🇮🇹 DI BELLO Stelio · ITALY
13rank
-6.1Butler · 160 bds
-0.04per board
±5.8swing
+0.33vs par /bd · #3/14
-0.26adjusted /bd
by round
vs par split: bidding +0.26 · play +0.07
Strength of schedule: opponents averaged -0.22/bd (an easy draw) → opponent-adjusted -0.26/bd
Card play — on target: opening leads 75.0% #9 of 14 · declarer play 86.1% #3 of 14 · defence 76.2% #13 of 14
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (12) | 79.2% (24) |
| Declarer play | 71.4% (7) | 89.7% (29) |
| Defence | 68.0% (25) | 80.0% (55) |
Opening leads by suit led: ♠ 100.0% (5) · ♥ 45.5% (11) · ♦ 91.7% (12) · ♣ 75.0% (8)
vs par by strain: NT +0.10 (42) · a suit +0.41 (118)
vs par by level: part-score -1.00 (61) · game +1.25 (89) · slam +0.30 (10)
By role: declaring +1.50/bd (-0.40 vs par · 80) · defending -1.58/bd (+1.06 vs par · 80)
By vulnerability: vulnerable +0.52/bd (+1.11 vs par · 80) · not vulnerable -0.60/bd (-0.45 vs par · 80)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Semifinal | F.Lo Presti | J.Kalita – K.Kotorowicz | Open | 16 | +4.1 | +0.26 | -1.75 |
| Semifinal | F.Lo Presti | J.Kalita – K.Kotorowicz | Open | 16 | -20.0 | -1.25 | -2.12 |
| Semifinal | F.Lo Presti | J.Kalita – K.Kotorowicz | Open | 16 | +12.2 | +0.76 | +1.62 |
| Semifinal | F.Lo Presti | J.Kalita – K.Kotorowicz | Open | 16 | +7.6 | +0.47 | +0.94 |
| Final | F.Lo Presti | J.Grue – J.Kranyak | Open | 16 | +0.0 | +0.00 | -1.81 |
| Final | F.Lo Presti | J.Kranyak – J.Grue | Open | 16 | -10.0 | -0.62 | -0.38 |
| Final | F.Lo Presti | J.Kranyak – J.Grue | Open | 16 | -56.0 | -3.50 | +1.50 |
| Final | F.Lo Presti | J.Grue – J.Kranyak | Open | 16 | -29.0 | -1.81 | -0.06 |
| Final | F.Lo Presti | J.Lall – A.Greenberg Jr | Closed | 16 | +4.0 | +0.25 | +1.62 |
| Final | F.Lo Presti | J.Grue – J.Kranyak | Open | 16 | +81.0 | +5.06 | +3.75 |
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 |
|---|---|---|---|---|---|---|---|
| +17.0 | Final | 🇺🇸 USA 1 | 83 | 6♥ | ♣J | = | +13 |
| +15.0 | Final | 🇺🇸 USA 1 | 84 | 4♠ | ♣A | = | +15 |
| +13.0 | Final | 🇺🇸 USA 1 | 54 | 4♠x | ♣J | +1 | +15 |
| +12.0 | Final | 🇺🇸 USA 1 | 23 | 4♠ | ♠J | = | +12 |
