🇯🇵 KAKU Hiroshi · JAPAN

34rank
+55.6Butler · 224 bds
+0.25per board
±4.3swing
+0.17vs par /bd · #45/130
+0.22adjusted /bd
Butler per round: -35.4 -10.8 73.6 -16.1 15 -47.8 14 31.3 -13.9 39 -9.1 -1.1 2.6 14.3by round

vs par split: bidding +0.39 · play -0.12

Strength of schedule: opponents averaged -0.02/bd (an average draw) → opponent-adjusted +0.22/bd

Card play — on target: opening leads 77.2% #97 of 130 · declarer play 66.0% #119 of 130 · defence 91.1% #27 of 130

Card play by contract type — on target
vs NTvs a suit
Opening leads77.8% (9)77.1% (48)
Declarer play28.6% (7)71.7% (46)
Defence95.0% (20)90.2% (92)

Opening leads by suit led: ♠ 60.0% (15) · ♥ 83.3% (12) · ♦ 77.8% (18) · ♣ 91.7% (12)

vs par by strain: NT +0.50 (40) · a suit +0.21 (172)

vs par by level: part-score +0.44 (81) · game -0.12 (112) · slam +1.74 (19)

By role: declaring -0.23/bd (-1.90 vs par · 107) · defending +0.68/bd (+2.06 vs par · 117)

By vulnerability: vulnerable +0.28/bd (+0.52 vs par · 112) · not vulnerable +0.22/bd (-0.18 vs par · 112)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2K.FurutaN.Bocchi – A.MadalaOpen16-35.4-2.21-3.25
Round 3K.FurutaK.Bathurst – D.ZagorinOpen16-10.8-0.68+1.81
Round 5K.FurutaR.De La Barrera Urrejola – R.GarciaClosed16+73.6+4.60+2.75
Round 6K.FurutaG.Tislevoll – M.WareClosed16-16.1-1.01-1.81
Round 8K.FurutaJ.Gosney – N.EdgttonClosed16+15.0+0.94+2.25
Round 9K.FurutaJ.Baldursson – T.JonssonOpen16-47.8-2.99-2.94
Round 11K.FurutaM.Puri – K.MohiuddinOpen16+14.0+0.88+0.75
Round 14K.FurutaS.Vaidya – A.GoelOpen16+31.3+1.96+2.12
Round 15K.FurutaP.Fredin – B.FalleniusOpen16-13.9-0.87-2.38
Round 17K.FurutaP.Mathieu – J.BouveresseOpen16+39.0+2.44+2.25
Round 18K.FurutaS.De Wijs – B.MullerClosed16-9.1-0.57-1.44
Round 19K.FurutaO.Herbst – I.HerbstOpen16-1.1-0.07+0.56
Round 20K.FurutaC.Gower – A.AptekerOpen16+2.6+0.16+0.56
Round 21K.FurutaH.Poon – C.LooClosed16+14.3+0.89+1.12

