MALINOWSKI Artur · DE BOTTON
300rank
-14.7Butler · 90 bds
-0.16per board
±3.5swing
-0.50vs par /bd · #320/455
-0.11adjusted /bd
by round
vs par split: bidding -0.01 · play -0.49
Strength of schedule: opponents averaged +0.06/bd (a tough draw) → opponent-adjusted -0.11/bd
Card play — on target: opening leads 93.8% #39 of 455 · declarer play 73.3% #291 of 455 · defence 64.3% #451 of 455
Bidding activity — not a pass: 42.8% #206 of 455 (107/250)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 85.7% (7) | 100.0% (9) |
| Declarer play | 66.7% (12) | 77.8% (18) |
| Defence | 57.1% (14) | 67.9% (28) |
Opening leads by suit led: ♠ 80.0% (5) · ♥ 100.0% (4) · ♦ 100.0% (3) · ♣ 100.0% (4)
vs par by strain: NT -0.38 (29) · a suit -0.56 (61)
vs par by level: part-score -1.71 (34) · game -0.14 (50) · slam +3.33 (6)
By role: declaring -0.18/bd (-2.79 vs par · 48) · defending -0.14/bd (+2.12 vs par · 42)
By vulnerability: vulnerable -0.09/bd (-1.32 vs par · 47) · not vulnerable -0.24/bd (+0.40 vs par · 43)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | N.Senior | A.Di Lorenzo – F.Iavicoli | Closed | 10 | +12.0 | +1.20 | -1.70 |
| Round 2 | N.Senior | K.Ng – H.So | Open | 10 | +2.0 | +0.20 | -2.20 |
| Round 3 | N.Senior | S.Auken – R.Welland | Closed | 10 | -6.7 | -0.67 | +1.00 |
| Round 4 | N.Senior | V.Kovachev – D.Marquardt | Open | 10 | -4.2 | -0.42 | -1.20 |
| Round 5 | N.Senior | D.Mcintosh – L.Mitchell | Closed | 10 | +4.4 | +0.44 | -0.40 |
| Round 6 | N.Senior | T.Ozbey – F.Ozbey | Closed | 10 | -3.0 | -0.30 | +1.30 |
| Round 7 | N.Senior | N.Veksa – U.Jansons | Closed | 10 | -15.3 | -1.53 | -3.20 |
| Round 9 | N.Senior | E.Shokhan – T.Winciorek | Closed | 10 | +11.0 | +1.10 | +2.40 |
| Round 10 | N.Senior | F.Helness – G.Helness | Closed | 10 | -14.9 | -1.49 | -0.50 |
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 |
|---|---|---|---|---|---|---|---|
| +10.8 | Round 7 | DAUGAVA | 9 | 3♠x | ♥J | -5 | -8 |
| +10.3 | Round 9 | ATER | 28 | 6♠ | ♣K | -2 | +11 |
| +7.0 | Round 1 | CASSIO | 2 | 3NT | ♦8 | -1 | +6 |
| +6.6 | Round 1 | CASSIO | 10 | 3NT | ♥4 | = | +0 |
| +5.8 | Round 5 | MISSING D | 16 | 4♥x | ♦5 | -2 | +5 |
| +4.7 | Round 9 | ATER | 24 | 4♠ | ♦K | = | -1 |
| +4.2 | Round 4 | VALIO | 6 | 2NT | ♥9 | = | +1 |
| +4.1 | Round 3 | THE IMMIGRANTS | 22 | 4♠ | ♦T | -1 | +5 |
