DE BOTTON Janet · DE BOTTON

158rank
-37.3Butler · 28 bds
-1.33per board
±4.3swing
-1.82vs par /bd
-0.64adjusted /bd
Butler per round: -37.3 -37.3by round

Strength of schedule: opponents averaged +0.69/bd (a tough draw) → opponent-adjusted -0.64/bd

Bidding activity — not a pass: 37.3% (31/83)

vs par by strain: NT -2.17 (6) · a suit -1.73 (22)

vs par by level: part-score +1.00 (9) · game -4.43 (14) · slam +0.40 (5)

By role: declaring -0.28/bd (-2.87 vs par · 15) · defending -2.55/bd (-0.61 vs par · 13)

By vulnerability: vulnerable -1.50/bd (-1.64 vs par · 14) · not vulnerable -1.16/bd (-2.00 vs par · 14)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32A.MalinowskiM.Nosacki – I.BareketOpen14-14.7-1.05-1.43
Round of 32A.MalinowskiN.Saada – I.BareketOpen14-22.6-1.61-2.21

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
+7.1Round of 32EMERALD434♥+1+8
+5.5Round of 32EMERALD202♦x=+7
+4.7Round of 32EMERALD243♠=+6
+3.6Round of 32EMERALD222♥-2+7
+3.6Round of 32EMERALD466♣=-2
+2.3Round of 32EMERALD493♠-1-2
+2.2Round of 32EMERALD171NT=-1
+1.7Round of 32EMERALD283NT=-2
+0.6Round of 32EMERALD263♥-1-5
+0.0Round of 32EMERALD163NT+1+0
+0.0Round of 32EMERALD505♣x-1+0
-0.8Round of 32EMERALD474♥=-11
-0.9Round of 32EMERALD554♥+1+0
-1.0Round of 32EMERALD183♣-1-3
-1.2Round of 32EMERALD526♠=+0
-1.9Round of 32EMERALD513NT+2+0
-2.1Round of 32EMERALD443NT+2-11
-2.2Round of 32EMERALD481NT-1+1
-2.7Round of 32EMERALD452♥+1-1
-2.7Round of 32EMERALD534♠=-3
-3.8Round of 32EMERALD156♦=+2
-4.1Round of 32EMERALD215♠x-1-7
-4.5Round of 32EMERALD254♠+2-11
-5.2Round of 32EMERALD195♥x-2-5
-6.7Round of 32EMERALD277♣=+2
-7.7Round of 32EMERALD234♠=-10
-10.4Round of 32EMERALD567♠=+0
-10.7Round of 32EMERALD545♣x-4-10