🇮🇹 BOCCHI Norberto · ITALY
1rank
+264.1Butler · 160 bds
+1.65per board
±4.5swing
+1.87vs par /bd · #1/84
+1.62adjusted /bd
by round
vs par split: bidding +0.85 · play +1.06
Strength of schedule: opponents averaged -0.03/bd (an average draw) → opponent-adjusted +1.62/bd
Card play — on target: opening leads 90.0% #3 of 84 · declarer play 79.4% #19 of 84 · defence 94.8% #1 of 84
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 85.7% (14) | 92.3% (26) |
| Declarer play | 85.7% (7) | 77.8% (27) |
| Defence | 90.9% (22) | 96.4% (55) |
Opening leads by suit led: ♠ 87.5% (8) · ♥ 88.9% (9) · ♦ 100.0% (12) · ♣ 81.8% (11)
vs par by strain: NT +1.40 (50) · a suit +2.08 (110)
vs par by level: part-score +1.46 (48) · game +2.15 (103) · slam +0.89 (9)
By role: declaring +1.50/bd (-0.57 vs par · 83) · defending +1.81/bd (+4.49 vs par · 77)
By vulnerability: vulnerable +1.21/bd (+1.40 vs par · 80) · not vulnerable +2.09/bd (+2.34 vs par · 80)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | A.Madala | J.Tomcani – M.Kemenova | Open | 16 | +50.5 | +3.16 | +4.00 |
| Round 3 | A.Madala | L.Palazzo – W.Fornasari | Open | 16 | +4.5 | +0.28 | +1.25 |
| Round 5 | A.Madala | J.Hay – J.Nakamaru-Pinder | Closed | 16 | +21.2 | +1.32 | +1.75 |
| Round 6 | A.Madala | P.Cullin – P.Bertheau | Open | 16 | +0.7 | +0.04 | +1.44 |
| Round 7 | A.Madala | R.Shah – K.Shah | Closed | 16 | +66.4 | +4.15 | +3.56 |
| Round 8 | A.Madala | R.Krishnan – C.Ng | Open | 16 | +17.8 | +1.11 | +0.00 |
| Round 10 | A.Madala | G.Gray – P.Siddle | Closed | 16 | +72.1 | +4.51 | +4.44 |
| Round 11 | A.Madala | D.Miles – D.Korbel | Open | 16 | +11.1 | +0.69 | +0.25 |
| Round 13 | A.Madala | A.Dubinin – A.Gromov | Closed | 16 | +17.9 | +1.12 | +2.31 |
| Round 15 | A.Madala | O.Ghigheci – I.Rotaru | Closed | 16 | +1.9 | +0.12 | -0.31 |
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 |
