KALITA Jacek · ZIMMERMANN

1rank
+107.5Butler · 84 bds
+1.28per board
±4.8swing
+0.95vs par /bd
+0.57adjusted /bd
Butler per round: 76.6 76.6 76.6 30.9 30.9 30.9by round

vs par split: bidding +0.33 · play +0.62

Strength of schedule: opponents averaged -0.71/bd (an easy draw) → opponent-adjusted +0.57/bd

Card play — on target: opening leads 88.9% · declarer play 78.9% · defence 91.1%

Bidding activity — not a pass: 44.9% (106/236)

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (9)83.3% (18)
Declarer play75.0% (8)81.8% (11)
Defence92.9% (14)90.3% (31)

Opening leads by suit led: ♠ 100.0% (5) · ♥ 88.9% (9) · ♦ 100.0% (5) · ♣ 75.0% (8)

vs par by strain: NT +0.68 (28) · a suit +1.09 (56)

vs par by level: part-score +0.65 (23) · game +0.94 (52) · slam +1.78 (9)

By role: declaring +1.11/bd (-1.85 vs par · 39) · defending +1.42/bd (+3.38 vs par · 45)

By vulnerability: vulnerable +1.59/bd (+1.00 vs par · 42) · not vulnerable +0.97/bd (+0.91 vs par · 42)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32M.KlukowskiM.Humpal – O.KrasaClosed14+20.4+1.46-0.07
Round of 32M.KlukowskiM.Humpal – O.KrasaClosed14+27.5+1.96+0.57
Round of 32M.KlukowskiM.Krasa – P.SlovakovaClosed14+28.7+2.05+2.36
Round of 16M.KlukowskiT.Townsend – B.Handley-PritchardClosed14-10.0-0.71+1.07
Round of 16M.KlukowskiA.Dyson – P.CrouchOpen14+35.7+2.55+1.86
Round of 16M.KlukowskiT.Townsend – B.Handley-PritchardClosed14+5.2+0.37-0.07

