CAFIERO Maurizio · CAFIERO
vs par split: bidding -2.18 · play -0.34
Strength of schedule: opponents averaged +0.30/bd (a tough draw) → opponent-adjusted -1.24/bd
Card play — on target: opening leads 80.0% #117 of 241 · declarer play 78.6% #99 of 241 · defence 76.7% #227 of 241
Bidding activity — not a pass: 46.5% #53 of 241 (79/170)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 80.0% (5) | 80.0% (15) |
| Declarer play | 66.7% (3) | 81.8% (11) |
| Defence | 87.5% (8) | 72.7% (22) |
Opening leads by suit led: ♠ 85.7% (7) · ♥ 83.3% (6) · ♦ 75.0% (4) · ♣ 66.7% (3)
vs par by strain: NT -1.25 (16) · a suit -3.02 (40)
vs par by level: part-score -1.82 (11) · game -1.57 (37) · slam -7.88 (8)
By role: declaring -1.16/bd (-6.00 vs par · 26) · defending -1.87/bd (+0.50 vs par · 30)
By vulnerability: vulnerable -1.52/bd (-2.32 vs par · 28) · not vulnerable -1.55/bd (-2.71 vs par · 28)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 3 | R.Rosso | J.Brzustowski – T.Pawluk | Open | 14 | -36.1 | -2.58 | -1.93 |
| Round 4 | R.Rosso | P.Danek – E.Konstacka | Closed | 14 | -16.3 | -1.16 | -2.29 |
| Round 5 | R.Rosso | M.Knob – C.Wanha | Closed | 14 | -10.7 | -0.76 | -1.57 |
| Round 6 | R.Rosso | D.Hsieh – L.Chen | Closed | 14 | -23.1 | -1.65 | -4.29 |
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 |
|---|---|---|---|---|---|---|---|
| +9.9 | Round 4 | CZECHIA U23 | 25 | 4♠ | ♥A | = | +11 |
| +9.9 | Round 6 | 44FUN | 15 | 7♠ | ♣Q | = | +0 |
| +8.2 | Round 6 | 44FUN | 18 | 3NT | ♥K | -1 | +6 |
| +7.0 | Round 4 | CZECHIA U23 | 15 | 6NT | ♠T | = | -13 |
| +6.3 | Round 5 | NP MANU | 3 | 2♥x | ♦5 | -3 | -3 |
| +4.3 | Round 5 | NP MANU | 12 | 6NT | ♠7 | = | +0 |
| +2.9 | Round 4 | CZECHIA U23 | 22 | 4♠ | ♥Q | +2 | -11 |
| +2.9 | Round 5 | NP MANU | 2 | 3NT | ♦2 | +1 | +1 |
| +2.7 | Round 4 | CZECHIA U23 | 28 | 4♠ | ♣2 | -1 | +5 |
| +2.3 | Round 5 | NP MANU | 13 | 3♦ | ♠K | +2 | +11 |
| +1.2 | Round 3 | 4EKO2FAZOKLUB0 | 6 | 2♠ | ♦K | -1 | +0 |
| +0.5 | Round 3 | 4EKO2FAZOKLUB0 | 2 | 4♠ | ♥3 | +2 | -12 |
| +0.4 | Round 3 | 4EKO2FAZOKLUB0 | 1 | 2NT | ♦2 | +1 | -6 |
| +0.4 | Round 4 | CZECHIA U23 | 16 | 4♥ | ♦7 | = | +1 |
| +0.1 | Round 4 | CZECHIA U23 | 18 | 5♦ | ♣Q | -2 | +6 |
| +0.1 | Round 5 | NP MANU | 1 | 4♠ | ♦T | +2 | +11 |
