NOWAK Kamil · ZAWADA
153rank
+32.5Butler · 100 bds
+0.33per board
±4.5swing
+0.58vs par /bd · #106/553
+0.22adjusted /bd
by round
vs par split: bidding +0.92 · play -0.34
Strength of schedule: opponents averaged -0.10/bd (an easy draw) → opponent-adjusted +0.22/bd
Card play — on target: opening leads 84.8% #144 of 551 · declarer play 73.9% #276 of 551 · defence 81.5% #386 of 553
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (9) | 91.7% (24) |
| Declarer play | 50.0% (6) | 82.4% (17) |
| Defence | 75.0% (12) | 83.3% (42) |
Opening leads by suit led: ♠ 66.7% (6) · ♥ 70.0% (10) · ♦ 100.0% (5) · ♣ 100.0% (12)
vs par by strain: NT +0.73 (26) · a suit +0.53 (74)
vs par by level: part-score +0.59 (34) · game +0.04 (55) · slam +3.27 (11)
By role: declaring +0.22/bd (-2.35 vs par · 46) · defending +0.42/bd (+3.07 vs par · 54)
By vulnerability: vulnerable -0.12/bd (+0.20 vs par · 51) · not vulnerable +0.79/bd (+0.98 vs par · 49)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | P.Tuszynski | R.Timoteo – J.De Carvalho | Closed | 10 | +11.1 | +1.11 | +3.20 |
| Round 2 | P.Tuszynski | A.Babsch – A.Lindermann | Open | 10 | +1.5 | +0.15 | +0.60 |
| Round 3 | P.Tuszynski | M.Berkman – N.Tymianker | Open | 10 | +28.3 | +2.83 | +4.00 |
| Round 4 | P.Tuszynski | J.Ron – G.Tislevoll | Open | 10 | -10.5 | -1.05 | -2.00 |
| Round 5 | W.Strzemecki | W.Starkowski – S.Golebiowski | Open | 10 | -4.7 | -0.47 | +1.50 |
| Round 6 | P.Tuszynski | M.Briciu – O.Ghigheci | Open | 10 | -5.2 | -0.52 | -1.00 |
| Round 7 | P.Tuszynski | M.Macura – V.Volhejn | Open | 10 | -5.0 | -0.50 | +0.00 |
| Round 8 | P.Tuszynski | P.Denning – A.Thomas | Closed | 10 | +0.7 | +0.07 | -0.90 |
| Round 9 | P.Tuszynski | F.Nicolodi – F.Viggiano | Open | 10 | +3.9 | +0.39 | +0.50 |
| Round 10 | W.Strzemecki | A.Rasmussen – K.Fyrun | Open | 10 | +12.4 | +1.24 | -0.10 |
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 |
|---|---|---|---|---|---|---|---|
| +13.1 | Round 1 | MADEIRA | 4 | 6♥ | ♣K | -1 | +17 |
| +11.0 | Round 3 | ZADIKIM | 29 | 6♥x | ♣A | -2 | +14 |
| +10.2 | Round 3 | ZADIKIM | 24 | 5♦ | ♣A | -1 | +10 |
| +10.1 | Round 6 | CONTRA | 25 | 6♥ | ♣10 | = | +5 |
| +10.1 | Round 7 | COVFEFE 4 | 2 | 4♠x | ♥9 | -3 | +9 |
| +9.6 | Round 10 | ATLANTIC | 1 | 7♥ | ♥9 | = | +0 |
| +8.8 | Round 4 | ZIGGY | 2 | 3NT | ♣8 | = | +0 |
| +8.6 | Round 9 | FEDERIGHI | 23 | 5♦ | ♠6 | +1 | +13 |
| +7.8 | Round 9 | FEDERIGHI | 24 | 5♥x | ♣7 | -4 | -5 |
| +7.2 | Round 3 | ZADIKIM | 27 | 3♥x | ♠7 | -3 | +2 |