| +4.1 | Round 5 | MISSING D | 12 | 5♥ | ♣K | +1 | +9 |
| +3.9 | Round 2 | SIT BLEND | 20 | 3NT | ♥2 | = | -2 |
| +3.5 | Round 3 | THE IMMIGRANTS | 29 | 3♦ | ♣3 | -3 | +4 |
| +3.2 | Round 2 | SIT BLEND | 14 | 4♠ | ♥2 | +1 | +0 |
| +3.2 | Round 10 | CONTRACT KILLERS | 1 | 6♥ | ♠2 | = | +0 |
| +3.0 | Round 4 | VALIO | 7 | 4♥ | ♦9 | = | +3 |
| +2.9 | Round 5 | MISSING D | 15 | 2♥ | ♦A | = | +1 |
| +2.5 | Round 9 | ATER | 23 | 4♠ | ♦T | = | +0 |
| +2.4 | Round 4 | VALIO | 9 | 3NT | ♣J | = | +3 |
| +2.3 | Round 1 | CASSIO | 7 | 2NT | ♠5 | -1 | +0 |
| +2.3 | Round 5 | MISSING D | 17 | 5♣ | ♥K | +1 | +11 |
| +2.2 | Round 2 | SIT BLEND | 12 | 3♣ | ♦8 | = | +0 |
| +1.9 | Round 4 | VALIO | 8 | 2♥ | ♣4 | +1 | +0 |
| +1.5 | Round 2 | SIT BLEND | 11 | 3NT | ♠3 | +1 | -1 |
| +1.4 | Round 1 | CASSIO | 5 | 4♠ | ♣2 | = | +1 |
| +1.4 | Round 3 | THE IMMIGRANTS | 27 | 2♥ | ♣J | = | +0 |
| +1.2 | Round 10 | CONTRACT KILLERS | 9 | 2NT | ♠A | +1 | +7 |
| +1.1 | Round 4 | VALIO | 10 | 2♣ | ♥K | = | -1 |
| +1.1 | Round 5 | MISSING D | 18 | 4♥ | ♦T | +1 | +0 |
| +1.0 | Round 1 | CASSIO | 9 | 4♥ | ♣7 | +2 | +5 |
| +1.0 | Round 2 | SIT BLEND | 16 | 1NT | ♥3 | +1 | +0 |
| +1.0 | Round 5 | MISSING D | 19 | 3NT | ♦6 | +2 | +2 |
| +0.7 | Round 6 | GALATASARAY SK | 26 | 4♠ | ♥J | = | +0 |
| +0.7 | Round 6 | GALATASARAY SK | 30 | 3NT | ♠2 | -1 | +5 |
| +0.7 | Round 7 | DAUGAVA | 8 | 2♥ | ♣Q | +2 | +6 |
| +0.6 | Round 10 | CONTRACT KILLERS | 6 | 4♥ | ♣J | = | +15 |
| +0.5 | Round 2 | SIT BLEND | 17 | 4♠ | ♦T | +1 | +0 |
| +0.5 | Round 5 | MISSING D | 11 | 2♦ | ♥2 | +2 | +0 |
| +0.5 | Round 6 | GALATASARAY SK | 27 | 3NT | ♦Q | +2 | +0 |
| +0.4 | Round 6 | GALATASARAY SK | 22 | 4♥ | ♦A | +1 | +0 |
| +0.4 | Round 9 | ATER | 29 | 5♠ | ♣Q | = | +0 |
| +0.4 | Round 10 | CONTRACT KILLERS | 2 | 6♣ | ♥J | = | -2 |
| +0.3 | Round 7 | DAUGAVA | 5 | 1NT | ♦T | = | -1 |
| +0.2 | Round 9 | ATER | 21 | 3♣ | ♥A | -3 | +6 |
| +0.1 | Round 6 | GALATASARAY SK | 28 | 4♠ | ♦Q | -1 | +2 |
| +0.1 | Round 9 | ATER | 27 | 4♥ | ♣K | +1 | +0 |
| +0.0 | Round 7 | DAUGAVA | 1 | 4♥ | ♦4 | -1 | +4 |
| -0.3 | Round 9 | ATER | 25 | 4♥ | ♣5 | = | +0 |
| -0.4 | Round 6 | GALATASARAY SK | 29 | 3♠ | ♣A | = | -1 |
| -0.5 | Round 1 | CASSIO | 4 | 3NT | ♦5 | +3 | -17 |
| -0.7 | Round 3 | THE IMMIGRANTS | 24 | 3♠ | ♦A | +2 | +6 |
