JASZCZAK Andrzej · 11JASZCZAK

24rank
+4.3Butler · 28 bds
+0.15per board
±6.3swing
+1.36vs par /bd
-0.51adjusted /bd
Butler per round: -10.9 15.2by round

vs par split: bidding -2.14 · play +3.71

Strength of schedule: opponents averaged -0.67/bd (an easy draw) → opponent-adjusted -0.51/bd

Card play — on target: opening leads 0.0% · declarer play 100.0% · defence 50.0%

Bidding activity — not a pass: 45.3% (34/75)

Card play by contract type — on target
vs NTvs a suit
Opening leads·0.0% (1)
Declarer play·100.0% (3)
Defence·50.0% (4)

Opening leads by suit led: ♠ 0.0% (1)

vs par by strain: NT -0.20 (5) · a suit +1.70 (23)

vs par by level: part-score -3.00 (7) · game +0.41 (17) · slam +13.00 (4)

By role: declaring +0.79/bd (+2.41 vs par · 17) · defending -0.83/bd (-0.27 vs par · 11)

By vulnerability: vulnerable +2.16/bd (+4.86 vs par · 14) · not vulnerable -1.86/bd (-2.14 vs par · 14)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalM.SzymanowskiL.Ohrysko – S.ZawislakOpen14-10.9-0.78+1.14
SemifinalM.SzymanowskiT.Sielicki – M.WojcickiClosed14+15.2+1.09+1.57

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
+12.7QuarterfinalSREBRNE LISY356♥=+23
+11.0SemifinalT3M104♥♠7-1+17
+8.2QuarterfinalSREBRNE LISY306NT+1+16
+8.1SemifinalT3M54♥♣A=+13
+7.6QuarterfinalSREBRNE LISY414♠+1+15
+6.9SemifinalT3M136♠♣7-1+12
+5.5QuarterfinalSREBRNE LISY334♠=+11
+5.3SemifinalT3M125♠x♠A=+5
+4.9QuarterfinalSREBRNE LISY424♥-1+10
+3.3SemifinalT3M142♥♥T+1+0
+2.9QuarterfinalSREBRNE LISY371NT-1+12
+0.3SemifinalT3M112♠♣A+3-5
-0.4SemifinalT3M82♥♠5=+0
-0.6SemifinalT3M14♠♠J+1-4
-0.6SemifinalT3M65♦♦K=-2
-2.0SemifinalT3M71NT♣2=-11
-3.0SemifinalT3M94♥♣7-1+6
-3.9SemifinalT3M33♠♥A-1-5
-4.0QuarterfinalSREBRNE LISY394♠-2-5
-4.1SemifinalT3M24♠♦A-1-5
-4.6QuarterfinalSREBRNE LISY403♦=-12
-4.9QuarterfinalSREBRNE LISY343NT-1-5
-5.1SemifinalT3M46♦♠K-1+1
-6.1QuarterfinalSREBRNE LISY385♠=-13
-6.3QuarterfinalSREBRNE LISY314♥-2-11
-6.6QuarterfinalSREBRNE LISY363NT+2-13
-7.1QuarterfinalSREBRNE LISY294♠=-8
-13.1QuarterfinalSREBRNE LISY324♠x=-4