ARASZKIEWICZ Konrad · CONNECTOR
vs par split: bidding -1.19 · play +0.29
Strength of schedule: opponents averaged -0.11/bd (an easy draw) → opponent-adjusted -0.06/bd
Card play — on target: opening leads 77.3% #339 of 551 · declarer play 87.5% #44 of 551 · defence 93.5% #32 of 553
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 57.1% (7) | 86.7% (15) |
| Declarer play | 80.0% (5) | 90.9% (11) |
| Defence | 100.0% (9) | 90.9% (22) |
Opening leads by suit led: ♠ 60.0% (5) · ♥ 75.0% (8) · ♦ 75.0% (4) · ♣ 100.0% (5)
vs par by strain: NT -1.27 (22) · a suit -0.60 (48)
vs par by level: part-score -2.45 (20) · game -0.52 (42) · slam +1.75 (8)
By role: declaring +1.27/bd (-1.95 vs par · 39) · defending -1.49/bd (+0.61 vs par · 31)
By vulnerability: vulnerable +0.27/bd (-0.39 vs par · 36) · not vulnerable -0.18/bd (-1.26 vs par · 34)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | M.Puczynski | J.Osgood – S.Mostyn | Open | 10 | +24.0 | +2.40 | +0.20 |
| Round 3 | M.Puczynski | J.Voldoire – M.Lewis | Open | 10 | +12.6 | +1.26 | +0.70 |
| Round 4 | M.Puczynski | L.Johansen – T.Grude | Closed | 10 | -1.8 | -0.18 | -1.20 |
| Round 5 | M.Puczynski | M.Lebedeva – I.Khazanov | Closed | 10 | +7.1 | +0.71 | -1.40 |
| Round 6 | M.Puczynski | D.Pilon – P.Toffier | Open | 10 | -27.5 | -2.75 | -1.30 |
| Round 9 | M.Puczynski | J.Verhees – R.Van Prooijen | Open | 10 | -4.4 | -0.44 | -0.70 |
| Round 10 | M.Puczynski | A.Federighi – F.Masini | Open | 10 | -6.5 | -0.65 | -2.00 |
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 |
|---|---|---|---|---|---|---|---|
| +10.6 | Round 1 | MOSTYN | 3 | 5♥ | ♠10 | -4 | +12 |
| +9.2 | Round 3 | COVFEFE 4 | 26 | 3NT | ♣Q | = | +10 |
| +7.5 | Round 5 | REDROBOT | 20 | 3NT | ♦2 | +2 | +0 |
| +7.3 | Round 1 | MOSTYN | 9 | 6♦ | ♣5 | +1 | +1 |
| +6.0 | Round 1 | MOSTYN | 6 | 6♠ | ♥5 | +1 | +1 |
| +5.7 | Round 1 | MOSTYN | 5 | 6♠ | ♦A | = | +12 |
| +5.5 | Round 3 | COVFEFE 4 | 29 | 4♥ | ♣A | +1 | +4 |
| +4.2 | Round 9 | NETHERLANDS RED | 23 | 6♦ | ♥9 | = | +0 |
| +4.1 | Round 5 | REDROBOT | 11 | 3NT | ♥4 | = | +0 |
| +3.5 | Round 9 | NETHERLANDS RED | 26 | 4♥ | ♣K | -1 | -1 |
| +3.5 | Round 10 | FEDERIGHI | 7 | 3♥ | ♥3 | +1 | +2 |
| +3.4 | Round 9 | NETHERLANDS RED | 21 | 1NT | ♠6 | -3 | +0 |
| +2.8 | Round 4 | GRY FOREVER | 1 | 1NT | ♦2 | = | +5 |
| +2.8 | Round 9 | NETHERLANDS RED | 30 | 5♦ | ♠2 | -3 | +7 |
| +2.6 | Round 4 | GRY FOREVER | 5 | 4♠ | ♣4 | -1 | +5 |
| +2.6 | Round 4 | GRY FOREVER | 7 | 5♦ | ♦2 | +1 | -1 |
| +2.4 | Round 3 | COVFEFE 4 | 28 | 4♠ | ♦8 | = | +0 |
| +2.2 | Round 10 | FEDERIGHI | 4 | 3NT | ♠6 | = | +2 |
| +2.1 | Round 5 | REDROBOT | 14 | 3NT | ♣J | +3 | -11 |
| +2.0 | Round 1 | MOSTYN | 1 | 6♠ | ♥10 | = | +0 |
| +2.0 | Round 1 | MOSTYN | 7 | 3NT | ♣3 | +3 | +2 |
