KOWAL Jakub · AGILERO PIAST CKIS

235rank
+17.7Butler · 112 bds
+0.16per board
±4.8swing
+0.14vs par /bd · #248/599
-0.16adjusted /bd
Butler per round: -45.8 13.2 15.5 30.5 -18.8 -0.2 22 1.3by round

vs par split: bidding +0.15 · play -0.01

Strength of schedule: opponents averaged -0.32/bd (an easy draw) → opponent-adjusted -0.16/bd

Card play — on target: opening leads 76.0% #373 of 599 · declarer play 73.1% #314 of 599 · defence 82.5% #433 of 599

Bidding activity — not a pass: 46.5% #187 of 599 (145/312)

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (4)71.4% (21)
Declarer play75.0% (4)72.7% (22)
Defence78.6% (14)83.7% (43)

Opening leads by suit led: ♠ 85.7% (7) · ♥ 100.0% (7) · ♦ 71.4% (7) · ♣ 25.0% (4)

vs par by strain: NT +0.93 (28) · a suit -0.12 (84)

vs par by level: part-score -0.21 (48) · game +0.50 (56) · slam -0.25 (8)

By role: declaring -0.01/bd (-2.16 vs par · 55) · defending +0.32/bd (+2.37 vs par · 57)

By vulnerability: vulnerable +0.21/bd (-0.86 vs par · 56) · not vulnerable +0.11/bd (+1.14 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1G.GawronP.Crouch – J.WillansOpen14-45.8-3.27-4.14
Round 2G.GawronK.Barnat – P.WydraOpen14+13.2+0.94+0.57
Round 3G.GawronM.Tekieli – M.SkotnicznyOpen14+15.5+1.11-0.21
Round 4G.GawronT.Latos – M.GizaOpen14+30.5+2.18+2.43
Round 5G.GawronM.Kemeny – Z.ArgayOpen14-18.8-1.34-2.43
Round 6G.GawronN.L'Ecuyer – P.StreetOpen14-0.2-0.01+2.64
Round 7G.GawronM.Larsen – G.BjarnarsonOpen14+22.0+1.57+3.07
Round 8G.GawronJ.Safsten – M.SjoqvistOpen14+1.3+0.09-0.79

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.

