ZATORSKI Piotr · BRIDGE ADDAURA ASD

17rank
+25.1Butler · 48 bds
+0.52per board
±5.0swing
+1.23vs par /bd · #7/56
+0.19adjusted /bd
Butler per round: 12.2 12.9 12.9by round

vs par split: bidding +1.17 · play +0.06

Strength of schedule: opponents averaged -0.33/bd (an easy draw) → opponent-adjusted +0.19/bd

Card play — on target: opening leads 87.5% #9 of 56 · declarer play 77.8% #31 of 56 · defence 88.5% #31 of 56

Card play by contract type — on target
vs NTvs a suit
Opening leads83.3% (6)90.0% (10)
Declarer play0.0% (2)100.0% (7)
Defence88.9% (9)88.2% (17)

Opening leads by suit led: ♠ 100.0% (3) · ♥ 75.0% (4) · ♦ 100.0% (5) · ♣ 75.0% (4)

vs par by strain: NT -0.93 (15) · a suit +2.21 (33)

vs par by level: part-score +0.73 (15) · game +0.48 (31) · slam +16.50 (2)

By role: declaring +0.96/bd (-0.86 vs par · 22) · defending +0.15/bd (+3.00 vs par · 26)

By vulnerability: vulnerable +2.04/bd (+2.71 vs par · 24) · not vulnerable -0.99/bd (-0.25 vs par · 24)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
SemifinalR.PachtmanA.Forfot – K.LunnaClosed16+12.2+0.76+0.38
FinalR.PachtmanB.Drijver – S.BrinkOpen16+2.9+0.18+0.38
FinalR.PachtmanM.Klukowski – J.KalitaClosed16+10.0+0.62+2.94

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
+13.2FinalBRIDGE CONTACT CLUB187♣♥5-1+16
+11.2FinalBRIDGE CONTACT CLUB317♦♠8-1+17
+10.8FinalBRIDGE CONTACT CLUB124♠x♥3=+13
+10.0FinalBRIDGE CONTACT CLUB284♥♣9-1+5
+7.4FinalBRIDGE CONTACT CLUB105♦♥T=+0
+7.1SemifinalSTUDENTENES BK TRONDHEIM264♠♥2-2+8
+6.8SemifinalSTUDENTENES BK TRONDHEIM213♦x♣A-2+5
+5.2FinalBRIDGE CONTACT CLUB261NT♠A-1+12
+4.8SemifinalSTUDENTENES BK TRONDHEIM185♦♥7=-1
+4.6SemifinalSTUDENTENES BK TRONDHEIM294♠♥K=+0
+4.5SemifinalSTUDENTENES BK TRONDHEIM225♦♣A=+0
+4.0FinalBRIDGE CONTACT CLUB294♠♦J-1+6
+3.7FinalBRIDGE CONTACT CLUB74♥♠A+1+10
+1.9FinalBRIDGE CONTACT CLUB13NT♥3=+0
+1.8FinalBRIDGE CONTACT CLUB163♥♦4+1+6
+1.5SemifinalSTUDENTENES BK TRONDHEIM233♠♥K=+0
+1.5SemifinalSTUDENTENES BK TRONDHEIM314♠♦6-1+6
+1.2FinalBRIDGE CONTACT CLUB43♠♥T=+0
+0.8FinalBRIDGE CONTACT CLUB34♥♦Q-1+10
+0.8FinalBRIDGE CONTACT CLUB113♠♣K+1-2
+0.6SemifinalSTUDENTENES BK TRONDHEIM274♥♣K+1+0
+0.6FinalBRIDGE CONTACT CLUB303NT♣K-2+9
+0.5SemifinalSTUDENTENES BK TRONDHEIM245♣x♥K-2+0
+0.5SemifinalSTUDENTENES BK TRONDHEIM302♠♥6-1+2
+0.4FinalBRIDGE CONTACT CLUB143NT♦2+1+0
+0.3SemifinalSTUDENTENES BK TRONDHEIM173NT♣2+1+1
+0.0FinalBRIDGE CONTACT CLUB273NT♠6-1-10
-0.2FinalBRIDGE CONTACT CLUB174NT♥8=+10
-0.8SemifinalSTUDENTENES BK TRONDHEIM201NT♣A=-5
-1.2FinalBRIDGE CONTACT CLUB25♦♣8+1-11
-1.2FinalBRIDGE CONTACT CLUB223♠♦A-1+2
-2.3SemifinalSTUDENTENES BK TRONDHEIM252♠x♣7-1+0
-2.4FinalBRIDGE CONTACT CLUB245♦♠Q=+0
-2.6FinalBRIDGE CONTACT CLUB254♥♦K+1+0
-2.7FinalBRIDGE CONTACT CLUB133NT♣T+1+0
-3.1FinalBRIDGE CONTACT CLUB82♠♥Q-1-4
-3.3SemifinalSTUDENTENES BK TRONDHEIM282NT♠5=+1
-3.6FinalBRIDGE CONTACT CLUB192♥♠Q=+0
-3.9SemifinalSTUDENTENES BK TRONDHEIM193NT♦5-1-11
-4.1FinalBRIDGE CONTACT CLUB91NT♥7=-5
-4.2FinalBRIDGE CONTACT CLUB323NT♠4+1+0
-4.6FinalBRIDGE CONTACT CLUB203NT♥9=-10
-4.9FinalBRIDGE CONTACT CLUB54♠x♥9-4-4
-4.9FinalBRIDGE CONTACT CLUB153♣♠9+1-1
-5.0FinalBRIDGE CONTACT CLUB63NT♠4-1-6
-6.8FinalBRIDGE CONTACT CLUB234♠♥7=-10
-8.6FinalBRIDGE CONTACT CLUB214♠♦A=+0
-10.2SemifinalSTUDENTENES BK TRONDHEIM324♠♥6+1+0