🇯🇵 TAKAYAMA Masaaki · JAPAN

49rank
+45.1Butler · 224 bds
+0.20per board
±4.3swing
-0.25vs par /bd · #89/126
+0.20adjusted /bd
Butler per round: 9 -5.7 47.3 -8.1 -2.6 14.3 4.4 -0.8 -10.7 18.3 18.7 -10.3 0.1 -28.8by round

vs par split: bidding -0.06 · play -0.22

Strength of schedule: opponents averaged -0.00/bd (an average draw) → opponent-adjusted +0.20/bd

Card play — on target: opening leads 85.7% #36 of 126 · declarer play 90.2% #1 of 126 · defence 84.3% #102 of 126

Card play by contract type — on target
vs NTvs a suit
Opening leads92.9% (14)83.3% (42)
Declarer play90.9% (11)90.0% (40)
Defence82.6% (23)84.8% (79)

Opening leads by suit led: ♠ 78.6% (14) · ♥ 100.0% (11) · ♦ 93.8% (16) · ♣ 73.3% (15)

vs par by strain: NT -0.47 (57) · a suit -0.17 (167)

vs par by level: part-score +0.66 (83) · game -0.47 (121) · slam -2.65 (20)

By role: declaring +0.36/bd (-2.04 vs par · 121) · defending +0.01/bd (+1.86 vs par · 103)

By vulnerability: vulnerable +0.34/bd (-0.33 vs par · 112) · not vulnerable +0.06/bd (-0.16 vs par · 112)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2H.KakuM.Nonoo – I.SyedClosed16+9.0+0.56-0.31
Round 3H.KakuA.Smirnov – J.PiekarekOpen16-5.7-0.36-2.38
Round 5H.KakuB.Satyanarayana – K.NadarClosed16+47.3+2.96-0.44
Round 6H.KakuN.Gartaganis – J.GartaganisOpen16-8.1-0.51-0.50
Round 7H.KakuC.Bosenberg – N.EberOpen16-2.6-0.16+0.81
Round 9H.KakuG.Tislevoll – M.WareClosed16+14.3+0.89+0.00
Round 10H.KakuR.Tobing – T.AsbiClosed16+4.4+0.28-1.69
Round 12H.KakuA.Hussein – T.SadekOpen16-0.8-0.05+0.50
Round 13H.KakuD.Gold – D.BakhshiClosed16-10.7-0.67-1.56
Round 15H.KakuD.Gerin – J.PelletierClosed16+18.3+1.14+2.50
Round 16H.KakuS.Brink – B.DrijverOpen16+18.7+1.17+2.00
Round 18H.KakuJ.Campos – M.Villas-BoasClosed16-10.3-0.64+0.75
Round 19H.KakuJ.Kranyak – G.WolpertClosed16+0.1+0.01-1.38
Round 21H.KakuA.Zmudzinski – C.BalickiClosed16-28.8-1.80-1.75

