ZACK Yaniv · EMERALD

153rank
-55.2Butler · 56 bds
-0.99per board
±4.0swing
-0.07vs par /bd
-0.45adjusted /bd
Butler per round: -55.2 -55.2 -55.2 -55.2by round

vs par split: bidding +0.91 · play -0.98

Strength of schedule: opponents averaged +0.54/bd (a tough draw) → opponent-adjusted -0.45/bd

Card play — on target: opening leads 100.0% · declarer play 75.0% · defence 93.1%

Bidding activity — not a pass: 38.7% (65/168)

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (3)100.0% (8)
Declarer play42.9% (7)100.0% (9)
Defence100.0% (7)90.9% (22)

Opening leads by suit led: ♠ 100.0% (1) · ♥ 100.0% (6) · ♦ 100.0% (2) · ♣ 100.0% (2)

vs par by strain: NT -1.31 (16) · a suit +0.42 (40)

vs par by level: part-score -1.27 (22) · game -0.38 (24) · slam +3.30 (10)

By role: declaring -1.29/bd (-3.59 vs par · 27) · defending -0.70/bd (+3.21 vs par · 29)

By vulnerability: vulnerable -1.52/bd (-0.96 vs par · 28) · not vulnerable -0.45/bd (+0.82 vs par · 28)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32R.Benin-BarrG.Vist – T.HoftaniskaClosed14-51.8-3.70-3.29
Round of 32R.Benin-BarrG.Vist – T.HoftaniskaClosed14-9.0-0.64-0.93
Round of 32M.NosackiG.Vist – T.HoftaniskaClosed14-11.2-0.80+3.21
Round of 32M.NosackiT.Charlsen – N.SeniorClosed14+16.8+1.20+0.71

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
+10.8Round of 32DE BOTTON535♠♦A-1+12
+6.3Round of 32DE BOTTON543♠♦A+1+10
+5.4Round of 32DE BOTTON145♠x♦3-1+0
+4.1Round of 32DE BOTTON453♣♦J=+5
+4.0Round of 32DE BOTTON276♣♠5+1+11
+4.0Round of 32DE BOTTON293NT♥J+3+14
+3.6Round of 32DE BOTTON466♣♥3=-2
+3.4Round of 32DE BOTTON362♠♦A+1+0
+3.3Round of 32DE BOTTON22NT♠4-1+4
+3.1Round of 32DE BOTTON216♦♠K-2+0
+2.5Round of 32DE BOTTON394♣♥K-2+5
+2.3Round of 32DE BOTTON324♥♦6=+0
+1.7Round of 32DE BOTTON283NT♥J=-2
+0.9Round of 32DE BOTTON303♠♥Q=+7
+0.9Round of 32DE BOTTON474♥♠J+2-11
+0.8Round of 32DE BOTTON114♥♣2+2+8
+0.8Round of 32DE BOTTON194♥♠Q-1+2
+0.8Round of 32DE BOTTON232♠♥6+2-1
+0.6Round of 32DE BOTTON182♠♣3=-1
+0.4Round of 32DE BOTTON566♠♥K=+11
+0.0Round of 32DE BOTTON163NT♣9+1+0
+0.0Round of 32DE BOTTON403NT♥6+1-1
+0.0Round of 32DE BOTTON435♣x♦6-2+0
+0.0Round of 32DE BOTTON505♣x♠A-1+0
-0.1Round of 32DE BOTTON312♠♥K+1+0
-0.2Round of 32DE BOTTON11NT♥J+1-1
-0.5Round of 32DE BOTTON53♣♠J-2-2
-0.5Round of 32DE BOTTON354♠♥A=+0
-0.9Round of 32DE BOTTON554♥♣T+1+0
-1.2Round of 32DE BOTTON526♠♥Q=+0
-1.4Round of 32DE BOTTON443NT♠Q+3-11
-1.5Round of 32DE BOTTON332♣♠Q+1-1
-1.6Round of 32DE BOTTON172NT♠J-1-5
-1.7Round of 32DE BOTTON203♦♥3-1+0
-1.7Round of 32DE BOTTON244♠x♦A-1+0
-1.7Round of 32DE BOTTON491NT♠6-1-5
-1.9Round of 32DE BOTTON513NT♦4+2+0
-2.2Round of 32DE BOTTON482NT♦A-1+1
-2.3Round of 32DE BOTTON261NT♠5-2-7
-2.5Round of 32DE BOTTON44♥♥J-1-6
-2.6Round of 32DE BOTTON84♣♥8=-7
-2.7Round of 32DE BOTTON346♦♥T+1+13
-2.8Round of 32DE BOTTON221NT♠3-1+1
-3.7Round of 32DE BOTTON427NT♠J=+0
-4.0Round of 32DE BOTTON375♥♦T=+4
-4.5Round of 32DE BOTTON254♠♦A+2-11
-4.9Round of 32DE BOTTON62♥♣K-3-6
-5.4Round of 32DE BOTTON156♠♥K=+0
-5.6Round of 32DE BOTTON411NT♣2-3-9
-6.2Round of 32DE BOTTON34♥♠J+1+0
-6.2Round of 32DE BOTTON384♥♦3+2+13
-7.4Round of 32DE BOTTON104♥♠8-1-12
-7.9Round of 32DE BOTTON123♠♥K-2-16
-8.8Round of 32DE BOTTON135♥x♠A-2-8
-9.4Round of 32DE BOTTON76♦♠A=+0
-10.9Round of 32DE BOTTON96NT♠9=+0