ARASZKIEWICZ Konrad · Connector
vs par split: bidding +0.44 · play +0.31
Strength of schedule: opponents averaged +0.01/bd (an average draw) → opponent-adjusted +0.50/bd
Card play — on target: opening leads 80.0% #35 of 63 · declarer play 90.9% #4 of 63 · defence 87.5% #34 of 63
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 80.0% (5) | 80.0% (5) |
| Declarer play | 50.0% (2) | 100.0% (9) |
| Defence | 100.0% (8) | 75.0% (8) |
Opening leads by suit led: ♠ 100.0% (2) · ♥ 50.0% (2) · ♦ 75.0% (4) · ♣ 100.0% (2)
vs par by strain: NT +5.20 (10) · a suit -1.27 (22)
vs par by level: part-score -1.06 (16) · game +1.85 (13) · slam +5.67 (3)
By role: declaring -0.80/bd (-2.44 vs par · 16) · defending +1.78/bd (+3.94 vs par · 16)
By vulnerability: vulnerable +1.85/bd (+2.38 vs par · 16) · not vulnerable -0.87/bd (-0.88 vs par · 16)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Semifinal | K.Kotorowicz | D.Gold – A.Black | Closed | 16 | +36.0 | +2.25 | +2.94 |
| Final | K.Kotorowicz | S.De Wijs – B.Muller | Open | 16 | -20.3 | -1.27 | -1.44 |
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 |
|---|---|---|---|---|---|---|---|
| +13.0 | Semifinal | Black - Engl. Champion | 10 | 6NT | ♦6 | -2 | +17 |
| +11.7 | Semifinal | Black - Engl. Champion | 13 | 3NT | ♠3 | -1 | +15 |
| +7.6 | Semifinal | Black - Engl. Champion | 4 | 3NT | ♣Q | -2 | +13 |
| +7.3 | Semifinal | Black - Engl. Champion | 1 | 4♣ | ♥K | +2 | +4 |
| +3.7 | Semifinal | Black - Engl. Champion | 2 | 3♣ | ♦Q | -1 | +6 |
| +3.2 | Final | BC’t Onstein 1 | 14 | 2♥ | ♠3 | +1 | +1 |
| +2.5 | Final | BC’t Onstein 1 | 7 | 3♦ | ♣A | = | -1 |
| +2.3 | Semifinal | Black - Engl. Champion | 14 | 4♠ | ♦K | -2 | +0 |
| +1.7 | Final | BC’t Onstein 1 | 6 | 4♥ | ♣A | = | +3 |
| +0.6 | Final | BC’t Onstein 1 | 16 | 2♥ | ♦Q | -1 | -2 |
| +0.5 | Semifinal | Black - Engl. Champion | 8 | 4♠ | ♥2 | = | +0 |
| +0.5 | Semifinal | Black - Engl. Champion | 9 | 3NT | ♠5 | +2 | +1 |
| +0.4 | Semifinal | Black - Engl. Champion | 16 | 2♦ | ♥4 | +1 | +0 |
| +0.2 | Semifinal | Black - Engl. Champion | 3 | 5♥ | ♣Q | -2 | +5 |
| -0.0 | Final | BC’t Onstein 1 | 3 | 1♦ | ♠K | -2 | +0 |
| -0.1 | Semifinal | Black - Engl. Champion | 7 | 1NT | ♠7 | -1 | -5 |
| -0.2 | Final | BC’t Onstein 1 | 2 | 3NT | ♣6 | +2 | +0 |
| -0.7 | Semifinal | Black - Engl. Champion | 6 | 1NT | ♥6 | +3 | +6 |
| -0.8 | Final | BC’t Onstein 1 | 9 | 1NT | ♠J | +2 | +7 |
| -1.0 | Semifinal | Black - Engl. Champion | 5 | 3♦ | ♣10 | +1 | -7 |
| -1.1 | Semifinal | Black - Engl. Champion | 11 | 3NT | ♣8 | +1 | -1 |
| -1.1 | Final | BC’t Onstein 1 | 11 | 4♠ | ♦8 | = | +0 |
| -1.4 | Final | BC’t Onstein 1 | 12 | 4♣ | ♥K | +1 | -1 |
| -1.7 | Final | BC’t Onstein 1 | 4 | 1NT | ♥6 | +2 | -1 |
| -1.8 | Semifinal | Black - Engl. Champion | 12 | 5♦ | ♣4 | = | -1 |
| -1.8 | Final | BC’t Onstein 1 | 10 | 3♣ | ♠J | -1 | -5 |
| -3.5 | Final | BC’t Onstein 1 | 13 | 4♦ | ♣K | +1 | -15 |
| -3.9 | Final | BC’t Onstein 1 | 1 | 6♥ | ♦K | = | +0 |
| -3.9 | Final | BC’t Onstein 1 | 8 | 5♣ | ♠K | -2 | -5 |
| -4.5 | Final | BC’t Onstein 1 | 5 | 6♥ | ♦Q | = | +0 |
| -5.5 | Final | BC’t Onstein 1 | 15 | 2♥ | ♦9 | -1 | -4 |
| -6.5 | Semifinal | Black - Engl. Champion | 15 | 4♥x | ♠A | -1 | -6 |