| +5.9 | Round 2 | AUSTRIA | 12 | 3♦ | ♦K | +2 | +7 |
| +5.5 | Round 10 | ATLANTIC | 8 | 4♥ | ♦A | -1 | +6 |
| +5.1 | Round 1 | MADEIRA | 3 | 3NT | ♠10 | +2 | +8 |
| +4.7 | Round 8 | PLACKETT | 20 | 3NT | ♣3 | -1 | +6 |
| +4.5 | Round 3 | ZADIKIM | 25 | 3♣ | ♠K | -2 | +7 |
| +3.7 | Round 3 | ZADIKIM | 30 | 4♥ | ♦6 | -3 | +2 |
| +3.5 | Round 10 | ATLANTIC | 7 | 2♥ | ♠3 | +2 | +2 |
| +3.4 | Round 5 | MAZURKIEWICZ | 19 | 3♠ | ♥A | -4 | +3 |
| +3.4 | Round 8 | PLACKETT | 15 | 1NT | ♥6 | -1 | +0 |
| +3.3 | Round 1 | MADEIRA | 9 | 5♦ | ♠4 | +1 | +11 |
| +3.0 | Round 5 | MAZURKIEWICZ | 15 | 1NT | ♣Q | = | +5 |
| +2.8 | Round 8 | PLACKETT | 12 | 4♥ | ♠K | = | +1 |
| +2.7 | Round 8 | PLACKETT | 13 | 3NT | ♠K | +1 | +0 |
| +2.6 | Round 8 | PLACKETT | 11 | 6♥ | ♣A | +1 | +11 |
| +2.5 | Round 6 | CONTRA | 30 | 4♥ | ♦K | -2 | +11 |
| +2.2 | Round 2 | AUSTRIA | 15 | 3♠ | ♣A | = | +0 |
| +2.1 | Round 5 | MAZURKIEWICZ | 13 | 3NT | ♣2 | +2 | +0 |
| +2.1 | Round 5 | MAZURKIEWICZ | 16 | 3♥ | ♦5 | = | +0 |
| +1.8 | Round 2 | AUSTRIA | 17 | 2♠ | ♠4 | -1 | +4 |
| +1.8 | Round 4 | ZIGGY | 1 | 2♥ | ♥8 | -1 | +4 |
| +1.8 | Round 4 | ZIGGY | 7 | 5♦ | ♥4 | = | -2 |
| +1.7 | Round 10 | ATLANTIC | 2 | 3NT | ♥2 | -1 | +1 |
| +1.6 | Round 1 | MADEIRA | 10 | 3NT | ♠2 | -2 | -2 |
| +1.6 | Round 9 | FEDERIGHI | 29 | 3NT | ♠7 | +2 | +1 |
| +1.5 | Round 4 | ZIGGY | 6 | 3♣ | ♣2 | -1 | +2 |
| +1.4 | Round 5 | MAZURKIEWICZ | 12 | 4♠ | ♥K | +2 | +1 |
| +1.3 | Round 1 | MADEIRA | 8 | 5♦ | ♣7 | +2 | +11 |
| +1.0 | Round 2 | AUSTRIA | 19 | 3♦ | ♣K | = | -1 |
| +0.9 | Round 2 | AUSTRIA | 16 | 4♥ | ♣3 | = | -1 |
| +0.9 | Round 6 | CONTRA | 23 | 4♥ | ♣6 | -1 | +12 |
| +0.9 | Round 7 | COVFEFE 4 | 5 | 3NT | ♥J | +1 | +0 |
| +0.9 | Round 7 | COVFEFE 4 | 6 | 3NT | ♦K | +1 | +0 |
| +0.7 | Round 1 | MADEIRA | 2 | 5♠ | ♥3 | = | +0 |
| +0.6 | Round 3 | ZADIKIM | 26 | 2♠ | ♦A | = | +1 |
| +0.6 | Round 9 | FEDERIGHI | 25 | 3♠ | ♣J | +1 | +1 |
| +0.3 | Round 3 | ZADIKIM | 22 | 1♦ | ♠10 | +1 | +11 |
| +0.3 | Round 6 | CONTRA | 27 | 3NT | ♠J | +1 | +0 |
| +0.2 | Round 2 | AUSTRIA | 14 | 1NT | ♠A | +1 | +0 |
| +0.2 | Round 6 | CONTRA | 28 | 3NT | ♠5 | +1 | +0 |
| +0.1 | Round 8 | PLACKETT | 18 | 5♥x | ♠A | -2 | +0 |
| +0.1 | Round 9 | FEDERIGHI | 27 | 4♠ | ♦2 | +1 | +0 |
| -0.0 | Round 10 | ATLANTIC | 10 | 4♠ | ♥5 | -1 | -5 |
| -0.1 | Round 6 | CONTRA | 24 | 3NT | ♠6 | +1 | +1 |
| -0.1 | Round 10 | ATLANTIC | 6 | 4♥ | ♠8 | = | +1 |
| -0.3 | Round 7 | COVFEFE 4 | 4 | 4♠ | ♥J | = | +0 |
