🇨🇦 LINDOP David · CANADA

61rank
+37.0Butler · 256 bds
+0.14per board
±4.2swing
+0.36vs par /bd · #35/135
+0.34adjusted /bd
Butler per round: -17.3 22.2 0.4 -5 7.5 14.9 31.2 -9.3 5 -29.1 21.9 -13.9 8.9 -2.8 7.1 -4.7by round

vs par split: bidding +0.48 · play -0.12

Strength of schedule: opponents averaged +0.20/bd (a tough draw) → opponent-adjusted +0.34/bd

Card play — on target: opening leads 84.2% #36 of 135 · declarer play 81.8% #11 of 135 · defence 84.4% #84 of 135

Card play by contract type — on target
vs NTvs a suit
Opening leads87.0% (23)82.4% (34)
Declarer play60.0% (20)91.3% (46)
Defence81.4% (43)85.9% (85)

Opening leads by suit led: ♠ 75.0% (16) · ♥ 100.0% (13) · ♦ 88.9% (18) · ♣ 70.0% (10)

vs par by strain: NT +0.46 (85) · a suit +0.32 (171)

vs par by level: part-score +1.08 (94) · game +0.07 (144) · slam -1.06 (18)

By role: declaring +0.92/bd (-1.27 vs par · 128) · defending -0.63/bd (+1.99 vs par · 128)

By vulnerability: vulnerable -0.05/bd (+0.54 vs par · 128) · not vulnerable +0.34/bd (+0.19 vs par · 128)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1D.BaxterJ.Engel – D.CohenOpen16-17.3-1.08-2.69
Round 3D.BaxterL.Chemaly – J.GrantOpen16+22.2+1.39+0.75
Round 4D.BaxterS.Basak – H.JalanOpen16+0.4+0.03-1.06
Round 6D.BaxterL.Hofland – B.Van Der HoekOpen16-5.0-0.31+3.56
Round 7D.BaxterK.Bensouda – M.BerradaOpen16+7.5+0.47+0.69
Round 9D.BaxterM.Macri – P.LambardiOpen16+14.9+0.93+2.25
Round 10D.BaxterD.Schaltz – P.SchaltzClosed16+31.2+1.95+2.06
Round 12D.BaxterG.Lopez – S.FabbricatoreClosed16-9.3-0.58-0.19
Round 13D.BaxterP.Chottin – H.FleuryOpen16+5.0+0.31-1.31
Round 15D.BaxterM.Blat – P.BizonOpen16-29.1-1.82-0.94
Round 16D.BaxterJ.Sylvan – M.GustawssonOpen16+21.9+1.37+2.38
Round 18D.BaxterP.Coenraets – F.BigdeliOpen16-13.9-0.87-0.62
Round 19D.BaxterB.Hamman – P.WeichselClosed16+8.9+0.56-0.06
Round 21D.BaxterC.Lin – J.ChungOpen16-2.8-0.17+1.44
Round 22D.BaxterP.Lavings – A.KanetkarOpen16+7.1+0.44-1.50
Round 23D.BaxterA.Farstad – J.MikkelsenOpen16-4.7-0.29+1.06

