🇵🇱 CHODACKI Maksymilian · POLAND
vs par split: bidding +0.23 · play +0.67
Strength of schedule: opponents averaged -0.01/bd (an average draw) → opponent-adjusted +0.63/bd
Card play — on target: opening leads 62.1% #84 of 85 · declarer play 84.4% #12 of 85 · defence 93.2% #3 of 85
Bidding activity — not a pass: 45.1% #31 of 85 (166/368)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (4) | 64.0% (25) |
| Declarer play | 66.7% (15) | 93.3% (30) |
| Defence | 90.9% (11) | 93.8% (48) |
Opening leads by suit led: ♠ 62.5% (8) · ♥ 50.0% (6) · ♦ 62.5% (8) · ♣ 71.4% (7)
vs par by strain: NT -0.92 (39) · a suit +1.67 (92)
vs par by level: part-score +1.93 (41) · game +0.09 (82) · slam +4.00 (8)
By role: declaring +0.85/bd (-0.46 vs par · 72) · defending +0.38/bd (+2.43 vs par · 60)
By vulnerability: vulnerable +1.18/bd (+1.17 vs par · 66) · not vulnerable +0.09/bd (+0.55 vs par · 66)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | R.Marks | C.Konkoly – B.Fischer | Closed | 12 | -14.8 | -1.23 | -1.50 |
| Round 2 | R.Marks | Z.Ferov – D.Lazarov | Closed | 12 | +21.9 | +1.82 | -0.42 |
| Round 3 | R.Marks | J.Bernard – C.Thizy | Open | 12 | -8.4 | -0.70 | -1.75 |
| Round 6 | R.Marks | R.Valentine – L.O'Brien | Open | 12 | +7.6 | +0.63 | +3.42 |
| Round 7 | R.Marks | K.Pruul – M.Maasik | Open | 12 | -13.6 | -1.13 | -1.42 |
| Round 10 | R.Marks | B.Van Engelen – C.Westerbeek | Open | 12 | -2.1 | -0.18 | +0.25 |
| Round 11 | R.Marks | E.Imdat – A.Kabaca | Closed | 12 | +5.2 | +0.43 | +1.00 |
| Round 12 | R.Marks | D.Calipetre – I.Ploscaru | Open | 12 | +29.5 | +2.46 | +3.08 |
| Round 13 | R.Marks | M.Stepper – A.Bauer | Open | 12 | +15.6 | +1.30 | +4.08 |
| Round 14 | R.Marks | E.Milesi Vidal – N.Garcia Lopez | Open | 12 | +46.4 | +3.87 | +3.25 |
| Round 15 | R.Marks | B.Cicvaric – T.Vidovic | Open | 12 | -3.4 | -0.28 | -0.58 |
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 |
