GROSSACK Zachary · YETTICK

76rank
+8.6Butler · 210 bds
+0.04per board
±5.4swing
-0.19vs par /bd · #29/40
+0.23adjusted /bd
Butler per round: -13.1 -13.1 -13.1 44.4 44.4 44.4 44.6 44.6 44.6 -46.3 -46.3 -46.3 -21 -21 -21by round

vs par split: bidding -0.19 · play +0.00

Strength of schedule: opponents averaged +0.19/bd (a tough draw) → opponent-adjusted +0.23/bd

Card play — on target: opening leads 75.5% #34 of 40 · declarer play 76.7% #19 of 40 · defence 83.2% #33 of 40

Bidding activity — not a pass: 45.6% #13 of 40 (277/607)

Card play by contract type — on target
vs NTvs a suit
Opening leads76.9% (13)75.0% (36)
Declarer play72.7% (22)78.9% (38)
Defence80.8% (26)84.0% (75)

Opening leads by suit led: ♠ 92.9% (14) · ♥ 50.0% (10) · ♦ 66.7% (9) · ♣ 81.2% (16)

vs par by strain: NT +0.23 (61) · a suit -0.36 (149)

vs par by level: part-score -0.39 (72) · game +0.10 (118) · slam -1.15 (20)

By role: declaring +0.01/bd (-2.33 vs par · 109) · defending +0.07/bd (+2.13 vs par · 101)

By vulnerability: vulnerable -0.19/bd (-0.52 vs par · 105) · not vulnerable +0.28/bd (+0.15 vs par · 105)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32O.SchiresonS.Baldysz – K.NowakOpen14+20.6+1.47+2.14
Round of 32O.SchiresonK.Nowak – S.BaldyszClosed14-20.7-1.48-1.57
Round of 32O.SchiresonK.Nowak – S.BaldyszClosed14-13.0-0.93+1.93
Round of 16O.SchiresonC.Bakke – C.BedfordOpen14+26.5+1.89+0.93
Round of 16O.SchiresonJ.Donn – A.BhargavaOpen14+17.4+1.24+4.00
Round of 16O.SchiresonC.Lahrmann – A.NilssonOpen14+0.5+0.04-0.50
QuarterfinalO.SchiresonS.Tung – C.WaiClosed14+12.4+0.89+2.64
QuarterfinalO.SchiresonD.Chen – M.ShiroganeClosed14+16.9+1.21+0.93
QuarterfinalO.SchiresonS.Tung – C.WaiClosed14+15.3+1.09+2.07
SemifinalO.SchiresonA.Lin – K.RosenbergOpen14-28.1-2.01-2.86
SemifinalO.SchiresonA.Lin – K.RosenbergClosed14-10.4-0.74-1.00
SemifinalO.SchiresonK.Rosenberg – A.LinClosed14-7.8-0.56-2.93
FinalO.SchiresonA.Grossack – E.KolesnikClosed14+11.0+0.79-2.29
FinalO.SchiresonA.Grossack – E.KolesnikClosed14-39.0-2.79-3.86
FinalO.SchiresonR.Welland – S.AukenOpen14+7.0+0.50-2.43