|---|---|---|---|---|---|---|---|
| +14.8 | Round 7 | 🇰🇪 KENYA | 3 | 5♥x | ♠3 | -3 | +16 |
| +12.5 | Round 1 | 🇸🇰 SLOVAKIA | 2 | 3NTx | ♠3 | = | +12 |
| +12.5 | Round 11 | 🇨🇦 CANADA | 16 | 2♣x | ♦4 | -4 | +12 |
| +12.1 | Round 5 | 🏴 SCOTLAND | 9 | 4♠x | ♠4 | = | +5 |
| +11.2 | Round 3 | 🇦🇷 ARGENTINA | 2 | 3NT | ♣T | = | +11 |
| +11.1 | Round 11 | 🇨🇦 CANADA | 9 | 6♠ | ♣4 | = | +0 |
| +10.0 | Round 11 | 🇨🇦 CANADA | 3 | 3NT | = | +7 | |
| +10.0 | Round 15 | 🇷🇴 ROMANIA | 13 | 6♠ | ♦Q | = | +0 |
| +9.5 | Round 7 | 🇰🇪 KENYA | 9 | 5♣ | ♠6 | = | +0 |
| +9.2 | Round 7 | 🇰🇪 KENYA | 5 | 3NT | ♦Q | +1 | +11 |
| +8.8 | Round 10 | 🇧🇲 BERMUDA | 20 | 5♦x | ♥K | -3 | +7 |
| +8.0 | Round 10 | 🇧🇲 BERMUDA | 18 | 3NT | ♥J | +1 | +4 |
| +7.8 | Round 10 | 🇧🇲 BERMUDA | 29 | 4♠ | ♦K | -2 | +8 |
| +7.7 | Round 7 | 🇰🇪 KENYA | 14 | 4♥ | ♠2 | = | +1 |
| +7.7 | Round 7 | 🇰🇪 KENYA | 16 | 4♥ | ♣Q | -2 | +16 |
| +7.6 | Round 1 | 🇸🇰 SLOVAKIA | 4 | 5♣ | ♠A | -3 | +9 |
| +7.5 | Round 8 | 🇸🇬 SINGAPORE | 25 | 7♥ | ♦A | -2 | +13 |
| +6.9 | Round 10 | 🇧🇲 BERMUDA | 23 | 4♠ | ♥K | +1 | +0 |
| +6.6 | Round 3 | 🇦🇷 ARGENTINA | 6 | 5♥ | ♦J | -3 | +4 |
| +6.6 | Round 10 | 🇧🇲 BERMUDA | 32 | 4♥ | ♦4 | = | +0 |
| +6.5 | Round 1 | 🇸🇰 SLOVAKIA | 7 | 4♠ | ♥K | -1 | +9 |
| +6.5 | Round 15 | 🇷🇴 ROMANIA | 16 | 3NT | ♠J | -3 | +9 |
| +6.4 | Round 8 | 🇸🇬 SINGAPORE | 28 | 7♦ | ♦7 | = | -2 |
| +6.1 | Round 10 | 🇧🇲 BERMUDA | 19 | 4♠ | ♥J | = | +11 |
| +6.0 | Round 11 | 🇨🇦 CANADA | 5 | 4♥ | ♥8 | -1 | +10 |
| +5.9 | Round 6 | 🇸🇪 SWEDEN | 25 | 3♣ | ♣3 | = | +1 |
| +5.8 | Round 1 | 🇸🇰 SLOVAKIA | 11 | 3NT | ♠5 | -1 | +5 |
| +5.7 | Round 15 | 🇷🇴 ROMANIA | 14 | 3NT | ♥A | = | +0 |
| +5.6 | Round 7 | 🇰🇪 KENYA | 12 | 4♠ | ♦K | +1 | +1 |
| +5.5 | Round 1 | 🇸🇰 SLOVAKIA | 13 | 4♥ | ♠A | -1 | +12 |
| +5.5 | Round 3 | 🇦🇷 ARGENTINA | 15 | 3NT | ♠Q | -4 | +8 |