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
+11.2Round 10🇩🇰 DENMARK206♥♣A=+0
+11.0Round 9🇦🇷 ARGENTINA116♣♠K=+10
+10.5Round 3🇿🇦 SOUTH AFRICA104♠♠6=+10
+9.5Round 9🇦🇷 ARGENTINA134♠♥2-2+13
+9.1Round 21🇹🇼 CHINESE TAIPEI254♥♦2=+0
+9.0Round 21🇹🇼 CHINESE TAIPEI223NT♠K=+0
+8.8Round 23🇳🇴 NORWAY284♥♠6=+3
+8.3Round 22🇦🇺 AUSTRALIA26♥♦3=+0
+8.1Round 3🇿🇦 SOUTH AFRICA163NT♥K-1+12
+7.8Round 3🇿🇦 SOUTH AFRICA53NT♦9+4+14
+7.8Round 16🇸🇪 SWEDEN306♥♠3-1+14
+7.4Round 16🇸🇪 SWEDEN263NT♦A-1+6
+7.2Round 1🇮🇱 ISRAEL143NT♠5-1+5
+7.0Round 10🇩🇰 DENMARK306♠♣6=+0
+7.0Round 19🇺🇸 USA233NT♠9+1+1
+6.7Round 10🇩🇰 DENMARK193NT♦5+1+10
+6.7Round 12🇬🇵 GUADELOUPE212♠♦5+1+7
+6.6Round 9🇦🇷 ARGENTINA45♦♠8-1+6
+6.6Round 21🇹🇼 CHINESE TAIPEI203♣♣A-1+11
+6.5Round 6🇳🇱 NETHERLANDS224♠♥5=-1
+6.0Round 4🇮🇳 INDIA212♥♣A-3+5
+5.9Round 3🇿🇦 SOUTH AFRICA74♠♥2=-1
+5.7Round 13🇫🇷 FRANCE13NT♥4=+3
+5.7Round 23🇳🇴 NORWAY264♥♦K=+9
+5.3Round 3🇿🇦 SOUTH AFRICA24♠♥J=+3
+5.3Round 22🇦🇺 AUSTRALIA123NT♠6-1+12
+5.1Round 10🇩🇰 DENMARK186♣♠10=-2
+5.0Round 1🇮🇱 ISRAEL43NT♠10-2+8
+5.0Round 19🇺🇸 USA274♠♥A+2+13
+5.0Round 19🇺🇸 USA2132♠♣K+1+6
+4.9Round 7🇲🇦 MOROCCO114♥♦Q=-1
+4.9Round 10🇩🇰 DENMARK283♥♠7=+6
+4.9Round 13🇫🇷 FRANCE145♥x♠Q=-7
+4.9Round 22🇦🇺 AUSTRALIA154♠♣10+2-11
+4.6Round 23🇳🇴 NORWAY255♣♦2=+5
+4.5Round 4🇮🇳 INDIA174♠♣Q-3+7
+4.5Round 15🇵🇱 POLAND113NT♣Q=+6
+4.3Round 4🇮🇳 INDIA286NT♣5=+0
+4.3Round 10🇩🇰 DENMARK263NT♠6-1+6
+4.0Round 9🇦🇷 ARGENTINA24♠♣2=+0
+3.9Round 18🇧🇪 BELGIUM232♠♣7-1+0
+3.8Round 1🇮🇱 ISRAEL24♠♣8=+0
+3.8Round 23🇳🇴 NORWAY242♦♣K=+5
+3.7Round 3🇿🇦 SOUTH AFRICA113♣♠10+2+6
+3.7Round 15🇵🇱 POLAND144♠♦9-2+6
+3.7Round 22🇦🇺 AUSTRALIA105♦x♥2=+4
+3.4Round 22🇦🇺 AUSTRALIA12♥♥8=+0
+3.4Round 22🇦🇺 AUSTRALIA52♠♥K-2+11
+3.3Round 4🇮🇳 INDIA304♠♦5+1+0
+3.3Round 9🇦🇷 ARGENTINA84♠♣A=+3
