ZOBU Ahu · VALIO

91rank
+12.9Butler · 56 bds
+0.23per board
±3.9swing
+0.18vs par /bd
+0.66adjusted /bd
Butler per round: 12.9 12.9 12.9 12.9by round

vs par split: bidding -1.07 · play -0.33

Strength of schedule: opponents averaged +0.43/bd (a tough draw) → opponent-adjusted +0.66/bd

Card play — on target: opening leads 87.5% · declarer play 40.0% · defence 90.5%

Bidding activity — not a pass: 37.4% (55/147)

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (3)100.0% (5)
Declarer play50.0% (2)37.5% (8)
Defence100.0% (5)87.5% (16)

Opening leads by suit led: ♥ 100.0% (2) · ♦ 100.0% (2) · ♣ 75.0% (4)

vs par by strain: NT +2.92 (13) · a suit -0.65 (43)

vs par by level: part-score -1.84 (19) · game +1.29 (34) · slam +0.33 (3)

By role: declaring -0.03/bd (-2.40 vs par · 25) · defending +0.44/bd (+2.26 vs par · 31)

By vulnerability: vulnerable +0.62/bd (+0.50 vs par · 28) · not vulnerable -0.16/bd (-0.14 vs par · 28)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 64V.AronovP.Zimmermann – M.NowosadzkiClosed14+9.0+0.64+0.29
Round of 64V.AronovM.Klukowski – J.KalitaClosed14-10.7-0.76-2.64
Round of 64V.AronovM.Klukowski – J.KalitaClosed14-16.1-1.15-1.86
Round of 64V.AronovB.Drijver – S.BrinkOpen14+30.7+2.19+4.93

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
+11.6Round of 64ZIMMERMANN133NT♦6-1+12
+8.5Round of 64ZIMMERMANN566NT-3+14
+8.0Round of 64ZIMMERMANN173NT♦Q=+7
+6.9Round of 64ZIMMERMANN485♦x-1+8
+6.8Round of 64ZIMMERMANN544♠x=+14
+6.3Round of 64ZIMMERMANN514♥-3+9
+6.0Round of 64ZIMMERMANN63NT♣8-1+6
+4.8Round of 64ZIMMERMANN154♥♦J+2-12
+4.1Round of 64ZIMMERMANN555♦-1+10
+3.3Round of 64ZIMMERMANN291NT♠9+2+2
+3.2Round of 64ZIMMERMANN403♠♦4=+0
+2.9Round of 64ZIMMERMANN235♣♥A-2+2
+2.7Round of 64ZIMMERMANN84♥♦K=+7
+2.6Round of 64ZIMMERMANN334♠♦T=-1
+2.5Round of 64ZIMMERMANN44♥♣A-1+12
+1.8Round of 64ZIMMERMANN474♥=+0
+1.8Round of 64ZIMMERMANN535♦-1+10
+1.4Round of 64ZIMMERMANN112♠♦A=+5
+0.9Round of 64ZIMMERMANN361NT♥Q-3+0
+0.9Round of 64ZIMMERMANN416♦♥J+1-13
+0.7Round of 64ZIMMERMANN494♥=+0
+0.6Round of 64ZIMMERMANN14♠♥A-2+5
+0.6Round of 64ZIMMERMANN244♠♦4-1-4
+0.6Round of 64ZIMMERMANN451NT+1+7
+0.3Round of 64ZIMMERMANN305♦♦3+1+11
+0.1Round of 64ZIMMERMANN162♠♣A-1-1
-0.3Round of 64ZIMMERMANN184♠♥2=+0
-0.3Round of 64ZIMMERMANN501NT+1-6
-0.4Round of 64ZIMMERMANN52♣♠K=-9
-0.4Round of 64ZIMMERMANN127♥♣4=+0
-0.4Round of 64ZIMMERMANN443NT+1+10
-0.6Round of 64ZIMMERMANN273♦♥K-2+1
-0.6Round of 64ZIMMERMANN463♥+1-1
-0.8Round of 64ZIMMERMANN313NT♥3=+2
-0.9Round of 64ZIMMERMANN322♠♥J=+0
-1.3Round of 64ZIMMERMANN142♣♦A=-5
-1.4Round of 64ZIMMERMANN74♠♣J=+1
-1.4Round of 64ZIMMERMANN433NT+2+0
-1.6Round of 64ZIMMERMANN34♠x♥6-1-6
-1.8Round of 64ZIMMERMANN202♥♣8+1+0
-1.9Round of 64ZIMMERMANN394♠♦J+1+0
-2.1Round of 64ZIMMERMANN422♦♠A=-5
-2.3Round of 64ZIMMERMANN94♠♦Q-2-6
-2.4Round of 64ZIMMERMANN284♠♣3=+0
-2.8Round of 64ZIMMERMANN104♠x♥K-1-8
-3.2Round of 64ZIMMERMANN225♥♦3+1-5
-4.1Round of 64ZIMMERMANN261NT♣3+1-5
-4.1Round of 64ZIMMERMANN385♦♠5-1-6
-4.1Round of 64ZIMMERMANN523♥+2-6
-4.5Round of 64ZIMMERMANN374♠♠9-3-6
-4.7Round of 64ZIMMERMANN193♥♦Q=-7
-4.7Round of 64ZIMMERMANN214♣♠9-1-6
-5.3Round of 64ZIMMERMANN254♠♣6-4-7
-5.5Round of 64ZIMMERMANN352♥♣Q=+1
-5.6Round of 64ZIMMERMANN24♠♥4-3-10
-7.5Round of 64ZIMMERMANN343NT♠K-3-11