PATREUHA Jakub · MAVERICKS
325rank
+5.9Butler · 98 bds
+0.06per board
±4.6swing
-0.18vs par /bd · #407/675
+0.08adjusted /bd
by round
vs par split: bidding +0.16 · play -0.35
Strength of schedule: opponents averaged +0.02/bd (an average draw) → opponent-adjusted +0.08/bd
Card play — on target: opening leads 76.7% #310 of 675 · declarer play 75.0% #359 of 675 · defence 87.8% #255 of 675
Bidding activity — not a pass: 42.2% #393 of 675 (117/277)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 81.8% (11) | 73.7% (19) |
| Declarer play | 50.0% (8) | 85.0% (20) |
| Defence | 93.8% (16) | 84.8% (33) |
Opening leads by suit led: ♠ 100.0% (3) · ♥ 72.7% (11) · ♦ 80.0% (5) · ♣ 72.7% (11)
vs par by strain: NT -0.19 (31) · a suit -0.18 (67)
vs par by level: part-score -0.50 (34) · game +0.23 (57) · slam -2.00 (7)
By role: declaring -0.39/bd (-3.22 vs par · 49) · defending +0.51/bd (+2.86 vs par · 49)
By vulnerability: vulnerable +0.25/bd (-0.12 vs par · 49) · not vulnerable -0.13/bd (-0.24 vs par · 49)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | P.Patreuha | T.Nowacki – P.Lasota | Closed | 14 | +5.4 | +0.39 | +0.50 |
| Round 3 | P.Patreuha | J.Chen – Y.Cai | Open | 14 | +12.2 | +0.87 | +0.79 |
| Round 4 | P.Patreuha | J.Stach – M.Dabrowski | Open | 14 | -26.2 | -1.87 | -1.79 |
| Round 5 | P.Patreuha | A.Bapat – R.Gokhale | Closed | 14 | +6.0 | +0.43 | -0.93 |
| Round 6 | P.Patreuha | R.Jagniewski – W.Gawel | Closed | 14 | -3.2 | -0.23 | -1.50 |
| Round 7 | P.Patreuha | W.Bak – M.Witek | Closed | 14 | -4.7 | -0.34 | -0.64 |
| Round 8 | P.Patreuha | D.Gold – Z.Mahmood | Closed | 14 | +16.4 | +1.17 | +2.29 |
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 |
|---|---|---|---|---|---|---|---|
| +13.2 | Round 3 | CHINA OPEN TEAM 1 | 10 | 3♣x | ♠T | -4 | +11 |
| +11.0 | Round 8 | SAXENA VEDANTA | 20 | 6♠ | ♣T | -2 | +13 |
| +9.9 | Round 8 | SAXENA VEDANTA | 17 | 6♠ | ♣T | -1 | +13 |
| +8.2 | Round 1 | KBS LEGIONOWO | 8 | 4♠ | ♥K | = | +7 |
| +8.1 | Round 6 | GROUP ONE | 21 | 3NT | ♥J | -5 | +8 |
| +6.6 | Round 1 | KBS LEGIONOWO | 6 | 4♠ | ♥J | = | +11 |
| +6.4 | Round 1 | KBS LEGIONOWO | 5 | 3NT | ♦5 | +1 | +7 |
| +6.1 | Round 5 | OMEGA | 4 | 3NT | ♣2 | = | -1 |
| +6.0 | Round 8 | SAXENA VEDANTA | 26 | 2♥ | ♠5 | +4 | +9 |
| +5.8 | Round 1 | KBS LEGIONOWO | 3 | 4♥ | ♠8 | = | +10 |
| +5.0 | Round 5 | OMEGA | 9 | 5♠x | ♦A | -1 | +6 |
| +5.0 | Round 7 | EMI | 7 | 4♠ | ♣A | -1 | +11 |
| +4.7 | Round 5 | OMEGA | 2 | 3NT | ♣Q | +1 | +1 |
