JANISZEWSKI Przemyslaw · AJ DIAMENT
vs par split: bidding -1.26 · play +0.35
Strength of schedule: opponents averaged +0.13/bd (a tough draw) → opponent-adjusted +0.27/bd
Card play — on target: opening leads 100.0% #1 of 239 · declarer play 72.7% #148 of 239 · defence 93.5% #21 of 240
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (4) | 100.0% (9) |
| Declarer play | 66.7% (3) | 75.0% (8) |
| Defence | 88.9% (9) | 95.5% (22) |
Opening leads by suit led: ♠ 100.0% (4) · ♥ 100.0% (1) · ♦ 100.0% (3) · ♣ 100.0% (5)
vs par by strain: NT -0.48 (21) · a suit -1.10 (48)
vs par by level: part-score -0.13 (30) · game -0.55 (31) · slam -5.25 (8)
By role: declaring +0.01/bd (-3.63 vs par · 38) · defending +0.29/bd (+2.44 vs par · 32)
By vulnerability: vulnerable -0.50/bd (-1.23 vs par · 35) · not vulnerable +0.78/bd (-0.49 vs par · 35)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 3 | T.Pilch | S.Brink – B.Drijver | Open | 10 | -22.8 | -2.28 | -2.80 |
| Round 4 | T.Pilch | S.Chokshi – K.Anklesaria | Open | 10 | -10.6 | -1.06 | -3.90 |
| Round 6 | W.Strzemecki | A.Rouanet-Labe – C.Deheeger | Closed | 10 | +2.8 | +0.28 | +0.90 |
| Round 8 | P.Zawada | N.Lhuissier – G.Tessieres | Open | 10 | -2.7 | -0.27 | -1.00 |
| Round 9 | P.Zawada | M.Romanovska – M.Matisons | Closed | 10 | +18.4 | +1.84 | -1.20 |
| Round 10 | P.Zawada | A.Van Cuyk – C.Dolla | Open | 10 | +5.8 | +0.58 | +0.50 |
| Round 14 | W.Strzemecki | W.Wang – SHEN (1) Qi | Closed | 10 | +18.7 | +1.87 | +1.50 |
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 |
|---|---|---|---|---|---|---|---|
| +11.3 | Round 10 | PACIFIC | 10 | 4♠ | ♦6 | = | +10 |
| +11.1 | Round 9 | LATVIA | 28 | 4♠ | ♥6 | -2 | +12 |
| +10.0 | Round 14 | CHINA LADIES TEAM | 15 | 3♣x | ♦K | = | +8 |
| +9.8 | Round 9 | LATVIA | 24 | 7♠ | ♠3 | = | +0 |
| +7.9 | Round 10 | PACIFIC | 7 | 1NTx | ♣6 | -2 | +9 |
| +6.1 | Round 10 | PACIFIC | 8 | 3NT | ♣8 | +1 | +7 |
| +5.3 | Round 6 | FRANCE JUNIORS | 21 | 2♠ | ♠Q | -1 | +4 |
| +5.3 | Round 8 | TESSIERES | 15 | 4♥ | ♦2 | -2 | +5 |
| +5.3 | Round 14 | CHINA LADIES TEAM | 19 | 3NT | ♣J | = | -1 |
| +4.9 | Round 6 | FRANCE JUNIORS | 23 | 4♠ | ♣K | -1 | +6 |
| +4.5 | Round 8 | TESSIERES | 11 | 6♥ | ♠7 | +1 | -11 |
| +4.1 | Round 9 | LATVIA | 30 | 6♣ | ♣9 | +1 | -10 |
| +3.8 | Round 4 | FORMIDABLES | 7 | 3♠ | ♥3 | = | +0 |
| +3.3 | Round 6 | FRANCE JUNIORS | 29 | 3♠ | ♣6 | -1 | +6 |
| +3.3 | Round 14 | CHINA LADIES TEAM | 11 | 2♥ | ♦K | -1 | +4 |
| +3.1 | Round 4 | FORMIDABLES | 6 | 4♠ | ♥3 | = | +3 |
| +2.7 | Round 3 | ERA | 29 | 3NT | ♠2 | -1 | +6 |
| +2.6 | Round 14 | CHINA LADIES TEAM | 13 | 2♠ | ♥J | +2 | +10 |
| +2.6 | Round 14 | CHINA LADIES TEAM | 14 | 3♦ | ♥5 | +2 | -6 |
| +2.4 | Round 4 | FORMIDABLES | 9 | 4♥ | ♥3 | -1 | +5 |
| +2.4 | Round 9 | LATVIA | 25 | 5♦ | ♥A | -1 | +10 |