| +11.3 | Semifinal | 🇵🇱 POLAND | 61 | 6♠ | ♥5 | = | +0 |
| +11.0 | Final | 🇺🇸 USA 1 | 4 | 5♦ | ♦9 | = | +3 |
| +11.0 | Final | 🇺🇸 USA 1 | 24 | 4♥ | ♣K | +3 | +2 |
| +11.0 | Final | 🇺🇸 USA 1 | 89 | 5♣x | ♠K | -1 | +11 |
| +10.0 | Final | 🇺🇸 USA 1 | 48 | 3♠ | ♥4 | +1 | +4 |
| +10.0 | Final | 🇺🇸 USA 1 | 68 | 4♥ | ♥8 | = | +3 |
| +10.0 | Final | 🇺🇸 USA 1 | 79 | 4♥ | ♣5 | = | +7 |
| +10.0 | Final | 🇺🇸 USA 1 | 95 | 3NT | ♠J | = | +0 |
| +9.0 | Semifinal | 🇵🇱 POLAND | 4 | 4♠ | ♦K | +1 | +1 |
| +9.0 | Semifinal | 🇵🇱 POLAND | 29 | 4♠ | ♦Q | +2 | -13 |
| +9.0 | Final | 🇺🇸 USA 1 | 1 | 5♦x | ♣A | -1 | +5 |
| +9.0 | Final | 🇺🇸 USA 1 | 8 | 4♦ | ♥7 | -2 | +8 |
| +8.0 | Semifinal | 🇵🇱 POLAND | 28 | 5♣x | ♥4 | = | +10 |
| +8.0 | Final | 🇺🇸 USA 1 | 30 | 4♠ | ♥2 | = | +0 |
| +7.0 | Semifinal | 🇵🇱 POLAND | 36 | 4♥ | ♣A | = | +3 |
| +7.0 | Final | 🇺🇸 USA 1 | 19 | 4♥ | ♦8 | -2 | +2 |
| +7.0 | Final | 🇺🇸 USA 1 | 31 | 1NTx | ♣5 | -1 | +6 |
| +7.0 | Final | 🇺🇸 USA 1 | 71 | 2♥ | ♣J | -1 | +5 |
| +7.0 | Final | 🇺🇸 USA 1 | 87 | 2♠ | ♣2 | = | -10 |
| +7.0 | Final | 🇺🇸 USA 1 | 88 | 4♠x | ♣K | = | +14 |
| +6.7 | Semifinal | 🇵🇱 POLAND | 39 | 3NT | ♣2 | = | +0 |
| +6.0 | Semifinal | 🇵🇱 POLAND | 26 | 2♠ | ♣K | +1 | +0 |
| +6.0 | Semifinal | 🇵🇱 POLAND | 37 | 3NT | ♠K | -2 | +11 |
| +5.0 | Semifinal | 🇵🇱 POLAND | 9 | 4♥ | ♠5 | = | +3 |
| +5.0 | Final | 🇺🇸 USA 1 | 60 | 1NT | ♦2 | +1 | -7 |
| +5.0 | Final | 🇺🇸 USA 1 | 85 | 1NT | ♠6 | -1 | +12 |
| +4.0 | Final | 🇺🇸 USA 1 | 81 | 5♣x | ♠A | = | +12 |
| +3.3 | Semifinal | 🇵🇱 POLAND | 40 | 4♠ | ♥3 | = | +7 |
| +3.3 | Semifinal | 🇵🇱 POLAND | 45 | 1NT | ♥J | +2 | +2 |
| +3.0 | Semifinal | 🇵🇱 POLAND | 34 | 4♥ | ♦7 | +2 | +11 |
| +3.0 | Final | 🇺🇸 USA 1 | 66 | 3♠ | ♥A | -1 | +2 |
| +3.0 | Final | 🇺🇸 USA 1 | 96 | 6♦ | ♥10 | -1 | -13 |
| +2.7 | Semifinal | 🇵🇱 POLAND | 5 | 3♣ | ♥K | +1 | -7 |
| +2.7 | Semifinal | 🇵🇱 POLAND | 59 | 2NT | ♥K | +1 | +1 |
| +2.7 | Semifinal | 🇵🇱 POLAND | 62 | 3♦ | ♠K | +1 | +6 |
| +2.3 | Semifinal | 🇵🇱 POLAND | 35 | 5♥ | ♠2 | -1 | +17 |
| +2.3 | Semifinal | 🇵🇱 POLAND | 41 | 2♦ | ♠10 | -2 | -5 |
| +2.0 | Semifinal | 🇵🇱 POLAND | 1 | 3NT | ♠5 | -2 | +6 |
| +2.0 | Final | 🇺🇸 USA 1 | 5 | 3NT | ♣5 | +1 | -14 |
