🇧🇷 BARBOSA Roberto · BRAZIL

66rank
-8.2Butler · 256 bds
-0.03per board
±4.5swing
+0.35vs par /bd · #31/127
+0.16adjusted /bd
Butler per round: 17.1 13.3 27.8 -19.4 54.6 37.1 -22.5 -22.6 -10 20.8 -0.1 2.1 -19.6 -20.2 -22 -44.6by round

vs par split: bidding +0.53 · play -0.18

Strength of schedule: opponents averaged +0.19/bd (a tough draw) → opponent-adjusted +0.16/bd

Card play — on target: opening leads 83.3% #36 of 127 · declarer play 82.3% #26 of 127 · defence 81.0% #112 of 127

Card play by contract type — on target
vs NTvs a suit
Opening leads73.9% (23)89.2% (37)
Declarer play72.2% (18)86.4% (44)
Defence71.2% (52)88.4% (69)

Opening leads by suit led: ♠ 93.8% (16) · ♥ 66.7% (15) · ♦ 84.6% (13) · ♣ 87.5% (16)

vs par by strain: NT +0.17 (92) · a suit +0.45 (164)

vs par by level: part-score +0.60 (72) · game +0.41 (167) · slam -1.35 (17)

By role: declaring +0.05/bd (-2.07 vs par · 135) · defending -0.12/bd (+3.04 vs par · 121)

By vulnerability: vulnerable -0.01/bd (-0.16 vs par · 128) · not vulnerable -0.06/bd (+0.85 vs par · 128)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1D.BrennerD.Korbel – D.WolpertClosed16+17.1+1.07+1.56
Round 2D.BrennerM.Abdel Fattah – A.BaklyClosed16+13.3+0.83+1.31
Round 4D.BrennerD.Gold – D.BakhshiClosed16+27.8+1.74+2.75
Round 5D.BrennerN.Nickell – R.KatzClosed16-19.4-1.21-0.69
Round 6D.BrennerM.Grunder – I.KapreyClosed16+54.6+3.41+2.56
Round 8D.BrennerEISSA TAMER – K.Abd EllateifOpen16+37.1+2.32+4.88
Round 9D.BrennerJ.Liu – X.HouOpen16-22.5-1.41-0.62
Round 10D.BrennerR.Tanaka – H.YokoiOpen16-22.6-1.41+0.62
Round 12D.BrennerP.Gawrys – M.KlukowskiOpen16-10.0-0.62-0.50
Round 14D.BrennerA.Banerjee – R.RoyOpen16+20.8+1.30-1.06
Round 15D.BrennerN.Warne – T.BergdahlClosed16-0.1-0.01-2.50
Round 16D.BrennerG.Ware – M.WilkinsonOpen16+2.1+0.13+0.12
Round 17D.BrennerT.Bessis – F.VolckerClosed16-19.6-1.23-2.88
Round 19D.BrennerJ.Kranyak – V.DemuyOpen16-20.2-1.26+2.50
Round 20D.BrennerM.Schaltz – S.ChristiansenClosed16-22.0-1.38-0.31
Round 21D.BrennerJ.Stamatov – D.DanailovOpen16-44.6-2.79-2.19

