🇳🇱 MULLER Bauke · NETHERLANDS

25rank
+133.8Butler · 272 bds
+0.49per board
±4.7swing
+0.78vs par /bd · #13/139
+0.50adjusted /bd
Butler per round: 13.6 46.1 30.7 -19.4 50.2 23.7 -10.3 -15.7 39.4 -30.9 5.6 19.8 -13.9 20.5 3.5 -0.1 -29by round

vs par split: bidding +0.79 · play +0.07

Strength of schedule: opponents averaged +0.00/bd (an average draw) → opponent-adjusted +0.50/bd

Card play — on target: opening leads 83.1% #51 of 139 · declarer play 76.1% #72 of 139 · defence 85.5% #86 of 139

Card play by contract type — on target
vs NTvs a suit
Opening leads94.7% (19)79.7% (64)
Declarer play70.0% (20)78.7% (47)
Defence84.4% (32)85.8% (106)

Opening leads by suit led: ♠ 66.7% (18) · ♥ 89.3% (28) · ♦ 90.0% (20) · ♣ 82.4% (17)

vs par by strain: NT -0.26 (70) · a suit +1.14 (202)

vs par by level: part-score +0.50 (100) · game +0.26 (152) · slam +6.10 (20)

By role: declaring +0.56/bd (-1.51 vs par · 134) · defending +0.43/bd (+3.01 vs par · 138)

By vulnerability: vulnerable +0.74/bd (+1.38 vs par · 136) · not vulnerable +0.24/bd (+0.18 vs par · 136)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1S.De WijsJ.Smith – A.SanchezClosed16+13.6+0.85-0.50
Round 2S.De WijsP.Caputo – M.VandervorstClosed16+46.1+2.88+3.19
Round 4S.De WijsT.Nunn – P.DalleyClosed16+30.7+1.92+2.00
Round 5S.De WijsJ.Grue – B.MossClosed16-19.4-1.21-2.56
Round 8S.De WijsJ.Vega – E.AntoszOpen16+50.2+3.14+3.25
Round 9S.De WijsG.Helgemo – T.GrudeOpen16+23.7+1.48+2.44
Round 11S.De WijsV.Demuy – J.KranyakOpen16-10.3-0.64-0.88
Round 12S.De WijsM.Klukowski – J.KalitaOpen16-15.7-0.98+0.06
Round 14S.De WijsS.Noshy – M.HammamOpen16+39.4+2.46+3.44
Round 15S.De WijsS.Mukherjee – R.TewariClosed16-30.9-1.93-1.25
Round 17S.De WijsY.Mo – Y.IpOpen16+5.6+0.35+2.50
Round 18S.De WijsA.Mehilba – M.MousaOpen16+19.8+1.24+1.06
Round 19S.De WijsY.Liu – L.HuClosed16-13.9-0.87-1.31
Round 20S.De WijsA.Sementa – A.VersaceOpen16+20.5+1.28+0.88
Round 21S.De WijsD.Lavee – P.KlimowiczOpen16+3.5+0.22+1.44
Round 22S.De WijsA.Mesbur – T.GarveyOpen16-0.1-0.01+2.31
Round 23S.De WijsM.Whibley – M.BrownOpen16-29.0-1.81-2.81

