KESKA Kajetan · KLUB LOGICZNY 1
37rank
+48.1Butler · 80 bds
+0.60per board
±5.1swing
+0.94vs par /bd · #30/144
+0.44adjusted /bd
by round
vs par split: bidding +1.18 · play -0.24
Strength of schedule: opponents averaged -0.16/bd (an easy draw) → opponent-adjusted +0.44/bd
Card play — on target: opening leads 80.0% #69 of 144 · declarer play 66.7% #89 of 144 · defence 71.4% #119 of 144
Bidding activity — not a pass: 37.8% #112 of 144 (76/201)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 80.0% (5) | 80.0% (25) |
| Declarer play | 66.7% (3) | 66.7% (12) |
| Defence | 66.7% (9) | 72.5% (40) |
Opening leads by suit led: ♠ 80.0% (5) · ♥ 66.7% (9) · ♦ 71.4% (7) · ♣ 100.0% (9)
vs par by strain: NT +3.19 (16) · a suit +0.38 (64)
vs par by level: part-score -0.16 (44) · game +0.69 (32) · slam +15.00 (4)
By role: declaring +0.97/bd (-1.39 vs par · 31) · defending +0.37/bd (+2.41 vs par · 49)
By vulnerability: vulnerable -0.06/bd (-0.60 vs par · 38) · not vulnerable +1.20/bd (+2.33 vs par · 42)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | M.Schroder | F.Biezunski – B.Florkiewicz | Open | 8 | +14.8 | +1.85 | +2.38 |
| Round 2 | M.Schroder | M.Nordqvist – Y.Shor | Open | 8 | -11.1 | -1.39 | -3.50 |
| Round 3 | M.Schroder | K.Kozlowska – J.Zietarski | Open | 8 | -5.2 | -0.65 | -0.50 |
| Round 4 | M.Schroder | G.Duterte – S.Garcia | Open | 8 | -5.0 | -0.62 | +1.50 |
| Round 5 | M.Schroder | Z.Wang – S.Liu | Open | 8 | +27.2 | +3.40 | +3.75 |
| Round 6 | M.Schroder | K.Lee – J.Lee | Open | 8 | -3.7 | -0.46 | +2.75 |
| Round 7 | M.Schroder | A.Zaidenberg Gatt – S.Zaidenberg Gatt | Open | 8 | +0.4 | +0.05 | +0.38 |
| Round 8 | M.Schroder | F.Skrobot – A.Sukiennik | Open | 8 | +17.4 | +2.17 | +0.38 |
| Round 9 | M.Schroder | M.Popielarski – P.Zbijowski | Open | 8 | +12.7 | +1.59 | +5.25 |
| Round 10 | M.Schroder | A.Chmielewska – A.Stachura | Open | 8 | +0.6 | +0.07 | -3.00 |
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 |
|---|---|---|---|---|---|---|---|
| +11.1 | Round 4 | FRANCE | 23 | 6♥ | ♠T | -1 | +20 |
| +9.6 | Round 9 | WZBS | 11 | 4♥x | ♠2 | +1 | +6 |
| +8.6 | Round 5 | BRIDGE SCHOOL TEAM3 | 5 | 3♠ | ♣Q | +2 | +10 |
| +8.5 | Round 9 | WZBS | 16 | 6NT | ♦6 | -2 | +17 |