| +4.6 | Round 4 | JULIAN MIGLANC | 20 | 3NT | ♣Q | -1 | +6 |
| +4.5 | Round 5 | OMEGA | 8 | 4♥ | ♣2 | -1 | +5 |
| +3.9 | Round 1 | KBS LEGIONOWO | 1 | 3♦ | ♣7 | +1 | +1 |
| +3.8 | Round 3 | CHINA OPEN TEAM 1 | 7 | 2NT | ♦6 | -1 | +5 |
| +3.6 | Round 4 | JULIAN MIGLANC | 23 | 3NT | ♥9 | -1 | +12 |
| +3.4 | Round 3 | CHINA OPEN TEAM 1 | 6 | 5♦ | ♠K | -2 | +5 |
| +3.4 | Round 3 | CHINA OPEN TEAM 1 | 12 | 4♠ | ♣K | -3 | +6 |
| +3.4 | Round 7 | EMI | 4 | 4♠ | ♣3 | -1 | +12 |
| +3.4 | Round 7 | EMI | 9 | 3♦ | ♣4 | = | +0 |
| +3.3 | Round 6 | GROUP ONE | 18 | 4♥ | ♠6 | +1 | -11 |
| +2.9 | Round 7 | EMI | 3 | 4♠x | ♦J | -1 | +0 |
| +2.8 | Round 3 | CHINA OPEN TEAM 1 | 5 | 3NT | ♠3 | = | -1 |
| +2.8 | Round 3 | CHINA OPEN TEAM 1 | 13 | 2♥ | ♦7 | = | +0 |
| +2.5 | Round 1 | KBS LEGIONOWO | 14 | 2♠ | ♦6 | = | +0 |
| +2.5 | Round 4 | JULIAN MIGLANC | 24 | 4♠ | ♣6 | -1 | +10 |
| +2.2 | Round 7 | EMI | 8 | 3NT | ♦A | -1 | +5 |
| +2.1 | Round 6 | GROUP ONE | 27 | 5♦ | ♥6 | +1 | +11 |
| +2.1 | Round 8 | SAXENA VEDANTA | 22 | 4♠ | ♦T | = | +0 |
| +1.9 | Round 1 | KBS LEGIONOWO | 12 | 4♥ | ♦K | = | +0 |
| +1.8 | Round 1 | KBS LEGIONOWO | 2 | 3♣ | ♠K | = | +11 |
| +1.8 | Round 6 | GROUP ONE | 20 | 1♠ | ♠Q | +2 | -10 |
| +1.6 | Round 6 | GROUP ONE | 25 | 2NT | ♥3 | -1 | +5 |
| +1.6 | Round 6 | GROUP ONE | 26 | 3♣ | ♦2 | = | +9 |
| +1.4 | Round 3 | CHINA OPEN TEAM 1 | 14 | 4♥ | ♦A | = | +3 |
| +1.0 | Round 1 | KBS LEGIONOWO | 10 | 2♥ | ♦J | +1 | +10 |
| +1.0 | Round 1 | KBS LEGIONOWO | 11 | 4♠ | ♣J | = | -1 |
| +1.0 | Round 3 | CHINA OPEN TEAM 1 | 1 | 3NT | ♦7 | = | +0 |
| +1.0 | Round 4 | JULIAN MIGLANC | 15 | 3NT | ♠J | = | -1 |
| +0.8 | Round 4 | JULIAN MIGLANC | 27 | 3NT | ♠J | = | +0 |
| +0.8 | Round 6 | GROUP ONE | 23 | 3NT | ♥9 | +2 | +0 |
| +0.8 | Round 8 | SAXENA VEDANTA | 16 | 4♥ | ♣K | +2 | +11 |
| +0.4 | Round 5 | OMEGA | 3 | 4♥ | ♣6 | = | +1 |
| +0.3 | Round 6 | GROUP ONE | 22 | 3NT | ♥6 | +1 | +1 |
| +0.3 | Round 7 | EMI | 5 | 2♠ | ♥5 | +1 | +0 |
| +0.2 | Round 5 | OMEGA | 13 | 3♠ | ♣J | = | +0 |
| +0.0 | Round 8 | SAXENA VEDANTA | 15 | 3♥ | ♥4 | -1 | +0 |
| -0.1 | Round 3 | CHINA OPEN TEAM 1 | 9 | 3NT | ♠Q | -2 | +8 |
| -0.1 | Round 7 | EMI | 2 | 5♣ | ♠K | = | -11 |
| -0.2 | Round 3 | CHINA OPEN TEAM 1 | 3 | 4♥ | ♠A | +1 | -11 |
| -0.2 | Round 5 | OMEGA | 14 | 2♦x | ♠K | -2 | +3 |
| -0.2 | Round 7 | EMI | 1 | 5♠ | ♥6 | = | +0 |
| -0.2 | Round 8 | SAXENA VEDANTA | 23 | 2♠ | ♣J | +2 | -1 |