| +5.5 | Round 10 | 🇧🇲 BERMUDA | 30 | 3♥ | ♦4 | -1 | +10 |
| +5.4 | Round 7 | 🇰🇪 KENYA | 8 | 4♥ | ♠9 | +3 | +14 |
| +5.3 | Round 8 | 🇸🇬 SINGAPORE | 19 | 3NT | ♠2 | = | +0 |
| +5.2 | Round 6 | 🇸🇪 SWEDEN | 24 | 4♠ | ♦A | -2 | +5 |
| +5.0 | Round 8 | 🇸🇬 SINGAPORE | 21 | 2♦ | ♥4 | -3 | +2 |
| +4.9 | Round 5 | 🏴 SCOTLAND | 14 | 3NT | ♠J | = | -1 |
| +4.9 | Round 8 | 🇸🇬 SINGAPORE | 18 | 5♠x | ♦A | -2 | +5 |
| +4.8 | Round 10 | 🇧🇲 BERMUDA | 21 | 2♠ | ♠6 | -2 | +6 |
| +4.7 | Round 3 | 🇦🇷 ARGENTINA | 10 | 4♠ | ♣J | -3 | +14 |
| +4.3 | Round 11 | 🇨🇦 CANADA | 1 | 5♣x | ♥K | = | +3 |
| +4.2 | Round 5 | 🏴 SCOTLAND | 2 | 3♦ | ♠J | -1 | +5 |
| +4.2 | Round 6 | 🇸🇪 SWEDEN | 26 | 5♥ | ♣K | -1 | +7 |
| +4.1 | Round 1 | 🇸🇰 SLOVAKIA | 3 | 6♦ | ♥2 | +1 | -11 |
| +4.0 | Round 15 | 🇷🇴 ROMANIA | 11 | 5♥ | ♠A | +1 | +8 |
| +3.9 | Round 1 | 🇸🇰 SLOVAKIA | 16 | 3♦ | ♥9 | -1 | +11 |
| +3.9 | Round 10 | 🇧🇲 BERMUDA | 22 | 2♥ | ♣Q | -1 | +12 |
| +3.7 | Round 7 | 🇰🇪 KENYA | 6 | 2♠ | ♥A | -1 | +6 |
| +3.5 | Round 13 | 🇷🇺 RUSSIA | 11 | 3♣ | ♠5 | = | +0 |
| +3.3 | Round 10 | 🇧🇲 BERMUDA | 27 | 1NT | ♥2 | = | +10 |
| +3.2 | Round 1 | 🇸🇰 SLOVAKIA | 5 | 3NT | ♥6 | = | +12 |
| +3.2 | Round 5 | 🏴 SCOTLAND | 13 | 2♠ | ♦5 | +1 | +0 |
| +3.2 | Round 7 | 🇰🇪 KENYA | 13 | 1♠ | ♥3 | +1 | +6 |
| +3.2 | Round 13 | 🇷🇺 RUSSIA | 15 | 4♠x | ♣A | -1 | +0 |
| +3.1 | Round 10 | 🇧🇲 BERMUDA | 28 | 3♥ | ♦6 | -1 | +4 |
| +3.1 | Round 13 | 🇷🇺 RUSSIA | 1 | 3NT | ♥4 | -3 | +6 |
| +3.0 | Round 15 | 🇷🇴 ROMANIA | 3 | 3NT | ♠A | -3 | +9 |
| +2.9 | Round 13 | 🇷🇺 RUSSIA | 13 | 2♣ | ♦4 | +2 | +11 |
| +2.8 | Round 3 | 🇦🇷 ARGENTINA | 3 | 4♣ | ♥3 | -1 | +6 |
| +2.8 | Round 6 | 🇸🇪 SWEDEN | 18 | 3NT | ♠T | -1 | +5 |
| +2.8 | Round 8 | 🇸🇬 SINGAPORE | 22 | 4♠ | ♥Q | = | +7 |
| +2.7 | Round 6 | 🇸🇪 SWEDEN | 27 | 3NT | ♦K | -2 | +5 |
| +2.7 | Round 11 | 🇨🇦 CANADA | 11 | 4♠ | ♥J | -2 | +6 |