| +8.3 | Round 6 | WEPLAYBRIDGE4US | 16 | 6♠ | ♣5 | -2 | +13 |
| +8.3 | Round 10 | KRAKOW I BRODNICA | 22 | 5♦x | ♠7 | = | +4 |
| +8.0 | Round 2 | THE VIKINGS | 8 | 7♦ | ♥K | -1 | +10 |
| +7.9 | Round 5 | BRIDGE SCHOOL TEAM3 | 4 | 3NT | ♥4 | +1 | +11 |
| +7.7 | Round 1 | AZS UW GOL | 21 | 4♠ | ♥J | -1 | +10 |
| +7.4 | Round 1 | AZS UW GOL | 23 | 3NT | ♦K | +1 | +13 |
| +7.2 | Round 1 | AZS UW GOL | 28 | 4♠ | ♣5 | +1 | +4 |
| +6.9 | Round 7 | USRAEL | 28 | 4♠ | ♣T | = | +7 |
| +6.7 | Round 8 | SPOJNIA U16 RED | 2 | 3♠ | ♥9 | +1 | +10 |
| +6.7 | Round 8 | SPOJNIA U16 RED | 7 | 3NT | ♠9 | = | -2 |
| +6.4 | Round 5 | BRIDGE SCHOOL TEAM3 | 1 | 3NT | ♦9 | -2 | +11 |
| +5.8 | Round 6 | WEPLAYBRIDGE4US | 13 | 4♥ | ♣2 | -2 | +7 |
| +5.4 | Round 3 | VERCO CKIS SKAWINA | 12 | 4♥ | ♠A | = | -1 |
| +5.0 | Round 5 | BRIDGE SCHOOL TEAM3 | 6 | 4♣ | ♥9 | -2 | +11 |
| +4.8 | Round 5 | BRIDGE SCHOOL TEAM3 | 8 | 2NT | ♣5 | = | +5 |
| +4.7 | Round 8 | SPOJNIA U16 RED | 5 | 3♣ | ♦T | -4 | -9 |
| +4.6 | Round 6 | WEPLAYBRIDGE4US | 15 | 3NT | ♠K | -1 | +10 |
| +4.4 | Round 9 | WZBS | 18 | 5♣x | ♠A | -2 | -5 |
| +3.6 | Round 8 | SPOJNIA U16 RED | 6 | 2NT | ♠2 | -1 | +10 |
| +3.4 | Round 10 | KRAKOW I BRODNICA | 24 | 3NT | ♦4 | -1 | +5 |
| +3.2 | Round 1 | AZS UW GOL | 24 | 4♥ | ♠T | = | +0 |
| +2.7 | Round 10 | KRAKOW I BRODNICA | 27 | 3NT | ♣J | = | -2 |
| +2.4 | Round 1 | AZS UW GOL | 25 | 2♠ | ♦3 | = | +11 |
| +2.1 | Round 3 | VERCO CKIS SKAWINA | 16 | 4♠ | ♥9 | = | +0 |
| +1.9 | Round 6 | WEPLAYBRIDGE4US | 11 | 3♣ | ♠A | -1 | +9 |
| +1.8 | Round 7 | USRAEL | 22 | 4♥ | ♣K | -2 | +5 |
| +1.7 | Round 5 | BRIDGE SCHOOL TEAM3 | 2 | 1NT | ♦A | +3 | -6 |
| +1.6 | Round 7 | USRAEL | 27 | 2♥ | ♠A | +2 | +6 |
| +1.6 | Round 10 | KRAKOW I BRODNICA | 23 | 3♥ | ♣T | -2 | +2 |
| +1.5 | Round 6 | WEPLAYBRIDGE4US | 14 | 4♠ | ♣8 | +1 | +1 |
| +1.2 | Round 4 | FRANCE | 21 | 3♣ | ♠K | +3 | +6 |
| +1.2 | Round 10 | KRAKOW I BRODNICA | 26 | 2♥ | ♦J | = | -1 |
| +1.1 | Round 3 | VERCO CKIS SKAWINA | 17 | 3♠ | ♦Q | -1 | +6 |
| +0.8 | Round 1 | AZS UW GOL | 26 | 3♥ | ♦6 | -2 | -9 |
| +0.7 | Round 4 | FRANCE | 24 | 2♥ | ♣2 | -1 | +8 |
| +0.7 | Round 8 | SPOJNIA U16 RED | 4 | 5♣ | ♠5 | = | -13 |
| +0.7 | Round 9 | WZBS | 14 | 4♠ | ♣3 | +3 | +14 |