| -0.4 | Round 2 | AUSTRIA | 20 | 2♠ | ♥Q | -1 | +0 |
| -0.4 | Round 4 | ZIGGY | 4 | 2♦ | ♣4 | = | +0 |
| -0.4 | Round 7 | COVFEFE 4 | 3 | 1NT | ♥7 | = | +0 |
| -0.7 | Round 3 | ZADIKIM | 21 | 2♥ | ♦K | = | +1 |
| -0.7 | Round 5 | MAZURKIEWICZ | 18 | 4♥ | ♣5 | = | +0 |
| -0.7 | Round 7 | COVFEFE 4 | 7 | 3♠ | ♣A | +2 | +9 |
| -0.8 | Round 10 | ATLANTIC | 4 | 3NT | ♠3 | +3 | -1 |
| -0.8 | Round 10 | ATLANTIC | 5 | 3NT | ♣7 | +1 | +1 |
| -0.9 | Round 2 | AUSTRIA | 11 | 4♠ | ♦5 | +1 | +0 |
| -1.0 | Round 1 | MADEIRA | 7 | 3NT | ♣4 | +2 | -1 |
| -1.0 | Round 8 | PLACKETT | 16 | 4♥ | ♣K | -1 | -12 |
| -1.2 | Round 8 | PLACKETT | 14 | 3♦ | ♠2 | = | -5 |
| -1.4 | Round 5 | MAZURKIEWICZ | 14 | 3NT | ♣J | +2 | +11 |
| -2.0 | Round 1 | MADEIRA | 1 | 6♠ | ♥10 | = | +0 |
| -2.2 | Round 9 | FEDERIGHI | 30 | 3♥ | ♦K | +1 | -6 |
| -2.4 | Round 3 | ZADIKIM | 28 | 4♠ | ♣8 | = | +0 |
| -2.4 | Round 9 | FEDERIGHI | 21 | 2♠ | ♦K | = | +1 |
| -2.5 | Round 10 | ATLANTIC | 9 | 4♣ | ♦K | -1 | -6 |
| -2.7 | Round 2 | AUSTRIA | 18 | 3♠ | ♦2 | -2 | -3 |
| -2.7 | Round 7 | COVFEFE 4 | 10 | 3♥ | ♣K | = | -10 |
| -2.8 | Round 9 | FEDERIGHI | 22 | 3♣ | ♠9 | = | +0 |
| -2.9 | Round 4 | ZIGGY | 9 | 4♥ | ♠A | -1 | -10 |
| -2.9 | Round 7 | COVFEFE 4 | 9 | 3♠ | ♥5 | = | +0 |
| -3.0 | Round 4 | ZIGGY | 3 | 4♠ | ♥Q | +2 | -11 |
| -3.0 | Round 5 | MAZURKIEWICZ | 17 | 3NT | ♦J | -1 | -5 |
| -3.1 | Round 4 | ZIGGY | 8 | 6♠ | ♥6 | +1 | +11 |
| -3.1 | Round 6 | CONTRA | 26 | 4♥ | ♦2 | +2 | -13 |
| -3.2 | Round 4 | ZIGGY | 5 | 3♠ | ♣6 | +2 | -2 |
| -3.3 | Round 6 | CONTRA | 21 | 1NT | ♥5 | +2 | -1 |
| -3.5 | Round 9 | FEDERIGHI | 26 | 4♥ | ♠K | -1 | +1 |
| -3.7 | Round 10 | ATLANTIC | 3 | 5♣ | ♥2 | = | +0 |
| -3.9 | Round 9 | FEDERIGHI | 28 | 3♦ | ♥6 | = | -1 |
| -4.0 | Round 8 | PLACKETT | 17 | 1NT | ♦Q | -2 | -5 |
| -4.1 | Round 5 | MAZURKIEWICZ | 11 | 3NT | ♣6 | = | +0 |
| -4.9 | Round 7 | COVFEFE 4 | 1 | 4♥ | ♣Q | = | +0 |
| -5.0 | Round 7 | COVFEFE 4 | 8 | 5♣ | ♥3 | -2 | -8 |
| -5.3 | Round 1 | MADEIRA | 6 | 6♠ | ♣6 | = | +0 |
| -5.6 | Round 6 | CONTRA | 29 | 5♥ | ♦A | -1 | -15 |
| -5.7 | Round 1 | MADEIRA | 5 | 6♠ | ♠4 | = | -12 |
| -6.1 | Round 3 | ZADIKIM | 23 | 4♠ | ♥7 | -2 | -8 |
| -6.5 | Round 2 | AUSTRIA | 13 | 6♠ | ♦3 | = | +0 |
| -7.1 | Round 6 | CONTRA | 22 | 6♦ | ♥A | -1 | -10 |
| -7.5 | Round 5 | MAZURKIEWICZ | 20 | 3NT | ♠4 | +2 | +0 |
| -9.4 | Round 8 | PLACKETT | 19 | 4♥x | ♦K | = | -5 |
| -11.8 | Round 4 | ZIGGY | 10 | 5♠ | ♣A | -1 | -12 |