JANISZEWSKI Przemyslaw · A J DIAMONDS
vs par split: bidding +0.63 · play +0.03
Strength of schedule: opponents averaged +0.70/bd (a tough draw) → opponent-adjusted +0.89/bd
Card play — on target: opening leads 42.9% · declarer play 50.0% · defence 95.0%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (2) | 40.0% (5) |
| Declarer play | 0.0% (1) | 60.0% (5) |
| Defence | 87.5% (8) | 100.0% (12) |
Opening leads by suit led: ♠ 0.0% (1) · ♥ 50.0% (4) · ♦ 100.0% (1) · ♣ 0.0% (1)
vs par by strain: NT -0.70 (10) · a suit +1.35 (20)
vs par by level: part-score -0.82 (11) · game +2.22 (18) · slam -11.00 (1)
By role: declaring -0.47/bd (-3.30 vs par · 10) · defending +0.52/bd (+2.65 vs par · 20)
By vulnerability: vulnerable +0.32/bd (+1.47 vs par · 15) · not vulnerable +0.06/bd (-0.13 vs par · 15)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 7 | E.Harasimowicz | M.Robertson – S.Cope | Closed | 10 | -14.6 | -1.46 | -0.40 |
| Round 8 | E.Harasimowicz | G.Cameron – L.Stabell | Open | 10 | +22.4 | +2.24 | +2.50 |
| Round 10 | E.Harasimowicz | R.Welland – S.Auken | Closed | 10 | -2.1 | -0.21 | -0.10 |
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 |
|---|---|---|---|---|---|---|---|
| +9.9 | Round 10 | ROSENTHAL | 1 | 5♦x | ♥5 | -4 | +8 |
| +7.3 | Round 8 | STABELL | 16 | 5♣ | ♥5 | -1 | +5 |
| +6.6 | Round 8 | STABELL | 15 | 5♣x | ♠5 | -1 | +6 |
| +5.6 | Round 8 | STABELL | 20 | 4♥ | ♥5 | = | +3 |
| +5.2 | Round 8 | STABELL | 13 | 2♠ | ♥5 | -1 | +5 |
| +5.0 | Round 8 | STABELL | 11 | 3NT | ♥5 | -2 | +11 |
| +3.0 | Round 8 | STABELL | 19 | 3♠ | ♥Q | -1 | -4 |
| +1.8 | Round 10 | ROSENTHAL | 2 | 3NT | ♥3 | +2 | +0 |
| +1.0 | Round 10 | ROSENTHAL | 5 | 3♦ | ♥5 | +1 | +0 |
| +0.5 | Round 7 | ROBERTSON | 6 | 3♣ | ♥5 | +1 | +0 |
| -0.1 | Round 7 | ROBERTSON | 3 | 2♥ | ♥3 | -2 | +0 |
| -0.1 | Round 10 | ROSENTHAL | 6 | 3NT | ♥5 | = | -7 |
| -0.5 | Round 10 | ROSENTHAL | 4 | 2♥ | ♠5 | +1 | +0 |
| -0.6 | Round 8 | STABELL | 18 | 4♠ | ♥A | = | +1 |
| -0.9 | Round 7 | ROBERTSON | 2 | 3NT | ♥5 | +2 | +0 |
| -0.9 | Round 10 | ROSENTHAL | 7 | 2♠ | ♥5 | = | +1 |
| -0.9 | Round 10 | ROSENTHAL | 10 | 3NT | ♠10 | +2 | +0 |
| -1.1 | Round 7 | ROBERTSON | 4 | 1NT | ♥5 | = | +0 |
| -1.1 | Round 7 | ROBERTSON | 5 | 4♥ | ♥5 | +2 | +11 |
| -1.1 | Round 7 | ROBERTSON | 10 | 3NT | ♥5 | = | +2 |
| -1.4 | Round 7 | ROBERTSON | 7 | 2♥ | ♣8 | = | +0 |
| -1.4 | Round 8 | STABELL | 14 | 3NT | ♥5 | -2 | -5 |
| -1.4 | Round 8 | STABELL | 17 | 4♠ | ♥5 | +1 | +10 |
| -1.8 | Round 7 | ROBERTSON | 9 | 2♥ | ♥6 | +2 | -6 |
| -1.8 | Round 10 | ROSENTHAL | 9 | 4♥ | ♦Q | +2 | +13 |
| -3.0 | Round 10 | ROSENTHAL | 8 | 2♠ | ♣5 | = | -5 |
| -3.4 | Round 7 | ROBERTSON | 8 | 3NT | ♠6 | +2 | -1 |
| -4.2 | Round 7 | ROBERTSON | 1 | 5♣ | ♥5 | -1 | -10 |
| -6.9 | Round 8 | STABELL | 12 | 3NT | ♥5 | = | -7 |
| -7.6 | Round 10 | ROSENTHAL | 3 | 6♣ | ♥5 | -1 | -11 |