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
+15.0Round 5🇨🇱 CHILE123NTx♠2-4+15
+13.3Round 17🇬🇵 GUADELOUPE166♠♦A-1+14
+12.8Round 5🇨🇱 CHILE16♦♣Q-1+17
+10.9Round 5🇨🇱 CHILE73♦x♣8-3+5
+10.8Round 5🇨🇱 CHILE45♣♥A-2+13
+8.8Round 11🇵🇰 PAKISTAN64♠♣3-1+5
+8.7Round 19🇮🇱 ISRAEL15♦x♣K=+10
+8.4Round 18🇳🇱 NETHERLANDS233♦♥5+2+10
+8.2Round 5🇨🇱 CHILE136♠♣10=-13
+7.9Round 14🇮🇳 INDIA274♥♠9=+8
+7.9Round 20🇿🇦 SOUTH AFRICA262♣♥4=+12
+7.7Round 11🇵🇰 PAKISTAN154♥x♣7+1+6
+7.7Round 17🇬🇵 GUADELOUPE125♣♥K=+0
+7.6Round 20🇿🇦 SOUTH AFRICA313NT♠4-3+9
+7.5Round 5🇨🇱 CHILE116♣♠A-1+10
+7.5Round 14🇮🇳 INDIA292♠♣5+1+11
+7.5Round 21🇸🇬 SINGAPORE63NT♥8+1+11
+7.4Round 8🇦🇺 AUSTRALIA325♦♦6-2+11
+7.0Round 11🇵🇰 PAKISTAN25♣x♥A=+4
+7.0Round 11🇵🇰 PAKISTAN144♠♦6=+8
+6.8Round 3🇺🇸 USA 284♠♣3+2+11
+6.8Round 14🇮🇳 INDIA202♥♦10+3+10
+6.6Round 17🇬🇵 GUADELOUPE93NT♥6-1+10
+6.0Round 18🇳🇱 NETHERLANDS216♥♠2-1+9
+5.6Round 21🇸🇬 SINGAPORE23NT♥4+3+13
+5.4Round 8🇦🇺 AUSTRALIA293♣♥K-1+5
+4.9Round 18🇳🇱 NETHERLANDS283NT♥10-1+12
+4.9Round 21🇸🇬 SINGAPORE106♦♥3-1+6
+4.8Round 20🇿🇦 SOUTH AFRICA175♦♣Q=+0
+4.7Round 5🇨🇱 CHILE164♥♣K+1+0
+4.7Round 14🇮🇳 INDIA263♥♥4-2+3
+4.5Round 11🇵🇰 PAKISTAN112♠♦2-2+6
+4.4Round 5🇨🇱 CHILE62NT♥7-1+5
+4.4Round 14🇮🇳 INDIA224♥♦6-2+6
+4.3Round 19🇮🇱 ISRAEL143♠♥K-2+6
+4.2Round 17🇬🇵 GUADELOUPE21NT♥A=+5
+3.9Round 17🇬🇵 GUADELOUPE103♥♠4=+6
+3.9Round 19🇮🇱 ISRAEL104♠♥A-2+8
+3.8Round 8🇦🇺 AUSTRALIA185♦x♣7=+3
+3.8Round 8🇦🇺 AUSTRALIA211NT♥7-2+3
+3.7Round 9🇮🇸 ICELAND44♦♠3-1+5
+3.5Round 8🇦🇺 AUSTRALIA251NT♦4+2+6
+3.3Round 8🇦🇺 AUSTRALIA244♥♠5=+0
+3.0Round 5🇨🇱 CHILE91NT♦J-1+4
+2.9Round 3🇺🇸 USA 2164♠♥J+1+4
+2.9Round 20🇿🇦 SOUTH AFRICA224♠♣5=+10
+2.8Round 6🇳🇿 NEW ZEALAND175♦♣8-1+5
+2.8Round 8🇦🇺 AUSTRALIA261NT♥4+1+0
+2.6Round 5🇨🇱 CHILE101NT♦2+1+0
+2.6Round 15🇸🇪 SWEDEN14♠♠9-1+4
+2.5Round 17🇬🇵 GUADELOUPE151NT♥4=+0
+2.4Round 14🇮🇳 INDIA214♥♦5=+0
+2.3Round 14🇮🇳 INDIA182♥♠6+2+1
+2.2Round 8🇦🇺 AUSTRALIA276♥♥4=+11