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
+15.7Round 1🇨🇱 CHILE135♦x♥5-5+16
+13.1Round 2🇧🇪 BELGIUM294♥♣7-2+13
+12.6Round 17🇭🇰 HONG KONG CHINA74♠x♥A-4+14
+11.4Round 8PANAMA205♠♦A+1+13
+11.4Round 14🇪🇬 EGYPT306♥♦K=+10
+11.3Round 2🇧🇪 BELGIUM216♠♦J+1+2
+9.8Round 8PANAMA175♥♦2-2+14
+9.8Round 12🇨🇭 SWITZERLAND206♣x♦K-1+13
+9.8Round 18🇦🇪 UAE223NT♣5+2+1
+9.6Round 4🇦🇺 AUSTRALIA287♦♦2-1+14
+9.5Round 1🇨🇱 CHILE114♠♦Q-3+11
+9.1Round 2🇧🇪 BELGIUM316♣♥6-2+11
+9.0Round 17🇭🇰 HONG KONG CHINA26NT♥3=+0
+8.5Round 4🇦🇺 AUSTRALIA174♠♣Q=+7
+8.2Round 4🇦🇺 AUSTRALIA322♠x♠A-1+15
+8.0Round 19🇨🇳 CHINA53♥x♥7-2+5
+7.9Round 23🇳🇿 NEW ZEALAND296♠♥Q=+0
+7.6Round 4🇦🇺 AUSTRALIA305♠♥4-1+11
+7.6Round 14🇪🇬 EGYPT224♥♦3+2+11
+7.4Round 21🇨🇦 CANADA176♥♣K-1+14
+7.2Round 15🇮🇳 INDIA125♣x♥J-1+6
+7.0Round 11🇺🇸 USA195♣x♠J-2+2
+7.0Round 20🇮🇹 ITALY14♥♠Q-1+4
+6.9Round 1🇨🇱 CHILE143NT♠3-1+5
+6.9Round 20🇮🇹 ITALY125♣x♣7=+4
+6.9Round 22🇮🇪 IRELAND153♦♣10+2+13
+6.6Round 14🇪🇬 EGYPT245♦x♠K-2+12
+6.5Round 21🇨🇦 CANADA223NT♠K=+0
+6.4Round 8PANAMA266♦♠A+1+13
+6.4Round 8PANAMA283NT♥4+1+7
+6.3Round 9🇳🇴 NORWAY133NT♥K-1+12
+6.3Round 19🇨🇳 CHINA115♥♦A=+8
+6.1Round 5🇺🇸 USA2132♥♦8+1+7
+6.1Round 20🇮🇹 ITALY105♣♦8=+0
+6.0Round 18🇦🇪 UAE193♦♥K+1+7
+5.9Round 1🇨🇱 CHILE65♣♥6=+7
+5.8Round 20🇮🇹 ITALY145♣x♥A=+4
+5.6Round 11🇺🇸 USA1104♠♦2-1+6
+5.5Round 9🇳🇴 NORWAY24♠♣2=+0
+5.4Round 2🇧🇪 BELGIUM204♠♥2-1+6
+5.3Round 2🇧🇪 BELGIUM174♥♠6=+7
+5.3Round 21🇨🇦 CANADA183NT♣6=+0
+5.2Round 18🇦🇪 UAE264♥♠3+1+0
+5.1Round 22🇮🇪 IRELAND123NT♥Q=+0
+5.0Round 4🇦🇺 AUSTRALIA263NT♦3+1+0
+5.0Round 14🇪🇬 EGYPT173♥♣4=+8
+5.0Round 14🇪🇬 EGYPT212♥♦K=+5
+4.8Round 2🇧🇪 BELGIUM261NT♦2-2+3
+4.8Round 8PANAMA245♥x♠A-1+8
+4.7Round 1🇨🇱 CHILE56♦♠4-1+5
+4.7Round 2🇧🇪 BELGIUM183NT♣2-1+5
+4.3Round 5🇺🇸 USA2112♠♦K+1+0
+4.3Round 8PANAMA233NT♦6+2+1
+4.2Round 9🇳🇴 NORWAY124♥x♦10-3+12