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
+14.3SemifinalSIVY B374♠xx♣9-2+13
+13.0QuarterfinalPLATINUM414♠♥6-2+17
+13.0FinalTICKET TO RIDE486♠♥T=+0
+12.6QuarterfinalPLATINUM533NT♣7+4+11
+12.0SemifinalSIVY B352♣x♠5-3+4
+12.0FinalTICKET TO RIDE433♣♣3=+0
+11.7Round of 16BHARGAVA337♦♦3=+0
+11.7QuarterfinalPLATINUM213NTx♠5-3+9
+11.0FinalTICKET TO RIDE367♦♥2=-2
+10.9Round of 16BHARGAVA513NT♣T=+12
+10.0FinalTICKET TO RIDE224♥♦Q+3+10
+10.0FinalTICKET TO RIDE404♥♠K=+0
+10.0FinalTICKET TO RIDE556♥♥5-2+0
+9.5Round of 16BHARGAVA214♠♦Q=+7
+9.4QuarterfinalPLATINUM304♠x♥A-1+5
+8.4QuarterfinalPLATINUM453NT♣5-2+11
+8.3QuarterfinalPLATINUM155♥x♠A=+5
+8.3QuarterfinalPLATINUM375♣x♥T-2+5
+8.2Round of 32MINITER267♥♠J-1+17
+7.8Round of 16BHARGAVA261NTx♠9-2+11
+7.6QuarterfinalPLATINUM434♥x♦A-1+12
+7.2Round of 16BHARGAVA503♣x♠T-3+8
+7.1QuarterfinalPLATINUM563NT♠2-2+7
+6.6Round of 16BHARGAVA205♦♦3-3+10
+6.4Round of 32MINITER166♥♠Q=+13
+6.4QuarterfinalPLATINUM163♦♦8=+11
+6.1Round of 32MINITER504♥x♦K=+5
+6.0Round of 32MINITER174♠♣Q+2+11
+6.0QuarterfinalPLATINUM363NT♥3=+7
+6.0FinalTICKET TO RIDE461NT♦5+1+0
+5.7SemifinalSIVY B554♥♠A+2-11
+5.5Round of 32MINITER294♠♦2-1+5
+5.1Round of 32MINITER245♠♠5=+0
+5.0SemifinalSIVY B403NT♣5-1+10
+5.0SemifinalSIVY B523♥♠A=-7
+4.5Round of 32MINITER435♦♥3-1+5
+4.4Round of 16BHARGAVA304♣x♣3-3+14
+4.3SemifinalSIVY B175♦♥4+1+3
+4.0Round of 16BHARGAVA284♥♦T=+7
+4.0Round of 16BHARGAVA293NT♥2+3+11
+4.0QuarterfinalPLATINUM463♠♦J=+6
+3.7SemifinalSIVY B333NT♣6+2+0
+3.6Round of 32MINITER384♥x♠7-1+2
+3.5Round of 16BHARGAVA315♠♣2+1+11
+3.3SemifinalSIVY B532♥♦4+2+10
+3.2Round of 16BHARGAVA404♠♦8-1+12
+3.1Round of 16BHARGAVA223♠x♥A-1+5
+3.1QuarterfinalPLATINUM523NT♠3=+0
+3.0Round of 32MINITER213♠♥3-1-1
+3.0SemifinalSIVY B434♥♣K+1-6
+3.0FinalTICKET TO RIDE203NT♥2-2+8
+3.0FinalTICKET TO RIDE265♣♠6-1-12
+2.7QuarterfinalPLATINUM332NT♣Q+1+1
+2.6Round of 16BHARGAVA384♥♣6+1+0
+2.5Round of 32MINITER303♠♣K-1+4
+2.4Round of 16BHARGAVA361NT♥3=+5
+2.4QuarterfinalPLATINUM173NT♦9+2+0
+2.4QuarterfinalPLATINUM502♦♠5-3+0
+2.3Round of 32MINITER473♠♣Q+1+1
+2.3QuarterfinalPLATINUM273NT♠6-1+5
+2.2Round of 16BHARGAVA473NT♥4=+0
+2.1Round of 32MINITER424♠♣A-2+0
+2.1Round of 16BHARGAVA163NT♠2-2+6
+2.1QuarterfinalPLATINUM253♠♠6+1+6
+2.1QuarterfinalPLATINUM394♣♥A-1+3
+2.0Round of 32MINITER273♠♦Q-2-1
+2.0SemifinalSIVY B211♣♦9-1+2
+2.0SemifinalSIVY B253♣♦K+1+0