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
+13.4Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND11NTxx♠10+3+12
+12.2Round 9🇳🇿 NEW ZEALAND136♥♦K=+14
+11.4Round 10🇮🇩 INDONESIA216♦♥2=+7
+11.3Round 15🇬🇵 GUADELOUPE23NT♥8-4+12
+10.7Round 16🇳🇱 NETHERLANDS223NTx♥T-2+12
+10.6Round 2🇧🇭 BAHRAIN195♦x♣6=+6
+10.3Round 5🇮🇳 INDIA26♥♦3-2+11
+9.7Round 5🇮🇳 INDIA135♣x♠A=+4
+9.5Round 19🇺🇸 USA1154♠♣K-1+10
+9.3Round 12🇪🇬 EGYPT233♥♠3+2+10
+8.6Round 19🇺🇸 USA123NT♥3+1+0
+8.0Round 5🇮🇳 INDIA152♦x♠2+2+10
+8.0Round 18🇧🇷 BRAZIL283NT♣2=+7
+7.5Round 19🇺🇸 USA1133NT♣6+1+1
+7.3Round 5🇮🇳 INDIA64♣♥8-3+4
+6.8Round 3🇩🇪 GERMANY104♠♦A=+0
+6.2Round 7🇿🇦 SOUTH AFRICA43♥♦3+1+10
+6.1Round 9🇳🇿 NEW ZEALAND164♠♦10-2+11
+5.8Round 6🇨🇦 CANADA245♣♠A-1+4
+5.6Round 19🇺🇸 USA164♥♦K=+7
+5.5Round 15🇬🇵 GUADELOUPE83♦♠5+1+7
+5.3Round 12🇪🇬 EGYPT253NT♦5-4+7
+5.3Round 16🇳🇱 NETHERLANDS193♥♥9-3+10
+5.2Round 2🇧🇭 BAHRAIN246♥♦K=+0
+5.1Round 7🇿🇦 SOUTH AFRICA26♦♣3=+0
+5.0Round 9🇳🇿 NEW ZEALAND154♠x♥3=-8
+4.7Round 16🇳🇱 NETHERLANDS232♦♦3-1+5
+4.7Round 18🇧🇷 BRAZIL223♠♣A+1+2
+4.6Round 15🇬🇵 GUADELOUPE114♥♥4-1+10
+4.4Round 16🇳🇱 NETHERLANDS284♠♥4-2+6
+4.3Round 5🇮🇳 INDIA14♠♦7+1-11
+4.3Round 7🇿🇦 SOUTH AFRICA84♥♠A+1+8
+4.2Round 2🇧🇭 BAHRAIN213♥♣J-2+3
+4.2Round 7🇿🇦 SOUTH AFRICA62♠♣Q-1+5
+4.0Round 2🇧🇭 BAHRAIN204♥♣10+1+0
+4.0Round 6🇨🇦 CANADA313♥♦Q-1+12
+3.9Round 5🇮🇳 INDIA124♥♣9+1-13
+3.9Round 12🇪🇬 EGYPT315♣♥8=+13
+3.9Round 19🇺🇸 USA1102♥♦4-1+6
+3.7Round 5🇮🇳 INDIA104♠♠8+1+1
+3.5Round 3🇩🇪 GERMANY51NT♠2-2+5
+3.5Round 12🇪🇬 EGYPT323♣♠8-3+7
+3.4Round 10🇮🇩 INDONESIA242♠♦4=+6
+3.1Round 5🇮🇳 INDIA76♥♦2=+0
+3.1Round 18🇧🇷 BRAZIL194♠♦K+2+11
+2.8Round 9🇳🇿 NEW ZEALAND22♥♠3=+9
+2.7Round 18🇧🇷 BRAZIL172♣♦J-1+8
+2.6Round 9🇳🇿 NEW ZEALAND81NT♦2=+0
+2.5Round 3🇩🇪 GERMANY134♠♥4+1+0
+2.5Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND33♠♦9-1+6
+2.3Round 3🇩🇪 GERMANY83NT♦6+2-10
+2.2Round 10🇮🇩 INDONESIA183♠♦K+1-8
+2.2Round 10🇮🇩 INDONESIA325NTs7+1+1
+2.2Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND134♠♣3-1-1
+2.2Round 19🇺🇸 USA1113♣♦A-3+0
+2.1Round 19🇺🇸 USA1143♥♣2-1-1
