🇵🇱 STARKOWSKI Wlodzimierz · POLAND SENIORS
vs par split: bidding -0.20 · play -0.94
Strength of schedule: opponents averaged -0.05/bd (an average draw) → opponent-adjusted -0.35/bd
Card play — on target: opening leads 82.4% #31 of 62 · declarer play 61.9% #59 of 62 · defence 81.8% #53 of 62
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (4) | 92.3% (13) |
| Declarer play | 42.9% (7) | 71.4% (14) |
| Defence | 80.0% (10) | 82.6% (23) |
Opening leads by suit led: ♠ 75.0% (4) · ♥ 100.0% (2) · ♦ 75.0% (4) · ♣ 85.7% (7)
vs par by strain: NT -2.28 (18) · a suit -0.76 (53)
vs par by level: part-score -1.22 (23) · game -0.69 (39) · slam -2.89 (9)
By role: declaring -0.44/bd (-3.18 vs par · 39) · defending -0.14/bd (+1.67 vs par · 33)
By vulnerability: vulnerable +0.82/bd (-0.22 vs par · 36) · not vulnerable -1.42/bd (-1.69 vs par · 36)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | M.Kwiecien | R.Shourie – G.Wolpert | Closed | 8 | +1.1 | +0.14 | -2.88 |
| Round 3 | M.Kwiecien | D.Korbel – S.Shi | Closed | 8 | -1.6 | -0.20 | -0.12 |
| Round 4 | M.Kwiecien | J.Linde – C.Schwerdt | Closed | 8 | +14.3 | +1.79 | -1.75 |
| Round 5 | M.Kwiecien | M.Brown – M.Whibley | Open | 8 | -7.4 | -0.93 | -2.12 |
| Round 6 | M.Kwiecien | N.Fitzgibbon – A.Mesbur | Open | 8 | +0.3 | +0.04 | +2.62 |
| Round 7 | M.Kwiecien | M.Michielsen – P.Cullin | Open | 8 | -6.1 | -0.76 | +0.12 |
| Round 8 | M.Kwiecien | I.Herbst – O.Herbst | Open | 8 | -1.3 | -0.16 | -2.25 |
| Round 9 | M.Kwiecien | J.Juuri-Oja – C.Nyberg | Open | 8 | -37.5 | -4.69 | -5.38 |
| Round 11 | M.Kwiecien | G.Fractman – F.Goded | Closed | 8 | +16.4 | +2.05 | +3.12 |
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 |
|---|---|---|---|---|---|---|---|
| +12.5 | Round 4 | 🇩🇪 GERMANY OPEN | 31 | 7♣ | ♦4 | = | -2 |
| +11.8 | Round 8 | 🇮🇱 ISRAEL | 28 | 6♠ | ♥K | = | +1 |
| +11.6 | Round 6 | 🇮🇪 IRELAND | 10 | 6♠ | ♣5 | -1 | +17 |
| +9.3 | Round 5 | PERO BUENO | 4 | 6♠ | ♣3 | +1 | +2 |
| +7.6 | Round 3 | 🇺🇸 USA MIX | 20 | 3NT | ♣4 | -1 | +12 |
| +6.7 | Round 11 | GAUSS | 18 | 3♥ | ♣Q | +1 | +7 |
| +5.0 | Round 1 | SHOURIE | 4 | 4♥ | ♦6 | +1 | +1 |
| +5.0 | Round 11 | GAUSS | 19 | 4♠ | ♣9 | -1 | +6 |
| +4.9 | Round 5 | PERO BUENO | 7 | 3NT | ♠A | -2 | +7 |
| +4.6 | Round 4 | 🇩🇪 GERMANY OPEN | 29 | 5♥x | ♣K | -2 | +4 |
| +4.3 | Round 11 | GAUSS | 22 | 5♥x | ♣2 | -3 | +7 |
| +4.0 | Round 1 | SHOURIE | 7 | 1♠ | ♦Q | +2 | +0 |
| +3.9 | Round 1 | SHOURIE | 8 | 5♦ | ♣K | = | +3 |
| +3.4 | Round 6 | 🇮🇪 IRELAND | 15 | 3NT | ♦6 | -3 | +6 |
| +2.3 | Round 11 | GAUSS | 21 | 3NT | ♣5 | -2 | +11 |
| +1.9 | Round 7 | VENTIN | 22 | Pass | +12 | ||
| +1.9 | Round 7 | VENTIN | 23 | 4♥ | ♦6 | -1 | +6 |
| +1.8 | Round 1 | SHOURIE | 2 | 3NT | ♠Q | = | +0 |
| +1.6 | Round 7 | VENTIN | 21 | 3♠ | ♣9 | = | +1 |
| +1.4 | Round 3 | 🇺🇸 USA MIX | 21 | 3NT | ♣K | +2 | +1 |
| +1.1 | Round 6 | 🇮🇪 IRELAND | 11 | 4♥ | ♥5 | -1 | +6 |
