DUBININ Alexander · VYTAS

78rank
+10.5Butler · 28 bds
+0.38per board
±3.2swing
+0.89vs par /bd
+0.36adjusted /bd
Butler per round: 21.8 -11.3by round

vs par split: bidding +1.21 · play -0.32

Strength of schedule: opponents averaged -0.01/bd (an average draw) → opponent-adjusted +0.36/bd

Card play — on target: opening leads 100.0% · declarer play 70.0% · defence 83.3%

Card play by contract type — on target
vs NTvs a suit
Opening leads·100.0% (7)
Declarer play75.0% (4)66.7% (6)
Defence100.0% (1)81.8% (11)

Opening leads by suit led: ♥ 100.0% (3) · ♦ 100.0% (2) · ♣ 100.0% (2)

vs par by strain: NT +0.50 (6) · a suit +1.00 (22)

vs par by level: part-score +1.67 (12) · game +2.42 (12) · slam -6.00 (4)

By role: declaring +0.26/bd (-0.69 vs par · 16) · defending +0.53/bd (+3.00 vs par · 12)

By vulnerability: vulnerable +0.64/bd (+1.00 vs par · 14) · not vulnerable +0.11/bd (+0.79 vs par · 14)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 64V.GromovaC.Pellegrini – H.NarasimhanClosed14+21.8+1.56+1.71
Round of 32V.GromovaE.Saelensminde – A.FuglestadOpen14-11.3-0.81+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
+7.5Round of 64HANSA165♦x♥7-1+11
+5.2Round of 64HANSA226♦♥K=-2
+4.4Round of 64HANSA254♣♦A-1+10
+3.7Round of 32GILLIS274♥x♠J-1+5
+2.9Round of 64HANSA172♥♠Q=+5
+2.5Round of 64HANSA154♠♦A-2+5
+2.4Round of 64HANSA271NT♣3+1+0
+2.3Round of 64HANSA243NT♦K-1+5
+2.2Round of 64HANSA263♠♣A-1+5
+1.8Round of 32GILLIS153♥♦A=+6
+1.5Round of 32GILLIS252♠♦A-1-3
+1.4Round of 64HANSA214♠♣A=-1
+1.1Round of 32GILLIS246NT♥5=+0
+0.8Round of 32GILLIS204♠♦K=+1
+0.5Round of 32GILLIS183NT♠6=-1
+0.3Round of 32GILLIS233NT♠6+1+0
+0.2Round of 64HANSA234♠♦K+1+0
-0.4Round of 32GILLIS163♠♠A+1+1
-0.7Round of 32GILLIS222♠♥K-1-2
-0.8Round of 64HANSA203NT♠9+1-1
-1.3Round of 32GILLIS215♦♣2-2+5
-1.7Round of 64HANSA192♦♥K+1+0
-2.1Round of 64HANSA286♣♦6=-11
-2.8Round of 32GILLIS176♦♣K+1-11
-2.9Round of 32GILLIS194♠♦K+1+0
-4.6Round of 64HANSA183♥♥3+1-2
-6.2Round of 32GILLIS282♦x♣A+1+6
-6.7Round of 32GILLIS263♠♦4-1-6