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
+12.1Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND263NT♠J=+10
+11.6Round 6🇿🇦 SOUTH AFRICA265♠x♥9-1+13
+11.1Round 14🇮🇳 INDIA264♥x♠A=+12
+11.0Round 2🇪🇬 EGYPT234♥x♣2-4+11
+10.7Round 2🇪🇬 EGYPT206♥♦2=+0
+10.4Round 6🇿🇦 SOUTH AFRICA294♠♦9=+10
+9.3Round 15🇸🇪 SWEDEN67NT♠5=+0
+9.2Round 19🇺🇸 USA2106♥♦A-1+13
+8.3Round 2🇪🇬 EGYPT266NT♥8-2+13
+8.2Round 1🇨🇦 CANADA153♣x♥J-3+8
+8.2Round 16🇦🇺 AUSTRALIA266♦♣3+1+1
+8.1Round 19🇺🇸 USA274♥♥3-2+8
+8.0Round 1🇨🇦 CANADA26♥♠2=-13
+7.8Round 6🇿🇦 SOUTH AFRICA255♦x♣5-2+0
+7.8Round 6🇿🇦 SOUTH AFRICA284♥♠J-1+12
+7.6Round 6🇿🇦 SOUTH AFRICA271NT♠A=+11
+7.5Round 5🇺🇸 USA153NT♠8+2+11
+7.1Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND184♠x♣K=+4
+7.1Round 20🇩🇰 DENMARK246♥♣4-1+14
+7.0Round 8🇦🇪 UNITED ARAB EMIRATES213NT♦2-1+10
+6.2Round 15🇸🇪 SWEDEN53♠♣8-3+10
+6.0Round 14🇮🇳 INDIA314♥♦A-2+9
+5.9Round 6🇿🇦 SOUTH AFRICA224♠♦A-1+5
+5.5Round 1🇨🇦 CANADA163♠♣3=+0
+5.5Round 14🇮🇳 INDIA303NT♠7=+0
+5.4Round 19🇺🇸 USA214♥♠7=+8
+5.3Round 1🇨🇦 CANADA114♥♥9+2+11
+5.3Round 16🇦🇺 AUSTRALIA253NTx♥J-1+6
+5.2Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND173NT♦2+4+10
+5.2Round 8🇦🇪 UNITED ARAB EMIRATES263♥♦9-2+8
+5.2Round 17🇫🇷 FRANCE93NT♣J+1-12
+5.0Round 12🇵🇱 POLAND253NT♠8=+12
+5.0Round 14🇮🇳 INDIA233NT♦A-2-7
+4.8Round 14🇮🇳 INDIA185♠♥K-1+9
+4.7Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND231NT♦K-1+6
+4.6Round 10🇯🇵 JAPAN235♦♦2-1+6
+4.4Round 15🇸🇪 SWEDEN134♦♥Q=+0
+4.2Round 5🇺🇸 USA193♠♣A-1+11
+4.1Round 12🇵🇱 POLAND315♥x♦A-2+5
+4.0Round 1🇨🇦 CANADA104♥♦6+3+17
+4.0Round 8🇦🇪 UNITED ARAB EMIRATES284♠♥7+1-13
+4.0Round 20🇩🇰 DENMARK224♠♦10+1+4
+3.9Round 10🇯🇵 JAPAN184♠♥3-1+12
+3.8Round 8🇦🇪 UNITED ARAB EMIRATES245♣x♦J-1+5
+3.7Round 16🇦🇺 AUSTRALIA184♠♥2+1+0
+3.6Round 10🇯🇵 JAPAN273♥♠8-3+1
+3.6Round 15🇸🇪 SWEDEN102♥♣Q+2-10
+3.5Round 1🇨🇦 CANADA13NT♣4-2+6
+3.5Round 8🇦🇪 UNITED ARAB EMIRATES195♦♠2+1+13
+3.5Round 19🇺🇸 USA282♠♦K=+5
+3.4Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND277♥♠K=+0
+3.4Round 9🇨🇳 CHINA33♠♦J+1+6
+3.4Round 9🇨🇳 CHINA154♠x♥A-3+12
+3.3Round 9🇨🇳 CHINA13NT♥10-1+5
+3.1Round 15🇸🇪 SWEDEN93♣♥2=+0
+3.0Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND295♠♣A-1+7
+3.0Round 8🇦🇪 UNITED ARAB EMIRATES273NT♥9=+0
+3.0Round 17🇫🇷 FRANCE134♣♥A=+7
+2.9Round 6🇿🇦 SOUTH AFRICA312♦♥9+1+1
