ADAMCZAK Jakub · AZS UW
467rank
-23.8Butler · 112 bds
-0.21per board
±4.3swing
-1.19vs par /bd · #630/675
-0.00adjusted /bd
by round
vs par split: bidding -0.89 · play -0.29
Strength of schedule: opponents averaged +0.21/bd (a tough draw) → opponent-adjusted -0.00/bd
Card play — on target: opening leads 50.0% #673 of 675 · declarer play 75.0% #359 of 675 · defence 89.5% #186 of 675
Bidding activity — not a pass: 46.7% #136 of 675 (141/302)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 41.7% (12) | 55.0% (20) |
| Declarer play | 66.7% (6) | 77.8% (18) |
| Defence | 89.5% (19) | 89.5% (38) |
Opening leads by suit led: ♠ 71.4% (7) · ♥ 60.0% (5) · ♦ 50.0% (4) · ♣ 37.5% (16)
vs par by strain: NT -1.62 (37) · a suit -0.97 (75)
vs par by level: part-score +0.40 (30) · game -1.99 (77) · slam +1.60 (5)
By role: declaring -0.00/bd (-3.46 vs par · 55) · defending -0.41/bd (+1.00 vs par · 57)
By vulnerability: vulnerable +0.46/bd (-0.82 vs par · 56) · not vulnerable -0.89/bd (-1.55 vs par · 56)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | W.Wnuk | E.Jepsen – S.Ekenberg | Closed | 14 | -8.0 | -0.57 | +0.21 |
| Round 2 | W.Wnuk | K.Ruszkiewicz – K.Tomsia | Closed | 14 | +21.2 | +1.51 | -1.00 |
| Round 3 | W.Wnuk | P.Kuczera-Dyga – M.Skulimowski | Closed | 14 | -3.6 | -0.26 | +0.29 |
| Round 4 | W.Wnuk | P.Maliszewski – R.Wlodkowski | Closed | 14 | +16.0 | +1.14 | +0.21 |
| Round 5 | W.Wnuk | S.Hult – I.Baniri | Closed | 14 | -26.3 | -1.88 | -3.43 |
| Round 6 | W.Wnuk | K.Alsabah – D.Tylvad | Closed | 14 | -5.3 | -0.38 | -2.29 |
| Round 7 | W.Wnuk | A.Somani – J.Sensarma | Closed | 14 | +6.5 | +0.46 | +0.14 |
| Round 8 | W.Wnuk | M.Sjoqvist – J.Safsten | Closed | 14 | -24.3 | -1.74 | -3.64 |
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 |
|---|---|---|---|---|---|---|---|
| +11.5 | Round 8 | TEAM SWEDEN | 28 | 2♥x | ♦A | -2 | +14 |
| +9.6 | Round 6 | TEAM PHOENIX | 26 | 5♣ | ♣5 | -3 | +13 |
| +9.1 | Round 7 | BONUS | 2 | 6♣ | ♥J | -2 | +14 |
| +8.4 | Round 1 | GUPTA | 6 | 3♥ | ♦5 | +1 | +7 |
| +8.4 | Round 2 | RUSZKIEWICZ | 26 | 5♣ | ♥T | = | +0 |
| +7.9 | Round 2 | RUSZKIEWICZ | 20 | 5♥ | ♠9 | = | +0 |
| +7.5 | Round 4 | PCTB | 24 | 4♠ | ♣5 | = | +0 |
| +7.4 | Round 4 | PCTB | 19 | 4♠ | ♣7 | -2 | +13 |
| +6.6 | Round 2 | RUSZKIEWICZ | 19 | 5♣x | ♦K | = | +4 |
| +5.7 | Round 4 | PCTB | 22 | 3NT | ♠A | -3 | +5 |
| +5.7 | Round 7 | BONUS | 7 | 4♥ | ♠K | = | -1 |
| +4.7 | Round 5 | VENTIN | 2 | 3NT | ♣Q | +1 | +1 |
| +4.7 | Round 6 | TEAM PHOENIX | 16 | 4♥ | ♥3 | +1 | -4 |
| +4.4 | Round 3 | MESCO BYTOM | 2 | 4♠ | ♣6 | -2 | +12 |
| +4.3 | Round 4 | PCTB | 26 | 3♣ | ♠7 | +1 | +10 |
| +4.3 | Round 5 | VENTIN | 10 | 1♥ | ♣K | +1 | +0 |
