SANBORN Kerri · Full Spectrum Auctions

19rank
+14.3Butler · 60 bds
+0.24per board
±4.1swing
-0.43adjusted /bd
Butler per round: 14.3 14.3 14.3 14.3by round

Strength of schedule: opponents averaged -0.67/bd (an easy draw) → opponent-adjusted -0.43/bd

By role: declaring +0.06/bd (35) · defending +0.49/bd (25)

By vulnerability: not vulnerable +0.24/bd (60)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalI.LevitinaC.Arnolds – B.VriendClosed15+22.1+1.47·
QuarterfinalI.LevitinaA.Simons – J.PasmanOpen15-11.1-0.74·
QuarterfinalI.LevitinaB.Vriend – C.ArnoldsOpen15-3.1-0.21·
QuarterfinalI.LevitinaA.Simons – J.PasmanOpen15+6.4+0.43·

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
+9.6QuarterfinalNetherlands114♥♠Q-2·
+8.3QuarterfinalNetherlands374♥♣K=·
+7.9QuarterfinalNetherlands353N♣2-2·
+7.7QuarterfinalNetherlands104♠♣3=·
+7.6QuarterfinalNetherlands84♠♦K-1·
+7.4QuarterfinalNetherlands483N♠4-2·
+5.9QuarterfinalNetherlands504♠♦J=·
+5.1QuarterfinalNetherlands54♠♥Q-1·
+4.0QuarterfinalNetherlands422♠♥2+1·
+3.9QuarterfinalNetherlands343N♦2+2·
+3.6QuarterfinalNetherlands163N♥K-1·
+3.4QuarterfinalNetherlands585♣♠5+1·
+3.0QuarterfinalNetherlands94♠♦2=·
+2.4QuarterfinalNetherlands522♠♦Q+1·
+2.3QuarterfinalNetherlands564♥♠J+1·
+2.1QuarterfinalNetherlands32♥♣2=·
+1.4QuarterfinalNetherlands324♥♠K=·
+1.1QuarterfinalNetherlands294♠♣7-2·
+0.9QuarterfinalNetherlands193♦♠T-3·
+0.9QuarterfinalNetherlands263♠♦J-1·
+0.7QuarterfinalNetherlands413N♥2+3·
+0.6QuarterfinalNetherlands23♦♠T=·
+0.4QuarterfinalNetherlands453N♣K=·
+0.4QuarterfinalNetherlands602♠♦K=·
+0.3QuarterfinalNetherlands273N♥7+2·
+0.1QuarterfinalNetherlands14♥♠4+1·
+0.1QuarterfinalNetherlands141N♥Q+1·
+0.1QuarterfinalNetherlands154♠♥J=·
+0.1QuarterfinalNetherlands304♠♣A+2·
+0.0QuarterfinalNetherlands174♠♦2=·
+0.0QuarterfinalNetherlands205♣♥A=·
+0.0QuarterfinalNetherlands474♠♥T-1·
+0.0QuarterfinalNetherlands514♠♦2+2·
+0.0QuarterfinalNetherlands546♠♦K+1·
-0.4QuarterfinalNetherlands62♠♦J+2·
-0.4QuarterfinalNetherlands135♦♣Q=·
-0.4QuarterfinalNetherlands222♦♠Q+1·
-0.4QuarterfinalNetherlands394♥♣5=·
-0.7QuarterfinalNetherlands443N♠Q+2·
-1.0QuarterfinalNetherlands281N♠K+2·
-1.3QuarterfinalNetherlands183♣♦3-1·
-1.4QuarterfinalNetherlands214♠♦6+1·
-1.4QuarterfinalNetherlands333♥♦2-1·
-1.4QuarterfinalNetherlands363♣♠4+1·
-1.4QuarterfinalNetherlands574♠♣K-1·
-1.6QuarterfinalNetherlands493♣♣J+2·
-1.6QuarterfinalNetherlands555♦x♣A-3·
-1.9QuarterfinalNetherlands312♣♥2+1·
-2.1QuarterfinalNetherlands74♠♥K=·
-2.1QuarterfinalNetherlands254♠♣K-1·
-2.3QuarterfinalNetherlands465♠♥K=·
-2.9QuarterfinalNetherlands535♣♥5=·
-3.4QuarterfinalNetherlands242♥♣9+1·
-4.9QuarterfinalNetherlands46♥♣2-1·
-5.1QuarterfinalNetherlands434♥♦6-1·
-5.6QuarterfinalNetherlands593N♣2-2·
-5.7QuarterfinalNetherlands385♠♥A-1·
-6.1QuarterfinalNetherlands125♦x♥K-1·
-8.4QuarterfinalNetherlands236♠♣A=·
-13.1QuarterfinalNetherlands404♥♥K=·