+2.0Round 5🇮🇳 INDIA31NT♦Q+1+1
+2.0Round 7🇿🇦 SOUTH AFRICA133NT♦3+2+12
+2.0Round 18🇧🇷 BRAZIL233♥♣J=+7
+1.9Round 5🇮🇳 INDIA45♣♠5+2+12
+1.9Round 9🇳🇿 NEW ZEALAND115♣x♠2-3+2
+1.8Round 6🇨🇦 CANADA234♥♣10-2+3
+1.8Round 7🇿🇦 SOUTH AFRICA123NT♠5+2+0
+1.8Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND94♠-1+6
+1.7Round 15🇬🇵 GUADELOUPE94♠♣J=-1
+1.7Round 15🇬🇵 GUADELOUPE123NT♣7-3+12
+1.6Round 6🇨🇦 CANADA274♠♠2-1+5
+1.5Round 6🇨🇦 CANADA184♠♥K-1+5
+1.5Round 6🇨🇦 CANADA205♣♠Q=+2
+1.5Round 9🇳🇿 NEW ZEALAND123NT♦Q=+2
+1.5Round 15🇬🇵 GUADELOUPE142♥♦8=+5
+1.5Round 16🇳🇱 NETHERLANDS274♠♣K=+3
+1.4Round 21🇵🇱 POLAND71NT♥3+1+1
+1.3Round 6🇨🇦 CANADA324♠♣4+2+1
+1.3Round 7🇿🇦 SOUTH AFRICA93♥♣5+1+1
+1.3Round 9🇳🇿 NEW ZEALAND43NT♠6+1+0
+1.3Round 10🇮🇩 INDONESIA174♣♠A+1+6
+1.3Round 16🇳🇱 NETHERLANDS243♦♦3=+0
+1.2Round 9🇳🇿 NEW ZEALAND73NT♠2+2+0
+1.2Round 21🇵🇱 POLAND63♣♥7+1+0
+1.1Round 3🇩🇪 GERMANY93NT♥K+3+12
+1.1Round 19🇺🇸 USA143NT♥T+1+0
+1.1Round 21🇵🇱 POLAND93NT♠5+2+0
+1.0Round 2🇧🇭 BAHRAIN253♠♥5=+0
+1.0Round 6🇨🇦 CANADA261♠♥5+1+0
+1.0Round 6🇨🇦 CANADA303NT♥K+3+2
+1.0Round 7🇿🇦 SOUTH AFRICA102♠♥A=+0
+1.0Round 9🇳🇿 NEW ZEALAND93♥♣K-1-2
+1.0Round 15🇬🇵 GUADELOUPE73NT♥4+1+0
+0.9Round 2🇧🇭 BAHRAIN234♠♥5-1+9
+0.9Round 2🇧🇭 BAHRAIN274♥♠5+1+0
+0.9Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND23NT♠3+2+1
+0.9Round 15🇬🇵 GUADELOUPE33♣♠10+1+7
+0.8Round 3🇩🇪 GERMANY36♣♠4=-2
+0.8Round 10🇮🇩 INDONESIA262♠♦A+1+0
+0.8Round 19🇺🇸 USA191NT♠6+1+0
+0.7Round 3🇩🇪 GERMANY163NT♥5+3-11
+0.7Round 5🇮🇳 INDIA93♦♦7=+0
+0.7Round 10🇮🇩 INDONESIA286♦♣Q+1-13
+0.7Round 15🇬🇵 GUADELOUPE163♠♣5=+0
+0.7Round 21🇵🇱 POLAND84♥♣6+1+0
+0.6Round 6🇨🇦 CANADA173♠♥6-1+2
+0.6Round 10🇮🇩 INDONESIA193♣♥T-1+3
+0.6Round 10🇮🇩 INDONESIA272♠♣Q-1+2
+0.5Round 10🇮🇩 INDONESIA313NT♥J+2+0
+0.5Round 16🇳🇱 NETHERLANDS214♥♣A=-1
+0.4Round 2🇧🇭 BAHRAIN174♥♦5=+0
+0.4Round 7🇿🇦 SOUTH AFRICA144♥♣2-1+5
+0.4Round 15🇬🇵 GUADELOUPE53NT♦J-1-5
+0.3Round 2🇧🇭 BAHRAIN292♥♠5+2+10
+0.3Round 16🇳🇱 NETHERLANDS292♠♥T-1+1
+0.3Round 18🇧🇷 BRAZIL214♥♦6+1+0
+0.2Round 3🇩🇪 GERMANY63♦♣A+2-6
+0.2Round 12🇪🇬 EGYPT214♠♦K+1+0