+2.1Round 14🇮🇳 INDIA322♦♣K=+8
+2.0Round 6🇳🇿 NEW ZEALAND324♠♥Q+2+11
+2.0Round 15🇸🇪 SWEDEN134♠♣J-1-1
+2.0Round 17🇬🇵 GUADELOUPE32♥♠7-2+5
+2.0Round 17🇬🇵 GUADELOUPE54♠♠2+1+0
+2.0Round 21🇸🇬 SINGAPORE74♠♦5-1+6
+1.9Round 3🇺🇸 USA 235♥♠2-2+6
+1.9Round 9🇮🇸 ICELAND83N♦4=-2
+1.9Round 9🇮🇸 ICELAND162♠♦2=+6
+1.9Round 18🇳🇱 NETHERLANDS323♠♣Q-1-5
+1.8Round 3🇺🇸 USA 222♦♥K=+5
+1.8Round 3🇺🇸 USA 2104♥♣J-2+8
+1.8Round 6🇳🇿 NEW ZEALAND242♦♠5+1+5
+1.8Round 6🇳🇿 NEW ZEALAND273NT♠3+3-11
+1.8Round 8🇦🇺 AUSTRALIA283♦♠J-1+3
+1.7Round 20🇿🇦 SOUTH AFRICA253NT♠3-2+1
+1.7Round 20🇿🇦 SOUTH AFRICA324♥x♣3-1+5
+1.5Round 17🇬🇵 GUADELOUPE44♥♣5=+3
+1.5Round 21🇸🇬 SINGAPORE113♦♣A+1+0
+1.5Round 21🇸🇬 SINGAPORE165♣♠K=+2
+1.4Round 2🇮🇹 ITALY285♦♠A=+1
+1.4Round 9🇮🇸 ICELAND113N♣2=-1
+1.3Round 19🇮🇱 ISRAEL25♣♦K-3+5
+1.1Round 2🇮🇹 ITALY272♠♥K=-1
+1.1Round 9🇮🇸 ICELAND73N♠4=+10
+1.0Round 14🇮🇳 INDIA314♥♠Q=+0
+1.0Round 18🇳🇱 NETHERLANDS224♣♥A=+0
+0.8Round 3🇺🇸 USA 272♥♠4=-1
+0.8Round 14🇮🇳 INDIA252NT♠4-1-2
+0.8Round 15🇸🇪 SWEDEN82N♣3-1-2
+0.8Round 19🇮🇱 ISRAEL93NT♠6=-1
+0.7Round 21🇸🇬 SINGAPORE34♥♥6=-1
+0.6Round 3🇺🇸 USA 256♣♦2+1+13
+0.6Round 5🇨🇱 CHILE53NT♥9+1+1
+0.6Round 8🇦🇺 AUSTRALIA313♥♦A=+2
+0.6Round 9🇮🇸 ICELAND33N♣Q=-1
+0.6Round 11🇵🇰 PAKISTAN93NT♦J+2+11
+0.6Round 15🇸🇪 SWEDEN165♦x♠3-1-7
+0.6Round 17🇬🇵 GUADELOUPE71NT♠7-1+6
+0.6Round 18🇳🇱 NETHERLANDS182♥♦3=-7
+0.6Round 21🇸🇬 SINGAPORE13♥x♥A-1+1
+0.5Round 11🇵🇰 PAKISTAN122♥♥6+1+0
+0.5Round 21🇸🇬 SINGAPORE86♠♣K=+0
+0.4Round 2🇮🇹 ITALY294♥♠J+1+0
+0.4Round 19🇮🇱 ISRAEL55♥♦6=+4
+0.4Round 19🇮🇱 ISRAEL134♥♣4=+1
+0.4Round 19🇮🇱 ISRAEL151♠♥4+2-2
+0.3Round 11🇵🇰 PAKISTAN74♥♣8+1+0
+0.3Round 17🇬🇵 GUADELOUPE143♣♠2-1-1
+0.2Round 5🇨🇱 CHILE152♥♦3=-1
+0.2Round 6🇳🇿 NEW ZEALAND236♠♦5=+0
+0.2Round 15🇸🇪 SWEDEN23♥♣2-3-1
+0.2Round 18🇳🇱 NETHERLANDS203NT♠3+1-1
+0.2Round 20🇿🇦 SOUTH AFRICA213NT♠Q+2+0
+0.1Round 15🇸🇪 SWEDEN114♠♥6+1+0
+0.0Round 2🇮🇹 ITALY313♦♠7+1+0
-0.0Round 6🇳🇿 NEW ZEALAND194♠♣J=+1