+2.7Round 16🇦🇺 AUSTRALIA321NT♥3=+5
+2.7Round 20🇩🇰 DENMARK273♠♥K-2+0
+2.6Round 2🇪🇬 EGYPT303♦♣6+2+2
+2.4Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND223♥♥3=+1
+2.4Round 8🇦🇪 UNITED ARAB EMIRATES203♦♥3-1+5
+2.3Round 2🇪🇬 EGYPT193NT♦9=+0
+2.3Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND304♥♠Q=+0
+2.3Round 19🇺🇸 USA2124♠♣Q=+0
+2.2Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND313♥♦A-2+9
+2.2Round 8🇦🇪 UNITED ARAB EMIRATES183NT♣Q+1+4
+2.2Round 8🇦🇪 UNITED ARAB EMIRATES232♠♦3-2+9
+2.1Round 1🇨🇦 CANADA33NT♠2+3+1
+2.1Round 17🇫🇷 FRANCE143NT♦5+2+1
+2.0Round 5🇺🇸 USA1114♦♠K-1+4
+2.0Round 6🇿🇦 SOUTH AFRICA242♦♣7+1+0
+2.0Round 10🇯🇵 JAPAN222♠♦J=+0
+2.0Round 12🇵🇱 POLAND173NT♠5+2+1
+2.0Round 12🇵🇱 POLAND284♥♠5-1+5
+1.9Round 2🇪🇬 EGYPT272♥♠2-1+4
+1.9Round 6🇿🇦 SOUTH AFRICA174♠♦3-1-2
+1.9Round 15🇸🇪 SWEDEN124♠♥8+1+0
+1.9Round 16🇦🇺 AUSTRALIA283NT♠J-2+8
+1.9Round 21🇧🇬 BULGARIA12♥♣K-3+2
+1.8Round 6🇿🇦 SOUTH AFRICA323♠♦Q-1+4
+1.8Round 10🇯🇵 JAPAN203NT♦Q-2+13
+1.7Round 8🇦🇪 UNITED ARAB EMIRATES313NT♥10+3+2
+1.7Round 17🇫🇷 FRANCE114♠♥3=+0
+1.6Round 6🇿🇦 SOUTH AFRICA303NT♦10+3+1
+1.6Round 14🇮🇳 INDIA243♥♠A=+0
+1.5Round 6🇿🇦 SOUTH AFRICA203♣♦10+1+0
+1.5Round 12🇵🇱 POLAND204♥♣K=+3
+1.4Round 9🇨🇳 CHINA111NT♥A=+2
+1.4Round 14🇮🇳 INDIA324♥♦A+2+1
+1.4Round 21🇧🇬 BULGARIA84♥♠2+1+0
+1.3Round 5🇺🇸 USA1153NT♠8+1-1
+1.2Round 2🇪🇬 EGYPT254♠♥2=+0
+1.2Round 2🇪🇬 EGYPT322♥♦J=+7
+1.1Round 5🇺🇸 USA173♠♣A=+6
+1.1Round 17🇫🇷 FRANCE54♠♦A=+0
+1.0Round 2🇪🇬 EGYPT184♥♣4=+13
+1.0Round 8🇦🇪 UNITED ARAB EMIRATES254♠♠5+1+10
+1.0Round 8🇦🇪 UNITED ARAB EMIRATES294♥♦9+2+1
+1.0Round 10🇯🇵 JAPAN245♠♣K+1+8
+1.0Round 10🇯🇵 JAPAN326NT♥Q+1+11
+1.0Round 20🇩🇰 DENMARK284♠♦J=+13
+0.9Round 14🇮🇳 INDIA285♥x♠K-2+5
+0.9Round 15🇸🇪 SWEDEN163NT♠A+1+1
+0.8Round 14🇮🇳 INDIA273NT♠A-1-5
+0.7Round 2🇪🇬 EGYPT173♠♥4-1-2
+0.6Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND213NT♦Q=+0
+0.6Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND283NT♣10=+0
+0.6Round 8🇦🇪 UNITED ARAB EMIRATES323NT♦6+3+13
+0.6Round 10🇯🇵 JAPAN253NT♠2-1+5
+0.6Round 12🇵🇱 POLAND324♥♠A=+3
+0.5Round 8🇦🇪 UNITED ARAB EMIRATES221NT♠6+1+10
+0.5Round 12🇵🇱 POLAND242NT♥4-1+5
+0.5Round 16🇦🇺 AUSTRALIA293♦♠7=+0
+0.3Round 6🇿🇦 SOUTH AFRICA183♠♥7-1+2
+0.3Round 17🇫🇷 FRANCE13NT♠Q+2+0
+0.3Round 17🇫🇷 FRANCE73NT♦3+1+0
+0.2Round 15🇸🇪 SWEDEN22♥♣2+1-6
+0.2Round 20🇩🇰 DENMARK174♥♦K=+0