| +2.1 | Round 6 | FRANCE JUNIORS | 22 | 1NT | ♦J | -2 | +7 |
| +2.0 | Round 3 | ERA | 26 | 3♠ | ♠8 | -2 | -9 |
| +2.0 | Round 14 | CHINA LADIES TEAM | 17 | 3♦ | ♠9 | -2 | +5 |
| +1.6 | Round 3 | ERA | 30 | 3NT | ♥4 | = | -1 |
| +1.4 | Round 6 | FRANCE JUNIORS | 26 | 4♠ | ♦8 | +2 | +1 |
| +1.4 | Round 10 | PACIFIC | 5 | 2NT | ♥Q | -1 | +5 |
| +1.4 | Round 14 | CHINA LADIES TEAM | 12 | 3♣ | ♦K | = | +0 |
| +1.3 | Round 4 | FORMIDABLES | 1 | 6NT | ♦7 | = | -10 |
| +1.3 | Round 4 | FORMIDABLES | 8 | 2NT | ♥3 | +2 | -6 |
| +1.0 | Round 4 | FORMIDABLES | 2 | 2NT | ♥5 | -1 | +6 |
| +0.8 | Round 9 | LATVIA | 26 | 1NT | ♠6 | +1 | +0 |
| +0.6 | Round 4 | FORMIDABLES | 4 | 6♠ | ♠Q | +1 | -1 |
| +0.4 | Round 9 | LATVIA | 29 | 3♥ | ♣5 | = | -8 |
| +0.3 | Round 8 | TESSIERES | 16 | 4♠ | ♦K | = | +0 |
| +0.3 | Round 9 | LATVIA | 22 | 5♠ | ♦3 | +1 | -13 |
| +0.2 | Round 3 | ERA | 21 | Pass | +3 | ||
| +0.2 | Round 9 | LATVIA | 27 | 2NT | ♦J | = | +0 |
| -0.0 | Round 10 | PACIFIC | 1 | 3NT | ♠3 | = | +1 |
| -0.1 | Round 3 | ERA | 28 | 1♠ | ♣K | +2 | +0 |
| -0.1 | Round 8 | TESSIERES | 17 | 3NT | ♠4 | +1 | +0 |
| -0.2 | Round 8 | TESSIERES | 18 | 3NT | ♠3 | +1 | +0 |
| -0.5 | Round 8 | TESSIERES | 20 | 3NT | ♠6 | +1 | +1 |
| -0.8 | Round 6 | FRANCE JUNIORS | 30 | 3♠ | ♣6 | -2 | +0 |
| -1.2 | Round 8 | TESSIERES | 14 | 3NT | ♣3 | = | +0 |
| -1.3 | Round 8 | TESSIERES | 19 | 4♥ | ♣K | = | +0 |
| -1.5 | Round 8 | TESSIERES | 12 | 3♦ | ♠J | +2 | -7 |
| -1.7 | Round 3 | ERA | 24 | 3♦ | ♥7 | = | -5 |
| -1.7 | Round 10 | PACIFIC | 4 | 3♣ | ♦A | -3 | -5 |
| -1.9 | Round 6 | FRANCE JUNIORS | 25 | 4♦ | ♥6 | = | +6 |
| -1.9 | Round 6 | FRANCE JUNIORS | 28 | 3♥ | ♣Q | -1 | -6 |
| -2.0 | Round 14 | CHINA LADIES TEAM | 16 | 4♦ | ♥5 | -1 | -6 |
| -2.1 | Round 10 | PACIFIC | 9 | 4♥ | ♦J | +1 | +0 |
| -2.5 | Round 14 | CHINA LADIES TEAM | 18 | 4♠ | ♦4 | +1 | +13 |
| -2.7 | Round 4 | FORMIDABLES | 3 | 4♥ | ♠Q | +2 | -12 |
| -2.7 | Round 10 | PACIFIC | 2 | 4♥ | ♦6 | +1 | -8 |
| -3.4 | Round 3 | ERA | 27 | 2♠ | ♣A | = | -5 |
| -3.5 | Round 10 | PACIFIC | 6 | 3♥ | ♦J | -1 | +0 |
| -3.7 | Round 6 | FRANCE JUNIORS | 27 | 5♣x | ♣6 | -1 | -5 |
| -4.0 | Round 14 | CHINA LADIES TEAM | 20 | 3NT | ♣8 | -1 | -12 |
| -4.5 | Round 3 | ERA | 22 | 2♠ | ♦K | -2 | -8 |
| -4.7 | Round 9 | LATVIA | 23 | 3NT | ♥Q | +1 | +0 |
| -5.9 | Round 6 | FRANCE JUNIORS | 24 | 3NT | ♥3 | -1 | -10 |
| -6.0 | Round 9 | LATVIA | 21 | 2♦x | ♠J | = | -3 |
| -8.0 | Round 8 | TESSIERES | 13 | 7♣ | ♠J | = | +2 |
| -9.4 | Round 3 | ERA | 25 | 4♥x | ♦2 | -2 | -9 |
| -10.2 | Round 3 | ERA | 23 | 7♠ | ♠J | = | +0 |
| -10.4 | Round 4 | FORMIDABLES | 5 | 6NT | ♠4 | -4 | -12 |
| -10.9 | Round 10 | PACIFIC | 3 | 4♥ | ♣10 | -3 | -14 |
| -11.0 | Round 4 | FORMIDABLES | 10 | 5♥x | ♥3 | -1 | -12 |