SONTAG Alan · MELTZER

28rank
+91.7Butler · 219 bds
+0.42per board
±4.9swing
+1.04vs par /bd · #5/23
+0.59adjusted /bd
Butler per round: 1.6 1.6 1.6 -20.4 -20.4 -20.4 46 46 46 34.5 34.5 34.5 30 30 30by round

vs par split: bidding +1.88 · play -0.05

Strength of schedule: opponents averaged +0.17/bd (a tough draw) → opponent-adjusted +0.59/bd

Card play — on target: opening leads 80.0% #8 of 23 · declarer play 90.0% #3 of 23 · defence 41.9% #18 of 23

Card play by contract type — on target
vs NTvs a suit
Opening leads·80.0% (20)
Declarer play·90.0% (20)
Defence·41.9% (43)

Opening leads by suit led: ♠ 80.0% (5) · ♦ 77.8% (9) · ♣ 83.3% (6)

vs par by strain: a suit +1.47 (76)

vs par by level: part-score +0.91 (33) · game +1.85 (34) · slam +2.11 (9)

By role: declaring +0.29/bd (+2.61 vs par · 96) · defending +0.52/bd (+0.02 vs par · 123)

By vulnerability: vulnerable -0.05/bd (+2.12 vs par · 52) · not vulnerable +0.56/bd (-0.04 vs par · 167)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32R.BatesC.Mari – X.Michaud-LariviereClosed14+3.6+0.26·
Round of 32R.BatesX.Michaud-Lariviere – C.MariClosed14-18.7-1.34·
Round of 32R.BatesD.Pilon – G.IziselOpen14+16.7+1.19+4.14
Round of 16R.BatesE.Greco – G.HampsonOpen14+8.7+0.62·
Round of 16R.BatesG.Hampson – E.GrecoOpen14-18.1-1.29·
Round of 16R.BatesE.Greco – G.HampsonClosed14-11.0-0.79-1.79
QuarterfinalR.BatesR.Freeman – N.NickellClosed14+12.9+0.92·
QuarterfinalR.BatesB.Hamman – P.SolowayClosed14-1.1-0.08·
QuarterfinalR.BatesB.Hamman – P.SolowayClosed14+34.2+2.44+1.92
SemifinalR.BatesB.Levin – S.WeinsteinOpen15+36.9+2.46·
SemifinalR.BatesL.Stansby – C.MartelClosed15-6.1-0.41·
SemifinalR.BatesB.Levin – S.WeinsteinOpen15+3.7+0.25+4.60
FinalR.BatesF.Nystrom – P.BertheauClosed16+12.0+0.75+1.56
FinalR.BatesF.Nystrom – P.BertheauClosed16+4.0+0.25+0.56
FinalR.BatesF.Nystrom – P.BertheauClosed16+14.0+0.88-3.31