+3.3Round 13🇫🇷 FRANCE91NT♠4=+9
+3.3Round 16🇸🇪 SWEDEN283♥♦5-1+5
+3.2Round 21🇹🇼 CHINESE TAIPEI304♠♥4-3+6
+3.1Round 19🇺🇸 USA226♣♠6=+0
+3.0Round 21🇹🇼 CHINESE TAIPEI323NT♥7+1+4
+2.9Round 4🇮🇳 INDIA234♥♠K-2+8
+2.9Round 16🇸🇪 SWEDEN252♥♠8-1+6
+2.9Round 18🇧🇪 BELGIUM304♠♦3-1+4
+2.8Round 7🇲🇦 MOROCCO162♦♠J+3+10
+2.7Round 7🇲🇦 MOROCCO101NT♠6-1+5
+2.7Round 9🇦🇷 ARGENTINA153♥♠K+1+6
+2.7Round 16🇸🇪 SWEDEN173NT♣8+3+10
+2.6Round 7🇲🇦 MOROCCO24♥♣J+2+14
+2.6Round 12🇬🇵 GUADELOUPE262♠♥A-1+6
+2.6Round 16🇸🇪 SWEDEN235♣♠9-2+13
+2.5Round 6🇳🇱 NETHERLANDS233NT♠9-1+12
+2.5Round 16🇸🇪 SWEDEN271NT♥8+2+2
+2.4Round 4🇮🇳 INDIA194♥♥9+1+0
+2.4Round 19🇺🇸 USA214♠♣3=+0
+2.3Round 6🇳🇱 NETHERLANDS183NT♥7+1+0
+2.2Round 9🇦🇷 ARGENTINA163NT♠3+1+0
+2.2Round 21🇹🇼 CHINESE TAIPEI283NT♦5-1+12
+2.0Round 1🇮🇱 ISRAEL132♦♣3-2+7
+2.0Round 12🇬🇵 GUADELOUPE194♠♥K+1+1
+2.0Round 13🇫🇷 FRANCE103NT♠6+2+2
+2.0Round 23🇳🇴 NORWAY323♠♥5=-7
+1.9Round 3🇿🇦 SOUTH AFRICA14♠♥K+2+1
+1.9Round 3🇿🇦 SOUTH AFRICA151NT♣Q=-2
+1.8Round 6🇳🇱 NETHERLANDS284♥♠7=+0
+1.8Round 7🇲🇦 MOROCCO92♠♣K-1-1
+1.8Round 12🇬🇵 GUADELOUPE323♦♠8+1-7
+1.8Round 16🇸🇪 SWEDEN193♦♥6=+1
+1.8Round 19🇺🇸 USA242NT♠6+2+8
+1.7Round 19🇺🇸 USA2104♠♣3+2+1
+1.5Round 13🇫🇷 FRANCE53NT♣4-1+4
+1.4Round 7🇲🇦 MOROCCO32♥♦A=+5
+1.4Round 12🇬🇵 GUADELOUPE312♠♣3+2+6
+1.3Round 7🇲🇦 MOROCCO143♦♠5-1+2
+1.3Round 10🇩🇰 DENMARK294♥♣6+1+0
+1.3Round 12🇬🇵 GUADELOUPE233♣♣3-1+11
+1.3Round 12🇬🇵 GUADELOUPE273NT♣4=+0
+1.3Round 13🇫🇷 FRANCE163NT♠2+1+1
+1.3Round 18🇧🇪 BELGIUM213NT♥4=+2
+1.3Round 21🇹🇼 CHINESE TAIPEI174♥♣K+1+11
+1.3Round 21🇹🇼 CHINESE TAIPEI314♠♣6+1+0
+1.2Round 10🇩🇰 DENMARK242♥♠5+1+1
+1.1Round 4🇮🇳 INDIA273♦♠10+1+1
+1.1Round 9🇦🇷 ARGENTINA91NT♣8+2+1
+1.1Round 19🇺🇸 USA253♥♠A-1-2
+1.0Round 7🇲🇦 MOROCCO82♥♣4+1+0
+1.0Round 15🇵🇱 POLAND135♦♥Q+1-10
