RUBIN Ron · EKEBLAD

164rank
-70.5Butler · 42 bds
-1.68per board
±4.7swing
-4.21vs par /bd
-1.08adjusted /bd
Butler per round: -48.3 -48.3 -22.2by round

vs par split: bidding -2.00 · play -1.55

Strength of schedule: opponents averaged +0.60/bd (a tough draw) → opponent-adjusted -1.08/bd

Card play — on target: opening leads 100.0% · declarer play 66.7% · defence 100.0%

Card play by contract type — on target
vs NTvs a suit
Opening leads·100.0% (4)
Declarer play·66.7% (3)
Defence·100.0% (6)

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

vs par by strain: a suit -3.54 (11)

vs par by level: part-score -2.00 (5) · game -3.20 (5) · slam -13.00 (1)

By role: declaring -2.34/bd (-7.17 vs par · 19) · defending -1.13/bd (-2.00 vs par · 23)

By vulnerability: vulnerable -2.26/bd (-5.14 vs par · 7) · not vulnerable -1.56/bd (-3.29 vs par · 35)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32R.EkebladB.Satyanarayana – K.NadarClosed14-33.6-2.40-4.21
Round of 32R.EkebladB.Satyanarayana – K.NadarClosed14-14.7-1.05·
Round of 16R.EkebladG.Helgemo – T.HelnessClosed14-22.2-1.59·

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
+8.9Round of 16MELTZER266♠♦10-1·
+6.6Round of 32NADAR153♣♥2+2·
+5.0Round of 32NADAR272N♥K-2·
+3.4Round of 16MELTZER271N♥K+1·
+2.9Round of 16MELTZER183♣♦J=·
+2.5Round of 32NADAR92♦♣J-1-1
+2.3Round of 32NADAR124♥♣A+2+12
+2.1Round of 32NADAR113♦♣8=-1
+2.1Round of 16MELTZER174♥♣10-1·
+1.8Round of 16MELTZER233♠♦2-1·
+1.4Round of 32NADAR31N♣3-1-1
+1.3Round of 32NADAR102♦♦A=-1
+1.2Round of 16MELTZER163N♥Q=·
+0.8Round of 32NADAR251N♥J-1·
+0.7Round of 32NADAR85♣♠4=+1
+0.5Round of 32NADAR244♥♠K-1·
+0.4Round of 32NADAR62♠♣5-1-1
+0.3Round of 32NADAR201N♥2-1·
+0.3Round of 32NADAR214♠♥6+1·
+0.3Round of 16MELTZER253N♥9+1·
+0.1Round of 32NADAR223N♣5=·
-0.4Round of 16MELTZER154♥♠A-1·
-0.5Round of 16MELTZER214♠♥A+1·
-1.0Round of 32NADAR173N♠6+2·
-1.3Round of 32NADAR231N♠Q-1·
-2.7Round of 32NADAR191N♥7+3·
-3.1Round of 32NADAR163♠♥9-1·
-3.6Round of 32NADAR25♦♥5+1-14
-4.2Round of 16MELTZER203N♦3-1·
-4.7Round of 32NADAR143♠♣4+1-6
-4.8Round of 32NADAR15♠x♣A-1-5
-5.1Round of 32NADAR263N♠10-2·
-6.0Round of 16MELTZER192♠♦3=·
-6.3Round of 32NADAR43N♦7-2-8
-6.6Round of 32NADAR133N♣5+2-11
-6.8Round of 32NADAR285♦x♥2-2·
-8.3Round of 32NADAR184♠♦2-1·
-8.5Round of 32NADAR76♦♠A-1-13
-9.0Round of 16MELTZER284♠♥K+2·
-9.8Round of 32NADAR55♣x♦K=-10
-10.9Round of 16MELTZER242♥x♥Q=·
-11.8Round of 16MELTZER223♠x♥A=·