| +0.9 | Round 1 | SHOURIE | 3 | 2♠ | ♣A | +1 | +0 |
| +0.9 | Round 11 | GAUSS | 20 | 2♠ | ♣A | +1 | +0 |
| +0.4 | Round 8 | 🇮🇱 ISRAEL | 26 | 3♦ | ♣9 | = | +1 |
| +0.4 | Round 11 | GAUSS | 23 | 2♠ | ♦K | = | +0 |
| +0.3 | Round 3 | 🇺🇸 USA MIX | 19 | 4♥ | ♠9 | = | +0 |
| +0.3 | Round 5 | PERO BUENO | 8 | 4♣ | ♥Q | = | +0 |
| +0.2 | Round 4 | 🇩🇪 GERMANY OPEN | 26 | 4♠ | ♠6 | +2 | -13 |
| +0.2 | Round 4 | 🇩🇪 GERMANY OPEN | 32 | 2NT | ♥2 | = | +0 |
| +0.1 | Round 8 | 🇮🇱 ISRAEL | 30 | 4♥ | ♦10 | +1 | +0 |
| +0.0 | Round 6 | 🇮🇪 IRELAND | 13 | 6♣ | ♠10 | +1 | +12 |
| +0.0 | Round 7 | VENTIN | 17 | 3NT | ♠Q | +1 | +0 |
| +0.0 | Round 8 | 🇮🇱 ISRAEL | 25 | 4♠ | ♦A | = | +0 |
| +0.0 | Round 8 | 🇮🇱 ISRAEL | 31 | 4♠ | ♣6 | +1 | +0 |
| +0.0 | Round 8 | 🇮🇱 ISRAEL | 32 | 4♥ | ♠J | +1 | +0 |
| -0.1 | Round 4 | 🇩🇪 GERMANY OPEN | 27 | 4♠ | ♦6 | = | +0 |
| -0.3 | Round 9 | 🇫🇮 FINLAND | 7 | 3♣ | ♣K | -1 | -1 |
| -0.5 | Round 4 | 🇩🇪 GERMANY OPEN | 28 | 4♠ | ♣7 | +1 | +0 |
| -0.5 | Round 4 | 🇩🇪 GERMANY OPEN | 30 | 3NT | ♣8 | = | +1 |
| -0.5 | Round 8 | 🇮🇱 ISRAEL | 27 | 5♣ | ♠9 | = | +0 |
| -0.6 | Round 11 | GAUSS | 17 | 4♠ | ♣K | -1 | -6 |
| -0.7 | Round 3 | 🇺🇸 USA MIX | 24 | 3♠ | ♦9 | -1 | -4 |
| -1.0 | Round 9 | 🇫🇮 FINLAND | 1 | 3♥ | ♦A | -3 | -2 |
| -1.3 | Round 5 | PERO BUENO | 5 | 1NT | ♠J | +3 | -2 |
| -1.5 | Round 5 | PERO BUENO | 3 | 4♠ | ♥K | -1 | -3 |
| -1.9 | Round 3 | 🇺🇸 USA MIX | 22 | 2♠ | ♦J | +1 | +0 |
| -1.9 | Round 7 | VENTIN | 24 | 6♥ | ♣Q | -1 | -14 |
| -2.0 | Round 3 | 🇺🇸 USA MIX | 17 | 4♥ | ♣3 | = | +1 |
| -2.1 | Round 4 | 🇩🇪 GERMANY OPEN | 25 | 2♥ | ♦10 | -1 | -4 |
| -2.4 | Round 7 | VENTIN | 18 | 3♥ | ♠A | +1 | -1 |
| -2.5 | Round 1 | SHOURIE | 6 | 4♠ | ♣Q | -2 | -6 |
| -2.5 | Round 6 | 🇮🇪 IRELAND | 9 | 4♥ | ♠K | -1 | -5 |
| -2.6 | Round 11 | GAUSS | 24 | 2♠ | ♥J | +1 | +0 |
| -3.0 | Round 3 | 🇺🇸 USA MIX | 18 | 3NT | ♥5 | -1 | -12 |
| -3.3 | Round 3 | 🇺🇸 USA MIX | 23 | 4♦ | ♠10 | -1 | +1 |
| -3.4 | Round 7 | VENTIN | 19 | 3NT | ♠3 | = | -3 |
| -3.6 | Round 6 | 🇮🇪 IRELAND | 12 | 4♠ | ♣A | = | +0 |
| -3.8 | Round 7 | VENTIN | 20 | 2♠ | ♠4 | -1 | +0 |
| -4.2 | Round 6 | 🇮🇪 IRELAND | 16 | 3♦x | ♠K | -2 | -4 |
| -4.5 | Round 5 | PERO BUENO | 6 | 3NT | ♥5 | +3 | -14 |
| -4.5 | Round 9 | 🇫🇮 FINLAND | 4 | 3♠ | ♣7 | -2 | -8 |
| -4.5 | Round 9 | 🇫🇮 FINLAND | 8 | 3♠x | ♥4 | = | -2 |
| -5.3 | Round 1 | SHOURIE | 5 | 3♠ | ♦3 | +1 | -10 |
| -5.5 | Round 6 | 🇮🇪 IRELAND | 14 | 6♠ | ♥2 | -1 | -11 |
| -5.5 | Round 9 | 🇫🇮 FINLAND | 6 | 3NT | ♠10 | = | +1 |
| -6.6 | Round 5 | PERO BUENO | 1 | 4♠ | ♥2 | +1 | -1 |
| -6.7 | Round 1 | SHOURIE | 1 | 6♠ | ♥2 | -2 | -11 |
| -6.7 | Round 9 | 🇫🇮 FINLAND | 2 | 3NT | ♠4 | -3 | -13 |
| -7.1 | Round 9 | 🇫🇮 FINLAND | 5 | 3NT | ♦6 | -3 | -10 |
| -7.9 | Round 9 | 🇫🇮 FINLAND | 3 | 4♠ | ♥K | = | -8 |
| -8.0 | Round 5 | PERO BUENO | 2 | 3NT | ♥4 | = | -6 |
| -13.1 | Round 8 | 🇮🇱 ISRAEL | 29 | 6NT | ♣4 | -1 | -20 |