ROSENBERG Debbie · Joel

3rank
+34.6Butler · 45 bds
+0.77per board
±4.9swing
+0.45adjusted /bd
Butler per round: 34.6 34.6 34.6by round

Strength of schedule: opponents averaged -0.32/bd (an easy draw) → opponent-adjusted +0.45/bd

By role: declaring +1.89/bd (23) · defending -0.41/bd (22)

By vulnerability: not vulnerable +0.77/bd (45)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalJ.Seamon-MolsonJ.Wolpert – J.HillClosed15+9.9+0.66·
QuarterfinalJ.Seamon-MolsonS.Willard – B.CronierOpen15+21.5+1.43·
QuarterfinalJ.Seamon-MolsonB.Cronier – S.WillardClosed15+3.2+0.21·

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
+12.4QuarterfinalHampton136♦♠6-1·
+9.9QuarterfinalHampton313♣x♣3+1·
+8.6QuarterfinalHampton14♠x♦6-4·
+8.6QuarterfinalHampton434♥♠4=·
+8.3QuarterfinalHampton374♥♦3=·
+7.6QuarterfinalHampton84♠♥T-1·
+6.1QuarterfinalHampton63N♣Q-1·
+5.9QuarterfinalHampton125♦♣T=·
+5.6QuarterfinalHampton483N♣A=·
+4.6QuarterfinalHampton555♣♦3=·
+3.9QuarterfinalHampton94♠♣J+1·
+3.0QuarterfinalHampton332♥♦8=·
+2.9QuarterfinalHampton343N♦3+1·
+2.9QuarterfinalHampton535♣♥5=·
+2.6QuarterfinalHampton324♥♠T+1·
+2.3QuarterfinalHampton464♠♥K+1·
+2.1QuarterfinalHampton32♥♦6=·
+1.6QuarterfinalHampton493♣♣J+2·
+1.4QuarterfinalHampton573♦♣K-1·
+0.7QuarterfinalHampton394♥♣6+1·
+0.7QuarterfinalHampton413N♥3+3·
+0.4QuarterfinalHampton453N♣K=·
+0.1QuarterfinalHampton142N♣6=·
+0.1QuarterfinalHampton154♠♦4=·
-0.0QuarterfinalHampton474♠♥T-1·
-0.0QuarterfinalHampton514♠♦2+2·
-0.0QuarterfinalHampton546♠♦K+1·
-0.3QuarterfinalHampton363♦♥Q+2·
-0.4QuarterfinalHampton602♠♦K=·
-0.7QuarterfinalHampton443N♠6+2·
-1.3QuarterfinalHampton524♥♠2-1·
-1.3QuarterfinalHampton564♥♠J=·
-2.1QuarterfinalHampton74♠♥K=·
-2.7QuarterfinalHampton423♠♦3-1·
-2.9QuarterfinalHampton384♥♦2-1·
-2.9QuarterfinalHampton592♥♣A=·
-3.1QuarterfinalHampton23♦♠T-1·
-3.4QuarterfinalHampton585♣♦K+1·
-4.1QuarterfinalHampton404♠♥2-1·
-4.9QuarterfinalHampton46♥♣5-1·
-4.9QuarterfinalHampton354♠♦5=·
-5.9QuarterfinalHampton504♠♦J=·
-8.0QuarterfinalHampton103♣♠K=·
-9.1QuarterfinalHampton112♥x♠Q+2·
-9.7QuarterfinalHampton54♠♥Q=·