+4.2Round 15🇮🇳 INDIA35♣♥2-3+10
+4.1Round 19🇨🇳 CHINA26♣♠2=+0
+4.0Round 11🇺🇸 USA185♠♥9=+4
+4.0Round 14🇪🇬 EGYPT273♣♠K+1+1
+3.9Round 8PANAMA223NT♦2-1+5
+3.9Round 18🇦🇪 UAE303♠♣3-1+4
+3.9Round 22🇮🇪 IRELAND11NT♥Q+2+6
+3.8Round 8PANAMA325♦♥A=+3
+3.7Round 9🇳🇴 NORWAY153♥♠K+1+6
+3.6Round 19🇨🇳 CHINA74♠♥A+2+13
+3.5Round 23🇳🇿 NEW ZEALAND265♦x♦A-1+0
+3.4Round 2🇧🇪 BELGIUM231NT♦2-2+8
+3.3Round 4🇦🇺 AUSTRALIA254♠♦A=+0
+3.3Round 12🇨🇭 SWITZERLAND295♠x♣A-2+0
+3.3Round 14🇪🇬 EGYPT255♦♥3+1+11
+3.3Round 21🇨🇦 CANADA283NT♦Q-1+12
+3.0Round 8PANAMA253♥♠7-1-2
+3.0Round 11🇺🇸 USA173♥♣6-1-1
+2.8Round 9🇳🇴 NORWAY84♠♣A=+3
+2.7Round 1🇨🇱 CHILE42♦♠10-1+6
+2.7Round 4🇦🇺 AUSTRALIA182♥♦10+1+1
+2.7Round 17🇭🇰 HONG KONG CHINA102♠♣7=+0
+2.5Round 11🇺🇸 USA153NT♦4=-1
+2.4Round 8PANAMA311♣♠K-1+5
+2.4Round 9🇳🇴 NORWAY56♥♠9+1+11
+2.4Round 9🇳🇴 NORWAY115♣♠K=-2
+2.4Round 11🇺🇸 USA163♥♦K=+0
+2.3Round 5🇺🇸 USA223NT♠K-2+7
+2.3Round 14🇪🇬 EGYPT191♦♠3+5+6
+2.3Round 17🇭🇰 HONG KONG CHINA92♥♦K-1+2
+2.3Round 20🇮🇹 ITALY34♠♣K+1+0
+2.3Round 20🇮🇹 ITALY84♥♦7-1+4
+2.3Round 22🇮🇪 IRELAND114♥♦4+2+14
+2.2Round 4🇦🇺 AUSTRALIA212♠♦Q-2+5
+2.2Round 15🇮🇳 INDIA143♠♦9-1+5
+2.2Round 18🇦🇪 UAE294♠♥6-1+12
+2.1Round 14🇪🇬 EGYPT313♠♥A+1+1
+2.0Round 12🇨🇭 SWITZERLAND283NT♦7=+10
+2.0Round 21🇨🇦 CANADA323NT♠5=+3
+1.9Round 20🇮🇹 ITALY22♣x♣4-3+4
+1.9Round 20🇮🇹 ITALY44♠♥6+1+13
+1.8Round 21🇨🇦 CANADA191NT♣A=+8
+1.7Round 5🇺🇸 USA2123NT♥2=+0
+1.7Round 23🇳🇿 NEW ZEALAND202♠♥9+1+0
+1.6Round 12🇨🇭 SWITZERLAND243♥♠7=+0
+1.6Round 15🇮🇳 INDIA84♠♥5-1+5
+1.6Round 23🇳🇿 NEW ZEALAND244♠♥A-1-2
+1.5Round 17🇭🇰 HONG KONG CHINA135♣x♣5-1+8
+1.3Round 9🇳🇴 NORWAY14♠x♦J-1+5
+1.3Round 9🇳🇴 NORWAY164♥♠A=+0
+1.2Round 11🇺🇸 USA1113♦♣5=+0
+1.2Round 17🇭🇰 HONG KONG CHINA115♣♠K=-2
+1.2Round 18🇦🇪 UAE283NT♠6+1-1
+1.2Round 20🇮🇹 ITALY94♠♣A=+0
+1.1Round 21🇨🇦 CANADA213♥♦9+2-6