+0.2Round 15🇬🇵 GUADELOUPE45♠♥A=+4
+0.2Round 16🇳🇱 NETHERLANDS252♣♠J+1+0
+0.1Round 2🇧🇭 BAHRAIN183NT♦Q+1+1
+0.1Round 12🇪🇬 EGYPT293♣♣4+1+2
+0.1Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND125♦♠K-1-2
+0.1Round 18🇧🇷 BRAZIL294♥♦3=-1
+0.1Round 21🇵🇱 POLAND154♥♥J=+1
+0.0Round 3🇩🇪 GERMANY114♥♣2+1+0
-0.0Round 5🇮🇳 INDIA113NT♦7=+0
+0.0Round 10🇮🇩 INDONESIA294♥♣4+1+0
+0.0Round 12🇪🇬 EGYPT272♠♦J+2+6
-0.0Round 15🇬🇵 GUADELOUPE134♥♣J+1+0
+0.0Round 21🇵🇱 POLAND52♠♥Q+1-10
+0.0Round 21🇵🇱 POLAND143♣♥3+1+5
-0.1Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND154♠♣A-1-6
-0.1Round 21🇵🇱 POLAND164♥♠A+1-10
-0.2Round 2🇧🇭 BAHRAIN302♠♠Q+2+6
-0.2Round 7🇿🇦 SOUTH AFRICA154♥♠A-1+8
-0.3Round 7🇿🇦 SOUTH AFRICA33NT♦3+3+12
-0.3Round 21🇵🇱 POLAND33♠♦A-1+2
-0.4Round 12🇪🇬 EGYPT193NT♦4+2+0
-0.4Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND74♠♦8=-1
-0.4Round 16🇳🇱 NETHERLANDS303NT♣Q=-1
-0.6Round 3🇩🇪 GERMANY124♥♣K=+0
-0.6Round 10🇮🇩 INDONESIA224♠♥K-1-10
-0.7Round 16🇳🇱 NETHERLANDS203♣♠Q+1+0
-0.7Round 18🇧🇷 BRAZIL316♦♠T+1-11
-0.8Round 19🇺🇸 USA172♦♥7+2-1
-0.9Round 3🇩🇪 GERMANY73NT♥5+2+0
-0.9Round 5🇮🇳 INDIA54♥♦J+1-6
-1.0Round 3🇩🇪 GERMANY23♠♥A=-6
-1.0Round 16🇳🇱 NETHERLANDS322♥♥9+1+0
-1.4Round 2🇧🇭 BAHRAIN281NT♥5+1+0
-1.4Round 16🇳🇱 NETHERLANDS263NT♠K-1-6
-1.5Round 12🇪🇬 EGYPT226♥♠A=+0
-1.5Round 12🇪🇬 EGYPT244♠♦K-1-6
-1.5Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND43♠♦7-1+1
-1.5Round 16🇳🇱 NETHERLANDS174♠♦7=+0
-1.6Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND164♥♦3=-8
-1.7Round 6🇨🇦 CANADA192NT♣Q-1-5
-1.7Round 12🇪🇬 EGYPT182♠♦A+2-6
-1.7Round 12🇪🇬 EGYPT263NT♣4-1-12
-1.8Round 5🇮🇳 INDIA163NT♠3-1-10
-1.9Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND62♠♠K=+0
-1.9Round 15🇬🇵 GUADELOUPE62NT♥J=-5
-2.1Round 12🇪🇬 EGYPT284♠♣2+1+0
-2.1Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND86♥♠Q=-11
-2.1Round 18🇧🇷 BRAZIL273NT♥Q+4+14
-2.2Round 6🇨🇦 CANADA213♦♠K+2-6
-2.2Round 9🇳🇿 NEW ZEALAND103NT♦3=+1
-2.2Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND54♥♥3+1-1
-2.2Round 16🇳🇱 NETHERLANDS312♥♣J-3+3
