IAVICOLI Federico · CASSIO
496rank
-114.3Butler · 98 bds
-1.17per board
±3.9swing
-1.30vs par /bd · #467/488
-1.21adjusted /bd
by round
vs par split: bidding -1.08 · play -0.21
Strength of schedule: opponents averaged -0.05/bd (an average draw) → opponent-adjusted -1.21/bd
Card play — on target: opening leads 73.9% #384 of 488 · declarer play 76.2% #204 of 488 · defence 80.9% #424 of 488
Bidding activity — not a pass: 40.1% #365 of 488 (109/272)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (8) | 60.0% (15) |
| Declarer play | 57.1% (7) | 85.7% (14) |
| Defence | 50.0% (10) | 89.2% (37) |
Opening leads by suit led: ♠ 66.7% (6) · ♥ 100.0% (5) · ♦ 60.0% (5) · ♣ 71.4% (7)
vs par by strain: NT -2.08 (25) · a suit -1.03 (73)
vs par by level: part-score +0.28 (36) · game -2.57 (56) · slam +1.17 (6)
By role: declaring -1.18/bd (-4.28 vs par · 51) · defending -1.15/bd (+1.94 vs par · 47)
By vulnerability: vulnerable -1.23/bd (-1.63 vs par · 49) · not vulnerable -1.11/bd (-0.96 vs par · 49)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | A.Di Lorenzo | J.Ochoa – M.Gromoeller | Closed | 14 | -22.1 | -1.58 | -3.93 |
| Round 2 | A.Di Lorenzo | A.Zareba – Y.Shen | Closed | 14 | -9.3 | -0.66 | +0.43 |
| Round 3 | A.Di Lorenzo | Y.Huang – P.Shao | Open | 14 | -14.9 | -1.06 | -1.07 |
| Round 4 | A.Di Lorenzo | D.Kowalski – E.Miszewska | Closed | 14 | -37.3 | -2.66 | -3.14 |
| Round 6 | A.Di Lorenzo | M.Knottenbelt – B.Handley-Pritchard | Closed | 14 | -16.8 | -1.20 | -0.14 |
| Round 7 | A.Di Lorenzo | R.Dancewicz – T.Winciorek | Closed | 14 | -29.7 | -2.12 | -1.93 |
| Round 8 | A.Di Lorenzo | M.Chmielewska – L.Plader | Closed | 14 | +15.8 | +1.13 | +0.71 |
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 1 | GERADEAUS | 10 | 3♠ | ♥4 | -1 | +11 |
| +7.4 | Round 6 | SUSHI BELT | 24 | 4♠ | ♥K | -1 | +8 |
| +5.9 | Round 2 | SHEN | 18 | 3NT | ♦T | = | +10 |
| +5.8 | Round 7 | GOVIT PTC | 7 | 6♦ | ♠A | = | -8 |
| +4.0 | Round 1 | GERADEAUS | 2 | 4♠ | ♥A | +2 | -3 |
| +3.8 | Round 8 | MOLK | 21 | 3♠ | ♣T | -1 | +5 |
| +3.6 | Round 8 | MOLK | 15 | 4♠ | ♦T | +3 | +10 |
| +3.3 | Round 8 | MOLK | 20 | 3♠ | ♥A | -1 | +6 |
| +3.0 | Round 6 | SUSHI BELT | 18 | 4♠ | ♣A | -2 | +6 |
| +2.9 | Round 8 | MOLK | 19 | 3♠ | ♥K | = | +10 |
| +2.5 | Round 2 | SHEN | 16 | 3♥ | ♦K | -2 | +7 |
| +2.5 | Round 2 | SHEN | 17 | 5♥ | ♠T | = | +11 |