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
+14.0FinalHENNER423N♥4-4+14
+13.0FinalHENNER615♠♦5=+11
+12.0QuarterfinalNICKELL204♥♦K=·
+12.0FinalHENNER323N♣3-2+11
+12.0FinalHENNER525♠♣6-1+5
+11.3Round of 16EKEBLAD456♠♥A-1+5
+11.3QuarterfinalNICKELL414♥♦A-1·
+11.0SemifinalWELLAND R173N♦2-2·
+11.0FinalHENNER276♣♥K+1+11
+11.0FinalHENNER316♥♣A=+11
+10.0FinalHENNER232♥♦4+1+10
+10.0FinalHENNER414♥♣9-4+11
+10.0FinalHENNER484♠x♥A+1+6
+10.0FinalHENNER573N♥3-4+14
+9.0QuarterfinalNICKELL504♠♥Q=+14
+8.6QuarterfinalNICKELL564♠♥2=-11
+8.3Round of 16EKEBLAD204♠♥J=·
+8.0SemifinalWELLAND R203N♥2-1·
+8.0FinalHENNER563N♥7-8+3
+8.0FinalHENNER624♥♦7+1-8
+7.9Round of 16EKEBLAD366♠♣9-1·
+6.3SemifinalWELLAND R213N♥2-2·
+6.1Round of 32IZISEL273N♥A-3·
+6.0QuarterfinalNICKELL372N♦5+2·
+5.8Round of 32IZISEL565♣♦6-1+0
+5.7SemifinalWELLAND R284♠♥K-2·
+5.6Round of 16EKEBLAD473N♠6-1-7
+5.2Round of 32IZISEL487♥♣2=+20
+5.0QuarterfinalNICKELL493♦♠10=+5
+4.9Round of 32IZISEL493N♠J-2+13
+4.7Round of 16EKEBLAD195♦x♠K=·
+4.1QuarterfinalNICKELL273♣♦A-1·
+4.0QuarterfinalNICKELL443N♣J-2+6
+4.0SemifinalWELLAND R344♠♦7-1·
+4.0SemifinalWELLAND R375♠x♥6-2·
+4.0SemifinalWELLAND R573♠♣8=+7
+4.0SemifinalWELLAND R596♣♠Q=+19
+3.9QuarterfinalNICKELL234♥♠4+2·
+3.9QuarterfinalNICKELL473N♠K=+10
+3.7Round of 32IZISEL383♥♣10-2·
+3.7Round of 16EKEBLAD211♦♥4-3·
+3.7SemifinalWELLAND R474♠♣K+1+14
+3.6QuarterfinalNICKELL522♥♠6+1+15
+3.6QuarterfinalNICKELL531N♣6+4-15
+3.4Round of 32IZISEL504♥♣2-1+10
+3.3SemifinalWELLAND R435♦♠K+1·
+3.2Round of 32IZISEL402♥♠A+2·
+3.1Round of 16EKEBLAD533N♠3-2+13
+3.0Round of 32IZISEL184♠♥2+1·
+3.0SemifinalWELLAND R392♥♣J-1·
+3.0FinalHENNER364♥x♠Q-1+3
+3.0FinalHENNER384♦♠4-3+9
+2.9Round of 16EKEBLAD286♠♦10-1·
+2.8Round of 32IZISEL313♥♣K-1·
+2.7Round of 32IZISEL343♥♦A=·
+2.7Round of 32IZISEL432♥♣2+1+12
+2.7SemifinalWELLAND R543♠♦2+1-2
+2.4Round of 32IZISEL283♦♥2=·
+2.3QuarterfinalNICKELL484♥♣2-2+8
+2.3SemifinalWELLAND R183N♥A-2·
+2.3SemifinalWELLAND R602♥♠2+1+7
+2.2Round of 16EKEBLAD163N♥J+1·
+2.1Round of 32IZISEL262♦♠6=·
+2.1Round of 16EKEBLAD174♥♣9-1·
+2.0Round of 32IZISEL473♥♣2=+0
+2.0Round of 16EKEBLAD435♥♦Q+1-12
+2.0QuarterfinalNICKELL312♠♣6+1·
+2.0FinalHENNER433♦♣A-1-5
+2.0FinalHENNER513♣♥2-1-10
+2.0FinalHENNER641N♣5=-11
+1.9Round of 16EKEBLAD493♦♠K=+11