+2.0SemifinalSIVY B544♥♣5-1+6
+1.7Round of 16BHARGAVA435♠x♥9+1-6
+1.6Round of 16BHARGAVA154♥♠T=+0
+1.3SemifinalSIVY B343♠♣3+1-6
+1.2Round of 16BHARGAVA192♠♦A=+0
+1.1Round of 32MINITER251NT♠6+2-1
+1.0Round of 32MINITER513NT♠2+1+13
+1.0QuarterfinalPLATINUM382NT♦3+3-9
+1.0FinalTICKET TO RIDE154♠♠8+2-11
+1.0FinalTICKET TO RIDE183NT♣4+1+0
+1.0FinalTICKET TO RIDE214♥♦2=+1
+1.0FinalTICKET TO RIDE232♦♣K+1-1
+1.0FinalTICKET TO RIDE326♠♥Q+1+2
+0.9Round of 32MINITER233♥♣5-1-1
+0.9Round of 32MINITER543♠♦A-1-1
+0.8Round of 16BHARGAVA413NT♠A+1+0
+0.8Round of 16BHARGAVA483NT♠3-2-3
+0.7Round of 32MINITER224♠♥3=+1
+0.7Round of 16BHARGAVA274♥♠6=+0
+0.7SemifinalSIVY B443NT♥4+2+1
+0.6QuarterfinalPLATINUM322NT♥9+1+6
+0.6QuarterfinalPLATINUM344♥♦7=+1
+0.5Round of 32MINITER346♣x♠A-1+0
+0.5Round of 32MINITER364♥♦Q=+3
+0.4Round of 16BHARGAVA464♥♣3+2+13
+0.3Round of 32MINITER446♣♠4=+1
+0.3SemifinalSIVY B365♣♥Q=+1
+0.3SemifinalSIVY B454♥♦K+1+0
+0.3SemifinalSIVY B512♣♣2+1+1
+0.2Round of 32MINITER564♥♥2=+0
+0.1Round of 16BHARGAVA534♥♦J=-1
-0.0Round of 16BHARGAVA254♠♦8+1-6
-0.0QuarterfinalPLATINUM493NT♦6+1+12
-0.0SemifinalSIVY B194♠♦5=+0
-0.0SemifinalSIVY B283NT♠Q-1+6
+0.0SemifinalSIVY B416♥♣5=+0
-0.0FinalTICKET TO RIDE164♠x♣2-1-5
-0.0FinalTICKET TO RIDE194♠♣2-1-6
-0.0FinalTICKET TO RIDE274♠♣K=+0
-0.0FinalTICKET TO RIDE283NT♣9-1-5
-0.0FinalTICKET TO RIDE341NT♦2=-2
-0.0FinalTICKET TO RIDE353♦♠5+1+0
-0.0FinalTICKET TO RIDE386♠♥Q=+0
+0.0FinalTICKET TO RIDE503NT♥J=+0
+0.0FinalTICKET TO RIDE543♠♥T=+1
-0.1QuarterfinalPLATINUM554♠♣4+2+11
-0.3QuarterfinalPLATINUM511NT♥3=-1
-0.4Round of 32MINITER353NT♣7+2+0
-0.5Round of 16BHARGAVA244♥♣K-2+0
-0.7Round of 16BHARGAVA423NT♦6+1+11
-0.7QuarterfinalPLATINUM423♠♣4+1+6
-0.7SemifinalSIVY B221NT♠2+1+0
-0.7SemifinalSIVY B473♠♥K-2+2
-1.0Round of 32MINITER333♦♠2=+1
-1.0SemifinalSIVY B243NT♥6-1-5
-1.0SemifinalSIVY B501NT♥T-1+1
-1.0FinalTICKET TO RIDE253NT♠2+2+0
-1.0FinalTICKET TO RIDE453NT♠2=+0
-1.0FinalTICKET TO RIDE562♥♣6+2+6
-1.1Round of 16BHARGAVA324♠♦K+1+0
-1.1Round of 16BHARGAVA521NT♥3=+0
-1.1QuarterfinalPLATINUM224♥♣7-1+10
-1.1QuarterfinalPLATINUM283NT♣2-1-5
-1.3Round of 16BHARGAVA393♠♥Q+1+6
-1.4Round of 16BHARGAVA184♥♦2+2-11
-1.5Round of 32MINITER204♠♣9-1+1
-1.5Round of 32MINITER282♦♣5-2-5
-1.5Round of 32MINITER463♠♥Q+1-1
-1.7QuarterfinalPLATINUM263NT♥6+1+0
-1.8Round of 32MINITER151NT♣J-1+1
-1.8Round of 16BHARGAVA554♠♥6-1-10