+0.9Round 6🇳🇱 NETHERLANDS292♠♣8-1-1
+0.9Round 6🇳🇱 NETHERLANDS312♦♠A+1+10
+0.9Round 22🇦🇺 AUSTRALIA132♦♠K+2+0
+0.7Round 3🇿🇦 SOUTH AFRICA141NT♠K=-2
+0.7Round 22🇦🇺 AUSTRALIA84♥♠3-1+5
+0.6Round 7🇲🇦 MOROCCO73NT♠7=+0
+0.6Round 18🇧🇪 BELGIUM182♦♠K=-1
+0.5Round 1🇮🇱 ISRAEL92NT♠6-1+5
+0.5Round 7🇲🇦 MOROCCO44♠♥10=+1
+0.5Round 9🇦🇷 ARGENTINA56♥♠9+1+11
+0.4Round 1🇮🇱 ISRAEL152♠x♥5-1+0
+0.4Round 1🇮🇱 ISRAEL163NT♣Q+2-12
+0.4Round 12🇬🇵 GUADELOUPE253♦♥Q+1+0
+0.4Round 16🇸🇪 SWEDEN313NT♠3+2+0
+0.4Round 18🇧🇪 BELGIUM313NT♠Q+1+0
+0.4Round 23🇳🇴 NORWAY314♥♠3=+10
+0.3Round 7🇲🇦 MOROCCO64♥♠2+1+0
+0.3Round 13🇫🇷 FRANCE63♥♣4=+0
+0.3Round 13🇫🇷 FRANCE83NT♠10+1-14
+0.3Round 16🇸🇪 SWEDEN212♠♥Q=+1
+0.3Round 19🇺🇸 USA284♠♦10=-1
+0.3Round 21🇹🇼 CHINESE TAIPEI264♠♦A+1+0
+0.3Round 22🇦🇺 AUSTRALIA44♥♠7=-1
+0.3Round 22🇦🇺 AUSTRALIA143NT♠4+4-10
+0.3Round 23🇳🇴 NORWAY172♥♣2+1+0
+0.2Round 15🇵🇱 POLAND33NT♥10-2+8
+0.2Round 18🇧🇪 BELGIUM283NT♠6+1-1
+0.1Round 3🇿🇦 SOUTH AFRICA124♥♠10=+0
+0.1Round 4🇮🇳 INDIA245♠♦5=+0
+0.1Round 4🇮🇳 INDIA323NT♠Q=-13
+0.1Round 13🇫🇷 FRANCE132♦♥J-1+1
+0.0Round 16🇸🇪 SWEDEN222♠♣2+2-6
+0.0Round 19🇺🇸 USA2153♥♦A=+0
+0.0Round 21🇹🇼 CHINESE TAIPEI193♥♣A+1+6
-0.0Round 22🇦🇺 AUSTRALIA64♥♦7+2+11
-0.1Round 6🇳🇱 NETHERLANDS193NT♣J+3+10
-0.2Round 3🇿🇦 SOUTH AFRICA61NT♥6+2+0
-0.2Round 10🇩🇰 DENMARK175♣♠4=-1
-0.2Round 10🇩🇰 DENMARK234♥♦J=+3
-0.2Round 13🇫🇷 FRANCE33NT♥5+1+13
-0.2Round 16🇸🇪 SWEDEN241♠♥3+2+0
-0.3Round 1🇮🇱 ISRAEL86♥♠8+1-11
-0.3Round 18🇧🇪 BELGIUM204♠♥5+1+0
-0.3Round 22🇦🇺 AUSTRALIA33♠♦2+1-10
-0.3Round 23🇳🇴 NORWAY303NT♥5+1+1
-0.4Round 6🇳🇱 NETHERLANDS274♥♦J=+1
-0.4Round 19🇺🇸 USA264♠♦A+1+0
-0.5Round 4🇮🇳 INDIA313♥♣6=+0
-0.5Round 6🇳🇱 NETHERLANDS202♠♣5-2+9
-0.5Round 13🇫🇷 FRANCE43NT♠3=+0
-0.5Round 16🇸🇪 SWEDEN205♥♦K+1-1
-0.6Round 23🇳🇴 NORWAY271NT♥3-3+6
