MARTENS Krzysztof · MARTENS
vs par split: bidding -0.67 · play +0.98
Strength of schedule: opponents averaged -0.18/bd (an easy draw) → opponent-adjusted +0.26/bd
Card play — on target: opening leads 66.7% · declarer play 90.0% · defence 85.2%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (1) | 60.0% (5) |
| Declarer play | 100.0% (1) | 88.9% (9) |
| Defence | 100.0% (6) | 81.0% (21) |
Opening leads by suit led: ♥ 100.0% (1) · ♦ 75.0% (4) · ♣ 0.0% (1)
vs par by strain: NT +3.22 (9) · a suit -0.48 (33)
vs par by level: part-score -0.61 (23) · game +0.82 (17) · slam +6.50 (2)
By role: declaring -0.48/bd (-3.53 vs par · 15) · defending +0.95/bd (+2.44 vs par · 27)
By vulnerability: vulnerable +0.82/bd (+1.76 vs par · 21) · not vulnerable +0.06/bd (-1.14 vs par · 21)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round of 64 | M.Sakr | G.Andersson – N.Hebert | Open | 14 | +26.6 | +1.90 | +2.64 |
| Round of 64 | M.Sakr | N.Hebert – G.Andersson | Open | 14 | -13.7 | -0.98 | -1.21 |
| Round of 16 | M.Sakr | S.Brock – C.Willenken | Open | 14 | +5.6 | +0.40 | -0.50 |
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 |
|---|---|---|---|---|---|---|---|
| +11.4 | Round of 16 | WILSON | 7 | 3NT | ♥5 | +1 | +10 |
| +8.8 | Round of 16 | WILSON | 4 | 3NT | ♦4 | -1 | +12 |
| +8.2 | Round of 64 | ANNA | 11 | 4♠ | ♦K | -1 | +8 |
| +7.6 | Round of 64 | ANNA | 13 | 4♥ | ♣A | -2 | +13 |
| +5.7 | Round of 64 | ANNA | 4 | 1NT | ♠A | -2 | +8 |
| +4.9 | Round of 64 | ANNA | 5 | 2♥ | ♣J | +2 | +7 |
| +4.7 | Round of 64 | ANNA | 8 | 4♠ | ♥7 | +2 | -10 |
| +3.9 | Round of 16 | WILSON | 1 | 2♠ | ♦A | -2 | +5 |
| +3.2 | Round of 16 | WILSON | 11 | 4♠x | ♥A | -2 | +5 |
| +2.4 | Round of 64 | ANNA | 14 | 3♠ | ♥4 | -1 | +5 |
| +2.4 | Round of 64 | ANNA | 24 | 1NT | ♦K | +1 | -1 |
| +2.3 | Round of 64 | ANNA | 27 | 3♠ | ♣8 | -1 | +5 |
| +1.7 | Round of 64 | ANNA | 19 | 2♦ | ♦5 | +1 | +0 |
| +1.4 | Round of 64 | ANNA | 28 | 6♣ | ♠5 | +1 | +11 |
| +1.0 | Round of 64 | ANNA | 17 | 3♥ | ♠Q | -1 | -2 |
| +0.9 | Round of 16 | WILSON | 6 | 3♠ | ♥2 | = | +0 |
| +0.8 | Round of 64 | ANNA | 6 | 1♠ | ♥10 | +4 | -6 |
| +0.8 | Round of 64 | ANNA | 9 | 1NT | ♦8 | -1 | +5 |
| +0.8 | Round of 64 | ANNA | 23 | 4♠ | ♦K | = | +1 |
| +0.6 | Round of 16 | WILSON | 5 | 4♥ | ♠Q | = | +0 |
| +0.5 | Round of 16 | WILSON | 12 | 4♠ | ♣4 | = | -1 |
| -0.2 | Round of 64 | ANNA | 12 | 3NT | ♠K | +2 | +11 |
| -0.2 | Round of 64 | ANNA | 20 | 4♥ | ♠4 | +1 | +0 |
| -0.7 | Round of 16 | WILSON | 10 | 4♥ | ♣10 | +3 | -2 |
| -0.9 | Round of 16 | WILSON | 8 | 2♠ | ♦2 | +1 | -6 |
| -1.0 | Round of 64 | ANNA | 1 | 2♦ | ♠7 | = | +2 |
| -1.0 | Round of 64 | ANNA | 2 | 2NT | ♣5 | +2 | -1 |
| -1.0 | Round of 16 | WILSON | 9 | 1♦ | ♥Q | = | -1 |
| -1.7 | Round of 64 | ANNA | 18 | 1NT | ♦5 | = | -5 |
| -1.8 | Round of 64 | ANNA | 7 | 1♥ | ♦6 | +1 | +0 |
| -1.8 | Round of 64 | ANNA | 16 | 4♦ | ♠4 | +1 | -6 |
| -2.1 | Round of 64 | ANNA | 3 | 3♥ | ♠9 | -3 | +0 |
| -2.2 | Round of 64 | ANNA | 26 | 3♠ | ♣A | -1 | -5 |
| -2.3 | Round of 64 | ANNA | 21 | 4♠ | ♣A | +1 | +0 |
| -2.4 | Round of 64 | ANNA | 10 | 3♦ | ♥3 | -1 | -5 |
| -2.5 | Round of 64 | ANNA | 15 | 4♠ | ♥A | -2 | -5 |
| -3.5 | Round of 16 | WILSON | 3 | 3♥ | ♠7 | = | -6 |
| -4.7 | Round of 16 | WILSON | 13 | 4♥ | ♦6 | -1 | -6 |
| -4.9 | Round of 16 | WILSON | 2 | 3♥ | ♦2 | +1 | -7 |
| -5.2 | Round of 64 | ANNA | 22 | 6♦ | ♥K | = | +2 |
| -7.4 | Round of 64 | ANNA | 25 | 4♠ | ♣5 | -4 | -12 |
| -8.0 | Round of 16 | WILSON | 14 | 3NT | ♥3 | -1 | -10 |