| +1.7 | Round 3 | COVFEFE 4 | 21 | 3♥ | ♦K | = | +0 |
| +1.7 | Round 3 | COVFEFE 4 | 25 | 2♠ | ♣3 | -1 | -1 |
| +1.7 | Round 4 | GRY FOREVER | 9 | 3♥ | ♦2 | = | -6 |
| +1.7 | Round 5 | REDROBOT | 18 | 4♥ | ♣4 | +1 | +1 |
| +1.2 | Round 3 | COVFEFE 4 | 24 | 3NT | ♣J | +3 | +2 |
| +0.9 | Round 9 | NETHERLANDS RED | 27 | 4♠ | ♦6 | = | +1 |
| +0.7 | Round 5 | REDROBOT | 15 | 1NT | ♥3 | -1 | -2 |
| +0.2 | Round 3 | COVFEFE 4 | 22 | 2♠ | ♣6 | = | -10 |
| +0.2 | Round 4 | GRY FOREVER | 10 | 4♠ | ♦2 | = | +0 |
| +0.1 | Round 10 | FEDERIGHI | 2 | 3NT | ♥2 | -2 | +0 |
| -0.0 | Round 10 | FEDERIGHI | 8 | 5♠x | ♥4 | -2 | +0 |
| -0.2 | Round 6 | MARILL | 28 | 3NT | ♠7 | +1 | +0 |
| -0.5 | Round 4 | GRY FOREVER | 4 | 2♠ | ♦2 | -1 | +0 |
| -0.5 | Round 6 | MARILL | 30 | 4♥ | ♦K | -1 | -10 |
| -0.6 | Round 6 | MARILL | 25 | 5♥ | ♦J | +1 | +8 |
| -0.6 | Round 9 | NETHERLANDS RED | 22 | 3♦ | ♠K | -1 | -4 |
| -0.6 | Round 9 | NETHERLANDS RED | 29 | 3NT | ♠8 | +1 | +0 |
| -0.6 | Round 10 | FEDERIGHI | 1 | 6NT | ♦6 | = | -11 |
| -0.9 | Round 3 | COVFEFE 4 | 23 | 2♠ | ♥6 | = | +1 |
| -0.9 | Round 6 | MARILL | 23 | 4♥ | ♣10 | -1 | -12 |
| -0.9 | Round 6 | MARILL | 24 | 3NT | ♥3 | = | -2 |
| -1.0 | Round 1 | MOSTYN | 4 | 3NT | ♠5 | +3 | -12 |
| -1.0 | Round 10 | FEDERIGHI | 6 | 4♥ | ♦5 | +1 | +0 |
| -1.2 | Round 5 | REDROBOT | 13 | 4♠ | ♥3 | = | +1 |
| -1.3 | Round 4 | GRY FOREVER | 2 | 1NT | ♠4 | = | -11 |
| -1.3 | Round 6 | MARILL | 27 | 3NT | ♥9 | +2 | -1 |
| -1.4 | Round 5 | REDROBOT | 12 | 4♠ | ♥K | +2 | -1 |
| -1.5 | Round 1 | MOSTYN | 8 | 5♣ | ♥8 | +1 | -11 |
| -1.5 | Round 9 | NETHERLANDS RED | 28 | 3♦ | ♥3 | -1 | -5 |
| -1.6 | Round 1 | MOSTYN | 10 | 3NT | ♠A | -2 | +2 |
| -1.7 | Round 10 | FEDERIGHI | 5 | 3NT | ♣7 | +2 | +0 |
| -2.0 | Round 5 | REDROBOT | 19 | 2♥ | ♠Q | +1 | -1 |
| -2.1 | Round 5 | REDROBOT | 16 | 2♥ | ♦5 | +1 | +0 |
| -2.3 | Round 5 | REDROBOT | 17 | 2NT | ♣4 | +1 | -1 |
| -2.6 | Round 3 | COVFEFE 4 | 30 | 2♠ | ♥Q | = | +0 |
| -2.6 | Round 10 | FEDERIGHI | 9 | 2♦ | ♠3 | +1 | -6 |
| -2.7 | Round 10 | FEDERIGHI | 10 | 4♠ | ♥5 | -2 | -7 |
| -3.0 | Round 4 | GRY FOREVER | 3 | 4♠ | ♥Q | +2 | -11 |
| -3.1 | Round 4 | GRY FOREVER | 8 | 6♠ | ♦2 | +1 | +11 |
| -3.3 | Round 6 | MARILL | 21 | 2♥ | ♥7 | = | -6 |
| -3.4 | Round 6 | MARILL | 22 | 5♦ | ♥7 | = | +1 |
| -3.7 | Round 10 | FEDERIGHI | 3 | 3NT | ♥2 | = | +0 |
| -3.8 | Round 4 | GRY FOREVER | 6 | 3♥ | ♦4 | -5 | -4 |
| -5.5 | Round 1 | MOSTYN | 2 | 5♠x | ♥4 | = | -5 |
| -5.8 | Round 3 | COVFEFE 4 | 27 | 4♠ | ♦4 | = | +1 |
| -6.7 | Round 6 | MARILL | 29 | 4♥ | ♣2 | +2 | +9 |
| -7.8 | Round 9 | NETHERLANDS RED | 24 | 5♥x | ♣7 | -4 | +5 |
| -8.7 | Round 9 | NETHERLANDS RED | 25 | 4♠ | ♥A | = | -10 |
| -9.7 | Round 6 | MARILL | 26 | 6♥ | ♦4 | = | +0 |