| +2.0 | Final | 🇺🇸 USA 1 | 29 | 5♦ | ♣A | -1 | +3 |
| +2.0 | Final | 🇺🇸 USA 1 | 90 | 3NT | ♣5 | = | +1 |
| +1.3 | Semifinal | 🇵🇱 POLAND | 2 | 1NT | ♥8 | = | -2 |
| +1.3 | Semifinal | 🇵🇱 POLAND | 13 | 3♥ | ♣5 | -1 | +6 |
| +1.3 | Semifinal | 🇵🇱 POLAND | 24 | 2♣ | ♦7 | = | +2 |
| +1.0 | Semifinal | 🇵🇱 POLAND | 6 | 4♥ | ♣8 | -1 | -12 |
| +1.0 | Semifinal | 🇵🇱 POLAND | 33 | 1♥ | ♣A | = | +1 |
| +1.0 | Semifinal | 🇵🇱 POLAND | 43 | 4♥ | ♠4 | -1 | -10 |
| +1.0 | Semifinal | 🇵🇱 POLAND | 51 | 2♥ | ♦J | +1 | -6 |
| +1.0 | Final | 🇺🇸 USA 1 | 35 | 4♠x | ♥K | +1 | +7 |
| +1.0 | Final | 🇺🇸 USA 1 | 55 | 4♥ | ♥4 | +1 | +1 |
| +1.0 | Final | 🇺🇸 USA 1 | 92 | 2♦ | ♥10 | +1 | +0 |
| +0.7 | Semifinal | 🇵🇱 POLAND | 54 | 2♥ | ♠4 | +2 | +1 |
| +0.3 | Semifinal | 🇵🇱 POLAND | 53 | 4♠ | ♣7 | +1 | +0 |
| +0.3 | Semifinal | 🇵🇱 POLAND | 57 | 2♠ | ♥2 | +1 | -10 |
| -0.0 | Semifinal | 🇵🇱 POLAND | 3 | 4♠ | ♣6 | = | +0 |
| -0.0 | Semifinal | 🇵🇱 POLAND | 12 | 5♦ | ♥5 | -2 | -6 |
| +0.0 | Semifinal | 🇵🇱 POLAND | 30 | 3♥ | ♠A | -1 | -2 |
| +0.0 | Semifinal | 🇵🇱 POLAND | 31 | 4♥ | ♣10 | +1 | +11 |
| -0.0 | Semifinal | 🇵🇱 POLAND | 49 | 3♠ | ♥3 | = | -4 |
| -0.0 | Semifinal | 🇵🇱 POLAND | 56 | 4♥ | ♣A | = | +1 |
| -0.0 | Semifinal | 🇵🇱 POLAND | 64 | 3♦ | ♦2 | = | +0 |
| -0.0 | Final | 🇺🇸 USA 1 | 3 | 6♥ | ♣J | = | +0 |
| -0.0 | Final | 🇺🇸 USA 1 | 7 | 4♥ | ♠Q | = | -1 |
| -0.0 | Final | 🇺🇸 USA 1 | 9 | 3NT | ♠J | = | -1 |
| -0.0 | Final | 🇺🇸 USA 1 | 10 | 5♠ | ♥K | = | +1 |
| -0.0 | Final | 🇺🇸 USA 1 | 14 | 3♣ | ♦10 | = | -5 |
| -0.0 | Final | 🇺🇸 USA 1 | 15 | 4♠ | ♥K | -2 | -5 |
| -0.0 | Final | 🇺🇸 USA 1 | 16 | 6♠ | ♠2 | -1 | +14 |
| +0.0 | Final | 🇺🇸 USA 1 | 20 | 1NT | ♥7 | +2 | -6 |
| +0.0 | Final | 🇺🇸 USA 1 | 21 | 3NT | ♦6 | +1 | -1 |
| +0.0 | Final | 🇺🇸 USA 1 | 26 | 2♠ | ♣10 | = | +0 |
| +0.0 | Final | 🇺🇸 USA 1 | 28 | 4♥ | ♦J | -1 | +5 |
| +0.0 | Final | 🇺🇸 USA 1 | 32 | 4NT | ♥4 | +1 | -4 |
| +0.0 | Final | 🇺🇸 USA 1 | 37 | 2♠ | ♥K | +1 | +7 |
| +0.0 | Final | 🇺🇸 USA 1 | 40 | 4♥ | ♣A | +1 | +1 |
| +0.0 | Final | 🇺🇸 USA 1 | 45 | 1NT | ♥9 | +1 | +0 |
| -0.0 | Final | 🇺🇸 USA 1 | 51 | 1NT | ♥2 | +2 | +1 |
| -0.0 | Final | 🇺🇸 USA 1 | 53 | 3NT | ♣5 | +2 | -1 |