|---|---|---|---|---|---|---|---|
| +14.6 | Round 14 | 🇪🇸 SPAIN | 23 | 7♥ | ♠7 | -1 | +17 |
| +11.7 | Round 15 | 🇭🇷 CROATIA | 9 | 6♠ | ♠6 | -1 | +13 |
| +10.9 | Round 14 | 🇪🇸 SPAIN | 13 | 3NT | ♥5 | = | +10 |
| +10.8 | Round 12 | 🇷🇴 ROMANIA | 16 | 3NT | ♠7 | = | +11 |
| +10.4 | Round 12 | 🇷🇴 ROMANIA | 24 | 6♥x | ♦A | -1 | +11 |
| +9.7 | Round 11 | 🇹🇷 TURKIYE | 8 | 5♦ | ♠9 | -2 | +11 |
| +8.9 | Round 13 | 🇩🇪 GERMANY | 9 | 4♥x | ♠A | = | +12 |
| +8.5 | Round 11 | 🇹🇷 TURKIYE | 10 | 4♠ | ♥J | = | +11 |
| +8.4 | Round 13 | 🇩🇪 GERMANY | 6 | 3NT | ♣J | -4 | +12 |
| +8.2 | Round 10 | 🇳🇱 NETHERLANDS | 13 | 3NT | ♦A | = | +3 |
| +7.8 | Round 14 | 🇪🇸 SPAIN | 19 | 4♥ | ♠K | +1 | +2 |
| +7.7 | Round 2 | 🇧🇬 BULGARIA | 17 | 3NT | ♦9 | -4 | +8 |
| +7.4 | Round 15 | 🇭🇷 CROATIA | 2 | 5♥ | ♦K | = | +8 |
| +7.3 | Round 3 | 🇫🇷 FRANCE | 5 | 4♣ | ♣Q | -2 | +6 |
| +7.0 | Round 6 | 🏴 SCOTLAND | 17 | 5♥ | ♠A | = | +0 |
| +6.9 | Round 1 | 🇭🇺 HUNGARY | 7 | 4♠ | ♥T | = | +10 |
| +6.1 | Round 3 | 🇫🇷 FRANCE | 12 | 6♠ | ♣5 | +1 | -13 |
| +5.9 | Round 2 | 🇧🇬 BULGARIA | 22 | 4♠ | ♣Q | = | +11 |
| +5.9 | Round 7 | 🇱🇻 LATVIA | 1 | 2♠ | ♥9 | +2 | +6 |
| +5.9 | Round 7 | 🇱🇻 LATVIA | 3 | 3NT | ♣T | +1 | +1 |
| +5.8 | Round 6 | 🏴 SCOTLAND | 24 | 4♥ | ♠A | = | +8 |
| +5.7 | Round 2 | 🇧🇬 BULGARIA | 15 | 4♠ | ♥A | = | +0 |
| +5.5 | Round 14 | 🇪🇸 SPAIN | 18 | 4♠ | ♦7 | = | +7 |
| +5.5 | Round 14 | 🇪🇸 SPAIN | 22 | 4♥ | ♣8 | +2 | +9 |
| +5.3 | Round 2 | 🇧🇬 BULGARIA | 23 | 5♣ | ♥K | +1 | +10 |
| +5.3 | Round 12 | 🇷🇴 ROMANIA | 20 | 2♠ | ♣8 | -2 | +13 |
| +5.2 | Round 2 | 🇧🇬 BULGARIA | 13 | 4♥ | ♦7 | +1 | +1 |
| +4.4 | Round 13 | 🇩🇪 GERMANY | 4 | 2♠ | ♥A | = | +6 |
| +4.2 | Round 10 | 🇳🇱 NETHERLANDS | 15 | 3♦ | ♣2 | = | +6 |
| +4.1 | Round 3 | 🇫🇷 FRANCE | 2 | 3♠ | ♦5 | -2 | +0 |
| +4.1 | Round 6 | 🏴 SCOTLAND | 18 | 3♠ | ♣3 | +2 | +10 |
| +4.1 | Round 11 | 🇹🇷 TURKIYE | 3 | 3NT | ♥Q | = | +0 |
| +4.1 | Round 13 | 🇩🇪 GERMANY | 2 | 1NT | ♠3 | +1 | +6 |
