MARTENS Krzysztof · LALL
6rank
+63.9Butler · 80 bds
+0.80per board
±4.8swing
+0.53vs par /bd · #22/101
+0.86adjusted /bd
by round
vs par split: bidding -0.01 · play +0.54
Strength of schedule: opponents averaged +0.06/bd (a tough draw) → opponent-adjusted +0.86/bd
Card play — on target: opening leads 88.9% #12 of 101 · declarer play 87.5% #15 of 101 · defence 87.2% #47 of 101
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (3) | 86.7% (15) |
| Declarer play | 100.0% (6) | 83.3% (18) |
| Defence | 100.0% (11) | 82.1% (28) |
Opening leads by suit led: ♠ 100.0% (1) · ♥ 100.0% (6) · ♦ 80.0% (5) · ♣ 83.3% (6)
vs par by strain: NT +2.46 (22) · a suit -0.21 (58)
vs par by level: part-score -0.85 (26) · game +0.87 (45) · slam +2.78 (9)
By role: declaring +1.34/bd (-1.22 vs par · 41) · defending +0.23/bd (+2.36 vs par · 39)
By vulnerability: vulnerable +0.99/bd (-0.49 vs par · 39) · not vulnerable +0.62/bd (+1.49 vs par · 41)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 3 | Z.Mahmood | D.Kendrick – J.Holland | Closed | 10 | +8.5 | +0.85 | +0.40 |
| Round 4 | Z.Mahmood | S.Draghicescu – C.Stancescu | Closed | 10 | -8.6 | -0.86 | -2.10 |
| Round 5 | Z.Mahmood | N.Vartanovici – G.Rosca | Open | 10 | +15.5 | +1.55 | +0.50 |
| Round 6 | Z.Mahmood | A.Stokkeland – S.Johnsen | Open | 10 | +10.2 | +1.02 | -0.90 |
| Round 7 | Z.Mahmood | S.Zeligman – V.Melman | Closed | 10 | +32.1 | +3.21 | +3.80 |
| Round 8 | Z.Mahmood | N.Kokten – M.Ince | Closed | 10 | -14.9 | -1.49 | -3.00 |
| Round 9 | Z.Mahmood | A.Bochenski – L.Ohrysko | Open | 10 | +26.7 | +2.67 | +6.60 |
| Round 10 | Z.Mahmood | W.Klapper – J.Michalek | Open | 10 | -5.6 | -0.56 | -1.10 |
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 |
|---|---|---|---|---|---|---|---|
| +14.6 | Round 6 | NORWAY TOPBRIDGE | 20 | 6♣ | ♦Q | -1 | +17 |
| +13.7 | Round 9 | POLAND | 19 | 6♥ | ♣J | = | +14 |
| +11.4 | Round 7 | WICIO | 29 | 3NT | ♦5 | = | +12 |
| +10.7 | Round 6 | NORWAY TOPBRIDGE | 13 | 4♠ | ♦3 | -1 | +6 |
| +9.3 | Round 3 | PENFOLD | 19 | 4♥ | ♣A | +1 | +7 |
| +7.6 | Round 5 | RODEMG | 10 | 3NT | ♣K | = | +13 |
| +7.3 | Round 9 | POLAND | 12 | 3NT | ♥10 | -6 | +12 |
| +7.0 | Round 6 | NORWAY TOPBRIDGE | 17 | 4♥ | ♣K | -1 | +8 |
| +6.9 | Round 8 | FOX | 8 | 4♥ | ♣6 | = | +0 |
| +6.8 | Round 7 | WICIO | 25 | 3NT | ♥4 | = | +7 |
| +6.4 | Round 7 | WICIO | 26 | 7♣ | ♦J | = | -2 |
| +6.2 | Round 10 | SZENBERG | 29 | 4♠ | ♣Q | = | +0 |
| +6.1 | Round 5 | RODEMG | 6 | 1NT | ♣J | +2 | +10 |
| +5.6 | Round 7 | WICIO | 22 | 6♥ | ♦7 | +1 | +13 |
| +5.5 | Round 3 | PENFOLD | 16 | 5♣x | ♥K | -2 | +5 |
| +5.5 | Round 4 | BUCHAREST SENIORS 1 | 28 | 6NT | ♠7 | +1 | +1 |
| +4.9 | Round 5 | RODEMG | 2 | 1NT | ♥K | -1 | +5 |
| +4.3 | Round 5 | RODEMG | 3 | 5♦ | ♠3 | -1 | +6 |
| +3.4 | Round 4 | BUCHAREST SENIORS 1 | 29 | 2♥ | ♣10 | = | +6 |
| +3.3 | Round 8 | FOX | 7 | 4♠ | ♣K | = | -1 |
| +3.1 | Round 7 | WICIO | 23 | 4♠ | ♦10 | +1 | +0 |
| +2.8 | Round 7 | WICIO | 24 | 4♠ | ♥5 | +1 | +0 |
| +2.8 | Round 8 | FOX | 1 | 3NT | ♥4 | -3 | +7 |
| +2.6 | Round 4 | BUCHAREST SENIORS 1 | 22 | 3♠ | ♣A | -1 | +10 |
