JANISZEWSKI Przemyslaw · PONAR WADOWICE

235rank
-19.7Butler · 42 bds
-0.47per board
±3.5swing
-1.24vs par /bd
-0.25adjusted /bd
Butler per round: -19.7 -19.7 -19.7by round

vs par split: bidding +0.64 · play -0.36

Strength of schedule: opponents averaged +0.22/bd (a tough draw) → opponent-adjusted -0.25/bd

Card play — on target: opening leads 100.0% · declarer play 50.0% · defence 83.3%

Bidding activity — not a pass: 47.9% (56/117)

Card play by contract type — on target
vs NTvs a suit
Opening leads·100.0% (3)
Declarer play50.0% (2)·
Defence50.0% (2)100.0% (4)

Opening leads by suit led: ♠ 100.0% (1) · ♥ 100.0% (1) · ♣ 100.0% (1)

vs par by strain: NT -1.50 (12) · a suit -1.13 (30)

vs par by level: part-score -0.93 (15) · game -1.35 (23) · slam -1.75 (4)

By role: declaring -0.84/bd (-3.35 vs par · 26) · defending +0.14/bd (+2.19 vs par · 16)

By vulnerability: vulnerable -0.31/bd (-1.05 vs par · 21) · not vulnerable -0.62/bd (-1.43 vs par · 21)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 64W.StrzemeckiI.Grzejdziak – S.GrzejdziakOpen14+6.6+0.47+0.29
Round of 64W.StrzemeckiJ.Bethers – M.LorencsClosed14-10.4-0.74+0.29
Round of 64W.StrzemeckiM.Lorencs – J.BethersOpen14-15.9-1.14-4.29

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
+7.5Round of 64BRAINSTORM343NT♠K-3+11
+6.2Round of 64BRAINSTORM553NT+1+0
+6.0Round of 64BRAINSTORM64♥-1+6
+5.1Round of 64BRAINSTORM431♥x-4+4
+4.4Round of 64BRAINSTORM24♥+1+2
+4.3Round of 64BRAINSTORM546♣-1-7
+3.9Round of 64BRAINSTORM92♠+1+0
+2.7Round of 64BRAINSTORM84♥=+7
+2.5Round of 64BRAINSTORM44♥-1+12
+1.9Round of 64BRAINSTORM395NT♦Q=+0
+1.4Round of 64BRAINSTORM112♠=+5
+0.8Round of 64BRAINSTORM313NT♥9=-2
+0.6Round of 64BRAINSTORM14♠-2+5
+0.6Round of 64BRAINSTORM463♥+1+1
+0.3Round of 64BRAINSTORM444♥=-11
+0.2Round of 64BRAINSTORM34♠-1-5
+0.1Round of 64BRAINSTORM321NT♦Q=-1
+0.1Round of 64BRAINSTORM383♦♠6=+1
-0.4Round of 64BRAINSTORM127♥=+0
-0.7Round of 64BRAINSTORM494♥=+0
-0.7Round of 64BRAINSTORM501NT=+5
-0.9Round of 64BRAINSTORM361NT♦J-3+0
-0.9Round of 64BRAINSTORM416♦♥J+1+13
-1.5Round of 64BRAINSTORM52♦-1-10
-1.6Round of 64BRAINSTORM354♥♦Q-2-8
-1.6Round of 64BRAINSTORM422♦♦Q-1+2
-1.8Round of 64BRAINSTORM474♥=+0
-1.9Round of 64BRAINSTORM134♥+1-1
-2.1Round of 64BRAINSTORM372♠♣6=+0
-2.1Round of 64BRAINSTORM402NT♠A-2+1
-2.1Round of 64BRAINSTORM524♥+1-1
-2.4Round of 64BRAINSTORM74♠+1+0
-2.6Round of 64BRAINSTORM291NT♠J+1-1
-2.6Round of 64BRAINSTORM334♠♥A=+1
-2.8Round of 64BRAINSTORM104♠x-1-8
-3.4Round of 64BRAINSTORM533NT-2-11
-4.1Round of 64BRAINSTORM514♥-2-8
-6.0Round of 64BRAINSTORM453NT-2-11
-6.1Round of 64BRAINSTORM143NTx-2-9
-6.4Round of 64BRAINSTORM302♦♦Q+4-13
-6.7Round of 64BRAINSTORM566♣-2-13
-6.9Round of 64BRAINSTORM483♠-2-8