| +4.1 | Round 1 | GUPTA | 7 | 4♠ | ♥4 | -1 | +12 |
| +3.9 | Round 1 | GUPTA | 5 | 3NT | ♠4 | -1 | +5 |
| +3.8 | Round 4 | PCTB | 25 | 2♥ | ♠4 | +3 | +2 |
| +3.7 | Round 2 | RUSZKIEWICZ | 21 | 4♥ | ♠5 | -1 | +5 |
| +3.6 | Round 7 | BONUS | 9 | 3NT | ♠2 | -2 | +7 |
| +3.3 | Round 2 | RUSZKIEWICZ | 24 | 2♥ | ♦J | -2 | +5 |
| +3.3 | Round 6 | TEAM PHOENIX | 18 | 4♥ | ♣3 | +1 | -11 |
| +3.1 | Round 4 | PCTB | 16 | 3NT | ♣7 | +3 | +2 |
| +3.0 | Round 8 | TEAM SWEDEN | 26 | 4♥ | ♠A | +1 | +0 |
| +2.9 | Round 7 | BONUS | 12 | 3NT | ♥4 | +1 | +0 |
| +2.7 | Round 3 | MESCO BYTOM | 4 | 4♠ | ♥A | -2 | +2 |
| +2.7 | Round 7 | BONUS | 13 | 2♥ | ♣A | +2 | -1 |
| +2.3 | Round 4 | PCTB | 28 | 4♠ | ♥7 | = | +1 |
| +2.3 | Round 7 | BONUS | 10 | 3♦ | ♣J | +2 | +10 |
| +2.1 | Round 1 | GUPTA | 8 | 4♦ | ♠3 | -1 | +5 |
| +1.8 | Round 1 | GUPTA | 1 | 3NT | ♠2 | -2 | +5 |
| +1.8 | Round 3 | MESCO BYTOM | 7 | 2NT | ♠T | = | +1 |
| +1.8 | Round 3 | MESCO BYTOM | 8 | 4♠ | ♣K | -2 | +0 |
| +1.8 | Round 8 | TEAM SWEDEN | 20 | 4♠ | ♣7 | = | -1 |
| +1.7 | Round 2 | RUSZKIEWICZ | 23 | 5♣ | ♥K | +1 | -10 |
| +1.6 | Round 2 | RUSZKIEWICZ | 18 | 1NT | ♠2 | = | +0 |
| +1.4 | Round 2 | RUSZKIEWICZ | 27 | 3♠ | ♥6 | = | +0 |
| +1.4 | Round 8 | TEAM SWEDEN | 25 | 2♥ | ♦9 | = | +0 |
| +1.3 | Round 6 | TEAM PHOENIX | 19 | 3NT | ♣2 | = | +1 |
| +1.1 | Round 2 | RUSZKIEWICZ | 16 | 2♥ | ♦J | = | +5 |
| +1.0 | Round 3 | MESCO BYTOM | 10 | 1NT | ♠A | -2 | +9 |
| +1.0 | Round 8 | TEAM SWEDEN | 24 | 4♠ | ♥9 | +1 | +0 |
| +0.9 | Round 3 | MESCO BYTOM | 6 | 5♦x | ♠6 | -2 | +0 |
| +0.8 | Round 6 | TEAM PHOENIX | 20 | 3♦ | ♣2 | -1 | -11 |
| +0.2 | Round 3 | MESCO BYTOM | 3 | 4♥ | ♣4 | +1 | +11 |
| +0.2 | Round 5 | VENTIN | 13 | 3♠ | ♣J | = | +0 |
| +0.2 | Round 7 | BONUS | 1 | 4♠ | ♥3 | +1 | +0 |
| -0.1 | Round 6 | TEAM PHOENIX | 28 | 1NT | ♥5 | -1 | +2 |
| -0.2 | Round 6 | TEAM PHOENIX | 23 | 4♠ | ♣3 | = | -1 |
| -0.3 | Round 2 | RUSZKIEWICZ | 15 | 3NT | ♠4 | = | -1 |
| -0.3 | Round 7 | BONUS | 5 | 2♠ | ♥4 | +1 | +0 |
| -0.3 | Round 8 | TEAM SWEDEN | 17 | 5♣ | ♥Q | +1 | -9 |
| -0.5 | Round 2 | RUSZKIEWICZ | 28 | 3NT | ♥3 | +1 | +0 |
| -0.5 | Round 5 | VENTIN | 1 | 3NT | ♣J | = | +1 |
| -0.6 | Round 5 | VENTIN | 3 | 4♥ | ♦Q | +1 | +0 |
| -0.6 | Round 6 | TEAM PHOENIX | 21 | 3NT | ♣2 | -1 | -1 |
| -0.7 | Round 2 | RUSZKIEWICZ | 25 | 4♥ | ♠6 | = | -1 |
| -0.7 | Round 3 | MESCO BYTOM | 11 | 6♣ | ♠7 | = | -11 |
| -0.7 | Round 6 | TEAM PHOENIX | 22 | 3NT | ♣2 | +2 | +0 |
| -0.8 | Round 1 | GUPTA | 2 | 3♠ | ♣6 | -3 | -11 |
| -0.8 | Round 4 | PCTB | 27 | 3NT | ♣7 | = | +0 |
| -0.8 | Round 8 | TEAM SWEDEN | 16 | 4♥ | ♦K | +2 | -11 |