| +2.5 | Round 8 | MOLK | 18 | 4♦ | ♠A | -1 | +8 |
| +2.4 | Round 2 | SHEN | 26 | 4♠ | ♥6 | -2 | +8 |
| +2.4 | Round 7 | GOVIT PTC | 2 | 1NT | ♦8 | = | +1 |
| +2.2 | Round 1 | GERADEAUS | 12 | 4♥ | ♣6 | +1 | +0 |
| +2.2 | Round 2 | SHEN | 25 | 3NT | ♣6 | -1 | +0 |
| +1.7 | Round 8 | MOLK | 16 | 4♠ | ♦K | +1 | +1 |
| +1.6 | Round 6 | SUSHI BELT | 19 | 3NT | ♥2 | = | -1 |
| +1.5 | Round 2 | SHEN | 22 | 3NT | ♣8 | +1 | -11 |
| +1.5 | Round 2 | SHEN | 24 | 2♠ | ♦J | -2 | +5 |
| +1.5 | Round 8 | MOLK | 26 | 3NT | ♠Q | -1 | +0 |
| +1.4 | Round 8 | MOLK | 27 | 2♣ | ♣T | = | -1 |
| +1.3 | Round 8 | MOLK | 28 | 3♠x | ♥K | -2 | -7 |
| +1.2 | Round 3 | CHINA1 | 10 | 1NT | ♦K | +2 | +0 |
| +1.1 | Round 3 | CHINA1 | 14 | 4♠ | ♦Q | +1 | +0 |
| +1.0 | Round 1 | GERADEAUS | 6 | 4♥ | ♣A | = | +0 |
| +0.8 | Round 3 | CHINA1 | 13 | 6♥ | ♦2 | +1 | +13 |
| +0.8 | Round 4 | SPADE FORCE ONE | 22 | 2♥ | ♦Q | +1 | +7 |
| +0.7 | Round 3 | CHINA1 | 9 | 3NT | ♥K | -1 | -6 |
| +0.6 | Round 1 | GERADEAUS | 3 | 4♠ | ♠J | = | +0 |
| +0.6 | Round 7 | GOVIT PTC | 10 | 4NT | ♣J | = | -1 |
| +0.5 | Round 3 | CHINA1 | 4 | 3NT | ♦8 | +2 | -17 |
| +0.5 | Round 8 | MOLK | 24 | 2NT | ♥2 | +1 | +0 |
| +0.4 | Round 3 | CHINA1 | 7 | 3NT | ♦K | +1 | +0 |
| +0.3 | Round 1 | GERADEAUS | 1 | 4♥ | ♥9 | +3 | -10 |
| +0.3 | Round 8 | MOLK | 22 | 4♠ | ♥K | +2 | -11 |
| +0.2 | Round 3 | CHINA1 | 11 | 4♥ | ♣K | +1 | +0 |
| +0.1 | Round 3 | CHINA1 | 5 | 4♥ | ♣T | = | -1 |
| +0.1 | Round 4 | SPADE FORCE ONE | 21 | 2♠ | ♥4 | = | +1 |
| -0.1 | Round 1 | GERADEAUS | 11 | 2♠ | ♥K | +1 | +6 |
| -0.3 | Round 2 | SHEN | 19 | 3NT | ♦4 | -1 | -10 |
| -0.3 | Round 3 | CHINA1 | 2 | 3♥ | ♦Q | -1 | +5 |
| -0.3 | Round 3 | CHINA1 | 6 | 3♦ | ♥5 | +1 | +7 |
| -0.3 | Round 6 | SUSHI BELT | 16 | 4♥ | ♦7 | = | +0 |
| -0.3 | Round 7 | GOVIT PTC | 8 | 4♥ | ♦J | = | +0 |
| -0.3 | Round 7 | GOVIT PTC | 9 | 3NT | ♠8 | +3 | +13 |
| -0.5 | Round 7 | GOVIT PTC | 14 | 4♠ | ♥7 | -1 | -4 |
| -0.6 | Round 4 | SPADE FORCE ONE | 20 | 1NT | ♠2 | -1 | -1 |
| -0.7 | Round 2 | SHEN | 15 | 2♠ | ♥K | -1 | +1 |
| -0.8 | Round 6 | SUSHI BELT | 25 | 4♠ | ♥J | = | -1 |
| -0.9 | Round 2 | SHEN | 27 | 4♥ | ♦T | +1 | +0 |
| -0.9 | Round 6 | SUSHI BELT | 28 | 4♠ | ♣K | +2 | +11 |
| -1.1 | Round 4 | SPADE FORCE ONE | 23 | 4♠ | ♠T | -1 | -6 |
| -1.1 | Round 4 | SPADE FORCE ONE | 28 | 1NT | ♥2 | -1 | +2 |
| -1.1 | Round 6 | SUSHI BELT | 22 | 2♥ | ♠Q | +1 | +0 |