+0.0Round 1🇨🇦 CANADA84♠♥10+1+0
-0.0Round 5🇺🇸 USA1145♥♠A+1-11
+0.0Round 6🇿🇦 SOUTH AFRICA213NT♥10=-3
-0.0Round 9🇨🇳 CHINA143♦♠Q=+0
+0.0Round 14🇮🇳 INDIA174♥♦J+2-14
-0.0Round 14🇮🇳 INDIA223NT♥3+2-1
-0.0Round 16🇦🇺 AUSTRALIA304♠♥J=+0
+0.0Round 19🇺🇸 USA233NT♦3+2+11
-0.0Round 20🇩🇰 DENMARK324♥♠A=+0
+0.0Round 21🇧🇬 BULGARIA103NT♦K=-2
-0.1Round 21🇧🇬 BULGARIA53NT♠K+1-1
-0.2Round 1🇨🇦 CANADA54♥♣J+1+0
-0.2Round 5🇺🇸 USA1134♥♦4=+0
-0.2Round 8🇦🇪 UNITED ARAB EMIRATES304♠♣A+1+0
-0.2Round 12🇵🇱 POLAND183♥♣9-2-5
-0.3Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND192♠♥2+1+0
-0.3Round 5🇺🇸 USA124♥♣A+1+11
-0.3Round 5🇺🇸 USA181NT♦J-1+2
-0.3Round 16🇦🇺 AUSTRALIA244NT♦3=-11
-0.3Round 21🇧🇬 BULGARIA114♦♦K-1+2
-0.4Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND204♥♦9+3+17
-0.5Round 1🇨🇦 CANADA132♥♣J+1+0
-0.5Round 2🇪🇬 EGYPT313NT♥2+2-10
-0.5Round 16🇦🇺 AUSTRALIA274♠♣9+2-11
-0.6Round 1🇨🇦 CANADA43NT♠5+1-1
-0.8Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND252♥♠J+1+0
-0.8Round 8🇦🇪 UNITED ARAB EMIRATES174♥♦3+2+1
-0.8Round 10🇯🇵 JAPAN173NT♠Q=+0
-0.8Round 20🇩🇰 DENMARK314♠♦K-1-5
-0.9Round 9🇨🇳 CHINA93NT♥2=+0
-0.9Round 16🇦🇺 AUSTRALIA191NT♦10-1+0
-1.0Round 5🇺🇸 USA1165♥♣J=-11
-1.0Round 12🇵🇱 POLAND292♦♣2-1+0
-1.0Round 12🇵🇱 POLAND306♠♥10-1-11
-1.0Round 16🇦🇺 AUSTRALIA234♠x♥7-2+0
-1.0Round 19🇺🇸 USA2164♥♣A=+0
-1.1Round 10🇯🇵 JAPAN212NT♥4+2-6
-1.2Round 9🇨🇳 CHINA72♥♣J+1+0
-1.2Round 17🇫🇷 FRANCE84♠♦J=+1
-1.3Round 1🇨🇦 CANADA124♠♦Q-1-6
-1.3Round 9🇨🇳 CHINA44♠♦J=-1
-1.3Round 9🇨🇳 CHINA83♠♥6=+0
-1.3Round 9🇨🇳 CHINA123NT♣10=+0
-1.3Round 19🇺🇸 USA2153NT♥3+2+12
-1.3Round 21🇧🇬 BULGARIA145♣♥7=+11
-1.4Round 1🇨🇦 CANADA93NT♣K+2+13
-1.4Round 19🇺🇸 USA264♥♦Q+1+0
-1.4Round 21🇧🇬 BULGARIA43NT♥4+1-1
-1.5Round 10🇯🇵 JAPAN301♠♦K+1+0
-1.5Round 15🇸🇪 SWEDEN114♠♦5+3-10
-1.6Round 12🇵🇱 POLAND274♥♦5+1-4
-1.6Round 21🇧🇬 BULGARIA153NT♠J-1+5
-1.7Round 17🇫🇷 FRANCE103NT♦5+3-1
-1.8Round 20🇩🇰 DENMARK191NT♦Q-2-1
-1.9Round 15🇸🇪 SWEDEN14♠♥A-1+2
-1.9Round 19🇺🇸 USA224♠♥3=+1
-2.0Round 2🇪🇬 EGYPT224♥♠K-2+0
-2.1Round 16🇦🇺 AUSTRALIA174♥♥A=-3
-2.1Round 21🇧🇬 BULGARIA23NT♠J+2-1
-2.2Round 2🇪🇬 EGYPT243♥♣Q+1-7
-2.2Round 9🇨🇳 CHINA23NT♠6-3-6
-2.2Round 17🇫🇷 FRANCE25♠x♥A-3+0
-2.3Round 5🇺🇸 USA1102♦♣10-2-3
-2.3Round 14🇮🇳 INDIA193NT♦Q-2-8
-2.3Round 21🇧🇬 BULGARIA131NT♣2=+0
-2.4Round 17🇫🇷 FRANCE62♠♣K-1-10
-2.4Round 20🇩🇰 DENMARK265♦♠K-1-6