| +0.6 | Round 7 | USRAEL | 24 | 3♠ | ♣A | +1 | -2 |
| +0.3 | Round 3 | VERCO CKIS SKAWINA | 18 | 4♠ | ♦K | = | -11 |
| +0.2 | Round 7 | USRAEL | 26 | 2♠ | ♥K | = | +1 |
| +0.1 | Round 7 | USRAEL | 25 | 3♦ | ♥A | = | +0 |
| -0.1 | Round 9 | WZBS | 15 | 3♦ | ♥Q | -2 | +0 |
| -0.4 | Round 3 | VERCO CKIS SKAWINA | 14 | 4♠ | ♣9 | = | +9 |
| -1.0 | Round 8 | SPOJNIA U16 RED | 1 | 1NT | ♦3 | +2 | +0 |
| -1.1 | Round 9 | WZBS | 13 | 2♠ | ♣8 | +2 | +10 |
| -1.3 | Round 8 | SPOJNIA U16 RED | 8 | 1♦ | ♠7 | +4 | +6 |
| -1.4 | Round 2 | THE VIKINGS | 3 | 2♠ | ♣Q | = | -11 |
| -1.4 | Round 4 | FRANCE | 22 | 3♦ | ♥3 | +1 | -2 |
| -1.6 | Round 3 | VERCO CKIS SKAWINA | 15 | 4♠ | ♥K | +1 | +0 |
| -1.7 | Round 1 | AZS UW GOL | 27 | 2♥ | ♦4 | -2 | +1 |
| -1.9 | Round 2 | THE VIKINGS | 1 | 2♠ | ♣7 | +4 | -5 |
| -2.0 | Round 4 | FRANCE | 27 | 2♠ | ♥4 | = | +1 |
| -2.2 | Round 2 | THE VIKINGS | 5 | 2NT | ♥K | +1 | +0 |
| -2.4 | Round 7 | USRAEL | 21 | 2♦ | ♥3 | +2 | -1 |
| -2.5 | Round 2 | THE VIKINGS | 6 | 2NT | ♥3 | = | +0 |
| -2.5 | Round 10 | KRAKOW I BRODNICA | 28 | 2♣ | ♦9 | +2 | -6 |
| -2.7 | Round 8 | SPOJNIA U16 RED | 3 | 2♠ | ♣9 | = | +1 |
| -2.9 | Round 9 | WZBS | 12 | 3♠ | ♥J | = | -1 |
| -3.0 | Round 10 | KRAKOW I BRODNICA | 25 | 3♥ | ♦7 | = | -12 |
| -3.2 | Round 3 | VERCO CKIS SKAWINA | 11 | 1♠ | ♣9 | +1 | -1 |
| -3.4 | Round 2 | THE VIKINGS | 4 | 4♦ | ♥A | +3 | -15 |
| -3.4 | Round 2 | THE VIKINGS | 7 | 2♠ | ♣K | = | -6 |
| -3.6 | Round 5 | BRIDGE SCHOOL TEAM3 | 3 | 1♠ | ♥6 | +2 | -6 |
| -3.6 | Round 5 | BRIDGE SCHOOL TEAM3 | 7 | 4♥ | ♣A | -1 | -6 |
| -4.3 | Round 2 | THE VIKINGS | 2 | 3♥ | ♠6 | = | -1 |
| -4.4 | Round 4 | FRANCE | 25 | 2♠ | ♣J | = | -6 |
| -4.5 | Round 4 | FRANCE | 28 | 3♥ | ♦Q | -2 | -2 |
| -5.7 | Round 4 | FRANCE | 26 | 4♠ | ♦5 | +2 | -13 |
| -6.4 | Round 9 | WZBS | 17 | 4♥ | ♠2 | = | +1 |
| -7.7 | Round 6 | WEPLAYBRIDGE4US | 18 | 4♣x | ♦K | -2 | -8 |
| -8.4 | Round 6 | WEPLAYBRIDGE4US | 17 | 5♣x | ♥K | = | -3 |
| -8.4 | Round 7 | USRAEL | 23 | 4♥ | ♠K | = | -13 |
| -8.9 | Round 3 | VERCO CKIS SKAWINA | 13 | 4♠ | ♥A | -1 | -6 |
| -9.7 | Round 6 | WEPLAYBRIDGE4US | 12 | 3NT | ♣5 | = | -7 |
| -11.1 | Round 10 | KRAKOW I BRODNICA | 21 | 3NT | ♠4 | -3 | -14 |
| -12.2 | Round 1 | AZS UW GOL | 22 | 3♣x | ♠T | = | -11 |