WILLENKEN Chris · WILLENKEN

73rank
-17.9Butler · 42 bds
-0.43per board
±4.6swing
+0.74vs par /bd
-0.31adjusted /bd
Butler per round: 8.9 -26.8 -26.8by round

vs par split: bidding +0.45 · play +0.29

Strength of schedule: opponents averaged +0.11/bd (a tough draw) → opponent-adjusted -0.31/bd

Card play — on target: opening leads 75.0% · declarer play 77.8% · defence 80.8%

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (2)66.7% (6)
Declarer play50.0% (2)85.7% (7)
Defence40.0% (5)90.5% (21)

Opening leads by suit led: ♠ 100.0% (1) · ♥ 100.0% (1) · ♦ 33.3% (3) · ♣ 100.0% (3)

vs par by strain: NT -0.78 (9) · a suit +1.15 (33)

vs par by level: part-score +1.28 (18) · game -0.15 (20) · slam +2.75 (4)

By role: declaring -0.19/bd (-1.69 vs par · 16) · defending -0.57/bd (+2.23 vs par · 26)

By vulnerability: vulnerable -0.23/bd (+2.29 vs par · 21) · not vulnerable -0.62/bd (-0.81 vs par · 21)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32D.BerkowitzP.Gill – J.DawsonOpen14+8.9+0.64+0.43
Round of 16D.BerkowitzL.Yang – H.WangClosed14-18.8-1.34-0.57
Round of 16D.BerkowitzL.Yang – H.WangClosed14-8.0-0.57+2.36

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
+12.4Round of 32BINKIE232NT♦6-1+13
+11.3Round of 16GEELY AUTOMOBILE124♠♥2=+11
+6.8Round of 16GEELY AUTOMOBILE225♣♥3-3+10
+6.7Round of 32BINKIE164♠♣7-2+8
+4.6Round of 16GEELY AUTOMOBILE95♦♦9-2+0
+3.9Round of 16GEELY AUTOMOBILE55♥x♦A-3+0
+3.4Round of 16GEELY AUTOMOBILE232♠♦A=+6
+3.0Round of 32BINKIE214♠♣10+2+11
+2.9Round of 32BINKIE263NT♠2+2+0
+2.8Round of 32BINKIE193♦♠K-2+3
+1.1Round of 16GEELY AUTOMOBILE273NT♣9+1+0
+1.0Round of 32BINKIE224♥♣A=+0
+1.0Round of 32BINKIE283♥♣A=+7
+1.0Round of 16GEELY AUTOMOBILE133NT♦7+1+1
+0.7Round of 16GEELY AUTOMOBILE62♠♥2=+0
+0.4Round of 16GEELY AUTOMOBILE174♥♣5=+0
+0.0Round of 32BINKIE184♠♣2=+0
-0.3Round of 16GEELY AUTOMOBILE213♥♦8=+7
-0.5Round of 16GEELY AUTOMOBILE113♥♦Q-1-4
-0.7Round of 16GEELY AUTOMOBILE152♥♦5+1+7
-0.8Round of 16GEELY AUTOMOBILE83NT♥Q+2-11
-0.9Round of 16GEELY AUTOMOBILE243♦♠A-1-5
-1.0Round of 32BINKIE253♦♠A-2-6
-1.3Round of 16GEELY AUTOMOBILE286♠♦J+1+11
-1.4Round of 16GEELY AUTOMOBILE23♣♦K-1-1
-1.4Round of 16GEELY AUTOMOBILE162♥♦Q=+0
-1.5Round of 16GEELY AUTOMOBILE182♠♦2+1+0
-1.5Round of 16GEELY AUTOMOBILE193♣♠2=+11
-1.5Round of 16GEELY AUTOMOBILE251NT♦2+3-2
-2.9Round of 32BINKIE243NT♣10+2-1
-3.1Round of 16GEELY AUTOMOBILE46♠♥2-1+9
-3.3Round of 32BINKIE173♣♥10=-7
-3.3Round of 16GEELY AUTOMOBILE265♥♠A-1-3
-3.5Round of 32BINKIE205♣♥10=-11
-3.9Round of 16GEELY AUTOMOBILE141♠♦2=-5
-4.4Round of 32BINKIE155♥x♣A-3-4
-4.9Round of 16GEELY AUTOMOBILE13♦♦3=-1
-5.5Round of 16GEELY AUTOMOBILE75♣x♥2-1-7
-5.8Round of 32BINKIE273NT♥6=-7
-7.3Round of 16GEELY AUTOMOBILE206♦x♠K-1-9
-8.7Round of 16GEELY AUTOMOBILE33NT♠J=+0
-11.5Round of 16GEELY AUTOMOBILE106♣♥K=+0