USZYNSKI Woyciech · SZENBERG

23rank
-6.7Butler · 28 bds
-0.24per board
±4.4swing
-0.46vs par /bd
-0.71adjusted /bd
Butler per round: -1.4 -5.3by round

vs par split: bidding -0.96 · play +0.50

Strength of schedule: opponents averaged -0.47/bd (an easy draw) → opponent-adjusted -0.71/bd

Card play — on target: opening leads 80.0% · declarer play 72.7% · defence 92.9%

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (1)75.0% (4)
Declarer play·72.7% (11)
Defence66.7% (3)100.0% (11)

Opening leads by suit led: ♥ 100.0% (2) · ♦ 100.0% (1) · ♣ 50.0% (2)

vs par by strain: NT +1.25 (4) · a suit -0.75 (24)

vs par by level: part-score +0.46 (11) · game -0.33 (15) · slam -6.50 (2)

By role: declaring -0.93/bd (-4.36 vs par · 14) · defending +0.45/bd (+3.43 vs par · 14)

By vulnerability: vulnerable +0.19/bd (-0.21 vs par · 14) · not vulnerable -0.66/bd (-0.71 vs par · 14)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalM.MilaszewskiH.Firat – I.AksoyClosed14-1.4-0.10-1.71
SemifinalM.MilaszewskiK.Martens – Z.MahmoodClosed14-5.3-0.38+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
+7.3QuarterfinalIYILER192♣x♣3-2+4
+6.0SemifinalLALL283♥♦9=+0
+4.3SemifinalLALL173NT♣3-1+10
+3.7SemifinalLALL254♠♣2+3+14
+3.3QuarterfinalIYILER204♠♦3-1+6
+3.3SemifinalLALL163♠♦3-1+10
+2.9QuarterfinalIYILER244♠x♥A-1+6
+2.1QuarterfinalIYILER182♣♥3=-2
+2.1QuarterfinalIYILER234♣♥J=+10
+1.6QuarterfinalIYILER213NT♠8+2+0
+1.3QuarterfinalIYILER263♥♠3=+0
+1.0QuarterfinalIYILER164♥♥Q+2-9
+1.0SemifinalLALL183♥♦3=-2
-0.0SemifinalLALL204♠♦3=+0
-0.0SemifinalLALL214♠♥3-1+6
-0.0SemifinalLALL237♥♣J=+0
-0.0SemifinalLALL264♥♣2+1+0
-0.6QuarterfinalIYILER153NT♥3=+0
-1.0SemifinalLALL241NT♥3=-5
-1.7QuarterfinalIYILER223♦♥7-2-7
-1.7QuarterfinalIYILER254♥♥2+2-12
-2.0SemifinalLALL224♠♦K-1-6
-2.3SemifinalLALL273♥♦3=+0
-2.7QuarterfinalIYILER174♠♥K+1+0
-4.3SemifinalLALL154♦♥3-4-3
-6.9QuarterfinalIYILER284♠x♦2-2-9
-9.4QuarterfinalIYILER274♠♣3+2-11
-14.0SemifinalLALL196♣x♥A=-13