COPE Simon · ROBERTSON

164rank
-61.4Butler · 28 bds
-2.19per board
±3.9swing
-1.50vs par /bd
-1.91adjusted /bd
Butler per round: -61.4 -61.4by round

vs par split: bidding -0.39 · play -1.11

Strength of schedule: opponents averaged +0.29/bd (a tough draw) → opponent-adjusted -1.91/bd

Card play — on target: opening leads 87.5% · declarer play 62.5% · defence 84.6%

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (2)83.3% (6)
Declarer play100.0% (2)50.0% (6)
Defence80.0% (5)87.5% (8)

Opening leads by suit led: ♥ 100.0% (4) · ♦ 66.7% (3) · ♣ 100.0% (1)

vs par by strain: NT -1.46 (11) · a suit -1.53 (17)

vs par by level: part-score -2.80 (10) · game +0.18 (17) · slam -17.00 (1)

By role: declaring -3.07/bd (-5.33 vs par · 15) · defending -1.19/bd (+2.92 vs par · 13)

By vulnerability: vulnerable -2.44/bd (-2.07 vs par · 14) · not vulnerable -1.95/bd (-0.93 vs par · 14)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32M.RobertsonP.Zimmermann – T.PonomarevaClosed14-9.2-0.66+1.71
Round of 32M.RobertsonM.Klukowski – J.ZmudaClosed14-52.2-3.73-4.71

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
+4.3Round of 32ZIMMERMANN83NT♦J-1+10
+2.0Round of 32ZIMMERMANN42♥♦10-1+1
+1.9Round of 32ZIMMERMANN63NT♥Q+3-14
+1.6Round of 32ZIMMERMANN233NT♥6+1+4
+1.5Round of 32ZIMMERMANN53♦♥8-1+4
+1.3Round of 32ZIMMERMANN211NT♥5-1-2
+0.8Round of 32ZIMMERMANN184♠♥9=+1
+0.7Round of 32ZIMMERMANN133NT♥3+1+1
+0.1Round of 32ZIMMERMANN124♠♦10+1+14
+0.0Round of 32ZIMMERMANN143NT♥10+1+11
-0.2Round of 32ZIMMERMANN93NT♦10+2+16
-0.2Round of 32ZIMMERMANN172♠♠8-1+2
-0.8Round of 32ZIMMERMANN164♠♦A=-3
-1.0Round of 32ZIMMERMANN224♠♠8+1+0
-1.4Round of 32ZIMMERMANN102♥♣8-2-7
-1.7Round of 32ZIMMERMANN31NT♠10+1-8
-1.9Round of 32ZIMMERMANN112♠♥K+1+0
-2.1Round of 32ZIMMERMANN195♠♦A-1-5
-3.0Round of 32ZIMMERMANN24♠♦Q-2+6
-4.1Round of 32ZIMMERMANN243♠♣J+2-6
-5.0Round of 32ZIMMERMANN74♠♥2-3-4
-5.1Round of 32ZIMMERMANN263♥♣K=-6
-5.8Round of 32ZIMMERMANN274♠♦2+1+0
-6.1Round of 32ZIMMERMANN203NT♣6-2-17
-6.5Round of 32ZIMMERMANN12♥♥J-3-6
-8.6Round of 32ZIMMERMANN283NT♣4=-7
-9.2Round of 32ZIMMERMANN253NT♠2-1-10
-12.9Round of 32ZIMMERMANN157♦x♠3-1-17