| +4.1 | Round 15 | 🇭🇷 CROATIA | 1 | 3♥ | ♠7 | +1 | +7 |
| +4.0 | Round 10 | 🇳🇱 NETHERLANDS | 21 | 4NT | ♣J | +2 | +11 |
| +4.0 | Round 12 | 🇷🇴 ROMANIA | 18 | 3♥ | ♦2 | = | +12 |
| +3.4 | Round 11 | 🇹🇷 TURKIYE | 6 | 6♣ | ♦7 | +1 | +7 |
| +3.4 | Round 14 | 🇪🇸 SPAIN | 16 | 3NT | ♠2 | +1 | +0 |
| +3.3 | Round 14 | 🇪🇸 SPAIN | 17 | 4♠ | ♣2 | +1 | +1 |
| +3.1 | Round 11 | 🇹🇷 TURKIYE | 4 | 2♦ | ♣A | +2 | +0 |
| +3.1 | Round 13 | 🇩🇪 GERMANY | 5 | 3♥ | ♠J | = | +6 |
| +2.9 | Round 6 | 🏴 SCOTLAND | 15 | 2♥ | ♣K | -1 | +5 |
| +2.7 | Round 2 | 🇧🇬 BULGARIA | 21 | 4♠ | ♥4 | +1 | +0 |
| +2.6 | Round 7 | 🇱🇻 LATVIA | 8 | 2♠ | ♣K | -1 | +4 |
| +2.5 | Round 12 | 🇷🇴 ROMANIA | 15 | 3♥ | ♣3 | -1 | +0 |
| +2.3 | Round 10 | 🇳🇱 NETHERLANDS | 19 | 4♥x | ♥5 | -1 | -6 |
| +2.1 | Round 6 | 🏴 SCOTLAND | 22 | 4♥ | ♥2 | -1 | +6 |
| +2.1 | Round 12 | 🇷🇴 ROMANIA | 23 | 4♠ | ♣A | = | +0 |
| +1.7 | Round 10 | 🇳🇱 NETHERLANDS | 24 | 4♥ | ♣5 | = | +0 |
| +1.7 | Round 12 | 🇷🇴 ROMANIA | 21 | 3♠ | ♣K | -1 | +2 |
| +1.5 | Round 1 | 🇭🇺 HUNGARY | 2 | 3NT | ♥Q | = | -1 |
| +1.5 | Round 6 | 🏴 SCOTLAND | 23 | 4♠ | ♣6 | +1 | +0 |
| +1.5 | Round 7 | 🇱🇻 LATVIA | 11 | 1NT | ♠Q | -1 | +3 |
| +1.4 | Round 15 | 🇭🇷 CROATIA | 8 | 3NT | ♠Q | = | +3 |
| +1.3 | Round 2 | 🇧🇬 BULGARIA | 20 | 3NT | ♠4 | +2 | -13 |
| +0.7 | Round 11 | 🇹🇷 TURKIYE | 2 | 3NT | ♠T | +2 | -12 |
| +0.7 | Round 15 | 🇭🇷 CROATIA | 7 | 4♠ | ♣2 | = | +0 |
| +0.6 | Round 2 | 🇧🇬 BULGARIA | 18 | 3♣ | ♣J | -1 | -2 |
| +0.6 | Round 11 | 🇹🇷 TURKIYE | 1 | 5♥x | ♠A | -1 | +5 |
| +0.5 | Round 1 | 🇭🇺 HUNGARY | 5 | 2♠ | ♣T | +1 | +7 |
| +0.5 | Round 3 | 🇫🇷 FRANCE | 8 | 3♦ | ♥2 | +1 | +0 |
| +0.5 | Round 6 | 🏴 SCOTLAND | 14 | 3NT | ♠4 | +1 | +1 |
| +0.5 | Round 13 | 🇩🇪 GERMANY | 12 | 3NT | ♣4 | +2 | +1 |
| +0.4 | Round 7 | 🇱🇻 LATVIA | 7 | 2♠ | ♦6 | -4 | +7 |
| +0.3 | Round 7 | 🇱🇻 LATVIA | 10 | 2♠ | ♦A | -1 | +0 |
| +0.2 | Round 3 | 🇫🇷 FRANCE | 11 | 4♥ | ♠9 | = | +1 |
