DE BOTTON Janet · DE BOTTON

55rank
+21.6Butler · 40 bds
+0.54per board
±4.1swing
+0.57adjusted /bd
Butler per round: -4.3 -3.1 19.6 9.4by round

Strength of schedule: opponents averaged +0.03/bd (an average draw) → opponent-adjusted +0.57/bd

By role: declaring +1.91/bd (16) · defending -0.38/bd (24)

By vulnerability: not vulnerable +0.54/bd (40)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1A.MalinowskiN.L'Ecuyer – J.Hayman PiafskyOpen10-4.3-0.43·
Round 2A.MalinowskiE.Juuri-Oja – P.Juuri-OjaOpen10-3.1-0.31·
Round 4A.MalinowskiH.Kondoch – M.WuermseerOpen10+19.6+1.96·
Round 6A.MalinowskiT.Weik – C.BernsteinOpen10+9.4+0.94·

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
+11.0Round 4VERY MIXED33N♦A=·
+11.0Round 6WHEELER213N♦6-1·
+8.3Round 1IDA96♠♣5=·
+6.8Round 2CASSINI175♦♣9-2·
+6.4Round 4VERY MIXED52♥♣K+3·
+6.3Round 4VERY MIXED75♣x♠8=·
+4.8Round 4VERY MIXED94♥♠3=·
+3.7Round 4VERY MIXED15♥♦5+2·
+2.4Round 1IDA31N♣5-1·
+2.2Round 1IDA83♥♣Q-1·
+1.7Round 6WHEELER253N♥6-1·
+1.2Round 6WHEELER243N♦6+1·
+1.1Round 6WHEELER282♥♦T+1·
+0.6Round 6WHEELER264♥♦A+1·
+0.5Round 4VERY MIXED22♠♥5=·
+0.4Round 1IDA21N♦2+1·
+0.4Round 2CASSINI132♥♠T+1·
+0.3Round 4VERY MIXED104♠♥Q+1·
+0.0Round 6WHEELER231N♠3=·
-0.1Round 1IDA104♥♠5=·
-0.1Round 2CASSINI194♥♠A+2·
-0.1Round 6WHEELER292♠♥2+1·
-0.3Round 1IDA14♥♥8+1·
-0.4Round 2CASSINI112♥♣K-2·
-0.6Round 2CASSINI152N♠5-1·
-0.8Round 6WHEELER305♦♣A=·
-1.1Round 2CASSINI142♠♣A=·
-1.1Round 2CASSINI162♥♦A+3·
-1.6Round 2CASSINI204♥♦J-1·
-1.7Round 1IDA53♥♥7-2·
-2.1Round 2CASSINI181N♦Q-3·
-2.4Round 4VERY MIXED43♠♣J=·
-2.4Round 6WHEELER224♥♣8=·
-2.9Round 6WHEELER273♦♣A+2·
-3.3Round 2CASSINI125♥♠A=·
-4.5Round 1IDA73N♥4+1·
-4.7Round 1IDA44♠♣7+2·
-5.2Round 4VERY MIXED62N♠A-3·
-5.8Round 4VERY MIXED84♥♦T+1·
-6.3Round 1IDA64♥x♣4=·