| -0.5 | Round 5 | OMEGA | 1 | 3NT | ♣2 | = | +1 |
| -0.7 | Round 4 | JULIAN MIGLANC | 19 | 2♠ | ♣2 | = | -10 |
| -0.7 | Round 5 | OMEGA | 10 | 1NT | ♥J | = | -5 |
| -0.9 | Round 8 | SAXENA VEDANTA | 27 | 4♣ | ♥7 | = | +5 |
| -1.0 | Round 8 | SAXENA VEDANTA | 24 | 4♥ | ♣5 | +1 | +0 |
| -1.1 | Round 7 | EMI | 14 | 4♠x | ♦4 | -2 | -4 |
| -1.4 | Round 4 | JULIAN MIGLANC | 16 | 3NT | ♥5 | +1 | +0 |
| -1.4 | Round 8 | SAXENA VEDANTA | 25 | 2♥ | ♠K | = | +0 |
| -1.5 | Round 5 | OMEGA | 7 | 3NT | ♥9 | +3 | -13 |
| -1.7 | Round 5 | OMEGA | 11 | 3NT | ♥6 | = | +0 |
| -1.7 | Round 6 | GROUP ONE | 19 | 3NT | ♠7 | +3 | -2 |
| -1.8 | Round 6 | GROUP ONE | 28 | 1NT | ♠Q | -2 | +1 |
| -1.9 | Round 8 | SAXENA VEDANTA | 18 | 2NT | ♠T | -1 | -4 |
| -1.9 | Round 8 | SAXENA VEDANTA | 19 | 3♦ | ♣Q | +1 | +0 |
| -2.1 | Round 7 | EMI | 12 | 3NT | ♥4 | = | +1 |
| -2.3 | Round 4 | JULIAN MIGLANC | 28 | 4♠ | ♦3 | = | -1 |
| -2.3 | Round 7 | EMI | 10 | 3♦ | ♥T | +2 | -10 |
| -2.5 | Round 3 | CHINA OPEN TEAM 1 | 8 | 4♣ | ♥K | = | -1 |
| -2.7 | Round 3 | CHINA OPEN TEAM 1 | 4 | 4♠ | ♥Q | -2 | -2 |
| -2.7 | Round 7 | EMI | 11 | 4♣ | ♦7 | +3 | -2 |
| -2.7 | Round 7 | EMI | 13 | 2♥ | ♠A | +2 | +1 |
| -3.0 | Round 8 | SAXENA VEDANTA | 21 | 4♠ | ♥5 | = | -3 |
| -3.1 | Round 8 | SAXENA VEDANTA | 28 | 6♠ | ♥A | +1 | -11 |
| -3.2 | Round 4 | JULIAN MIGLANC | 25 | 2♥ | ♥6 | +2 | -1 |
| -3.3 | Round 5 | OMEGA | 12 | 3NT | ♥2 | -1 | -10 |
| -3.3 | Round 6 | GROUP ONE | 24 | 3NT | ♦3 | +1 | -1 |
| -3.4 | Round 4 | JULIAN MIGLANC | 22 | 2NT | ♠A | -2 | -3 |
| -3.4 | Round 5 | OMEGA | 6 | 3NT | ♥Q | +3 | -1 |
| -3.6 | Round 5 | OMEGA | 5 | 4♥x | ♣Q | -1 | +0 |
| -3.7 | Round 6 | GROUP ONE | 17 | 6♦ | ♣T | -1 | -8 |
| -3.8 | Round 4 | JULIAN MIGLANC | 21 | 3♣ | ♣K | -3 | -6 |
| -3.8 | Round 4 | JULIAN MIGLANC | 26 | 3♣ | ♥A | +2 | -10 |
| -4.1 | Round 1 | KBS LEGIONOWO | 7 | 4♠ | ♥A | -1 | -12 |
| -4.4 | Round 3 | CHINA OPEN TEAM 1 | 2 | 4♠ | ♣4 | -2 | -12 |
| -4.4 | Round 6 | GROUP ONE | 15 | 4♠ | ♣4 | = | -11 |
| -6.0 | Round 4 | JULIAN MIGLANC | 17 | 6♣ | ♥A | -1 | -11 |
| -7.9 | Round 6 | GROUP ONE | 16 | 2♠ | ♣A | -1 | -13 |
| -9.3 | Round 1 | KBS LEGIONOWO | 9 | 5♥x | ♠7 | -1 | -12 |
| -9.3 | Round 1 | KBS LEGIONOWO | 13 | 3NT | ♠T | -2 | -8 |
| -9.7 | Round 3 | CHINA OPEN TEAM 1 | 11 | 7♣ | ♣3 | = | +0 |
| -10.7 | Round 7 | EMI | 6 | 2♠x | ♥Q | -3 | -12 |
| -11.0 | Round 1 | KBS LEGIONOWO | 4 | 3NT | ♥9 | +3 | -17 |
| -14.1 | Round 4 | JULIAN MIGLANC | 18 | 6♠x | ♦T | +1 | -10 |