ROMANOWSKI Jerzy · BLUE NOTE

36rank
+0.6Butler · 14 bds
+0.04per board
±5.5swing
-1.29vs par /bd
-0.03adjusted /bd
by round

vs par split: bidding -2.14 · play +0.86

Strength of schedule: opponents averaged -0.07/bd (an easy draw) → opponent-adjusted -0.03/bd

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

Card play by contract type — on target
vs NTvs a suit
Opening leads0.0% (1)0.0% (1)
Declarer play·100.0% (2)
Defence100.0% (1)100.0% (4)

Opening leads by suit led: ♣ 0.0% (2)

vs par by strain: NT -0.50 (4) · a suit -1.60 (10)

vs par by level: part-score -2.00 (4) · game +0.67 (9) · slam -16.00 (1)

By role: declaring +0.41/bd (-2.22 vs par · 9) · defending -0.62/bd (+0.40 vs par · 5)

By vulnerability: vulnerable +1.40/bd (-1.29 vs par · 7) · not vulnerable -1.31/bd (-1.29 vs par · 7)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 16M.RossardM.Nowosadzki – K.DufratOpen14+0.6+0.04-1.29

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
+11.5Round of 16SAKR164♠x♥A=+10
+10.3Round of 16SAKR234♥x♣Q+1+10
+2.2Round of 16SAKR213NT♣8-1+6
+1.3Round of 16SAKR241NT♣Q-1+2
+1.2Round of 16SAKR284♥♣K-1-1
+1.0Round of 16SAKR222NT♠4+1-10
-0.3Round of 16SAKR173NT♠6+2+0
-0.4Round of 16SAKR191♠♥2+1+0
-0.7Round of 16SAKR254♥♣10=+0
-2.3Round of 16SAKR152♥♠K+1+0
-2.5Round of 16SAKR275♠x♥A-1-5
-3.5Round of 16SAKR264♠♣K=-3
-8.4Round of 16SAKR206♣x♥A-1-16
-8.8Round of 16SAKR185♠♥9+1-11