6 | +3 | -6 |
| +0.6 | Round 15 | RIO | 25 | 2♠ | ♦K | +2 | +10 |
| +0.5 | Round 15 | RIO | 28 | 3NT | ♦Q | +2 | +0 |
| +0.3 | Round 13 | TANGO ARGENTINO | 1 | 4♠ | ♠9 | = | -1 |
| +0.2 | Round 13 | TANGO ARGENTINO | 8 | 1NT | ♠3 | +2 | -6 |
| +0.2 | Round 15 | RIO | 26 | 4♠ | ♣J | = | +0 |
| +0.1 | Round 14 | PUNE BLUES INDIA | 19 | 4♠ | ♠4 | +1 | +0 |
| -0.0 | Round 5 | BUENOS AIRES | 12 | 4♥ | ♦2 | +1 | +0 |
| -0.1 | Round 14 | PUNE BLUES INDIA | 12 | 3♠ | ♥7 | -1 | +2 |
| -0.1 | Round 15 | RIO | 24 | 4♠ | ♦A | = | +1 |
| -0.2 | Round 2 | INDONESIA | 16 | 4♠ | ♥5 | -1 | -2 |
| -0.3 | Round 5 | BUENOS AIRES | 11 | 4♠ | ♠7 | = | +0 |
| -0.4 | Round 13 | TANGO ARGENTINO | 5 | 3NT | ♣4 | = | +1 |
| -0.6 | Round 13 | TANGO ARGENTINO | 3 | 2♣ | ♦A | -1 | +1 |
| -0.7 | Round 14 | PUNE BLUES INDIA | 17 | 6♣ | ♦9 | = | +11 |
| -0.8 | Round 3 | OPAL | 24 | 3♣ | ♥K | -1 | +2 |
| -0.8 | Round 6 | SINGAPORE | 23 | 4♥ | ♥5 | = | +1 |
| -1.0 | Round 2 | INDONESIA | 18 | 5♣ | ♠5 | -1 | -5 |
| -1.0 | Round 13 | TANGO ARGENTINO | 9 | 3NT | ♦6 | +3 | +12 |
| -1.0 | Round 15 | RIO | 29 | 4♠ | ♥5 | +1 | +0 |
| -1.1 | Round 3 | OPAL | 25 | 4♠ | ♦Q | -1 | +1 |
| -1.1 | Round 5 | BUENOS AIRES | 16 | 4NT | ♣5 | +3 | -2 |
| -1.2 | Round 15 | RIO | 30 | 3NT | ♠9 | = | +2 |
| -1.3 | Round 3 | OPAL | 21 | 3NT | ♥K | = | +0 |
| -1.3 | Round 15 | RIO | 21 | 5♣x | ♥A | -3 | -4 |
| -2.1 | Round 15 | RIO | 27 | 4♠ | ♣7 | +1 | +0 |
| -2.2 | Round 15 | RIO | 23 | 3NT | ♦4 | -1 | -6 |
| -2.5 | Round 6 | SINGAPORE | 22 | 2♠ | ♥K | +1 | +7 |
| -2.5 | Round 6 | SINGAPORE | 28 | 3NT | ♥6 | -2 | -5 |
| -2.6 | Round 6 | SINGAPORE | 25 | 3♦ | ♥6 | -1 | -5 |
| -2.8 | Round 2 | INDONESIA | 11 | 2♣ | ♦7 | -3 | -2 |
| -2.9 | Round 13 | TANGO ARGENTINO | 2 | 3♣ | ♥J | -1 | -10 |
| -3.0 | Round 5 | BUENOS AIRES | 15 | 6♥ | ♣J | = | +0 |
| -3.3 | Round 5 | BUENOS AIRES | 13 | 4♥ | ♣Q | +2 | -13 |
| -3.7 | Round 14 | PUNE BLUES INDIA | 20 | 3NT | ♣3 | -1 | -12 |
| -4.0 | Round 2 | INDONESIA | 19 | 3♦ | ♠A | = | -12 |
| -4.8 | Round 3 | OPAL | 23 | 4♣ | ♠K | -1 | -6 |
| -5.0 | Round 2 | INDONESIA | 12 | 2♠ | ♥5 | = | -6 |
| -5.4 | Round 3 | OPAL | 26 | 2♠x | ♠K | -2 | -8 |
| -5.5 | Round 6 | SINGAPORE | 21 | 4♠ | ♣10 | -1 | -5 |
| -6.2 | Round 3 | OPAL | 30 | 5♦x | ♠A | -2 | -5 |
| -6.6 | Round 6 | SINGAPORE | 27 | 3♠ | ♣5 | = | -11 |
| -6.9 | Round 5 | BUENOS AIRES | 20 | 5♦ | ♠9 | -1 | -12 |
| -6.9 | Round 13 | TANGO ARGENTINO | 7 | 4♠ | ♥K | -1 | -6 |
| -11.4 | Round 2 | INDONESIA | 20 | 5♥ | ♠A | = | -4 |