-0.0Round 15🇸🇪 SWEDEN74♥♥7=+3
+0.0Round 15🇸🇪 SWEDEN91N♦4-2+0
-0.0Round 18🇳🇱 NETHERLANDS294♠♣Q+1+0
-0.0Round 21🇸🇬 SINGAPORE143NT♠2+2+0
-0.1Round 3🇺🇸 USA 2142♠♣K-2+1
-0.1Round 5🇨🇱 CHILE24♠♣A+1+0
-0.1Round 19🇮🇱 ISRAEL62♠♣K-1-2
-0.1Round 19🇮🇱 ISRAEL83♣♥K+1+7
-0.2Round 5🇨🇱 CHILE34♠♥K=+0
-0.2Round 14🇮🇳 INDIA174♠♦5+1-11
-0.2Round 17🇬🇵 GUADELOUPE14♥♦2+1+1
-0.2Round 19🇮🇱 ISRAEL34♠♥3+1+11
-0.3Round 6🇳🇿 NEW ZEALAND252♠♣K+1+0
-0.3Round 6🇳🇿 NEW ZEALAND294♠♦5=+10
-0.3Round 11🇵🇰 PAKISTAN84♥♠J-3+0
-0.4Round 6🇳🇿 NEW ZEALAND263NT♥J+3-13
-0.4Round 15🇸🇪 SWEDEN33N♥Q+1+1
-0.5Round 2🇮🇹 ITALY234♠♣T=-1
-0.5Round 3🇺🇸 USA 2153NT♦7=-1
-0.5Round 6🇳🇿 NEW ZEALAND302♠♦A+1-4
-0.5Round 14🇮🇳 INDIA193♥♥3=+6
-0.5Round 17🇬🇵 GUADELOUPE135♣x♦A-1+0
-0.5Round 21🇸🇬 SINGAPORE92♥♣K-2-9
-0.6Round 6🇳🇿 NEW ZEALAND222♥♦Q=-1
-0.6Round 19🇮🇱 ISRAEL121NT♦10=-5
-0.7Round 2🇮🇹 ITALY194♠♥K=+0
-0.7Round 3🇺🇸 USA 2123NT♦3=+0
-0.7Round 6🇳🇿 NEW ZEALAND184♥♣J+1+0
-0.7Round 9🇮🇸 ICELAND153N♠4+2+0
-0.7Round 20🇿🇦 SOUTH AFRICA273♣♦10=+0
-0.9Round 3🇺🇸 USA 294♠♠3+1-1
-0.9Round 3🇺🇸 USA 2113♦♠K-1-2
-0.9Round 6🇳🇿 NEW ZEALAND283NT♥5=+0
-0.9Round 15🇸🇪 SWEDEN43N♥K-1-6
-1.0Round 8🇦🇺 AUSTRALIA233NT♣3=-2
-1.0Round 11🇵🇰 PAKISTAN33♦♦2-1-10
-1.0Round 14🇮🇳 INDIA244♣♠K-1+2
-1.0Round 20🇿🇦 SOUTH AFRICA203♠♦2=+0
-1.1Round 14🇮🇳 INDIA283♦♥K=+0
-1.1Round 20🇿🇦 SOUTH AFRICA193NT♠8=+1
-1.1Round 21🇸🇬 SINGAPORE55♦♥K+1-11
-1.3Round 2🇮🇹 ITALY324♠♠7+1-1
-1.3Round 9🇮🇸 ICELAND13♣♣3+1-1
-1.4Round 17🇬🇵 GUADELOUPE85♣♥A+1-11
-1.4Round 18🇳🇱 NETHERLANDS174♠♦5-2+0
-1.5Round 2🇮🇹 ITALY244♥♣A+2-1
-1.5Round 11🇵🇰 PAKISTAN102♠♥A+1+0
-1.6Round 17🇬🇵 GUADELOUPE63♣♦5=+1
-1.6Round 20🇿🇦 SOUTH AFRICA284♠♥7=+6
-1.7Round 21🇸🇬 SINGAPORE124♣♦Q-1+2
-1.8Round 11🇵🇰 PAKISTAN53♦♦4=+0
-1.8Round 11🇵🇰 PAKISTAN133♠♦6=-6
-1.9Round 17🇬🇵 GUADELOUPE113NT♥6=-3
-1.9Round 20🇿🇦 SOUTH AFRICA302♦♥4=-6
-2.0Round 2🇮🇹 ITALY174♥♣9-2-5
-2.0Round 8🇦🇺 AUSTRALIA171♠♦Q-1+2
-2.0Round 8🇦🇺 AUSTRALIA223NT♠3=-2