| +0.1 | Round 5 | NP MANU | 8 | 3♣ | ♥8 | -1 | -2 |
| -0.1 | Round 5 | NP MANU | 14 | 4♠ | ♥K | = | +0 |
| -0.1 | Round 6 | 44FUN | 16 | 4♥ | ♣4 | = | -1 |
| -0.2 | Round 3 | 4EKO2FAZOKLUB0 | 3 | 3NT | ♦7 | +1 | +0 |
| -0.2 | Round 4 | CZECHIA U23 | 17 | 4♥ | ♥4 | +2 | -1 |
| -0.3 | Round 6 | 44FUN | 26 | 4♥ | ♦5 | = | +1 |
| -0.4 | Round 3 | 4EKO2FAZOKLUB0 | 4 | 3♦ | ♠A | -1 | +6 |
| -0.4 | Round 3 | 4EKO2FAZOKLUB0 | 10 | 3NT | ♠3 | = | +0 |
| -0.8 | Round 4 | CZECHIA U23 | 19 | 3NT | ♥3 | +2 | +12 |
| -0.9 | Round 3 | 4EKO2FAZOKLUB0 | 11 | 4♠ | ♥4 | +2 | -1 |
| -0.9 | Round 6 | 44FUN | 19 | 4♥ | ♦K | = | -11 |
| -1.2 | Round 6 | 44FUN | 20 | 4♥ | ♠5 | +1 | +0 |
| -1.3 | Round 5 | NP MANU | 5 | 3♦ | ♠A | -1 | -8 |
| -1.4 | Round 6 | 44FUN | 21 | 1NT | ♠6 | +1 | -6 |
| -1.6 | Round 5 | NP MANU | 6 | 4♥ | ♠6 | +2 | +1 |
| -1.7 | Round 3 | 4EKO2FAZOKLUB0 | 9 | 4♠ | ♣T | = | +1 |
| -2.1 | Round 6 | 44FUN | 22 | 4♥ | ♠T | -1 | -5 |
| -3.0 | Round 3 | 4EKO2FAZOKLUB0 | 5 | 2♠ | ♥5 | = | +0 |
| -3.5 | Round 6 | 44FUN | 23 | 4♠ | ♦5 | +1 | -12 |
| -3.6 | Round 5 | NP MANU | 10 | 4♠x | ♣K | -1 | -8 |
| -3.7 | Round 5 | NP MANU | 7 | 6♥ | ♣6 | -2 | -17 |
| -3.8 | Round 3 | 4EKO2FAZOKLUB0 | 12 | 3NT | ♣K | = | +0 |
| -3.9 | Round 4 | CZECHIA U23 | 23 | 3NT | ♠2 | +2 | +0 |
| -3.9 | Round 6 | 44FUN | 25 | 3♣ | ♥A | +1 | -1 |
| -4.3 | Round 4 | CZECHIA U23 | 21 | 5♦ | ♦7 | +2 | -13 |
| -4.3 | Round 5 | NP MANU | 11 | 4♠ | ♦6 | -1 | -10 |
| -4.4 | Round 5 | NP MANU | 4 | 4♥ | ♠3 | = | +0 |
| -5.1 | Round 3 | 4EKO2FAZOKLUB0 | 13 | 3NT | ♣2 | +1 | +12 |
| -5.4 | Round 3 | 4EKO2FAZOKLUB0 | 14 | 5♣x | ♥K | -2 | -5 |
| -5.6 | Round 6 | 44FUN | 17 | 3NTx | ♣2 | = | -4 |
| -5.8 | Round 6 | 44FUN | 28 | 3NT | ♦4 | -1 | -6 |
| -6.7 | Round 4 | CZECHIA U23 | 20 | 3♥ | ♣3 | -1 | -11 |
| -6.7 | Round 4 | CZECHIA U23 | 27 | 3NT | ♦K | = | -6 |
| -6.8 | Round 4 | CZECHIA U23 | 24 | 6♦ | ♦2 | +1 | -11 |
| -7.7 | Round 5 | NP MANU | 9 | 6♣ | ♠6 | = | +2 |
| -8.2 | Round 6 | 44FUN | 24 | 6♠ | ♣T | +1 | -11 |
| -8.2 | Round 6 | 44FUN | 27 | 3NT | ♦3 | -1 | -10 |
| -8.3 | Round 3 | 4EKO2FAZOKLUB0 | 8 | 5♠ | ♥A | +1 | -9 |
| -9.0 | Round 3 | 4EKO2FAZOKLUB0 | 7 | 6♠ | ♣K | +1 | -13 |
| -9.9 | Round 4 | CZECHIA U23 | 26 | 4♥ | ♠J | = | -1 |