| +2.1 | Round 3 | PENFOLD | 17 | 1NT | ♣2 | = | +5 |
| +2.1 | Round 10 | SZENBERG | 26 | 2♠ | ♣6 | -1 | +5 |
| +2.0 | Round 9 | POLAND | 20 | 4♠ | ♥9 | +1 | +0 |
| +1.8 | Round 3 | PENFOLD | 14 | 2NT | ♦J | +2 | -3 |
| +1.7 | Round 9 | POLAND | 14 | 2♠ | ♥5 | +2 | +7 |
| +1.6 | Round 5 | RODEMG | 9 | 3NT | ♣4 | = | +2 |
| +1.5 | Round 4 | BUCHAREST SENIORS 1 | 21 | 3NT | ♣K | +1 | +0 |
| +1.3 | Round 3 | PENFOLD | 18 | 2NT | ♣8 | +2 | -3 |
| +1.0 | Round 10 | SZENBERG | 30 | 3NT | ♥2 | +1 | +0 |
| +0.8 | Round 6 | NORWAY TOPBRIDGE | 16 | 4♠ | ♥7 | +1 | +0 |
| +0.8 | Round 9 | POLAND | 13 | 2♦ | ♥10 | +2 | +0 |
| +0.7 | Round 3 | PENFOLD | 20 | 1NT | ♦8 | -1 | +0 |
| +0.7 | Round 7 | WICIO | 21 | 3NT | ♥4 | -1 | -2 |
| +0.7 | Round 7 | WICIO | 28 | 6♠ | ♣9 | = | +11 |
| +0.7 | Round 9 | POLAND | 15 | 4♠ | ♥K | = | +6 |
| +0.7 | Round 9 | POLAND | 18 | 5♦ | ♥K | +1 | +10 |
| +0.5 | Round 10 | SZENBERG | 28 | 4♥ | ♥2 | = | -1 |
| +0.3 | Round 9 | POLAND | 16 | 4♠ | ♦3 | = | +0 |
| +0.2 | Round 9 | POLAND | 17 | 1NT | ♥6 | +2 | +6 |
| +0.1 | Round 3 | PENFOLD | 15 | 4♠ | ♥3 | = | -13 |
| +0.0 | Round 8 | FOX | 9 | 4NT | ♣2 | +2 | -1 |
| -0.2 | Round 4 | BUCHAREST SENIORS 1 | 24 | 4♠ | ♣K | +2 | -11 |
| -0.5 | Round 5 | RODEMG | 8 | 4♠ | ♣Q | +1 | +0 |
| -0.6 | Round 4 | BUCHAREST SENIORS 1 | 23 | 3♥ | ♦3 | -1 | -5 |
| -0.7 | Round 6 | NORWAY TOPBRIDGE | 11 | 3NT | ♣10 | +1 | -1 |
| -0.7 | Round 9 | POLAND | 11 | 4♥ | ♣A | +2 | +11 |
| -0.9 | Round 5 | RODEMG | 7 | 1NT | ♥9 | +2 | -10 |
| -1.0 | Round 10 | SZENBERG | 24 | 3♦ | ♠K | +1 | +0 |
| -1.1 | Round 5 | RODEMG | 5 | 4♠ | ♥J | = | +0 |
| -1.2 | Round 6 | NORWAY TOPBRIDGE | 14 | 2♥ | ♣3 | -1 | -4 |
| -1.2 | Round 8 | FOX | 4 | 4♠ | ♠6 | +2 | -1 |
| -1.9 | Round 8 | FOX | 3 | 2♠ | ♥6 | +2 | -1 |
| -1.9 | Round 10 | SZENBERG | 21 | 6♣x | ♠A | -2 | -5 |
| -2.0 | Round 6 | NORWAY TOPBRIDGE | 18 | 2♠ | ♦6 | +1 | -1 |
| -2.1 | Round 10 | SZENBERG | 22 | 1NT | ♥2 | = | -5 |
| -2.2 | Round 4 | BUCHAREST SENIORS 1 | 25 | 4♥ | ♣3 | = | +0 |
| -2.2 | Round 5 | RODEMG | 1 | 3♠ | ♣3 | -1 | -8 |
| -2.2 | Round 7 | WICIO | 27 | 2♠ | ♣A | +1 | -1 |
| -2.2 | Round 8 | FOX | 5 | 2♠ | ♥2 | -1 | -10 |
| -3.1 | Round 10 | SZENBERG | 23 | 2♥ | ♠J | +1 | -1 |
| -3.1 | Round 10 | SZENBERG | 27 | 5♦ | ♣K | = | +2 |
| -3.2 | Round 3 | PENFOLD | 12 | 5♠x | ♥A | -1 | +7 |
| -3.2 | Round 7 | WICIO | 30 | 4♠ | ♦9 | = | +0 |
| -3.9 | Round 4 | BUCHAREST SENIORS 1 | 30 | 3♠x | ♣A | -2 | -12 |
| -4.0 | Round 8 | FOX | 2 | 4♠ | ♣3 | +1 | +0 |
| -4.2 | Round 3 | PENFOLD | 11 | 2♥ | ♦A | +2 | -2 |
| -4.2 | Round 10 | SZENBERG | 25 | 4♥ | ♣2 | -1 | -6 |
| -4.3 | Round 5 | RODEMG | 4 | 6♠ | ♣3 | +1 | -13 |
| -4.9 | Round 3 | PENFOLD | 13 | 5♣ | ♣Q | = | +1 |
| -5.2 | Round 6 | NORWAY TOPBRIDGE | 15 | 4♠ | ♥2 | -1 | -13 |
| -5.5 | Round 6 | NORWAY TOPBRIDGE | 19 | 4♥ | ♦4 | +2 | -11 |
| -6.7 | Round 4 | BUCHAREST SENIORS 1 | 26 | 4♠ | ♥J | = | -9 |
| -8.0 | Round 4 | BUCHAREST SENIORS 1 | 27 | 3NT | ♥2 | +2 | -1 |
| -8.3 | Round 6 | NORWAY TOPBRIDGE | 12 | 3♣ | ♥10 | +3 | -10 |
| -8.4 | Round 8 | FOX | 10 | 4♥x | ♥4 | -2 | -12 |
| -10.2 | Round 8 | FOX | 6 | 6♣ | ♠A | -1 | -11 |