| -1.0 | Round 4 | PCTB | 15 | 3NT | ♠7 | = | +1 |
| -1.0 | Round 8 | TEAM SWEDEN | 15 | 2♠ | ♦6 | +1 | -1 |
| -1.2 | Round 7 | BONUS | 3 | 4♠ | ♥2 | -1 | +2 |
| -1.4 | Round 3 | MESCO BYTOM | 14 | 4♥ | ♦A | = | -3 |
| -1.5 | Round 5 | VENTIN | 7 | 3NT | ♥8 | +3 | -13 |
| -1.6 | Round 4 | PCTB | 18 | 4♠ | ♥A | +1 | -13 |
| -1.8 | Round 3 | MESCO BYTOM | 1 | 3NT | ♦7 | +1 | -1 |
| -1.9 | Round 1 | GUPTA | 12 | 4♥ | ♦K | = | +0 |
| -1.9 | Round 7 | BONUS | 14 | 4♥ | ♠3 | = | +1 |
| -2.0 | Round 1 | GUPTA | 10 | 2♥ | ♦J | = | -10 |
| -2.0 | Round 1 | GUPTA | 11 | 4♠ | ♥J | +1 | +0 |
| -2.1 | Round 1 | GUPTA | 4 | 6♠ | ♥4 | +1 | +13 |
| -2.1 | Round 8 | TEAM SWEDEN | 22 | 4♠ | ♥2 | = | +0 |
| -2.3 | Round 5 | VENTIN | 5 | 4♥ | ♣Q | -1 | +2 |
| -2.4 | Round 4 | PCTB | 21 | 1NT | ♥7 | -1 | +0 |
| -2.5 | Round 1 | GUPTA | 14 | 2♠ | ♦5 | = | +0 |
| -2.6 | Round 3 | MESCO BYTOM | 9 | 3NT | ♣9 | -3 | -10 |
| -2.6 | Round 5 | VENTIN | 11 | 3NT | ♥6 | +1 | -1 |
| -2.8 | Round 3 | MESCO BYTOM | 5 | 3NT | ♠3 | = | +1 |
| -3.0 | Round 2 | RUSZKIEWICZ | 17 | 4♠ | ♦J | -3 | -7 |
| -3.1 | Round 7 | BONUS | 11 | 5♣ | ♠T | -1 | -5 |
| -3.3 | Round 5 | VENTIN | 12 | 3NT | ♥T | -1 | -10 |
| -3.3 | Round 6 | TEAM PHOENIX | 24 | 3NT | ♣2 | +1 | -1 |
| -3.4 | Round 3 | MESCO BYTOM | 12 | 4♠ | ♣A | -3 | -6 |
| -3.4 | Round 6 | TEAM PHOENIX | 25 | 2♥ | ♣J | +1 | +0 |
| -3.4 | Round 7 | BONUS | 4 | 4♠ | ♣A | -1 | -12 |
| -3.5 | Round 5 | VENTIN | 9 | 3NT | ♠4 | -3 | -4 |
| -3.5 | Round 8 | TEAM SWEDEN | 18 | 2NT | ♣9 | +1 | -1 |
| -3.6 | Round 4 | PCTB | 23 | 3NT | ♦J | -1 | -12 |
| -3.7 | Round 3 | MESCO BYTOM | 13 | 2♥ | ♣6 | +1 | -1 |
| -3.7 | Round 6 | TEAM PHOENIX | 17 | 6♦ | ♣J | -1 | -8 |
| -4.1 | Round 4 | PCTB | 17 | 4NT | ♥2 | +1 | +0 |
| -4.1 | Round 5 | VENTIN | 6 | 3NT | ♥5 | +4 | -2 |
| -4.4 | Round 6 | TEAM PHOENIX | 15 | 4♠ | ♣2 | = | -11 |
| -4.5 | Round 8 | TEAM SWEDEN | 27 | 3NT | ♦A | -2 | -9 |
| -4.6 | Round 4 | PCTB | 20 | 3NT | ♣Q | -1 | -6 |
| -4.8 | Round 7 | BONUS | 8 | 3NT | ♥9 | -3 | -7 |
| -4.9 | Round 5 | VENTIN | 14 | 2♦x | ♠K | -3 | -3 |
| -5.0 | Round 1 | GUPTA | 13 | 3NT | ♠4 | = | -10 |
| -5.3 | Round 7 | BONUS | 6 | 2♥ | ♣6 | -2 | -6 |
| -5.8 | Round 1 | GUPTA | 3 | 4♥ | ♠3 | = | -10 |
| -5.9 | Round 5 | VENTIN | 4 | 3NT | ♣2 | -1 | -12 |
| -6.2 | Round 1 | GUPTA | 9 | 4♥ | ♠7 | = | -3 |
| -6.3 | Round 5 | VENTIN | 8 | 4♥ | ♠Q | = | -7 |
| -8.1 | Round 8 | TEAM SWEDEN | 23 | 4♠x | ♣J | -1 | -8 |
| -8.6 | Round 6 | TEAM PHOENIX | 27 | 6♦ | ♣2 | = | +0 |
| -10.0 | Round 2 | RUSZKIEWICZ | 22 | 4♥ | ♠8 | +3 | -14 |
| -10.2 | Round 8 | TEAM SWEDEN | 21 | 5♠ | ♥4 | -1 | -12 |
| -12.5 | Round 8 | TEAM SWEDEN | 19 | 2♥x | ♦K | = | -13 |