BARBOSA Roberto · BRUM

221rank
-12.7Butler · 140 bds
-0.09per board
±4.6swing
+0.89vs par /bd · #59/340
-0.06adjusted /bd
Butler per round: -9.6 6.7 -2.1 -21.4 -19.6 5.8 -3.4 2.2 -0.8 12.6 1.1 -15.1 -4 34.9by round

vs par split: bidding +1.16 · play -0.38

Strength of schedule: opponents averaged +0.03/bd (an average draw) → opponent-adjusted -0.06/bd

Card play — on target: opening leads 81.5% #236 of 339 · declarer play 84.6% #95 of 340 · defence 86.0% #209 of 340

Card play by contract type — on target
vs NTvs a suit
Opening leads·81.5% (27)
Declarer play·84.6% (26)
Defence·86.0% (57)

Opening leads by suit led: ♠ 100.0% (1) · ♥ 75.0% (12) · ♦ 100.0% (7) · ♣ 71.4% (7)

vs par by strain: a suit +0.78 (103)

vs par by level: part-score +1.66 (35) · game +0.46 (56) · slam -0.33 (12)

By role: declaring -0.01/bd (-2.12 vs par · 68) · defending -0.17/bd (+3.72 vs par · 72)

By vulnerability: vulnerable -0.06/bd (+1.66 vs par · 73) · not vulnerable -0.13/bd (+0.04 vs par · 67)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2P.BrumK.Cumpstone – P.NisbetClosed10-9.6-0.96+1.90
Round 3P.BrumJ.Rossi – M.MeyerClosed10+6.7+0.67+0.70
Round 4P.BrumM.Falk – S.KatzClosed10-2.1-0.21-2.10
Round 5P.BrumW.Andrade – C.RaulClosed10-21.4-2.14+1.00
Round 6P.BrumA.Zmudzinski – C.BalickiClosed10-19.6-1.96-3.70
Round 7P.BrumM.Cornell – V.CornellClosed10+5.8+0.58+0.40
Round 8P.BrumM.Castello Branco – D.BrennerClosed10-3.4-0.34+0.40
Round 9P.BrumJ.Molberg – T.AaClosed10+2.2+0.22+2.50
Round 10P.BrumH.Bertens – R.DonkerslootClosed10-0.8-0.08-0.80
Round 11P.BrumA.Castro – L.RibeiroClosed10+12.6+1.26+4.70
Round 12P.BrumG.Bilal – K.MohiuddinClosed10+1.1+0.11+4.80
Round 13P.BrumJ.Dhondy – A.KayClosed10-15.1-1.51-3.10
Round 14P.BrumL.Tajtelbaum – L.FerreiraClosed10-4.0-0.40-0.40
Round 15P.BrumG.Joel – T.SokolowClosed10+34.9+3.49+6.10

