CORNELL Michael · CORNELL

144rank
+19.1Butler · 140 bds
+0.14per board
±4.3swing
-0.77vs par /bd · #274/340
+0.25adjusted /bd
Butler per round: 9 19.1 -8.7 -15.9 3.4 -5.8 -5.8 -12 8.1 27.2 14.1 5.8 -10.1 -9.3by round

vs par split: bidding -0.29 · play -0.01

Strength of schedule: opponents averaged +0.12/bd (a tough draw) → opponent-adjusted +0.25/bd

Card play — on target: opening leads 90.0% #86 of 339 · declarer play 83.3% #107 of 340 · defence 84.9% #224 of 340

Card play by contract type — on target
vs NTvs a suit
Opening leads·90.0% (30)
Declarer play·83.3% (30)
Defence·84.9% (53)

Opening leads by suit led: ♠ 100.0% (6) · ♥ 75.0% (8) · ♦ 100.0% (9) · ♣ 85.7% (7)

vs par by strain: a suit -0.30 (101)

vs par by level: part-score -0.19 (37) · game -0.48 (50) · slam +0.07 (14)

By role: declaring +0.41/bd (-3.47 vs par · 72) · defending -0.15/bd (+2.09 vs par · 68)

By vulnerability: vulnerable +0.78/bd (-0.65 vs par · 69) · not vulnerable -0.49/bd (-0.89 vs par · 71)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2V.CornellM.Amaral – G.MarchioniClosed10+9.0+0.90+3.10
Round 3V.CornellP.Mirza – N.AbidClosed10+19.1+1.91+1.20
Round 4V.CornellT.Gotard – R.JagniewskiClosed10-8.7-0.87-2.70
Round 5V.CornellM.Rosenberg – D.RosenbergClosed10-15.9-1.59-3.70
Round 6V.CornellM.Khalil – M.GhamrawyClosed10+3.4+0.34+1.60
Round 7V.CornellR.Barbosa – P.BrumClosed10-5.8-0.58-0.40
Round 8V.CornellP.Ravenna – M.CaracciClosed10-5.8-0.58-2.10
Round 9V.CornellC.De Miguel – A.MadalaClosed10-12.0-1.20+1.00
Round 10V.CornellM.Gordon – P.RajadhyakshaOpen10+8.1+0.81+1.60
Round 11V.CornellG.Stout – J.MillerClosed10+27.2+2.72-0.50
Round 12V.CornellA.Wildavsky – D.DoubClosed10+14.1+1.41-3.90
Round 13V.CornellR.Welland – M.KamilOpen10+5.8+0.58-1.90
Round 14V.CornellA.Kay – J.DhondyClosed10-10.1-1.01-0.60
Round 15V.CornellM.Ino – T.ImakuraClosed10-9.3-0.93-3.50