| +0.2 | Round 15 | 🇭🇷 CROATIA | 4 | 5♥ | ♣A | +1 | -13 |
| +0.1 | Round 1 | 🇭🇺 HUNGARY | 8 | 2♠x | ♦5 | -3 | +2 |
| +0.1 | Round 2 | 🇧🇬 BULGARIA | 14 | 4♠ | ♣A | = | +0 |
| +0.1 | Round 3 | 🇫🇷 FRANCE | 4 | 2NT | ♦4 | +3 | +9 |
| +0.1 | Round 3 | 🇫🇷 FRANCE | 7 | 3♦ | ♠5 | -1 | -1 |
| +0.1 | Round 12 | 🇷🇴 ROMANIA | 13 | 4♠ | ♦3 | +1 | +0 |
| +0.1 | Round 14 | 🇪🇸 SPAIN | 21 | 3♣ | ♦9 | -1 | +3 |
| +0.1 | Round 14 | 🇪🇸 SPAIN | 24 | 3NT | ♥2 | +2 | +0 |
| +0.0 | Round 10 | 🇳🇱 NETHERLANDS | 20 | 4♥ | ♠3 | +1 | +0 |
| -0.1 | Round 1 | 🇭🇺 HUNGARY | 4 | 4♥ | ♠J | = | +0 |
| -0.1 | Round 1 | 🇭🇺 HUNGARY | 10 | 2♠x | ♦5 | -1 | -9 |
| -0.1 | Round 6 | 🏴 SCOTLAND | 19 | 4♥ | ♥6 | -1 | +5 |
| -0.3 | Round 12 | 🇷🇴 ROMANIA | 22 | 4♥ | ♠K | = | -1 |
| -0.5 | Round 7 | 🇱🇻 LATVIA | 9 | 4♠ | ♦2 | = | +0 |
| -0.5 | Round 13 | 🇩🇪 GERMANY | 8 | 3NT | ♥2 | -1 | +2 |
| -0.6 | Round 1 | 🇭🇺 HUNGARY | 12 | 3NT | ♦7 | +1 | -1 |
| -0.6 | Round 14 | 🇪🇸 SPAIN | 14 | 2♦ | ♥K | -2 | +0 |
| -0.7 | Round 13 | 🇩🇪 GERMANY | 11 | 2♠ | ♦5 | +3 | +6 |
| -1.1 | Round 3 | 🇫🇷 FRANCE | 1 | 2♥x | ♠5 | -2 | -3 |
| -1.1 | Round 11 | 🇹🇷 TURKIYE | 5 | 1NT | ♦6 | = | +0 |
| -1.1 | Round 13 | 🇩🇪 GERMANY | 3 | 3NT | ♥Q | -1 | -12 |
| -1.1 | Round 14 | 🇪🇸 SPAIN | 15 | 4♥ | ♥4 | = | -11 |
| -1.3 | Round 7 | 🇱🇻 LATVIA | 5 | 3NT | ♦6 | = | -2 |
| -1.3 | Round 11 | 🇹🇷 TURKIYE | 9 | 4♠ | ♥K | -1 | +2 |
| -1.5 | Round 10 | 🇳🇱 NETHERLANDS | 18 | 3NT | ♣J | = | +11 |
| -1.5 | Round 12 | 🇷🇴 ROMANIA | 14 | 2♦ | ♦5 | -1 | -1 |
| -1.5 | Round 13 | 🇩🇪 GERMANY | 1 | 4♠ | ♥A | +1 | +0 |
| -1.6 | Round 6 | 🏴 SCOTLAND | 20 | 2♠ | ♣A | -1 | +0 |
| -1.7 | Round 10 | 🇳🇱 NETHERLANDS | 14 | 4♥ | ♣A | -1 | -9 |
| -1.7 | Round 15 | 🇭🇷 CROATIA | 11 | 3NT | ♦3 | -3 | -7 |
| -1.8 | Round 1 | 🇭🇺 HUNGARY | 1 | 4♠ | ♣4 | = | -1 |
| -1.9 | Round 12 | 🇷🇴 ROMANIA | 17 | 3NT | ♥T | -2 | -5 |
| -2.0 | Round 2 | 🇧🇬 BULGARIA | 19 | 3♦ | ♠J | -2 | +1 |