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 11GALO TEAM183♣x♣A=+11
+12.0Round 15JOEL303♦x♥T-5+12
+9.9Round 11GALO TEAM202♣♣7+2+10
+9.5Round 7CORNELL54♠♥Q-2+11
+8.8Round 2BLACK BOKS174♠♣K=+7
+8.3Round 4PAMPAS ACES74♠♥T=+0
+7.7Round 12PAKISTAN294♠x♣6-2+9
+7.5Round 10BEKKOUCHE13Nx♣K=+4
+7.5Round 12PAKISTAN284♠♣6+2+12
+6.2Round 8BRAZIL191N♦Q=+12
+6.2Round 14TUCANO174♠♦5-1+5
+6.2Round 14TUCANO184♥♣5=+7
+6.0Round 11GALO TEAM174♠♦A=+0
+5.7Round 15JOEL244♦♥4-3+7
+5.6Round 8BRAZIL203N♥4=+10
+5.4Round 8BRAZIL176♦♣7-2+11
+5.1Round 10BEKKOUCHE34♠♦7-1+10
+5.0Round 15JOEL273N♠8=+7
+4.9Round 13DHONDY96♠♥Q=+0
+4.8Round 5BRASILIA204N♣7+2+17
+4.4Round 3VAI-VAI233♣♠A+1+13
+4.3Round 15JOEL283N♥5+4+14
+4.1Round 4PAMPAS ACES14♥♦3-1+5
+4.1Round 9MARK GORDON273N♣6-2+6
+3.7Round 6ZIMMERMANN304♠♣Q+3-13
+3.7Round 7CORNELL13♠♣K+2+6
+3.6Round 13DHONDY72♥♥T+1+0
+3.1Round 3VAI-VAI292♠♣5-1+0
+3.0Round 12PAKISTAN267♠♥5=+0
+3.0Round 15JOEL215♣♦4-2+5
+2.6Round 9MARK GORDON213N♣7=+0
+2.6Round 9MARK GORDON293♥♦A-1+5
+2.5Round 4PAMPAS ACES44♠♥3=+0
+2.5Round 7CORNELL94♥♠J=+0
+2.5Round 10BEKKOUCHE63N♠4=-1
+2.5Round 12PAKISTAN215♠♠4+2+17
+2.4Round 8BRAZIL126♠♣6=+0
+2.2Round 3VAI-VAI254♥♠2-1+1
+2.2Round 15JOEL223♠♣A=+0
+2.1Round 5BRASILIA111N♦2-1+4
+2.1Round 15JOEL234♥♠9+1+13
+2.0Round 11GALO TEAM146N♠T=+0
+2.0Round 15JOEL253N♣T+4-14
+1.9Round 3VAI-VAI271N♦J+1+0
+1.9Round 4PAMPAS ACES101N♠7=+5
+1.9Round 11GALO TEAM125♦♥T=+11
+1.6Round 3VAI-VAI213N♥J+1+0
+1.4Round 2BLACK BOKS182♣♥9=+7
+1.4Round 14TUCANO165♥x♠A-2+0
+1.3Round 2BLACK BOKS134♠♣8+1+0
+1.3Round 3VAI-VAI282♥♣A+1+0
+1.2Round 3VAI-VAI304♥♦6+1+0
+1.1Round 6ZIMMERMANN292♥♣3+1+6
+1.1Round 7CORNELL32♠♣6-1+0
+1.1Round 11GALO TEAM153♥♠2-1+4
+1.0Round 10BEKKOUCHE73N♣T=-1
+1.0Round 13DHONDY102♥♠K=+0
+0.8Round 2BLACK BOKS124♥♦T+1+0
+0.8Round 7CORNELL104♠♦2+1+13
+0.8Round 8BRAZIL183N♣4+1-1
+0.6Round 7CORNELL72♥♠T+1+0
+0.6Round 12PAKISTAN274♥♣5-1+4
+0.6Round 15JOEL295♦♠A+1+5
+0.5Round 3VAI-VAI223N♣2=+1
+0.5Round 10BEKKOUCHE83N♠K+2+0
+0.4Round 5BRASILIA193♦♣A-1-1
+0.4Round 9MARK GORDON224♥♦2+2-1
+0.4Round 14TUCANO142♠♥7+2+6
+0.4Round 14TUCANO152♠♣K=+0
+0.4Round 14TUCANO194♥♥3+1+0