| -0.7 | Round 6 | GALATASARAY SK | 24 | 2♦ | ♦A | +1 | +0 |
| -0.7 | Round 7 | DAUGAVA | 4 | 3NT | ♥3 | +3 | -13 |
| -0.7 | Round 10 | CONTRACT KILLERS | 10 | 3NT | ♣5 | +1 | -1 |
| -0.8 | Round 1 | CASSIO | 1 | 4♠x | ♣T | -1 | +0 |
| -0.8 | Round 6 | GALATASARAY SK | 23 | 3NT | ♥9 | = | +1 |
| -0.8 | Round 7 | DAUGAVA | 6 | 2♥ | ♣J | +2 | -1 |
| -1.0 | Round 3 | THE IMMIGRANTS | 28 | 3♦ | ♠4 | +1 | +0 |
| -1.1 | Round 2 | SIT BLEND | 18 | 3NT | ♠5 | +1 | +0 |
| -1.1 | Round 3 | THE IMMIGRANTS | 23 | 4♥ | ♣3 | = | +0 |
| -1.2 | Round 1 | CASSIO | 8 | 2♥ | ♠J | +2 | -7 |
| -1.2 | Round 6 | GALATASARAY SK | 25 | 4♠ | ♦J | -1 | -6 |
| -1.2 | Round 10 | CONTRACT KILLERS | 3 | 6NT | ♠T | +1 | +11 |
| -1.4 | Round 3 | THE IMMIGRANTS | 25 | 5♠ | ♥K | -2 | +0 |
| -1.5 | Round 10 | CONTRACT KILLERS | 7 | 3♦ | ♥K | +2 | -10 |
| -1.7 | Round 5 | MISSING D | 20 | 2♥ | ♣A | +2 | -10 |
| -1.8 | Round 1 | CASSIO | 6 | 3NT | ♦A | -1 | -5 |
| -2.0 | Round 1 | CASSIO | 3 | 4♥ | ♦K | +1 | +0 |
| -2.2 | Round 4 | VALIO | 1 | 2♥ | ♦A | -2 | -5 |
| -2.2 | Round 9 | ATER | 26 | 2NT | ♠5 | -2 | -2 |
| -2.3 | Round 6 | GALATASARAY SK | 21 | 3NT | ♠T | +4 | +12 |
| -2.3 | Round 9 | ATER | 30 | 3NT | ♥3 | +3 | +11 |
| -2.4 | Round 9 | ATER | 22 | 3NT | ♥J | +2 | -1 |
| -2.5 | Round 2 | SIT BLEND | 15 | 3♠ | ♦2 | = | -1 |
| -2.5 | Round 3 | THE IMMIGRANTS | 30 | 3♥ | ♠Q | = | -1 |
| -2.5 | Round 4 | VALIO | 4 | 3NT | ♠3 | +2 | +0 |
| -2.6 | Round 10 | CONTRACT KILLERS | 8 | 3♦ | ♥Q | -1 | -5 |
| -2.7 | Round 3 | THE IMMIGRANTS | 21 | 3♥x | ♠2 | -1 | +0 |
| -2.8 | Round 2 | SIT BLEND | 13 | 2♥ | ♠K | -1 | -11 |
| -3.5 | Round 4 | VALIO | 2 | 2NT | ♠3 | = | -5 |
| -3.8 | Round 4 | VALIO | 3 | 3NT | ♣J | -2 | -8 |
| -3.9 | Round 2 | SIT BLEND | 19 | 4♠ | ♥A | = | -7 |
| -4.6 | Round 5 | MISSING D | 13 | 4♠ | ♣6 | -1 | -12 |
| -4.8 | Round 4 | VALIO | 5 | 2♠ | ♣9 | +1 | +0 |
| -5.0 | Round 7 | DAUGAVA | 2 | 4♥ | ♣8 | -2 | -11 |
| -5.2 | Round 7 | DAUGAVA | 3 | 7♠ | ♠7 | = | +0 |
| -5.2 | Round 7 | DAUGAVA | 10 | 6♥ | ♦A | = | +0 |
| -5.4 | Round 10 | CONTRACT KILLERS | 5 | 2♠ | ♥K | +1 | -6 |
| -6.3 | Round 3 | THE IMMIGRANTS | 26 | 3NT | ♥5 | +1 | -4 |
| -7.0 | Round 5 | MISSING D | 14 | 3NT | ♥7 | -1 | -10 |
| -8.9 | Round 10 | CONTRACT KILLERS | 4 | 4♦ | ♥A | +1 | -14 |
| -10.2 | Round 7 | DAUGAVA | 7 | 5♣x | ♦J | -1 | -8 |