| +2.5 | Round 1 | 🇸🇰 SLOVAKIA | 6 | 5♦ | ♠K | = | +0 |
| +2.5 | Round 13 | 🇷🇺 RUSSIA | 3 | 3♥ | ♠A | = | +6 |
| +2.5 | Round 13 | 🇷🇺 RUSSIA | 8 | 2♥ | ♦2 | = | +5 |
| +2.2 | Round 3 | 🇦🇷 ARGENTINA | 7 | 1♥ | ♦K | -1 | -1 |
| +2.2 | Round 7 | 🇰🇪 KENYA | 10 | 4♠ | ♣5 | +1 | +0 |
| +2.1 | Round 5 | 🏴 SCOTLAND | 3 | 3♣ | ♠5 | = | +5 |
| +1.9 | Round 10 | 🇧🇲 BERMUDA | 17 | 4♥ | ♣Q | +2 | +1 |
| +1.8 | Round 6 | 🇸🇪 SWEDEN | 23 | 4♦ | ♥8 | -1 | +6 |
| +1.8 | Round 7 | 🇰🇪 KENYA | 1 | 4♥ | ♦8 | +2 | -11 |
| +1.8 | Round 10 | 🇧🇲 BERMUDA | 26 | 3NT | ♦4 | = | +10 |
| +1.7 | Round 1 | 🇸🇰 SLOVAKIA | 1 | 3NT | +1 | -10 | |
| +1.7 | Round 6 | 🇸🇪 SWEDEN | 31 | 3NT | ♣2 | -2 | +6 |
| +1.6 | Round 6 | 🇸🇪 SWEDEN | 28 | 3♦ | ♣2 | = | +7 |
| +1.5 | Round 3 | 🇦🇷 ARGENTINA | 1 | 1NT | ♥7 | +1 | +6 |
| +1.5 | Round 6 | 🇸🇪 SWEDEN | 30 | 1NT | ♦5 | -1 | -2 |
| +1.5 | Round 10 | 🇧🇲 BERMUDA | 24 | 3NT | ♠8 | +2 | +0 |
| +1.5 | Round 10 | 🇧🇲 BERMUDA | 25 | 6♠ | ♠T | +1 | +1 |
| +1.5 | Round 13 | 🇷🇺 RUSSIA | 2 | 4♠ | ♠4 | +2 | +1 |
| +1.5 | Round 15 | 🇷🇴 ROMANIA | 12 | 4♠ | ♣K | -1 | +5 |
| +1.4 | Round 8 | 🇸🇬 SINGAPORE | 31 | 4♠ | ♣A | = | +0 |
| +1.4 | Round 13 | 🇷🇺 RUSSIA | 5 | 4♠ | ♣9 | +1 | +0 |
| +1.3 | Round 13 | 🇷🇺 RUSSIA | 12 | 1♠ | ♣4 | -2 | -1 |
| +1.2 | Round 13 | 🇷🇺 RUSSIA | 7 | 4♥ | ♦K | +1 | +0 |
| +1.2 | Round 13 | 🇷🇺 RUSSIA | 9 | 3♣ | ♦Q | +1 | -7 |
| +1.2 | Round 13 | 🇷🇺 RUSSIA | 14 | 6♦ | ♠6 | +1 | +11 |
| +1.1 | Round 1 | 🇸🇰 SLOVAKIA | 8 | 3NT | ♣8 | = | +2 |
| +1.0 | Round 5 | 🏴 SCOTLAND | 4 | 4♠ | ♦K | +1 | +0 |
| +1.0 | Round 5 | 🏴 SCOTLAND | 8 | 4♥ | ♣9 | +1 | +0 |
| +0.8 | Round 1 | 🇸🇰 SLOVAKIA | 9 | 3NT | ♠6 | +2 | +13 |
| +0.8 | Round 7 | 🇰🇪 KENYA | 11 | 3NT | ♥2 | +1 | +0 |
| +0.6 | Round 10 | 🇧🇲 BERMUDA | 31 | 6♥ | ♦8 | +1 | -13 |
| +0.5 | Round 8 | 🇸🇬 SINGAPORE | 17 | 2♥ | ♦5 | +1 | +0 |
| +0.4 | Round 1 | 🇸🇰 SLOVAKIA | 14 | 3♣ | ♥6 | +2 | +0 |