+1.0Round 11🇺🇸 USA113NT♣4+3-11
+1.0Round 12🇨🇭 SWITZERLAND194♠♥K+1+1
+1.0Round 17🇭🇰 HONG KONG CHINA12♠♥A=+0
+1.0Round 21🇨🇦 CANADA314♠♠10=-1
+1.0Round 22🇮🇪 IRELAND143NT♠2+3+11
+0.9Round 4🇦🇺 AUSTRALIA313♥♣6=+0
+0.9Round 18🇦🇪 UAE251NT♥9=+5
+0.9Round 21🇨🇦 CANADA242♠♣J-3+1
+0.8Round 5🇺🇸 USA282♠♥5+1+0
+0.8Round 14🇪🇬 EGYPT284♥♠K-1+6
+0.8Round 18🇦🇪 UAE182♠♣K-1-1
+0.8Round 23🇳🇿 NEW ZEALAND193NT♠4+2+0
+0.8Round 23🇳🇿 NEW ZEALAND305♣♠A=+0
+0.7Round 9🇳🇴 NORWAY73♣♦6+1+1
+0.7Round 14🇪🇬 EGYPT292♠♥Q=+0
+0.7Round 18🇦🇪 UAE322♦♥9-1+10
+0.7Round 22🇮🇪 IRELAND24♥♠6+2+11
+0.6Round 2🇧🇪 BELGIUM193NT♠Q+1+0
+0.6Round 2🇧🇪 BELGIUM245♦♣Q+1+0
+0.6Round 11🇺🇸 USA123♦♥K-1+4
+0.5Round 4🇦🇺 AUSTRALIA233NT♠9-1-6
+0.5Round 4🇦🇺 AUSTRALIA244♠♦5+1+0
+0.3Round 5🇺🇸 USA274♥♦7+1+0
+0.3Round 15🇮🇳 INDIA135♦♥K+1-10
+0.3Round 18🇦🇪 UAE313NT♠Q+1+0
+0.2Round 4🇦🇺 AUSTRALIA201NT♠7+1-1
+0.2Round 4🇦🇺 AUSTRALIA271NT♥A=+1
+0.2Round 5🇺🇸 USA254♠♣10+1+0
+0.2Round 8PANAMA181NT♥2=-1
+0.2Round 20🇮🇹 ITALY154♣♠5-1+2
+0.1Round 12🇨🇭 SWITZERLAND233♠♥8+1+10
+0.1Round 15🇮🇳 INDIA163♥♣10-1+3
+0.1Round 17🇭🇰 HONG KONG CHINA124♥♦5+1+0
+0.1Round 21🇨🇦 CANADA264♠♣6+1+0
-0.0Round 2🇧🇪 BELGIUM224♥♣K=+0
-0.0Round 9🇳🇴 NORWAY91NT♠5+1+0
+0.0Round 12🇨🇭 SWITZERLAND253♦♥Q=+0
+0.0Round 22🇮🇪 IRELAND43NT♦2+1+1
-0.1Round 1🇨🇱 CHILE103NT♦7+1+0
-0.2Round 1🇨🇱 CHILE163NT♣5+1-12
-0.2Round 5🇺🇸 USA214♥♥8+1-11
-0.2Round 5🇺🇸 USA264♠♠J+1+11
-0.2Round 8PANAMA292♠♦9+3-2
-0.3Round 1🇨🇱 CHILE92NT♠2-1+5
-0.3Round 14🇪🇬 EGYPT202♠♥6-1+0
-0.3Round 17🇭🇰 HONG KONG CHINA66♥♠J=+13
-0.3Round 18🇦🇪 UAE243♦♣A-1-2
-0.3Round 19🇨🇳 CHINA104♠♦K=-1
-0.4Round 12🇨🇭 SWITZERLAND174♠♥J+1+0
-0.4Round 12🇨🇭 SWITZERLAND222NT♣4=+0
-0.5Round 5🇺🇸 USA293NT♣3+1-1
-0.5Round 19🇨🇳 CHINA153♥♥J=+0
-0.5Round 20🇮🇹 ITALY73♣♦Q+1+10
-0.5Round 22🇮🇪 IRELAND64♥♦K+2-11
-0.6Round 9🇳🇴 NORWAY44♦♣2=+0