-2.5Round 5🇺🇸 USA114NT♣7+1+11
-2.5Round 14🇮🇳 INDIA211NT♦3=+0
-2.5Round 21🇧🇬 BULGARIA94♠♣Q-1-6
-2.6Round 9🇨🇳 CHINA163♣♥K-1+0
-2.6Round 10🇯🇵 JAPAN283NT♠2+3-1
-2.6Round 12🇵🇱 POLAND223NT♦6+2-2
-2.6Round 16🇦🇺 AUSTRALIA223NT♠7+1+0
-2.7Round 20🇩🇰 DENMARK293NT♠4=+1
-2.8Round 14🇮🇳 INDIA203NT♠2+2-12
-2.9Round 15🇸🇪 SWEDEN82NT♦J-4-2
-3.1Round 20🇩🇰 DENMARK206♣♦5=+13
-3.2Round 9🇨🇳 CHINA133NT♣6+1+0
-3.3Round 17🇫🇷 FRANCE153♠♦3+1-6
-3.4Round 9🇨🇳 CHINA51NT♠A+1-5
-3.4Round 16🇦🇺 AUSTRALIA313NT♠8=+1
-3.4Round 21🇧🇬 BULGARIA73NT♦9-1-12
-3.5Round 1🇨🇦 CANADA143NT♦Q+1-1
-3.5Round 14🇮🇳 INDIA294♠♠5+1+0
-3.5Round 15🇸🇪 SWEDEN73NT♥5-2-8
-3.6Round 19🇺🇸 USA252NT♥7+1-1
-3.7Round 2🇪🇬 EGYPT284♥♦8-2-6
-3.7Round 5🇺🇸 USA165♣♦A+1-9
-3.9Round 15🇸🇪 SWEDEN33NT♥Q=+0
-3.9Round 17🇫🇷 FRANCE123♠x♦K-3+3
-4.0Round 20🇩🇰 DENMARK234♠♦3-1-12
-4.0Round 20🇩🇰 DENMARK303♦♠5+1+0
-4.1Round 6🇿🇦 SOUTH AFRICA196♥♠K-1-13
-4.1Round 10🇯🇵 JAPAN294♥♠Q-1-6
-4.1Round 12🇵🇱 POLAND214♠♣8=+0
-4.1Round 15🇸🇪 SWEDEN44♥♣A-1-7
-4.2Round 12🇵🇱 POLAND264♥♣K+1+0
-4.3Round 19🇺🇸 USA2133NT♠10-1-7
-4.4Round 6🇿🇦 SOUTH AFRICA231NT♥4+1+0
-4.4Round 17🇫🇷 FRANCE163♥♦10+1-10
-4.6Round 1🇨🇦 CANADA63♥♦3+1-7
-4.6Round 20🇩🇰 DENMARK183♣♠Q-1-4
-4.7Round 16🇦🇺 AUSTRALIA204♠♦3-1-6
-4.7Round 16🇦🇺 AUSTRALIA214♥♠10+2+12
-4.7Round 17🇫🇷 FRANCE45♦♣K-1-7
-5.1Round 12🇵🇱 POLAND234♠♣A-1-12
-5.2Round 14🇮🇳 INDIA254♥♦10-1-6
-5.3Round 21🇧🇬 BULGARIA163NT♠8=-6
-5.4Round 2🇪🇬 EGYPT294♥x♣K+1+9
-5.4Round 9🇨🇳 CHINA103♥♣10+2-10
-5.4Round 15🇸🇪 SWEDEN155♦♥A=+0
-5.5Round 20🇩🇰 DENMARK214♠♣A+2-14
-5.9Round 12🇵🇱 POLAND192♦x♥A=-8
-6.0Round 5🇺🇸 USA143NT♦Q-2-8
-6.1Round 21🇧🇬 BULGARIA64♣♦K-2-12
-6.5Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND323NT♥4-3-9
-6.5Round 15🇸🇪 SWEDEN144♥♦10-1-10
-7.0Round 19🇺🇸 USA2144♥x♠K-4+12
-7.4Round 1🇨🇦 CANADA73NT♠6+3-3
-7.7Round 19🇺🇸 USA244♠♥5=-10
-7.7Round 19🇺🇸 USA2113NT♦7+1+0
-7.8Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND246♣♦Q-2-11
-8.0Round 10🇯🇵 JAPAN194♠♦3-1-12
-8.1Round 20🇩🇰 DENMARK253NT♦5+2-8
-8.3Round 21🇧🇬 BULGARIA36♠♦J=+0
-8.5Round 5🇺🇸 USA133NT♠5+2-13
-9.5Round 17🇫🇷 FRANCE34♠♥9-1-12
-10.7Round 5🇺🇸 USA1124♥♣A=-11
-10.8Round 10🇯🇵 JAPAN313NT♥5-2-11
-11.2Round 9🇨🇳 CHINA66♥♦8-2-13
-12.2Round 10🇯🇵 JAPAN263NT♥10+1-10
-12.8Round 19🇺🇸 USA293NTx♥7-3-12
-13.2Round 21🇧🇬 BULGARIA126NT♥Q-2-14
-13.8Round 2🇪🇬 EGYPT216♣♦2=-13