| +0.4 | Round 11 | 🇨🇦 CANADA | 13 | 5♠ | ♥K | = | +0 |
| +0.3 | Round 11 | 🇨🇦 CANADA | 12 | 2♥ | ♥K | +1 | +0 |
| +0.2 | Round 8 | 🇸🇬 SINGAPORE | 20 | 1NT | ♣4 | = | -1 |
| +0.2 | Round 11 | 🇨🇦 CANADA | 15 | 1NT | ♥4 | -2 | +0 |
| +0.1 | Round 3 | 🇦🇷 ARGENTINA | 5 | 1NT | ♦4 | = | -11 |
| +0.1 | Round 8 | 🇸🇬 SINGAPORE | 29 | 2♠ | ♦2 | +1 | -11 |
| +0.0 | Round 5 | 🏴 SCOTLAND | 1 | 4♠ | ♦Q | = | +0 |
| +0.0 | Round 7 | 🇰🇪 KENYA | 7 | 4♥ | ♦A | +1 | +0 |
| +0.0 | Round 11 | 🇨🇦 CANADA | 8 | 2♠ | ♦4 | = | +1 |
| +0.0 | Round 13 | 🇷🇺 RUSSIA | 16 | 3NT | ♦6 | +1 | +1 |
| -0.1 | Round 1 | 🇸🇰 SLOVAKIA | 10 | 4♥ | ♠A | -2 | +3 |
| -0.2 | Round 5 | 🏴 SCOTLAND | 5 | 4♥ | ♦4 | = | +0 |
| -0.2 | Round 5 | 🏴 SCOTLAND | 7 | 3NT | ♠4 | = | +0 |
| -0.2 | Round 11 | 🇨🇦 CANADA | 10 | 3♦ | ♠3 | -1 | +1 |
| -0.3 | Round 3 | 🇦🇷 ARGENTINA | 12 | 3NT | ♠5 | +2 | +0 |
| -0.3 | Round 8 | 🇸🇬 SINGAPORE | 26 | 1NT | ♣2 | +2 | -1 |
| -0.4 | Round 8 | 🇸🇬 SINGAPORE | 27 | 5♥ | ♣J | = | +0 |
| -0.5 | Round 5 | 🏴 SCOTLAND | 10 | 3NT | ♦6 | = | +2 |
| -0.5 | Round 5 | 🏴 SCOTLAND | 11 | 4♠ | ♦7 | = | +11 |
| -0.5 | Round 6 | 🇸🇪 SWEDEN | 32 | 3NT | ♦A | +2 | +0 |
| -0.5 | Round 7 | 🇰🇪 KENYA | 2 | 3NT | ♠9 | +1 | -1 |
| -0.6 | Round 15 | 🇷🇴 ROMANIA | 9 | 3NT | ♣9 | +3 | -1 |
| -0.6 | Round 15 | 🇷🇴 ROMANIA | 15 | 3♥ | ♣2 | = | +0 |
| -0.8 | Round 1 | 🇸🇰 SLOVAKIA | 12 | 4♠ | ♦Q | +1 | +0 |
| -0.8 | Round 3 | 🇦🇷 ARGENTINA | 9 | 1NT | ♠5 | +1 | -7 |
| -0.9 | Round 5 | 🏴 SCOTLAND | 12 | 3NT | ♠A | +3 | -2 |
| -1.2 | Round 5 | 🏴 SCOTLAND | 15 | 4♠ | ♣K | = | +1 |
| -1.2 | Round 15 | 🇷🇴 ROMANIA | 10 | 4♥ | ♦J | = | +0 |
| -1.3 | Round 15 | 🇷🇴 ROMANIA | 8 | 3♣ | ♣K | -1 | -2 |
| -1.5 | Round 7 | 🇰🇪 KENYA | 15 | 4♥ | ♥J | -1 | +1 |
| -1.6 | Round 13 | 🇷🇺 RUSSIA | 10 | 2♥ | ♦A | +2 | -1 |
| -1.8 | Round 5 | 🏴 SCOTLAND | 16 | 1NT | ♣A | = | +0 |