-1.9Round of 16BHARGAVA346♠♠4=+0
-2.0QuarterfinalPLATINUM295♣♦K-1-5
-2.0SemifinalSIVY B162♦♥A+1+0
-2.0SemifinalSIVY B184♠♣J-1-10
-2.0SemifinalSIVY B204♠♠6-1-6
-2.0SemifinalSIVY B383♦♠A=-6
-2.0FinalTICKET TO RIDE241♠♦J-3-1
-2.0FinalTICKET TO RIDE303♠♥K-2-5
-2.0FinalTICKET TO RIDE474♠♥9=+0
-2.3Round of 32MINITER402♠♣J+1-6
-2.6QuarterfinalPLATINUM482♠♦T-1-5
-2.7QuarterfinalPLATINUM183♥♣3=+0
-2.7QuarterfinalPLATINUM203NT♣6=+1
-2.8Round of 32MINITER533♦x♠T-1+0
-2.9Round of 32MINITER324♥♠Q-2-3
-2.9Round of 16BHARGAVA372♠♥K-1-5
-3.0FinalTICKET TO RIDE313♣♣4-2-3
-3.0FinalTICKET TO RIDE513♣♠K=-9
-3.1Round of 16BHARGAVA495♥♠A+1-8
-3.3Round of 32MINITER193♥♦A=+0
-3.3Round of 32MINITER456♣♥A+1+11
-3.3Round of 32MINITER493♥♣A+2-2
-3.3SemifinalSIVY B494♠♣K+1+0
-3.4QuarterfinalPLATINUM194♠♦K-2-3
-3.5Round of 16BHARGAVA546♣♥A=+2
-3.6Round of 16BHARGAVA232♦♦K+2-10
-3.7Round of 16BHARGAVA443♥x♠T-1-3
-3.7QuarterfinalPLATINUM232♠♥A+1+0
-4.0FinalTICKET TO RIDE523NT♥4-1-10
-4.3Round of 32MINITER555♣♠Q-2-5
-4.3Round of 16BHARGAVA565♥x♠3+1-6
-4.3SemifinalSIVY B293NT♣4+2+0
-4.3SemifinalSIVY B422♥x♦8-1-5
-4.4QuarterfinalPLATINUM243♦♠T+2-2
-4.5Round of 32MINITER374♠x♥8-3+0
-4.6Round of 16BHARGAVA173NT♥K-3-6
-4.7Round of 32MINITER181NT♠8=-5
-4.7SemifinalSIVY B273NT♠7-1+2
-4.7SemifinalSIVY B313NT♣6-1-5
-5.0FinalTICKET TO RIDE333♥♠9-2-11
-5.0FinalTICKET TO RIDE535♦♥K-1-5
-5.1Round of 32MINITER484♠♥A=+0
-5.3Round of 16BHARGAVA453♦♠A=-5
-5.3SemifinalSIVY B233NT♦Q-2-8
-5.7SemifinalSIVY B394♥♠5+1+0
-5.7SemifinalSIVY B483NT♦4-2-13
-6.0FinalTICKET TO RIDE174♥♦A-1-10
-6.0FinalTICKET TO RIDE372♥♦A-1-5
-6.0FinalTICKET TO RIDE443♣♥K-1-4
-6.3QuarterfinalPLATINUM402♥♦K+1-6
-6.4Round of 32MINITER411NT♦Q-2-7
-6.7QuarterfinalPLATINUM445♠x♣J-1-7
-6.7SemifinalSIVY B463♠♦6+1-8
-7.0FinalTICKET TO RIDE393NT♦Q+1+0
-7.3Round of 16BHARGAVA354♥♣K=-9
-7.9Round of 32MINITER314♥♠A+1-11
-8.0Round of 32MINITER526♠♥8=+0
-8.0SemifinalSIVY B263NT♥5-1-13
-8.4QuarterfinalPLATINUM353NT♠5=-10
-9.3QuarterfinalPLATINUM545♥♦Q=-13
-9.4QuarterfinalPLATINUM313NT♥6-2-8
-10.0Round of 32MINITER394♥x♠A=-10
-10.7SemifinalSIVY B153NT♠Q+1-11
-10.7SemifinalSIVY B566NT♦4-2-17
-10.9QuarterfinalPLATINUM476♠♦T-1-15
-11.0FinalTICKET TO RIDE424♠♣7+1-7
-12.0FinalTICKET TO RIDE496♠♥K-1-13
-12.3SemifinalSIVY B306♥x♠A-1-11
-13.0FinalTICKET TO RIDE413NT♣3+1-10
-13.7SemifinalSIVY B325♠x♦K-1-9
-14.0FinalTICKET TO RIDE296♣x♠K=-11