ButlerRoundOpponentsBdContractLeadResvs par
+14.0Round 2TEST DRIVE156♦♣A=-13
+8.9Round 8TEAM SWEDEN166♣♠A=+11
+8.7Round 6EASY STREET234♠♣4-1+12
+7.5Round 4TELEDIAGNOSIS245♦x♠A-5+3
+7.1Round 7KASPER KONOW56♦♠K-1+12
+7.0Round 3SYNIS OPOLE136♥♦K=-13
+6.8Round 3SYNIS OPOLE124♥♣9-2+13
+6.6Round 4TELEDIAGNOSIS163NT♠8+2+8
+6.4Round 4TELEDIAGNOSIS233♥♠7+2+9
+6.1Round 6EASY STREET283NT♦J-2+17
+5.9Round 7KASPER KONOW101♦x♦K+1+6
+5.5Round 6EASY STREET216♦♠4+1+13
+5.2Round 1ALLFREY103♠♣J=+0
+5.0Round 5HUNGARY102♠♣A+1+1
+5.0Round 7KASPER KONOW75♥♦A+1+13
+4.9Round 4TELEDIAGNOSIS273NT♠7-2+6
+4.8Round 2TEST DRIVE184♠x♣A-1+11
+4.5Round 7KASPER KONOW93NT♥7+2+1
+4.4Round 3SYNIS OPOLE113NT♥K=-1
+4.0Round 1ALLFREY63♥♦7-1+5
+4.0Round 5HUNGARY113♣♦9+1+7
+3.8Round 2TEST DRIVE232♠♥J+1+0
+3.7Round 4TELEDIAGNOSIS282♥x♦7-4+5
+3.6Round 2TEST DRIVE172NT♠8+1+4
+3.5Round 3SYNIS OPOLE144♠♠6=+3
+3.5Round 4TELEDIAGNOSIS173♠♦7+2+6
+3.4Round 1ALLFREY123♦♠6+1+6
+3.3Round 6EASY STREET206♠♦7-1+13
+3.2Round 7KASPER KONOW13NT♥5-1+10
+3.1Round 7KASPER KONOW122♥♣2=+12
+3.0Round 7KASPER KONOW114♥♦9-2+6
+3.0Round 8TEAM SWEDEN263NT♠2-1+6
+2.9Round 3SYNIS OPOLE82♣♦T+2+7
+2.8Round 8TEAM SWEDEN244♠♣4+2+11
+2.8Round 8TEAM SWEDEN253NT♥9=+0
+2.7Round 2TEST DRIVE213NT♥8=+3
+2.4Round 5HUNGARY93NT♦Q-1-2
+2.1Round 3SYNIS OPOLE34♠♠2=+3
+2.1Round 5HUNGARY64♥♠J-1+5
+2.1Round 5HUNGARY71NT♦5-2+2
+2.0Round 2TEST DRIVE264♠♥K+1+0
+1.8Round 2TEST DRIVE252♥♣6=+5
+1.8Round 5HUNGARY31NT♠7=+0
+1.7Round 6EASY STREET243♣♦K=+0
+1.7Round 8TEAM SWEDEN233NT♣6+2+0
+1.6Round 8TEAM SWEDEN193♥♥A=-6
+1.2Round 1ALLFREY53♠♠2=+6
+1.1Round 4TELEDIAGNOSIS252♠♦6+1+0
+1.0Round 7KASPER KONOW34♠x♦K-2-7
+1.0Round 8TEAM SWEDEN222♥♠6+1-8
+0.9Round 3SYNIS OPOLE54♠♥Q=+0
+0.9Round 6EASY STREET192♣x♠K-1+6
+0.8Round 2TEST DRIVE273NT♠5+3+11
+0.8Round 6EASY STREET165♦x♠7-1+0
+0.7Round 4TELEDIAGNOSIS223♥♣Q=+0
+0.6Round 1ALLFREY82♦♦K=-1
+0.6Round 7KASPER KONOW82♠♦J+1+0
+0.4Round 3SYNIS OPOLE93♦♦3=+0
+0.4Round 4TELEDIAGNOSIS154♥♣K=+0
+0.3Round 2TEST DRIVE192NT♦J=+0
+0.3Round 5HUNGARY81NT♠Q+1+0
+0.1Round 8TEAM SWEDEN282♠♥J=+0
-0.1Round 6EASY STREET271♠♥J-1-4
-0.2Round 2TEST DRIVE164♠♦K-4+9
-0.2Round 4TELEDIAGNOSIS183NT♠3+2+0
-0.2Round 4TELEDIAGNOSIS213NT♦K=-1
-0.2Round 8TEAM SWEDEN203NT♠6+4+12
-0.3Round 2TEST DRIVE223♣♥J-1-4
-0.3Round 4TELEDIAGNOSIS202♥♠7+2-1
-0.3Round 8TEAM SWEDEN213♥♣3+1-6
-0.4Round 7KASPER KONOW144♥♣2-1-4
-0.5Round 3SYNIS OPOLE44♠♦A+1+13
-0.5Round 8TEAM SWEDEN182NT♠3+1-1
-0.6Round 3SYNIS OPOLE24♥♦J=-11
-0.9Round 3SYNIS OPOLE101NT♥3=-11
-0.9Round 5HUNGARY23♣♣9+2+0
-1.0Round 6EASY STREET154♥♦J+1-1
-1.3Round 7KASPER KONOW133NT♠A+1+0
-1.5Round 3SYNIS OPOLE65♦♥7=+0
-1.5Round 6EASY STREET183♠♥5-1+2
-1.7Round 4TELEDIAGNOSIS191♠♥7+3-1
-1.9Round 4TELEDIAGNOSIS262♠♦A+1+0
-2.1Round 6EASY STREET264♠x♥K-1+10
-2.2Round 2TEST DRIVE245♥♦3=+0
-2.3Round 5HUNGARY125♦♥J+1+1
-2.3Round 7KASPER KONOW25♦♠K+1+10
-2.4Round 1ALLFREY112♥♣K=+0
-2.7Round 1ALLFREY144♠♥9-2-11
-2.9Round 5HUNGARY53♦♣2-2+0
-2.9Round 5HUNGARY131NT♠J+2-10
-3.1Round 1ALLFREY12NT♦4-3-1
-3.5Round 1ALLFREY94♥♦A-1-6
-3.5Round 5HUNGARY145♠x♥A-2-9
-3.7Round 3SYNIS OPOLE74♥♣4+1+0
-3.7Round 7KASPER KONOW44♥♣K-1-6
-3.7Round 7KASPER KONOW64♠♥K+1-10
-3.9Round 8TEAM SWEDEN174♣x♠A-3-2
-4.3Round 1ALLFREY131♥♦K+1-12
-4.4Round 8TEAM SWEDEN274♠♥3+3-14
-5.3Round 3SYNIS OPOLE14♦♥6=-6
-5.5Round 6EASY STREET252♥♥T=-12
-7.9Round 1ALLFREY33NT♣6+1-7
-8.3Round 6EASY STREET173NT♥K=-7
-8.7Round 6EASY STREET225♥♠A+2-12
-8.8Round 2TEST DRIVE284♥x♠Q=-5
-9.1Round 2TEST DRIVE204NT♥6-1-13
-10.1Round 1ALLFREY26♣♥2-1-11
-10.3Round 5HUNGARY45♦x♥K-1-14
-11.3Round 8TEAM SWEDEN156♥♦A-1-14
-12.6Round 1ALLFREY43♠x♠9+1-13
-13.6Round 1ALLFREY74♥♠6=-13
-13.7Round 5HUNGARY15♣x♣8-5-15