| -1.8 | Round 6 | 🇸🇪 SWEDEN | 20 | 4♥ | ♣6 | +1 | +13 |
| -1.9 | Round 6 | 🇸🇪 SWEDEN | 17 | 2♠ | ♣9 | -2 | -5 |
| -2.0 | Round 5 | 🏴 SCOTLAND | 6 | 4♥ | ♦5 | -1 | +2 |
| -2.2 | Round 15 | 🇷🇴 ROMANIA | 5 | 4♥ | ♠T | +1 | +0 |
| -2.6 | Round 13 | 🇷🇺 RUSSIA | 4 | 5♣ | ♦Q | +1 | +10 |
| -2.8 | Round 8 | 🇸🇬 SINGAPORE | 30 | 5♥ | ♣A | -1 | -8 |
| -3.0 | Round 15 | 🇷🇴 ROMANIA | 2 | 3NT | ♠K | = | +0 |
| -3.0 | Round 15 | 🇷🇴 ROMANIA | 4 | 3NT | ♠5 | -1 | -16 |
| -3.2 | Round 6 | 🇸🇪 SWEDEN | 19 | 1NT | ♥Q | -1 | +1 |
| -3.2 | Round 7 | 🇰🇪 KENYA | 4 | 4♠ | ♥Q | = | -3 |
| -3.3 | Round 15 | 🇷🇴 ROMANIA | 6 | 4♥ | ♦K | +1 | +0 |
| -3.4 | Round 3 | 🇦🇷 ARGENTINA | 13 | 3♥ | ♦T | -1 | +6 |
| -3.4 | Round 13 | 🇷🇺 RUSSIA | 6 | 2NT | ♥3 | -1 | -5 |
| -3.8 | Round 3 | 🇦🇷 ARGENTINA | 16 | 3♥ | ♠2 | -2 | -5 |
| -3.8 | Round 8 | 🇸🇬 SINGAPORE | 32 | 3NT | ♠T | = | +1 |
| -4.2 | Round 1 | 🇸🇰 SLOVAKIA | 15 | 4♥ | ♦A | -2 | -3 |
| -4.3 | Round 3 | 🇦🇷 ARGENTINA | 11 | 3NT | ♦6 | -3 | -7 |
| -4.3 | Round 8 | 🇸🇬 SINGAPORE | 24 | 3NT | ♥J | = | +1 |
| -4.4 | Round 11 | 🇨🇦 CANADA | 6 | 5♣ | ♦7 | -2 | -6 |
| -4.4 | Round 11 | 🇨🇦 CANADA | 14 | 3NT | ♠2 | -1 | -5 |
| -4.5 | Round 11 | 🇨🇦 CANADA | 2 | 4♥ | ♠A | = | +0 |
| -4.7 | Round 8 | 🇸🇬 SINGAPORE | 23 | 4♥ | ♦A | -1 | -6 |
| -5.0 | Round 3 | 🇦🇷 ARGENTINA | 8 | 3NT | ♠3 | -3 | -7 |
| -5.1 | Round 6 | 🇸🇪 SWEDEN | 22 | 4♠ | ♥3 | = | -3 |
| -5.8 | Round 3 | 🇦🇷 ARGENTINA | 4 | 4♦ | ♠3 | -1 | -6 |
| -6.5 | Round 6 | 🇸🇪 SWEDEN | 29 | 1NT | ♣2 | +2 | -10 |
| -6.7 | Round 3 | 🇦🇷 ARGENTINA | 14 | 6♥ | ♦3 | +1 | +9 |
| -6.8 | Round 15 | 🇷🇴 ROMANIA | 1 | 4♠ | ♦Q | -1 | -5 |
| -6.8 | Round 15 | 🇷🇴 ROMANIA | 7 | 4♠ | ♥2 | -1 | -12 |
| -7.7 | Round 6 | 🇸🇪 SWEDEN | 21 | 4♠ | ♦A | -2 | -13 |
| -10.2 | Round 11 | 🇨🇦 CANADA | 4 | 4♥ | ♠6 | -1 | -12 |
| -12.7 | Round 11 | 🇨🇦 CANADA | 7 | 5♠ | ♣2 | -1 | -13 |