BURGER Suzy · KAHLENBERG

214rank
-28.8Butler · 30 bds
-0.96per board
±4.7swing
-0.94adjusted /bd
Butler per round: -37.3 -8 16.5by round

Strength of schedule: opponents averaged +0.01/bd (an average draw) → opponent-adjusted -0.94/bd

By role: declaring -2.02/bd (14) · defending -0.03/bd (16)

By vulnerability: not vulnerable -0.96/bd (30)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 4E.LazarusX.Li – Y.HuangClosed10-37.3-3.73·
Round 5E.LazarusL.Madueno – J.CastilloOpen10-8.0-0.80·
Round 7E.LazarusM.Rosen – S.FriedmanClosed10+16.5+1.65·

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
+13.5Round 7STOBER76♣♠2=·
+8.0Round 7STOBER24♥♥4-1·
+3.4Round 5LATINS114♥♣T-2·
+3.0Round 7STOBER81N♦J+1·
+2.4Round 4BEIJING TRINERGY42♠♣J+1·
+2.1Round 5LATINS152♣♦K-1·
+2.1Round 7STOBER94♠♠T+1·
+0.9Round 7STOBER54♠♦Q+1·
+0.6Round 4BEIJING TRINERGY34♥♦A-1·
+0.6Round 5LATINS193N♦2-1·
+0.4Round 5LATINS135♦♥A-1·
+0.1Round 5LATINS173N♥A+2·
-0.3Round 4BEIJING TRINERGY103N♣2+2·
-0.4Round 5LATINS144♥♦Q-2·
-0.4Round 7STOBER33N♥3+1·
-0.5Round 4BEIJING TRINERGY22♠♥6=·
-1.4Round 7STOBER14♠x♥T-1·
-2.1Round 5LATINS204♠♣2+2·
-2.2Round 7STOBER43♥♠6=·
-2.3Round 5LATINS185♥♠5=·
-3.4Round 7STOBER102♠♥5=·
-3.6Round 7STOBER63N♠7-1·
-3.8Round 5LATINS163N♠Q+1·
-4.0Round 4BEIJING TRINERGY64♠x♣7-1·
-4.6Round 4BEIJING TRINERGY15♥♠3+1·
-6.0Round 5LATINS122N♥3-3·
-6.1Round 4BEIJING TRINERGY84♥♣2-2·
-6.3Round 4BEIJING TRINERGY75♣x♥A=·
-6.4Round 4BEIJING TRINERGY52♥♣K+3·
-12.1Round 4BEIJING TRINERGY94♠x♣A-5·