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
+11.5Round 5JOEL133N♥K+1+11
+11.4Round 3POISEN IVY283♣x♣A-3+12
+11.2Round 11HOUSE OF PAIN196♠♠6+1+1
+10.2Round 15JAPAN236N♦6=+0
+10.1Round 6EGYPT226♦♠K-1+14
+10.1Round 10MARK GORDON86♥♠7-1+11
+9.0Round 3POISEN IVY213N♥6-1+10
+9.0Round 12USA 1216♠♦7+1-13
+8.8Round 2GUARANA174♠♣A=+7
+8.3Round 3POISEN IVY235♣x♠K-2-4
+8.2Round 8FERLEMA194♥♣6=+0
+5.9Round 4ROSSARD95♠♦9+1+11
+5.8Round 2GUARANA116♣♦K-1+8
+5.6Round 12USA 1286♠♦T=+1
+5.6Round 13WELLAND44♥♣T-1+6
+5.4Round 11HOUSE OF PAIN166N♦7=+0
+5.3Round 7BRUM64♥♣5-1+6
+5.2Round 13WELLAND65♣♠A-2+11
+5.1Round 10MARK GORDON34♠♦7=+0
+4.9Round 13WELLAND96♠♦5=+0
+4.7Round 7BRUM83N♠J-1+10
+4.6Round 14DHONDY174♠♣7=+7
+4.4Round 8FERLEMA165♣♦6-1+5
+4.0Round 3POISEN IVY271N♦J-2+5
+4.0Round 12USA 1241Nx♥Q-2+5
+3.9Round 6EGYPT242♠♣2+4-5
+3.7Round 12USA 1222♠♥T+1+6
+3.5Round 2GUARANA205♣♥Q+1+17
+3.4Round 5JOEL194♠♦4-1+5
+3.4Round 9CAMINITO213N♥4+1+1
+3.1Round 10MARK GORDON43N♥Q+1+0
+3.1Round 11HOUSE OF PAIN152♥♠K=+0
+2.6Round 11HOUSE OF PAIN182♥♠K=+5
+2.6Round 15JAPAN224♠♣A-1+5
+2.5Round 4ROSSARD44♠♣K=+0
+2.5Round 7BRUM43♥♦T+1+10
+2.4Round 5JOEL175♣♥Q-1+5
+2.4Round 11HOUSE OF PAIN113N♠6+2+0
+2.3Round 10MARK GORDON92♦♥9+1+5
+1.9Round 11HOUSE OF PAIN132♥♦5=-10
+1.9Round 14DHONDY122♣♥3+1-1
+1.8Round 6EGYPT212♠♥T+1+1
+1.8Round 12USA 1304♥♦J+1-11
+1.5Round 10MARK GORDON13♦♣K+2+7
+1.3Round 2GUARANA135♠♣6=+0
+1.3Round 4ROSSARD61N♥3+1+0
+1.3Round 8FERLEMA143N♣Q+1+0
+1.0Round 11HOUSE OF PAIN203N♦T+1+1
+1.0Round 15JAPAN244♥♠2=+0
+0.9Round 11HOUSE OF PAIN173♠♦A=+7
+0.9Round 12USA 1292♥♦Q-1+1
+0.8Round 9CAMINITO244♦♣6-1+2
+0.8Round 13WELLAND24♠♣T+1-11
+0.7Round 12USA 1233N♠2+2-12
+0.6Round 8FERLEMA113N♦6+1+1
+0.5Round 2GUARANA181N♥9+1+7
+0.5Round 5JOEL125♣♠6=-11
+0.5Round 6EGYPT253♣♠9+1+7
+0.5Round 9CAMINITO283♠♣A-1+11
+0.4Round 9CAMINITO224♥♥5+2-1
+0.2Round 15JAPAN263N♠5=-13
+0.1Round 8FERLEMA183N♠5=+2
-0.1Round 7BRUM23N♠K+1+0
-0.1Round 13WELLAND14♥♦A=+0
-0.2Round 2GUARANA124♥♥3=-1
-0.2Round 6EGYPT263N♠5+1+1
-0.2Round 9CAMINITO254♥♦A+2+11
-0.2Round 11HOUSE OF PAIN146♦♣8=+2
-0.4Round 14DHONDY194♥♥2+1+0
-0.4Round 15JAPAN254♥♣7+1+14
-0.4Round 15JAPAN293N♥J+1-5
-0.5Round 3POISEN IVY223N♣3=-1
-0.6Round 7BRUM72♥♠T+1+0
-0.7Round 4ROSSARD31N♥T+1-10
-0.7Round 13WELLAND34♥♠3=+0
-0.8Round 7BRUM104♠♦2+1-13
-0.9Round 2GUARANA192♠♥4+1+0
-1.1Round 6EGYPT283N♠3=-2
-1.1Round 6EGYPT292♥♣4+1-6
-1.1Round 7BRUM32♠♣6-1+0
-1.1Round 11HOUSE OF PAIN125♦♥6+1-11
-1.2Round 3POISEN IVY304♥♠4+1+0
-1.2Round 14DHONDY134♠♣Q-1-6
-1.3Round 3POISEN IVY253♠♥Q=+0
-1.3Round 13WELLAND82N♥2+2-6
-1.3Round 14DHONDY113♣♠4+1+5
-1.4Round 9CAMINITO302♥♠A+2-2
-1.4Round 10MARK GORDON24♥♦K=+0
-1.4Round 14DHONDY142♠♦K+1-7
-1.4Round 14DHONDY165♥x♠K-2+0
-1.5Round 4ROSSARD11♥♦3+2+0
-1.5Round 6EGYPT304♥♣A=+14
-1.5Round 14DHONDY151N♣3+2-1
-1.6Round 4ROSSARD71N♦6+1-11
-1.6Round 8FERLEMA134♠♦J=+0
-1.7Round 3POISEN IVY245♦♣A-1-4
-1.9Round 9CAMINITO264♠♦A-1+1
-1.9Round 10MARK GORDON74♠♣6=+0
-1.9Round 13WELLAND53♣♦J+1-7
-2.0Round 12USA 1274♥♦3-2-5
-2.3Round 5JOEL153N♠Q+2+0
-2.4Round 2GUARANA165♠♥A=+0
-2.4Round 8FERLEMA126♠♦4=+0
-2.5Round 4ROSSARD55♥♣Q+1-11
-2.5Round 7BRUM94♥♠J=+0
-2.5Round 13WELLAND72♠♥K=-6
-2.8Round 2GUARANA141♠♥T-2-1
-3.0Round 4ROSSARD101N♠7-1+0
-3.0Round 12USA 1267♠♠7=+0
-3.1Round 9CAMINITO232♦♥A-1-6
-3.1Round 9CAMINITO293♥♦K=-1
-3.1Round 10MARK GORDON53♦♣K+1+0
-3.2Round 14DHONDY205♥♦Q=+4
-3.3Round 3POISEN IVY293♣♥3=+0
-3.3Round 10MARK GORDON63N♣6+1+0
-3.4Round 5JOEL111N♥5-2-5
-3.7Round 7BRUM13♠♣K+2-6
-3.8Round 6EGYPT276♠♥4+1-1
-4.0Round 8FERLEMA176♦♣3-1-11
-4.1Round 4ROSSARD84N♣T+1+0
-4.2Round 13WELLAND102♥♠8-1-6
-4.3Round 5JOEL203N♠7+4-17
-4.3Round 10MARK GORDON102♠♠4+1-7
-4.3Round 15JAPAN283N♥5+4-14
-4.4Round 15JAPAN213N♦3-3-6
-4.6Round 2GUARANA154♠x♦9+1-6
-5.0Round 4ROSSARD21N♣A=-6
-5.0Round 15JAPAN273N♠8=-7
-5.2Round 6EGYPT234♠♥5-2-7
-5.6Round 3POISEN IVY262♠♥5-1-6
-5.6Round 8FERLEMA203N♥6=-10
-6.2Round 14DHONDY184♥♣5=-7
-6.5Round 5JOEL144♥♦J-1-11
-6.6Round 12USA 1256♠♥3-1-11
-6.8Round 8FERLEMA154♠♣6+1-8
-7.2Round 5JOEL187♠♣9=+0
-7.4Round 9CAMINITO273N♦4=-6
-8.8Round 15JAPAN303♦x♥T-4-9
-9.5Round 7BRUM54♠♥Q-2-11
-10.0Round 5JOEL165♥x♠A=-14