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
+14.1Round of 32BEAUTY WITH PRETZELS533NTx♥2-5+14
+13.0Round of 32BEAUTY WITH PRETZELS303NT♥2-2+17
+12.0Round of 16DYSON315♣x♥A=+13
+11.2Round of 32BEAUTY WITH PRETZELS466♦x♥A-3+8
+10.5Round of 16DYSON344♥♦J-1+12
+10.3Round of 32BEAUTY WITH PRETZELS383♣♠5+1+10
+10.0Round of 32BEAUTY WITH PRETZELS316♦♣A-1+10
+9.5Round of 16DYSON383NT♥5+1+11
+8.6Round of 32BEAUTY WITH PRETZELS544♥♦6=+1
+7.5Round of 32BEAUTY WITH PRETZELS415♦♣J+1-13
+7.4Round of 32BEAUTY WITH PRETZELS184♥♦K=+1
+6.0Round of 32BEAUTY WITH PRETZELS435♥♠T+1+17
+5.8Round of 16DYSON447♠x♣A-3+0
+5.7Round of 32BEAUTY WITH PRETZELS425♣x♥T-2+5
+5.7Round of 16DYSON396♠♣8=+0
+5.1Round of 16DYSON223♥♠J-1+5
+4.8Round of 16DYSON353NT♥2-4+5
+4.8Round of 16DYSON515♣♦3-3+9
+4.4Round of 32BEAUTY WITH PRETZELS272♥♣8+1+0
+3.9Round of 16DYSON235♦♦Q+2+12
+3.8Round of 32BEAUTY WITH PRETZELS192♦♣5=+5
+3.8Round of 32BEAUTY WITH PRETZELS513NT♠7+2+0
+3.5Round of 16DYSON482♦♠Q=+5
+3.5Round of 16DYSON522♥♥5+1+0
+3.3Round of 32BEAUTY WITH PRETZELS243♥♠6-2+6
+3.2Round of 32BEAUTY WITH PRETZELS212♣♦A+2-2
+2.7Round of 32BEAUTY WITH PRETZELS174♠♦K-1-2
+2.5Round of 16DYSON334♠♣A=+0
+2.1Round of 32BEAUTY WITH PRETZELS264♠♥2=+0
+1.8Round of 32BEAUTY WITH PRETZELS394♠♥Q+3+2
+1.7Round of 32BEAUTY WITH PRETZELS163♠♥4-1+5
+1.7Round of 16DYSON204♥♠5=-1
+1.5Round of 16DYSON424♥♠3+1+4
+1.3Round of 32BEAUTY WITH PRETZELS444♥♠2+2+1
+1.3Round of 16DYSON533NT♣T+2+0
+1.1Round of 16DYSON493NT♣8+2-10
+1.0Round of 16DYSON183NT♥Q+1+6
+0.8Round of 32BEAUTY WITH PRETZELS153NT♣2-1-5
+0.8Round of 16DYSON164♥♣7=+1
+0.7Round of 32BEAUTY WITH PRETZELS503NT♣J+1+11
+0.7Round of 16DYSON174♠x♣6-2-3
+0.7Round of 16DYSON264♥♣3+1+0
+0.7Round of 16DYSON542♠♦6+2+10
+0.5Round of 32BEAUTY WITH PRETZELS201NT♥9=+1
+0.5Round of 32BEAUTY WITH PRETZELS223NT♦3+1+10
+0.5Round of 16DYSON323NT♥2=+0
+0.4Round of 32BEAUTY WITH PRETZELS373NT♥5=-2
+0.3Round of 32BEAUTY WITH PRETZELS554♥♣K-3+0
+0.3Round of 16DYSON363NT♠3+2+10
+0.1Round of 32BEAUTY WITH PRETZELS285♠♥A=+0
+0.1Round of 16DYSON273NT♦4=+0
+0.1Round of 16DYSON373NT♦8+1+1
-0.0Round of 16DYSON474♠♦J+1+0
-0.3Round of 32BEAUTY WITH PRETZELS333♠♣A-1-4
-0.5Round of 32BEAUTY WITH PRETZELS365♥x♣A-1+0
-0.6Round of 32BEAUTY WITH PRETZELS454♥♦Q+2+1
-0.7Round of 16DYSON193NT♠Q+3+10
-0.7Round of 16DYSON247♠♣K=+0
-0.9Round of 16DYSON303NT♦3-1-12
-1.1Round of 32BEAUTY WITH PRETZELS291NT♦6+2+6
-1.3Round of 16DYSON561NT♦4+3-6
-1.5Round of 16DYSON553♠♥5+1-1
-1.6Round of 32BEAUTY WITH PRETZELS527♦♣9=+2
-1.7Round of 32BEAUTY WITH PRETZELS357♠♣4=+0
-2.1Round of 32BEAUTY WITH PRETZELS564♠♣K-2-6
-2.1Round of 16DYSON432♠♣3+2-6
-2.3Round of 16DYSON292♠♦7=-1
-2.5Round of 32BEAUTY WITH PRETZELS473NT♦4+2-12
-2.5Round of 16DYSON251NT♣5+1-6
-2.8Round of 16DYSON503NT♣5=+1
-3.2Round of 16DYSON411♠x♥6=-7
-3.4Round of 16DYSON212♦♠K=+1
-3.6Round of 32BEAUTY WITH PRETZELS341NT♦Q-2-3
-3.6Round of 32BEAUTY WITH PRETZELS485♦♥2=+0
-3.8Round of 16DYSON454♦x♥A-2+3
-4.0Round of 16DYSON463♦♠3+2-6
-4.9Round of 32BEAUTY WITH PRETZELS234♠♠4=-13
-5.2Round of 32BEAUTY WITH PRETZELS253NT♥3-2-7
-5.3Round of 16DYSON403NT♥2-3-10
-6.9Round of 32BEAUTY WITH PRETZELS403NT♥7-2-11
-6.9Round of 32BEAUTY WITH PRETZELS496♦x♥A=-4
-7.1Round of 32BEAUTY WITH PRETZELS324♥♦8-3-9
-7.8Round of 16DYSON157♠♠5=+0
-8.9Round of 16DYSON284♠♣2=-10