-0.7Round 1🇮🇱 ISRAEL103NT♣2+1+0
-0.7Round 4🇮🇳 INDIA182♥♦10=+0
-0.7Round 4🇮🇳 INDIA294♠♦8-3-9
-0.7Round 23🇳🇴 NORWAY193NT♠9+2+0
-0.9Round 9🇦🇷 ARGENTINA62♥♣5-2+1
-1.0Round 6🇳🇱 NETHERLANDS265♦♠J=+0
-1.0Round 10🇩🇰 DENMARK322♠♥K+1+7
-1.0Round 13🇫🇷 FRANCE123NT♣4+2-1
-1.0Round 18🇧🇪 BELGIUM172NT♠Q=+1
-1.1Round 7🇲🇦 MOROCCO133NT♣K=+1
-1.1Round 9🇦🇷 ARGENTINA72♣♥3+1+0
-1.1Round 9🇦🇷 ARGENTINA143NT♠10-1-5
-1.1Round 10🇩🇰 DENMARK252♣♦2=+0
-1.2Round 1🇮🇱 ISRAEL122NT♥2+1-1
-1.2Round 4🇮🇳 INDIA254♠♦A=+0
-1.2Round 7🇲🇦 MOROCCO123NT♥3+1-1
-1.2Round 15🇵🇱 POLAND24♠♦A+2-1
-1.2Round 15🇵🇱 POLAND151NT♥5=-1
-1.2Round 18🇧🇪 BELGIUM193NT♥K=+0
-1.3Round 1🇮🇱 ISRAEL32♠♥A-1-5
-1.3Round 6🇳🇱 NETHERLANDS323NT♦K+3+11
-1.3Round 23🇳🇴 NORWAY202♠♦10+1+0
-1.4Round 6🇳🇱 NETHERLANDS173NT♣J+2+0
-1.4Round 10🇩🇰 DENMARK222♠♥A+1-1
-1.4Round 12🇬🇵 GUADELOUPE174♠♥J+1+0
-1.4Round 13🇫🇷 FRANCE22♥♥4-1-11
-1.4Round 13🇫🇷 FRANCE111NTx♦8-1+0
-1.4Round 15🇵🇱 POLAND93♥♠Q-1+6
-1.4Round 18🇧🇪 BELGIUM243♦♣K-1-2
-1.5Round 9🇦🇷 ARGENTINA123NT♦9-3+7
-1.5Round 15🇵🇱 POLAND12♦♠K+1+0
-1.7Round 10🇩🇰 DENMARK212♥♦9=+0
-1.7Round 16🇸🇪 SWEDEN181NT♥2=+1
-1.7Round 18🇧🇪 BELGIUM322♦♥2=+8
-1.8Round 3🇿🇦 SOUTH AFRICA85♣♠4=-11
-1.8Round 23🇳🇴 NORWAY231NT♥3-2-2
-1.9Round 16🇸🇪 SWEDEN324♠♦A+1-4
-2.0Round 3🇿🇦 SOUTH AFRICA132♠♦K=-6
-2.0Round 12🇬🇵 GUADELOUPE181NT♠4=-5
-2.1Round 6🇳🇱 NETHERLANDS243NT♦10+1+0
-2.1Round 15🇵🇱 POLAND82♠♥5=+1
-2.2Round 19🇺🇸 USA2144♥♦J=-3
-2.3Round 12🇬🇵 GUADELOUPE203NT♠5=+1
-2.3Round 21🇹🇼 CHINESE TAIPEI274♠♥A=+0
-2.4Round 10🇩🇰 DENMARK312♦♥3+1+0
-2.5Round 10🇩🇰 DENMARK272♥♣J+1+4
-2.5Round 12🇬🇵 GUADELOUPE304♠x♣A-1+0
-2.5Round 19🇺🇸 USA2116♥x♦K-1-5
-2.6Round 6🇳🇱 NETHERLANDS252♠♦J=+0
-2.6Round 18🇧🇪 BELGIUM263♠♥5-3-8
-2.6Round 22🇦🇺 AUSTRALIA71NT♣K-1-1
-2.8Round 9🇦🇷 ARGENTINA32♠♣7-1+0