| -0.0 | Final | 🇺🇸 USA 1 | 57 | 3NT | ♠3 | = | +0 |
| -0.0 | Final | 🇺🇸 USA 1 | 58 | 2♠ | ♥J | = | -7 |
| -0.0 | Final | 🇺🇸 USA 1 | 59 | 4♠ | ♥2 | +2 | -11 |
| -0.0 | Final | 🇺🇸 USA 1 | 61 | 4♥ | ♦K | +2 | +13 |
| -0.0 | Final | 🇺🇸 USA 1 | 69 | 4♥ | ♦4 | = | +0 |
| -0.0 | Final | 🇺🇸 USA 1 | 72 | 4♥ | ♠2 | = | +7 |
| -0.0 | Final | 🇺🇸 USA 1 | 73 | 4♠ | ♣A | = | -7 |
| -0.0 | Final | 🇺🇸 USA 1 | 74 | 2♠ | ♥A | = | +1 |
| -0.0 | Final | 🇺🇸 USA 1 | 75 | 3NT | ♥K | = | +2 |
| -0.0 | Final | 🇺🇸 USA 1 | 76 | 4NT | ♦K | = | +10 |
| -0.0 | Final | 🇺🇸 USA 1 | 78 | 2♥x | ♥J | -3 | +10 |
| -0.0 | Final | 🇺🇸 USA 1 | 82 | 5♣ | ♠8 | = | +0 |
| -0.0 | Final | 🇺🇸 USA 1 | 86 | 5♣ | ♥4 | -1 | +10 |
| -0.0 | Final | 🇺🇸 USA 1 | 91 | 4♥ | ♦A | -1 | -10 |
| -0.0 | Final | 🇺🇸 USA 1 | 93 | 4♠ | ♣8 | -1 | +5 |
| -0.3 | Semifinal | 🇵🇱 POLAND | 11 | 3NT | ♣Q | = | -1 |
| -0.7 | Semifinal | 🇵🇱 POLAND | 55 | 3NT | ♦K | +1 | +0 |
| -0.7 | Semifinal | 🇵🇱 POLAND | 60 | 3NT | ♥8 | +1 | +1 |
| -1.0 | Semifinal | 🇵🇱 POLAND | 17 | 4♠ | ♣Q | +1 | +0 |
| -1.0 | Semifinal | 🇵🇱 POLAND | 52 | 5♣ | ♥K | +1 | +10 |
| -1.0 | Final | 🇺🇸 USA 1 | 2 | 4♠ | ♠3 | +1 | +0 |
| -1.0 | Final | 🇺🇸 USA 1 | 42 | 4♠ | ♦J | +1 | +13 |
| -1.0 | Final | 🇺🇸 USA 1 | 43 | 3♦ | ♠3 | = | +5 |
| -1.0 | Final | 🇺🇸 USA 1 | 64 | 1NT | ♦2 | +1 | +1 |
| -1.0 | Final | 🇺🇸 USA 1 | 65 | 4♠ | ♥A | +1 | +0 |
| -1.0 | Final | 🇺🇸 USA 1 | 70 | 2♠ | ♥J | = | -5 |
| -1.0 | Final | 🇺🇸 USA 1 | 94 | 1NT | ♠2 | -3 | +0 |
| -1.3 | Semifinal | 🇵🇱 POLAND | 7 | 1♥ | ♦5 | +1 | +0 |
| -1.3 | Semifinal | 🇵🇱 POLAND | 15 | 3♠ | ♥A | -1 | -8 |
| -2.0 | Semifinal | 🇵🇱 POLAND | 14 | 3NT | ♥J | = | +0 |
| -2.0 | Semifinal | 🇵🇱 POLAND | 38 | 2♠ | ♠5 | +2 | +2 |
| -2.0 | Final | 🇺🇸 USA 1 | 41 | 6♣ | ♥J | = | -2 |
| -2.0 | Final | 🇺🇸 USA 1 | 44 | 3♠ | ♥Q | -2 | -5 |
| -2.0 | Final | 🇺🇸 USA 1 | 67 | 3♣ | ♣4 | -1 | -3 |
| -2.3 | Semifinal | 🇵🇱 POLAND | 32 | 1NT | ♦9 | -2 | +0 |
| -2.3 | Semifinal | 🇵🇱 POLAND | 48 | 4♠x | ♦2 | -1 | -11 |
| -2.3 | Semifinal | 🇵🇱 POLAND | 63 | 1NT | ♥2 | +2 | -1 |
| -2.7 | Semifinal | 🇵🇱 POLAND | 58 | 3NT | ♦5 | -1 | +6 |
| -3.0 | Semifinal | 🇵🇱 POLAND | 8 | 5♠ | ♥A | = | +0 |
