BIZON Piotr · POLAND SENIORS
vs par split: bidding +0.96 · play -0.57
Strength of schedule: opponents averaged +0.39/bd (a tough draw) → opponent-adjusted +0.19/bd
Card play — on target: opening leads 80.0% · declarer play 87.5% · defence 92.9%
Bidding activity — not a pass: 45.9% (34/74)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (2) | 100.0% (3) |
| Declarer play | 50.0% (2) | 100.0% (6) |
| Defence | 80.0% (5) | 100.0% (9) |
Opening leads by suit led: ♠ 100.0% (2) · ♦ 50.0% (2) · ♣ 100.0% (1)
vs par by strain: NT -0.33 (9) · a suit +0.74 (19)
vs par by level: part-score +1.15 (13) · game -0.27 (15)
By role: declaring +0.05/bd (-2.14 vs par · 14) · defending -0.45/bd (+2.93 vs par · 14)
By vulnerability: vulnerable -0.27/bd (+1.21 vs par · 14) · not vulnerable -0.13/bd (-0.43 vs par · 14)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 9 | M.Blat | P.Fredin – M.Sjoqvist | Open | 14 | -6.1 | -0.44 | -2.00 |
| Round 11 | M.Blat | C.Szabo – L.Honti | Closed | 14 | +0.5 | +0.04 | +2.79 |
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 |
|---|---|---|---|---|---|---|---|
| +5.4 | Round 11 | HUNGARY MIXED | 14 | 2♥ | ♦T | = | +5 |
| +3.6 | Round 9 | REASON | 1 | 3♠ | ♦A | = | +1 |
| +3.5 | Round 11 | HUNGARY MIXED | 8 | 2♥ | ♠8 | -3 | +6 |
| +3.0 | Round 9 | REASON | 10 | 5♣ | ♠K | = | +0 |
| +2.4 | Round 9 | REASON | 13 | 1NT | ♣4 | +2 | +2 |
| +1.8 | Round 11 | HUNGARY MIXED | 6 | 4♦ | ♥K | -2 | +0 |
| +1.5 | Round 11 | HUNGARY MIXED | 4 | 4♠x | ♠A | -1 | +10 |
| +1.4 | Round 11 | HUNGARY MIXED | 10 | 3NT | ♦9 | +2 | +12 |
| +1.3 | Round 11 | HUNGARY MIXED | 11 | 4♥ | ♦K | +2 | +11 |
| +0.6 | Round 9 | REASON | 12 | 4♠ | ♣5 | +1 | +0 |
| +0.6 | Round 11 | HUNGARY MIXED | 12 | 3♣ | ♥2 | = | +1 |
| +0.5 | Round 9 | REASON | 8 | 4♠ | ♦K | +2 | -8 |
| +0.4 | Round 9 | REASON | 7 | 2♥ | ♥4 | +3 | +9 |
| -0.0 | Round 11 | HUNGARY MIXED | 9 | 3NT | ♠8 | = | -6 |
| -0.6 | Round 11 | HUNGARY MIXED | 1 | 3NT | ♣3 | +2 | +11 |
| -0.8 | Round 9 | REASON | 6 | 2♥ | ♦A | -2 | +0 |
| -0.9 | Round 9 | REASON | 9 | 4♥ | ♦A | +2 | -11 |
| -1.0 | Round 11 | HUNGARY MIXED | 7 | 3♠ | ♥A | -1 | +1 |
| -1.1 | Round 9 | REASON | 14 | 4♥ | ♣A | +1 | +0 |
| -1.1 | Round 11 | HUNGARY MIXED | 5 | 1NT | ♠8 | -2 | +1 |
| -1.3 | Round 11 | HUNGARY MIXED | 13 | 4♥ | ♥J | = | -3 |
| -1.4 | Round 9 | REASON | 3 | 1NT | ♠A | +2 | -2 |
| -1.7 | Round 9 | REASON | 5 | 2♦ | ♦3 | +2 | -10 |
| -2.4 | Round 9 | REASON | 11 | 3NT | ♠3 | -1 | -10 |
| -2.6 | Round 9 | REASON | 4 | 3NT | ♠K | +1 | +0 |
| -2.6 | Round 11 | HUNGARY MIXED | 3 | 2♠ | ♠7 | = | +1 |
| -5.7 | Round 9 | REASON | 2 | 4♠ | ♠8 | = | +1 |
| -8.4 | Round 11 | HUNGARY MIXED | 2 | 3NT | ♦T | -1 | -11 |