BOYD Peter · ROBINSON

43rank
-11.7Butler · 74 bds
-0.16per board
±3.8swing
-0.38adjusted /bd
Butler per round: 20 -31.7 -31.7 -31.7 -31.7by round

Strength of schedule: opponents averaged -0.23/bd (an easy draw) → opponent-adjusted -0.38/bd

By role: declaring +0.32/bd (37) · defending -0.67/bd (36)

By vulnerability: not vulnerable -0.16/bd (74)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 16S.RobinsonP.Fredin – B.FalleniusOpen14+20.0+1.43·
QuarterfinalS.RobinsonE.Rodwell – J.MeckstrothClosed15-25.3-1.69·
QuarterfinalS.RobinsonN.Nickell – R.KatzClosed15-25.1-1.67·
QuarterfinalS.RobinsonE.Rodwell – J.MeckstrothClosed15+19.3+1.29·
QuarterfinalS.RobinsonE.Rodwell – J.MeckstrothClosed15-0.6-0.04·

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
+10.3Round of 16FREDIN323Nx♥K+1·
+9.6Round of 16FREDIN434♥♠3=·
+9.2Round of 16FREDIN374♥♣K=·
+7.4QuarterfinalNICKELL393N♣8-2·
+6.6QuarterfinalNICKELL342♥♠6+1·
+6.4QuarterfinalNICKELL453♥♣A-1·
+4.8QuarterfinalNICKELL513♥♣A-2·
+4.6QuarterfinalNICKELL305♦x♥A-2·
+4.0QuarterfinalNICKELL363♣x♥K-1·
+3.9QuarterfinalNICKELL325♥♠Q+1·
+3.6QuarterfinalNICKELL502♠♣T+2·
+3.1QuarterfinalNICKELL383♠♠6=·
+2.4QuarterfinalNICKELL351N♥9=·
+2.2QuarterfinalNICKELL493♦♥K+2·
+2.0QuarterfinalNICKELL74♠♦4-2·
+1.7Round of 16FREDIN413N♥Q+2·
+1.6QuarterfinalNICKELL591N♥3-2·
+1.0QuarterfinalNICKELL53♥♣J+1·
+1.0QuarterfinalNICKELL192♠♦6=·
+0.9QuarterfinalNICKELL182♦♣T+1·
+0.6Round of 16FREDIN421N♣3-2·
+0.6QuarterfinalNICKELL464♠♦K-1·
+0.4Round of 16FREDIN393N♣2+1·
+0.4QuarterfinalNICKELL35♣♠7-1·
+0.3QuarterfinalNICKELL93♦♠5=·
+0.3QuarterfinalNICKELL121N♠6-1·
+0.3QuarterfinalNICKELL22Pass·
+0.3QuarterfinalNICKELL244♥♦T+1·
+0.2QuarterfinalNICKELL533♦♠4+1·
+0.1Round of 16FREDIN313♥♣6-2·
+0.1Round of 16FREDIN343N♦2+1·
+0.1QuarterfinalNICKELL423N♥6-2·
+0.0QuarterfinalNICKELL543N♥T=·
+0.0QuarterfinalNICKELL563N♥6=·
+0.0QuarterfinalNICKELL583N♣T+1·
-0.1QuarterfinalNICKELL164♠♣A-1·
-0.1QuarterfinalNICKELL174♥♦9=·
-0.3Round of 16FREDIN445♣♠7=·
-0.4QuarterfinalNICKELL44♣♠K=·
-0.4QuarterfinalNICKELL522N♥8-1·
-0.4QuarterfinalNICKELL573♠♥2-3·
-0.7QuarterfinalNICKELL281N♣T-1·
-0.8QuarterfinalNICKELL603N♣7+2·
-0.9Round of 16FREDIN333♥♦3-1·
-0.9QuarterfinalNICKELL64♠♦7+2·
-1.0QuarterfinalNICKELL82♥♥2+2·
-1.0QuarterfinalNICKELL204♠♦A+1·
-1.0QuarterfinalNICKELL264♥♦4=·
-1.0QuarterfinalNICKELL434♠♦5+1·
-1.1QuarterfinalNICKELL113♥♠K-1·
-1.1QuarterfinalNICKELL374♥♦2+2·
-1.3QuarterfinalNICKELL12♥♥3=·
-1.3QuarterfinalNICKELL144♥♦9=·
-1.4QuarterfinalNICKELL331N♦6+2·
-1.4QuarterfinalNICKELL411N♣5=·
-1.6Round of 16FREDIN385♥♣2-2·
-1.6QuarterfinalNICKELL104♥♦J-1·
-1.7QuarterfinalNICKELL442♥♦A=·
-1.8QuarterfinalNICKELL553♣♣7-1·
-2.0Round of 16FREDIN363♦♠9+1·
-2.0QuarterfinalNICKELL481N♣T=·
-2.7QuarterfinalNICKELL313N♦5-2·
-3.4Round of 16FREDIN354♠♦4=·
-3.6QuarterfinalNICKELL234♥♦K-2·
-3.8Round of 16FREDIN405♥x♥K-1·
-4.3QuarterfinalNICKELL154♠♠4=·
-5.3QuarterfinalNICKELL401N♣3-2·
-5.6QuarterfinalNICKELL255♦♣Q+2·
-5.7QuarterfinalNICKELL213♥♣9-1·
-6.1QuarterfinalNICKELL132♠♣3-1·
-6.4QuarterfinalNICKELL291N♦T-3·
-8.0QuarterfinalNICKELL276♣♥6=·
-8.2QuarterfinalNICKELL473N♠4=·
-11.3QuarterfinalNICKELL25♠x♦J-1·