+1.9QuarterfinalNICKELL163♥♠J=·
+1.9QuarterfinalNICKELL191N♦Q=·
+1.8Round of 16EKEBLAD404♠♦K+1·
+1.7Round of 32IZISEL231N♥J-2·
+1.7Round of 32IZISEL302♥♠4+1·
+1.7SemifinalWELLAND R334♠♣A=·
+1.6QuarterfinalNICKELL174♥♠7+2·
+1.5Round of 32IZISEL533♥=+7
+1.4Round of 32IZISEL512♣♣2=+0
+1.4QuarterfinalNICKELL324♣♥J=·
+1.3QuarterfinalNICKELL254♥♦Q=·
+1.3SemifinalWELLAND R163N♥10-3·
+1.0SemifinalWELLAND R271N♠5-1·
+1.0SemifinalWELLAND R414♠♥7=·
+1.0FinalHENNER464♥♠K=+0
+1.0FinalHENNER534♠♦5+1+11
+0.9QuarterfinalNICKELL343♦♥J+1·
+0.8Round of 32IZISEL251N♥J-1·
+0.7Round of 32IZISEL463N♣2+1-1
+0.7Round of 16EKEBLAD223♥♦K-2·
+0.7SemifinalWELLAND R242♦♥10-1·
+0.7SemifinalWELLAND R294♥♠A=·
+0.7SemifinalWELLAND R561N♥3+1-13
+0.7SemifinalWELLAND R583♠♥2=+11
+0.6Round of 32IZISEL424♠♥K+1·
+0.5Round of 32IZISEL323♦♠A+1·
+0.4Round of 16EKEBLAD353N♦4=·
+0.4Round of 16EKEBLAD523N♠6+1-11
+0.3Round of 32IZISEL201N♥2-1·
+0.3Round of 16EKEBLAD254♠♥A=·
+0.3Round of 16EKEBLAD373N♥4+2·
+0.3QuarterfinalNICKELL214♠♣A-1·
+0.3QuarterfinalNICKELL286♠♦A=·
+0.3SemifinalWELLAND R223♦♥5=·
+0.3SemifinalWELLAND R263N♣3+2·
+0.3SemifinalWELLAND R311N♥4=·
+0.3SemifinalWELLAND R424♠♦K+1·
+0.3SemifinalWELLAND R453♦♣K-1·
+0.3SemifinalWELLAND R492♠♣2=-1
+0.2Round of 32IZISEL392♠♥5=·
+0.2Round of 32IZISEL543N♠3+3+11
+0.1Round of 32IZISEL413♦♥K+1·
+0.1QuarterfinalNICKELL454♠♦A-1+11
-0.0Round of 16EKEBLAD291N♦Q+1·
+0.0QuarterfinalNICKELL262♥♦J-1·
+0.0SemifinalWELLAND R194♥♦A-1·
+0.0SemifinalWELLAND R231N♥J=·
+0.0SemifinalWELLAND R254♠♥10=·
+0.0SemifinalWELLAND R444♠♦6=·
+0.0SemifinalWELLAND R463N♥J-1-5
+0.0SemifinalWELLAND R534♠♣K=+10
-0.0FinalHENNER173♥♠A=+0
-0.0FinalHENNER182♥♠A+1+0
-0.0FinalHENNER195♣♠2=+0
-0.0FinalHENNER221N♥J=+5
-0.0FinalHENNER291N♥3+1+0
+0.0FinalHENNER333♠♠8-1-4
+0.0FinalHENNER344♠♣J=+0
+0.0FinalHENNER371N♠Q+2+1
+0.0FinalHENNER407N♦J=+0
+0.0FinalHENNER444♠♦A=+0
+0.0FinalHENNER494♥♠2=+7
+0.0FinalHENNER553♠♥K=-10
+0.0FinalHENNER636♣♥9+1-10
-0.1Round of 32IZISEL554♠♠10+1-2
-0.4Round of 16EKEBLAD154♥♠K-1·
-0.4Round of 16EKEBLAD336♥♣K=·
-0.4QuarterfinalNICKELL153N♠2+1·
-0.4QuarterfinalNICKELL514♠♣Q=+1
-0.5Round of 16EKEBLAD562♠♠2-1+14
-0.7Round of 32IZISEL214♠♥7+2·
-0.7QuarterfinalNICKELL353N♠7+2·
-0.7QuarterfinalNICKELL551N♣6+4-8
-0.7SemifinalWELLAND R304♠♦7+1·