-0.6Round 15🇮🇳 INDIA151NT♥2+1+0
-0.7Round 4🇦🇺 AUSTRALIA194♥♥2+1+0
-0.7Round 8PANAMA192♣♣3=+0
-0.7Round 8PANAMA272♥♣10-1-2
-0.7Round 9🇳🇴 NORWAY143NT♣10-1-5
-0.7Round 20🇮🇹 ITALY133NT♠Q+1+0
-0.7Round 22🇮🇪 IRELAND33♠♣6+2+9
-0.8Round 5🇺🇸 USA2144♠♥4-1-13
-0.8Round 14🇪🇬 EGYPT184♥♠A-2-5
-0.8Round 15🇮🇳 INDIA12♥♠3=+0
-0.9Round 2🇧🇪 BELGIUM323NT♣3=+2
-0.9Round 11🇺🇸 USA1147♦♣Q=+2
-0.9Round 14🇪🇬 EGYPT325♠♣A=+0
-0.9Round 22🇮🇪 IRELAND133♦♠Q=+1
-1.0Round 2🇧🇪 BELGIUM271♠♠J=-2
-1.1Round 2🇧🇪 BELGIUM254♥♦6+1+0
-1.1Round 22🇮🇪 IRELAND71NT♣K-2-2
-1.1Round 23🇳🇿 NEW ZEALAND271NT♥3-3-6
-1.1Round 23🇳🇿 NEW ZEALAND323♠♣Q=+7
-1.2Round 9🇳🇴 NORWAY62♣♥6+1+0
-1.2Round 15🇮🇳 INDIA24♠♥6+1+0
-1.3Round 1🇨🇱 CHILE31♠♥K-1-5
-1.3Round 12🇨🇭 SWITZERLAND214♠♦J+1+0
-1.3Round 17🇭🇰 HONG KONG CHINA82♥♦K+1+0
-1.3Round 18🇦🇪 UAE204♠♠10+1+0
-1.3Round 22🇮🇪 IRELAND96♥♦5=+13
-1.3Round 22🇮🇪 IRELAND105♦♥2=+0
-1.4Round 17🇭🇰 HONG KONG CHINA33♣♥3-1+3
-1.4Round 20🇮🇹 ITALY112♥♥4=-6
-1.5Round 18🇦🇪 UAE213NT♣J+2+0
-1.5Round 21🇨🇦 CANADA253♥♦3=-10
-1.6Round 9🇳🇴 NORWAY33♠♣7-2+3
-1.6Round 22🇮🇪 IRELAND52♠♥A-2-11
-1.7Round 18🇦🇪 UAE171NT♥6+3-1
-1.7Round 19🇨🇳 CHINA64♠♦A+1+0
-1.9Round 14🇪🇬 EGYPT263NT♣Q-1+1
-1.9Round 17🇭🇰 HONG KONG CHINA144♥♦A-3-2
-1.9Round 23🇳🇿 NEW ZEALAND215♣x♣5-1-6
-2.0Round 8PANAMA304♠♥A-1-4
-2.0Round 11🇺🇸 USA1122♠♥Q=-5
-2.0Round 19🇨🇳 CHINA122♥♠6=-12
-2.0Round 19🇨🇳 CHINA133♣♠K=+0
-2.0Round 19🇨🇳 CHINA144♥♠6+1-4
-2.1Round 18🇦🇪 UAE273NT♠4-1-10
-2.3Round 5🇺🇸 USA241NT♦2=+0
-2.3Round 19🇨🇳 CHINA93NT♠J+1+0
-2.4Round 19🇨🇳 CHINA85♥x♥3-2-4
-2.6Round 8PANAMA214♠x♥K-1-6
-2.6Round 11🇺🇸 USA133NT♠4+2-1
-2.8Round 1🇨🇱 CHILE122♣x♣4-1+1
-2.8Round 9🇳🇴 NORWAY105♣x♠J-1-7
-2.8Round 17🇭🇰 HONG KONG CHINA153♣♣7+1+0
-2.8Round 19🇨🇳 CHINA13♠♣7+2-6
-2.9Round 1🇨🇱 CHILE86♥♣3+1-11
-2.9Round 15🇮🇳 INDIA53NT♠4+3-1