-2.8Round 15🇵🇱 POLAND64♥♠Q=+1
-2.9Round 7🇲🇦 MOROCCO155♥♠4-1+1
-2.9Round 15🇵🇱 POLAND125♣♦J=-7
-2.9Round 22🇦🇺 AUSTRALIA114♥♠6+2-14
-2.9Round 23🇳🇴 NORWAY182♥♣7+2+7
-3.0Round 15🇵🇱 POLAND54NT♥6+1+0
-3.2Round 13🇫🇷 FRANCE156♦♥K=-9
-3.2Round 15🇵🇱 POLAND163♠♥Q=+0
-3.2Round 18🇧🇪 BELGIUM273NT♠4-1-10
-3.3Round 1🇮🇱 ISRAEL114♥♦10=+0
-3.4Round 7🇲🇦 MOROCCO54♣x♠7-3-14
-3.7Round 19🇺🇸 USA2122♥♦J+1-12
-3.8Round 3🇿🇦 SOUTH AFRICA42♥♠K=-6
-3.8Round 7🇲🇦 MOROCCO14♥♦10+2-11
-3.8Round 18🇧🇪 BELGIUM251NT♠6-1+0
-3.8Round 19🇺🇸 USA293NT♠J=+1
-3.8Round 22🇦🇺 AUSTRALIA165♥x♠J-1+0
-4.0Round 3🇿🇦 SOUTH AFRICA32♥♣3=-6
-4.0Round 12🇬🇵 GUADELOUPE224♥♠8-2-6
-4.0Round 12🇬🇵 GUADELOUPE244♥♠9-1-5
-4.0Round 15🇵🇱 POLAND104♥♣K-1-12
-4.0Round 18🇧🇪 BELGIUM223NT♦J-2-13
-4.0Round 18🇧🇪 BELGIUM292♠♥6+1+10
-4.3Round 1🇮🇱 ISRAEL64♣♠6+1-4
-4.3Round 1🇮🇱 ISRAEL74♥♣A+1-10
-4.4Round 21🇹🇼 CHINESE TAIPEI236NT♠2=+13
-4.6Round 23🇳🇴 NORWAY223NT♥10-2-11
-4.7Round 6🇳🇱 NETHERLANDS303♣♥4+1-7
-4.8Round 12🇬🇵 GUADELOUPE295♣x♠4=-6
-5.5Round 16🇸🇪 SWEDEN293NT♦9=-10
-5.8Round 6🇳🇱 NETHERLANDS214♥♣A+2+13
-5.8Round 12🇬🇵 GUADELOUPE283NT♥4-1-6
-5.9Round 19🇺🇸 USA2163NT♠9+2-8
-6.1Round 15🇵🇱 POLAND73NT♦6-1-12
-6.6Round 4🇮🇳 INDIA203NT♣2=-10
-6.6Round 4🇮🇳 INDIA263NT♦3=+1
-6.6Round 21🇹🇼 CHINESE TAIPEI244♠♥9-4-8
-6.7Round 13🇫🇷 FRANCE73NT♥10-1-12
-7.1Round 9🇦🇷 ARGENTINA16♠x♦J-3-5
-7.2Round 1🇮🇱 ISRAEL13NT♠6-1-10
-8.0Round 4🇮🇳 INDIA224♥♦10+1-7
-8.1Round 21🇹🇼 CHINESE TAIPEI213NT♣7-2-11
-8.5Round 23🇳🇴 NORWAY296♠♦9=+0
-8.7Round 21🇹🇼 CHINESE TAIPEI185♦♥7-1-10
-8.7Round 21🇹🇼 CHINESE TAIPEI294♠♠10+1-11
-9.1Round 15🇵🇱 POLAND43NT♠5=+0
-9.6Round 23🇳🇴 NORWAY215♣x♠6=-9
-11.5Round 9🇦🇷 ARGENTINA103NT♥K=-12
-11.9Round 3🇿🇦 SOUTH AFRICA96♥♣J=+0
-14.0Round 1🇮🇱 ISRAEL56♦♠K=-15
-14.5Round 22🇦🇺 AUSTRALIA96♦♠2-1-20