-0.7SemifinalWELLAND R504♥♣A=+13
-0.8Round of 32IZISEL191N♥2+1·
-0.8Round of 32IZISEL223N♣6+1·
-1.0Round of 32IZISEL173N♥5+2·
-1.0QuarterfinalNICKELL434♠♣K=·
-1.0FinalHENNER254♥♣Q=+0
-1.1Round of 16EKEBLAD322♥♣A-1·
-1.3QuarterfinalNICKELL303♥♥8-2·
-1.3SemifinalWELLAND R403♣♣3+1·
-1.4QuarterfinalNICKELL362♥♣K-2·
-1.4QuarterfinalNICKELL544♥♦A=-11
-1.5Round of 32IZISEL454♥♣2+2+14
-1.5Round of 16EKEBLAD342♠♦9+1·
-1.5Round of 16EKEBLAD543N♦5=+13
-1.6Round of 16EKEBLAD553N♥6=-11
-1.7QuarterfinalNICKELL382♠♥2=·
-1.7QuarterfinalNICKELL423♣♦2+1·
-1.9Round of 32IZISEL243♠♥A=·
-2.0Round of 16EKEBLAD314♥♣K-1·
-2.0SemifinalWELLAND R382♠♠9+2·
-2.0FinalHENNER245♠x♣A=-8
-2.0FinalHENNER303♠♥3-2-6
-2.1Round of 32IZISEL443N♣2+2-12
-2.3SemifinalWELLAND R323♥♣Q=·
-2.4Round of 16EKEBLAD514♥♣Q-1-1
-2.4QuarterfinalNICKELL464♥♦J=+0
-2.6QuarterfinalNICKELL402♠♥4+2·
-2.7Round of 16EKEBLAD181♥♥3=·
-2.7SemifinalWELLAND R513N♣9-1+10
-2.8Round of 16EKEBLAD274♠♥3-2·
-2.9Round of 16EKEBLAD264♠♣J+1·
-2.9QuarterfinalNICKELL394♥♦5=·
-3.0SemifinalWELLAND R482♥♦6+1-1
-3.0FinalHENNER213♠♥A-1+5
-3.1QuarterfinalNICKELL334♥♣10-1·
-3.2Round of 16EKEBLAD231N♦4=·
-3.3Round of 16EKEBLAD443♠♦Q=-11
-3.3SemifinalWELLAND R522♣♣6+1+11
-3.5Round of 32IZISEL153N♥3=·
-3.5Round of 16EKEBLAD412♥♦A+1·
-3.8Round of 16EKEBLAD424♠♣A+2·
-4.0QuarterfinalNICKELL224♠♠6-1·
-4.1Round of 32IZISEL163♥♦J=·
-4.2Round of 16EKEBLAD242♥♠7=·
-4.5Round of 32IZISEL361♥♣8+1·
-4.6QuarterfinalNICKELL244N♥4+1·
-4.9Round of 16EKEBLAD392♦♠3-3·
-5.0SemifinalWELLAND R553♦♥4=-11
-5.0FinalHENNER202♠♦5=-5
-5.0FinalHENNER502♠♦K=+1
-5.0FinalHENNER593♠♣K=-17
-5.2Round of 16EKEBLAD307♣♥2=·
-5.4QuarterfinalNICKELL184♥♠5-1·
-5.5Round of 16EKEBLAD504♠♦J=-11
-5.7SemifinalWELLAND R353♦♠Q-1·
-5.8Round of 32IZISEL354♥♠Q-1·
-5.9Round of 32IZISEL373N♣3+1·
-6.0FinalHENNER283♠♦4=-6
-6.0FinalHENNER392♥♦A+1+8
-6.1Round of 16EKEBLAD384♠♥K=·
-6.4Round of 32IZISEL296♥x♠K-2·
-7.0FinalHENNER543♦x♣K-4-14
-7.2Round of 16EKEBLAD484♠♥A-1-12
-7.3QuarterfinalNICKELL294♠♣K-1·
-7.4Round of 32IZISEL526♥♠K=-14
-10.0FinalHENNER353N♣3+2-11
-10.0FinalHENNER604♥♦A=-7
-11.0FinalHENNER472N♣5-4-11
-11.6Round of 32IZISEL332♥x♦A-4·
-12.0FinalHENNER453N♠8-1-12
-12.7SemifinalWELLAND R366♦♣A=·
-13.0FinalHENNER265♣♦A=-3
-13.3Round of 16EKEBLAD466♥♦A-1-5
-15.0FinalHENNER586♦♥A=-18