+0.1Round 7CORNELL23N♠K+1+0
-0.0Round 2BLACK BOKS192♠♥4=+1
-0.1Round 13DHONDY14♥♦A=+0
-0.2Round 9MARK GORDON254♥♦Q+2+11
-0.2Round 13DHONDY41♠♣T+2+0
-0.4Round 6ZIMMERMANN242♠♥A=+7
-0.4Round 9MARK GORDON246♦♠A-2+0
-0.5Round 9MARK GORDON281N♠2=+11
-0.5Round 12PAKISTAN241N♣9+2-1
-0.7Round 4PAMPAS ACES31N♥T+1-10
-0.7Round 12PAKISTAN233N♦3+2+12
-0.8Round 6ZIMMERMANN263N♠4+2-2
-0.8Round 6ZIMMERMANN284♥♠4+1+0
-1.2Round 6ZIMMERMANN223N♣6=-11
-1.3Round 3VAI-VAI263♠♣A+1-1
-1.3Round 8BRAZIL143N♥2+1+0
-1.3Round 10BEKKOUCHE104♠♠4-1+1
-1.3Round 13DHONDY81N♥4+3-6
-1.4Round 9MARK GORDON303♥♥3+1-2
-1.4Round 11GALO TEAM113N♠6+1+1
-1.5Round 2BLACK BOKS164♠♥A=+1
-1.5Round 5BRASILIA153♠x♦3-3-4
-1.6Round 8BRAZIL113N♠2+2-2
-1.6Round 13DHONDY34♥♣4+1-1
-1.8Round 6ZIMMERMANN212♥♥8+1-1
-1.8Round 10BEKKOUCHE92♣♥9=-5
-1.9Round 5BRASILIA124♥♦2+1+10
-1.9Round 9MARK GORDON264♠♦A-1+1
-2.0Round 15JOEL263N♦T+2+12
-2.1Round 5BRASILIA134♠♣6-1+1
-2.2Round 5BRASILIA164♥♠7-1+6
-2.4Round 5BRASILIA175♣♦3-1-5
-2.5Round 4PAMPAS ACES54♥♣Q+2-11
-2.5Round 7CORNELL43♥♦T+1-10
-2.5Round 10BEKKOUCHE55♦x♠K-1-6
-2.7Round 11GALO TEAM131N♦Q+2+10
-2.8Round 2BLACK BOKS142♣x♣A-1-1
-2.8Round 14TUCANO122♠♦A+1+0
-3.0Round 12PAKISTAN222♠♣J=-5
-3.1Round 9MARK GORDON232♦♥A-1-6
-3.1Round 10BEKKOUCHE43N♠9+1+0
-3.2Round 6ZIMMERMANN232♠♥3+1-1
-3.3Round 4PAMPAS ACES84♥♣T=+1
-3.3Round 14TUCANO114♥♠A-1-8
-3.6Round 2BLACK BOKS115♣♦K=-3
-3.9Round 4PAMPAS ACES96♠♣T=+0
-4.1Round 4PAMPAS ACES21N♦5-1-5
-4.4Round 4PAMPAS ACES63N♥8-1-6
-4.4Round 8BRAZIL165♣♦6-1-5
-4.5Round 12PAKISTAN254♠♥6+1+0
-4.6Round 2BLACK BOKS154♠x♥A+1-6
-4.7Round 7CORNELL83N♠J-1-10
-4.8Round 14TUCANO133♠♥6=+0
-5.1Round 5BRASILIA145♠♣8+1-1
-5.3Round 7CORNELL64♥♣5-1-6
-5.4Round 11GALO TEAM166♠♦9=+0
-5.7Round 13DHONDY65♣♠A=+0
-5.8Round 13DHONDY54♥♠K-1-10
-6.1Round 8BRAZIL154♠♦9-1-9
-6.6Round 6ZIMMERMANN274♠♥9+3-10
-8.1Round 14TUCANO206♠♦A-1-14
-8.2Round 3VAI-VAI245♦♥3=-7
-8.7Round 10BEKKOUCHE24♥♣5-1-10
-9.4Round 2BLACK BOKS206♣♠T=+13
-9.6Round 6ZIMMERMANN255♣x♥T-2-12
-9.9Round 13DHONDY26♥♣K-1-14
-10.4Round 8BRAZIL133N♥2-1-12
-10.9Round 11GALO TEAM196♠♠6=+0
-11.5Round 12PAKISTAN306♥♣A=+0
-13.5Round 5BRASILIA185♣♦4+2-17