| -1.1 | Round 8 | MOLK | 17 | 6♦ | ♥6 | = | +2 |
| -1.3 | Round 7 | GOVIT PTC | 11 | 2NT | ♥5 | +2 | +6 |
| -1.4 | Round 4 | SPADE FORCE ONE | 16 | 1NT | ♥2 | -1 | +0 |
| -1.5 | Round 1 | GERADEAUS | 14 | 4♥ | ♣T | +1 | +0 |
| -1.5 | Round 8 | MOLK | 25 | 4NT | ♥2 | +2 | -1 |
| -1.9 | Round 2 | SHEN | 21 | 3♥ | ♦Q | +2 | -7 |
| -1.9 | Round 6 | SUSHI BELT | 26 | 4♠ | ♦7 | = | +0 |
| -1.9 | Round 6 | SUSHI BELT | 27 | 3NT | ♠9 | +2 | +0 |
| -2.0 | Round 3 | CHINA1 | 3 | 4♥ | ♣2 | -1 | -5 |
| -2.0 | Round 6 | SUSHI BELT | 21 | 3♥ | ♠6 | = | +0 |
| -2.2 | Round 1 | GERADEAUS | 9 | 3♠ | ♥A | = | -7 |
| -2.2 | Round 3 | CHINA1 | 1 | 4♣ | ♥K | -1 | -4 |
| -2.6 | Round 6 | SUSHI BELT | 15 | 2♥ | ♦6 | = | -5 |
| -2.6 | Round 7 | GOVIT PTC | 5 | 2♠ | ♠A | +1 | -1 |
| -2.7 | Round 4 | SPADE FORCE ONE | 25 | 3♣ | ♣4 | -2 | -2 |
| -2.8 | Round 4 | SPADE FORCE ONE | 26 | 4♠ | ♦A | -1 | -12 |
| -2.8 | Round 6 | SUSHI BELT | 17 | 4♥ | ♦K | = | -3 |
| -2.9 | Round 6 | SUSHI BELT | 20 | 3NT | ♠7 | -1 | -6 |
| -3.2 | Round 4 | SPADE FORCE ONE | 17 | 4♥ | ♦4 | = | +0 |
| -3.3 | Round 4 | SPADE FORCE ONE | 24 | 3NT | ♣2 | -3 | -6 |
| -3.5 | Round 7 | GOVIT PTC | 3 | 3NT | ♣J | -2 | -6 |
| -3.5 | Round 7 | GOVIT PTC | 12 | 4♠x | ♥5 | -1 | +0 |
| -4.0 | Round 1 | GERADEAUS | 5 | 2♦ | ♦2 | -1 | -6 |
| -4.0 | Round 7 | GOVIT PTC | 4 | 4♠ | ♠A | = | -10 |
| -4.4 | Round 4 | SPADE FORCE ONE | 18 | 4♠ | ♣A | +1 | -4 |
| -4.4 | Round 8 | MOLK | 23 | 4♠ | ♥Q | -1 | -12 |
| -5.0 | Round 2 | SHEN | 23 | 6♦ | ♠9 | +1 | +13 |
| -5.0 | Round 7 | GOVIT PTC | 1 | 4♥x | ♠2 | -1 | -11 |
| -5.1 | Round 4 | SPADE FORCE ONE | 15 | 2♥ | ♠3 | +2 | -7 |
| -5.7 | Round 7 | GOVIT PTC | 6 | 2♥ | ♦3 | +2 | -6 |
| -6.0 | Round 4 | SPADE FORCE ONE | 19 | 4NT | ♠Q | +2 | -16 |
| -6.2 | Round 1 | GERADEAUS | 4 | 4♠x | ♥5 | -1 | -8 |
| -6.2 | Round 3 | CHINA1 | 8 | 3NT | ♣5 | +3 | -2 |
| -6.5 | Round 4 | SPADE FORCE ONE | 27 | 4♠ | ♣A | = | +0 |
| -6.7 | Round 1 | GERADEAUS | 7 | 4♠x | ♦Q | -1 | -9 |
| -8.1 | Round 1 | GERADEAUS | 13 | 4♠ | ♥A | +3 | -17 |
| -8.9 | Round 3 | CHINA1 | 12 | 2♦x | ♦Q | -4 | -5 |
| -9.2 | Round 2 | SHEN | 20 | 6♠ | ♦K | = | -13 |
| -9.8 | Round 2 | SHEN | 28 | 3♠x | ♥Q | -3 | -8 |
| -11.3 | Round 1 | GERADEAUS | 8 | 5♣x | ♣9 | = | -12 |
| -11.6 | Round 6 | SUSHI BELT | 23 | 2♥x | ♠A | = | -11 |
| -11.8 | Round 7 | GOVIT PTC | 13 | 7♥ | ♥9 | = | +0 |