| -2.2 | Round 1 | 🇭🇺 HUNGARY | 9 | 3NT | ♦J | -1 | -4 |
| -2.7 | Round 1 | 🇭🇺 HUNGARY | 11 | 3NT | ♦8 | +3 | -11 |
| -2.7 | Round 10 | 🇳🇱 NETHERLANDS | 17 | 2NT | ♦9 | +1 | -1 |
| -2.8 | Round 7 | 🇱🇻 LATVIA | 12 | 3NT | ♥K | -2 | -6 |
| -2.8 | Round 11 | 🇹🇷 TURKIYE | 12 | 4♠ | ♥9 | = | +0 |
| -3.1 | Round 14 | 🇪🇸 SPAIN | 20 | 4♥ | ♥4 | -1 | +1 |
| -3.1 | Round 15 | 🇭🇷 CROATIA | 3 | 4♠ | ♠4 | +1 | -1 |
| -3.1 | Round 15 | 🇭🇷 CROATIA | 6 | 5♦ | ♥8 | -1 | -5 |
| -3.2 | Round 10 | 🇳🇱 NETHERLANDS | 16 | 4♠x | ♦A | -2 | +5 |
| -3.7 | Round 12 | 🇷🇴 ROMANIA | 19 | 2♠ | ♠Q | = | -5 |
| -3.9 | Round 3 | 🇫🇷 FRANCE | 10 | Adj. | ♠5 | -5 | |
| -3.9 | Round 10 | 🇳🇱 NETHERLANDS | 22 | 3♠ | ♦3 | -1 | -5 |
| -4.1 | Round 2 | 🇧🇬 BULGARIA | 24 | 3NT | ♦T | -3 | -11 |
| -4.1 | Round 6 | 🏴 SCOTLAND | 13 | 3♦ | ♣A | -1 | -5 |
| -4.5 | Round 3 | 🇫🇷 FRANCE | 3 | 4♠x | ♣6 | -2 | +11 |
| -4.7 | Round 1 | 🇭🇺 HUNGARY | 3 | 4♠ | ♠3 | = | +0 |
| -4.7 | Round 13 | 🇩🇪 GERMANY | 7 | 2NT | ♦5 | -2 | -3 |
| -5.0 | Round 6 | 🏴 SCOTLAND | 21 | 4♠ | ♥3 | = | +0 |
| -5.2 | Round 3 | 🇫🇷 FRANCE | 6 | 3NT | ♠2 | -1 | -10 |
| -5.3 | Round 13 | 🇩🇪 GERMANY | 10 | 5♠ | ♥A | = | +13 |
| -5.5 | Round 6 | 🏴 SCOTLAND | 16 | 6NT | ♣3 | = | +11 |
| -5.9 | Round 15 | 🇭🇷 CROATIA | 12 | 3NT | ♥Q | -3 | -9 |
| -6.5 | Round 2 | 🇧🇬 BULGARIA | 16 | 3NT | ♥6 | = | -10 |
| -6.5 | Round 7 | 🇱🇻 LATVIA | 6 | 3♣ | ♠2 | -2 | -8 |
| -6.5 | Round 15 | 🇭🇷 CROATIA | 10 | 2♦ | ♣2 | -3 | -5 |
| -7.0 | Round 11 | 🇹🇷 TURKIYE | 11 | 4♠ | ♠9 | = | +1 |
| -8.6 | Round 15 | 🇭🇷 CROATIA | 5 | 6♣ | ♠6 | = | +2 |
| -9.3 | Round 7 | 🇱🇻 LATVIA | 4 | 3NT | ♠5 | -4 | -11 |
| -9.5 | Round 10 | 🇳🇱 NETHERLANDS | 23 | 4♥x | ♥4 | = | -12 |
| -9.8 | Round 7 | 🇱🇻 LATVIA | 2 | 4♠ | ♣J | -1 | -11 |
| -11.6 | Round 1 | 🇭🇺 HUNGARY | 6 | 3NT | ♠5 | -5 | -10 |
| -12.1 | Round 3 | 🇫🇷 FRANCE | 9 | 7♦ | ♥2 | -1 | -16 |
| -12.7 | Round 11 | 🇹🇷 TURKIYE | 7 | 4♥ | ♠K | = | -13 |