-2.2Round 18🇧🇷 BRAZIL203NT♦6+1-1
-2.3Round 5🇮🇳 INDIA82♠♥4-1-2
-2.3Round 6🇨🇦 CANADA252♠♦2+2-2
-2.3Round 9🇳🇿 NEW ZEALAND63♠♥A+1-4
-2.3Round 18🇧🇷 BRAZIL183NT♠3=+1
-2.4Round 7🇿🇦 SOUTH AFRICA14♠♦8+2-11
-2.4Round 15🇬🇵 GUADELOUPE154♠♥2=+0
-2.5Round 15🇬🇵 GUADELOUPE12♥♦2=-6
-2.6Round 5🇮🇳 INDIA144♥♣Q+1-8
-2.6Round 18🇧🇷 BRAZIL253♠♦J+1-1
-2.6Round 21🇵🇱 POLAND24♠♦K=-6
-2.8Round 2🇧🇭 BAHRAIN325♥x♣A-2-2
-2.8Round 21🇵🇱 POLAND44♥♥2=+0
-2.9Round 19🇺🇸 USA113♦♠K+1-7
-3.0Round 10🇮🇩 INDONESIA254♣♥K-1-1
-3.0Round 10🇮🇩 INDONESIA301NT♠7+1-1
-3.0Round 16🇳🇱 NETHERLANDS184♥♠5=+0
-3.0Round 19🇺🇸 USA183NT♣5-1-5
-3.0Round 21🇵🇱 POLAND116♦♥K=+0
-3.2Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND144♠♦A+2-11
-3.2Round 18🇧🇷 BRAZIL303NT♠3-1-10
-3.3Round 3🇩🇪 GERMANY12♥♠7+2-2
-3.4Round 21🇵🇱 POLAND124♠♦A=-1
-3.5Round 2🇧🇭 BAHRAIN265♣x♠A-2-4
-3.7Round 3🇩🇪 GERMANY153NT♠3-2-8
-3.7Round 9🇳🇿 NEW ZEALAND12♥♠4+1-7
-3.8Round 2🇧🇭 BAHRAIN225♠♠5+1-17
-3.8Round 7🇿🇦 SOUTH AFRICA113♦♣A-2-6
-3.8Round 12🇪🇬 EGYPT204♥♠J+2-1
-4.0Round 10🇮🇩 INDONESIA233♥♠T=-10
-4.1Round 9🇳🇿 NEW ZEALAND54♠♦K-1-5
-4.1Round 12🇪🇬 EGYPT304♦♣8-1-13
-4.3Round 21🇵🇱 POLAND105♣♦T=+2
-4.4Round 9🇳🇿 NEW ZEALAND33♥♣3+1-1
-4.4Round 15🇬🇵 GUADELOUPE106♠♣5=+0
-4.4Round 18🇧🇷 BRAZIL323NT♣5=+0
-4.6Round 9🇳🇿 NEW ZEALAND143NT♠A=-12
-4.6Round 19🇺🇸 USA152♥♣5-1-11
-4.8Round 21🇵🇱 POLAND13NT♦5=+1
-5.2Round 7🇿🇦 SOUTH AFRICA164♣x♥A-1-5
-5.7Round 6🇨🇦 CANADA293NT♦6-2-13
-5.7Round 19🇺🇸 USA1126♥♣5=+0
-6.3Round 6🇨🇦 CANADA283NT♣4-2-6
-6.3Round 12🇪🇬 EGYPT175♦♣8=+1
-6.7Round 18🇧🇷 BRAZIL262♦x♦Q-2-9
-6.8Round 3🇩🇪 GERMANY146♦♦4=+0
-6.9Round 2🇧🇭 BAHRAIN317♣♥5-1-17
-6.9Round 7🇿🇦 SOUTH AFRICA74♠♣7+2-13
-7.0Round 18🇧🇷 BRAZIL246♣x♠3-1-5
-7.3Round 3🇩🇪 GERMANY44♠♦2=-10
-8.4Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND104♥♠A-2-7
-8.7Round 10🇮🇩 INDONESIA203♠♦T-3-9
-10.0Round 6🇨🇦 CANADA226♦♣3-1-12
-10.1Round 7🇿🇦 SOUTH AFRICA53NT♠5-2-13
-10.2Round 13🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND116♠x♥A-5-3
-10.4Round 19🇺🇸 USA1163NT♣6=-10
-12.0Round 21🇵🇱 POLAND133NT♠6-2-13
-13.8Round 19🇺🇸 USA136♣♥7=-11