| -3.0 | Semifinal | 🇵🇱 POLAND | 25 | 4♣ | ♥A | -2 | -6 |
| -3.0 | Semifinal | 🇵🇱 POLAND | 42 | 2♥ | ♣2 | +2 | -1 |
| -3.0 | Final | 🇺🇸 USA 1 | 56 | 6♥x | ♦9 | -3 | +12 |
| -4.0 | Semifinal | 🇵🇱 POLAND | 18 | 4♠ | ♣3 | = | -7 |
| -4.0 | Semifinal | 🇵🇱 POLAND | 19 | 2♠ | ♠K | = | -6 |
| -4.0 | Semifinal | 🇵🇱 POLAND | 27 | 2♣ | ♠J | = | -7 |
| -4.0 | Semifinal | 🇵🇱 POLAND | 50 | 2♦ | ♦7 | +2 | +10 |
| -4.7 | Semifinal | 🇵🇱 POLAND | 23 | 3NT | ♥Q | +1 | +12 |
| -4.7 | Semifinal | 🇵🇱 POLAND | 46 | 2♦ | ♠3 | = | +0 |
| -4.7 | Semifinal | 🇵🇱 POLAND | 47 | 1♠ | ♣Q | +2 | +0 |
| -5.0 | Semifinal | 🇵🇱 POLAND | 16 | 1NT | ♠7 | = | -5 |
| -5.0 | Final | 🇺🇸 USA 1 | 11 | 2♦ | ♠A | = | -5 |
| -5.0 | Final | 🇺🇸 USA 1 | 36 | 2♥ | ♦2 | = | +0 |
| -5.0 | Final | 🇺🇸 USA 1 | 47 | 1NT | ♦3 | +2 | -1 |
| -5.0 | Final | 🇺🇸 USA 1 | 49 | 1NT | ♠6 | +1 | -1 |
| -5.0 | Final | 🇺🇸 USA 1 | 62 | 5♥ | ♦A | = | +4 |
| -5.3 | Semifinal | 🇵🇱 POLAND | 10 | 4♠ | ♣A | = | -3 |
| -6.0 | Final | 🇺🇸 USA 1 | 38 | 3NT | ♠4 | -3 | -6 |
| -6.3 | Semifinal | 🇵🇱 POLAND | 20 | 1♠ | ♥A | +2 | -6 |
| -7.0 | Semifinal | 🇵🇱 POLAND | 21 | 4♥ | ♦4 | = | -12 |
| -7.0 | Semifinal | 🇵🇱 POLAND | 44 | 3♠ | ♥J | +1 | -1 |
| -7.0 | Final | 🇺🇸 USA 1 | 6 | 3NT | ♦Q | = | -7 |
| -8.0 | Semifinal | 🇵🇱 POLAND | 22 | 3NT | ♥2 | = | -10 |
| -8.0 | Final | 🇺🇸 USA 1 | 12 | 4♣ | ♠K | +1 | -13 |
| -8.0 | Final | 🇺🇸 USA 1 | 34 | 5♣x | ♦7 | -2 | +0 |
| -8.0 | Final | 🇺🇸 USA 1 | 80 | 3NT | ♦J | +2 | +0 |
| -9.0 | Final | 🇺🇸 USA 1 | 27 | 4♥ | ♠A | +1 | -4 |
| -10.0 | Final | 🇺🇸 USA 1 | 13 | 3♣ | ♥K | +1 | -9 |
| -10.0 | Final | 🇺🇸 USA 1 | 63 | 4♥ | ♦9 | -1 | -10 |
| -11.0 | Final | 🇺🇸 USA 1 | 17 | 5♦ | ♦10 | +1 | -11 |
| -11.0 | Final | 🇺🇸 USA 1 | 18 | 3NT | ♥J | = | +0 |
| -11.0 | Final | 🇺🇸 USA 1 | 46 | 3NT | ♣6 | +2 | +0 |
| -11.0 | Final | 🇺🇸 USA 1 | 50 | 6♥ | ♠Q | -1 | -11 |
| -12.0 | Final | 🇺🇸 USA 1 | 33 | 5♣ | ♠K | -2 | +0 |
| -13.0 | Final | 🇺🇸 USA 1 | 22 | 6♣ | ♠8 | -1 | -10 |
| -13.0 | Final | 🇺🇸 USA 1 | 25 | 6♣ | ♠A | = | +0 |
| -13.0 | Final | 🇺🇸 USA 1 | 52 | 3NT | ♠Q | +2 | +0 |
| -14.0 | Final | 🇺🇸 USA 1 | 39 | 4♥ | ♠J | = | +1 |
| -14.0 | Final | 🇺🇸 USA 1 | 77 | 4♠ | ♠4 | -1 | -6 |