-2.0Round 15🇸🇪 SWEDEN154♥♥5+2-5
-2.0Round 18🇳🇱 NETHERLANDS274♥♠A+1+0
-2.3Round 21🇸🇬 SINGAPORE133♣♦A+1+0
-2.4Round 2🇮🇹 ITALY266♥♠8+1-2
-2.4Round 21🇸🇬 SINGAPORE153♠♣A-1+2
-2.5Round 9🇮🇸 ICELAND94♠♦6-2-13
-2.5Round 21🇸🇬 SINGAPORE44♥♠Q+1-4
-2.6Round 15🇸🇪 SWEDEN63N♥Q+2+0
-2.6Round 15🇸🇪 SWEDEN123N♠2+2-11
-2.8Round 14🇮🇳 INDIA305♥x♣K-3-2
-2.8Round 18🇳🇱 NETHERLANDS304♥♠K+1-11
-2.8Round 20🇿🇦 SOUTH AFRICA234♠x♣9-1-7
-2.9Round 18🇳🇱 NETHERLANDS242♥♦3+1+0
-3.0Round 2🇮🇹 ITALY183♣♣2=+1
-3.0Round 2🇮🇹 ITALY214♥♣Q-2-5
-3.0Round 8🇦🇺 AUSTRALIA302♠♣K=-6
-3.0Round 14🇮🇳 INDIA232♠♦J=-6
-3.1Round 20🇿🇦 SOUTH AFRICA292♠♣J-1-5
-3.3Round 5🇨🇱 CHILE83NT♥Q-4-2
-3.4Round 3🇺🇸 USA 2133♣♠A-1+1
-3.4Round 11🇵🇰 PAKISTAN41NT♠K-3-4
-3.5Round 5🇨🇱 CHILE144♠♦Q-1-10
-3.6Round 2🇮🇹 ITALY224♣♠K=-6
-3.6Round 19🇮🇱 ISRAEL43♦♥7=-10
-3.8Round 15🇸🇪 SWEDEN103♣♠Q-1-6
-3.9Round 15🇸🇪 SWEDEN143♠♦9-1-4
-4.0Round 9🇮🇸 ICELAND65♣x♦K-4-12
-4.0Round 15🇸🇪 SWEDEN54♥♦J=-3
-4.0Round 20🇿🇦 SOUTH AFRICA183♣♠J=-6
-4.1Round 19🇮🇱 ISRAEL76♣♦8=+0
-4.2Round 2🇮🇹 ITALY304♠♥4-1-8
-4.6Round 18🇳🇱 NETHERLANDS263NT♥8=+1
-4.7Round 3🇺🇸 USA 246♣♠8=+0
-5.5Round 8🇦🇺 AUSTRALIA196♦x♣K-1+0
-5.5Round 18🇳🇱 NETHERLANDS193NT♠3-2-13
-5.6Round 18🇳🇱 NETHERLANDS252♥x♦A-1-7
-5.8Round 19🇮🇱 ISRAEL116♠♥6+1-11
-6.0Round 9🇮🇸 ICELAND21N♥Q+3-6
-6.1Round 8🇦🇺 AUSTRALIA204♥♣2=+0
-6.1Round 11🇵🇰 PAKISTAN166♦♥2=+2
-6.5Round 11🇵🇰 PAKISTAN16♣♠A=-10
-6.6Round 6🇳🇿 NEW ZEALAND314♠x♣6=-10
-6.6Round 9🇮🇸 ICELAND54♥♦A=-10
-6.8Round 19🇮🇱 ISRAEL163NT♣7-2-12
-7.0Round 6🇳🇿 NEW ZEALAND204♥x♦3-2-12
-7.3Round 2🇮🇹 ITALY254♠♥Q-1-12
-7.3Round 9🇮🇸 ICELAND144♣♠A-2-6
-7.3Round 18🇳🇱 NETHERLANDS314NT♦10+2-11
-7.4Round 6🇳🇿 NEW ZEALAND214♠x♣Q-2-10
-8.0Round 3🇺🇸 USA 215♥x♣Q-2-9
-8.0Round 20🇿🇦 SOUTH AFRICA243NT♠10-3-11
-8.2Round 3🇺🇸 USA 264♠♥2-1-6
-8.7Round 9🇮🇸 ICELAND124♠♣J=-3
-8.8Round 2🇮🇹 ITALY205♥♠9-1-12
-9.3Round 9🇮🇸 ICELAND106♥♦7=+0
-12.0Round 9🇮🇸 ICELAND136♣♦A=-13