-3.0Round 22🇮🇪 IRELAND84♥♠5-1-5
-3.2Round 12🇨🇭 SWITZERLAND181NT♠7=-5
-3.3Round 12🇨🇭 SWITZERLAND324♠x♥J-1-11
-3.4Round 17🇭🇰 HONG KONG CHINA165♣♥6+1+5
-3.7Round 11🇺🇸 USA1163NT♥Q+1+0
-3.7Round 20🇮🇹 ITALY54♥♦7-1-10
-3.7Round 23🇳🇿 NEW ZEALAND222♠♠2+2+6
-3.8Round 21🇨🇦 CANADA204♠♦4=+0
-3.8Round 21🇨🇦 CANADA274♠♥A=+0
-4.0Round 15🇮🇳 INDIA113NT♠K-1-5
-4.1Round 20🇮🇹 ITALY63♣♥J+1-6
-4.2Round 2🇧🇪 BELGIUM284♣♦Q-1+1
-4.3Round 1🇨🇱 CHILE24♠-1-10
-4.3Round 18🇦🇪 UAE232NT♠4-2-7
-4.3Round 23🇳🇿 NEW ZEALAND184♥♦7-3-12
-4.4Round 1🇨🇱 CHILE153♠x♥5-2-5
-4.6Round 12🇨🇭 SWITZERLAND314♠♣K=+0
-4.7Round 4🇦🇺 AUSTRALIA223♠x♦2-1-6
-4.7Round 5🇺🇸 USA233NT♥J+2-13
-4.7Round 20🇮🇹 ITALY162♠♥Q-4-9
-5.0Round 2🇧🇪 BELGIUM304♥♥2-1-5
-5.0Round 12🇨🇭 SWITZERLAND262NT♥A+1-1
-5.0Round 17🇭🇰 HONG KONG CHINA53NT♦Q+2+11
-5.2Round 23🇳🇿 NEW ZEALAND231NT♥Q=-6
-5.3Round 21🇨🇦 CANADA236NT♠6=+13
-5.3Round 21🇨🇦 CANADA303♠♥4=-1
-5.4Round 5🇺🇸 USA2156♣♥7=+0
-5.5Round 14🇪🇬 EGYPT233NT♥10-1-12
-5.6Round 15🇮🇳 INDIA64♥♠Q+1+0
-5.6Round 23🇳🇿 NEW ZEALAND314♠x♥A-4-12
-5.7Round 19🇨🇳 CHINA33NT♠5-3-11
-5.8Round 12🇨🇭 SWITZERLAND274♣♥K=-7
-6.0Round 23🇳🇿 NEW ZEALAND255♥♣A-3-3
-6.2Round 15🇮🇳 INDIA104♥♦A-1-12
-6.2Round 21🇨🇦 CANADA294♠♥A=-10
-6.4Round 11🇺🇸 USA1156♠♠10=+0
-6.4Round 19🇨🇳 CHINA43♠♦A+1-1
-6.9Round 15🇮🇳 INDIA73NT♦6-1-12
-7.2Round 1🇨🇱 CHILE74♥♣A+1-10
-7.3Round 23🇳🇿 NEW ZEALAND173♣x♥10-3-8
-7.8Round 19🇨🇳 CHINA163NT♠Q+2-8
-8.3Round 1🇨🇱 CHILE14♥-2-11
-8.6Round 15🇮🇳 INDIA93NT♣2+1-8
-8.7Round 17🇭🇰 HONG KONG CHINA43NT♦A-1-12
-9.1Round 23🇳🇿 NEW ZEALAND285♣♦Q=-3
-9.5Round 12🇨🇭 SWITZERLAND304♣x♦K=-9
-9.6Round 22🇮🇪 IRELAND164♥♠10=-13
-9.7Round 15🇮🇳 INDIA43NT♣2+1-1
-10.5Round 5🇺🇸 USA2104♥♦10-1-12
-10.5Round 5🇺🇸 USA2164♠x♣4=-16
-10.8Round 11🇺🇸 USA1136♠♦9=-1
-11.2Round 11🇺🇸 USA145♦x♣4-2-12
-13.3Round 4🇦🇺 AUSTRALIA293♥x♥6-2-9