CORNELL Michael · RAMS

51rank
+68.0Butler · 100 bds
+0.68per board
±4.1swing
+0.99vs par /bd · #35/553
+0.60adjusted /bd
Butler per round: 13.5 20 3.8 -20.2 11.7 -3.8 2.7 10 15.1 15.2by round

vs par split: bidding +0.69 · play +0.30

Strength of schedule: opponents averaged -0.08/bd (an easy draw) → opponent-adjusted +0.60/bd

Card play — on target: opening leads 52.6% #544 of 551 · declarer play 86.4% #57 of 551 · defence 92.3% #47 of 553

Card play by contract type — on target
vs NTvs a suit
Opening leads40.0% (5)57.1% (14)
Declarer play80.0% (10)91.7% (12)
Defence94.7% (19)90.9% (33)

Opening leads by suit led: ♠ 75.0% (4) · ♥ 50.0% (8) · ♦ 42.9% (7)

vs par by strain: NT +1.05 (41) · a suit +0.95 (59)

vs par by level: part-score +0.58 (33) · game +1.24 (58) · slam +0.89 (9)

By role: declaring +0.72/bd (-1.77 vs par · 48) · defending +0.65/bd (+3.54 vs par · 52)

By vulnerability: vulnerable +0.71/bd (+1.18 vs par · 51) · not vulnerable +0.65/bd (+0.80 vs par · 49)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1A.BachI.Chalupec – B.ChmurskiClosed10+13.5+1.35+4.50
Round 2A.BachJ.Pszczola – J.BlassClosed10+20.0+2.00+1.50
Round 3A.BachF.Multon – P.ZimmermannClosed10+3.8+0.38-0.50
Round 4A.BachM.Lanzarotti – E.CastellaniOpen10-20.2-2.02-0.30
Round 5A.BachA.Negoescu – F.FilipOpen10+11.7+1.17+2.90
Round 6A.BachB.Gierulski – J.SkrzypczakOpen10-3.8-0.38-1.20
Round 7A.BachA.Black – W.WhittakerOpen10+2.7+0.27+0.60
Round 8A.BachR.Voll – A.KindsbekkenClosed10+10.0+1.00+0.10
Round 9A.BachS.De Donder – S.De RoosClosed10+15.1+1.51+2.10
Round 10A.BachD.Gulyas – B.KotanyiClosed10+15.2+1.52+0.20

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
+14.6Round 9BARRACUDA236NT♦2-1+16
+9.6Round 10DUMBOVICH17♥♥3=+0
+9.2Round 3ZIMMERMANN263NT♦2=+10
+8.9Round 1BRIDGE24 B15♠♥10+1+11
+8.3Round 1BRIDGE24 B26♥x♠A-3+8
+6.9Round 5CONTRA204♥♠4-2+13
+6.7Round 2PSZCZOLA163♣♦A-1+8
+6.5Round 2PSZCZOLA136♠♦3=+0
+6.3Round 1BRIDGE24 B54♠♥10+2+3
+5.8Round 5CONTRA113NT♠9-1+10
+5.6Round 8KINDSBEKKEN143NT♠2=+3
+5.6Round 10DUMBOVICH35♣♦6-1+10
+5.2Round 9BARRACUDA305♦x♥A-3+2
+4.7Round 8KINDSBEKKEN204♥♥3-1+6
+4.5Round 8KINDSBEKKEN191NT♠2-1+10
+4.4Round 1BRIDGE24 B33NT♠10+1+8
+3.8Round 2PSZCZOLA193NT♣3-2+6
+3.4Round 6VYTAS225♦♥K=-1
+3.0Round 4BRENO34♠♥Q+2+11
+2.9Round 1BRIDGE24 B93NT♥Q+1+10
+2.9Round 8KINDSBEKKEN123NT♠4+1+1
+2.7Round 7TEAM BLACK53NT♥J+3+2
+2.7Round 8KINDSBEKKEN133NT♠K+1+0
+2.6Round 10DUMBOVICH72♥♠3+1+1
+2.5Round 9BARRACUDA213♠♦2-1+6
+2.4Round 3ZIMMERMANN284♠♦2=+0
+2.4Round 9BARRACUDA264♠x♦2-1+8
+2.2Round 1BRIDGE24 B85♣♥8=+11
+2.2Round 4BRENO41NT♦5+2+2
+2.1Round 2PSZCZOLA172♣♦8+1+0
+2.1Round 5CONTRA133NT♣2+2+0
+2.1Round 5CONTRA163♥♦5=+0
+2.0Round 4BRENO12♥♣6=+0
+2.0Round 5CONTRA193♥♦5=+1
+1.9Round 2PSZCZOLA123NT♥4+2+1
+1.8Round 7TEAM BLACK63NT♦Q+2+1
+1.7Round 3ZIMMERMANN212♥♦2+1+0
+1.7Round 3ZIMMERMANN252♠♦2-1-1
+1.7Round 10DUMBOVICH23NT♥2-1+1
+1.6Round 9BARRACUDA293NT♦5+2+1
+1.5Round 7TEAM BLACK93♠♥6-1+5
+1.5Round 9BARRACUDA283♦♦2-1+5
+1.4Round 5CONTRA124♠♥K+2+1
+1.3Round 4BRENO62♥♣4-3+2
+1.3Round 6VYTAS273NT♠A+2+1
+1.1Round 3ZIMMERMANN222NT♦2+1-10
+1.1Round 6VYTAS283NT♦7=+1
+1.1Round 7TEAM BLACK12♥♦2+2+6
+0.9Round 2PSZCZOLA114♠♦8+1+0
+0.9Round 6VYTAS234♥♣10-1+12
+0.9Round 6VYTAS243NT♦5=+2
+0.7Round 7TEAM BLACK43NT♦10=+1
+0.6Round 6VYTAS254♥♠K+2-8
+0.5Round 6VYTAS304♥♦K-1+10
+0.4Round 2PSZCZOLA201NT♥7=+0
+0.2Round 3ZIMMERMANN243NT♥J+2+1
+0.1Round 2PSZCZOLA181♥♣Q-1+0
+0.1Round 3ZIMMERMANN272NT♦2+2+7
+0.1Round 8KINDSBEKKEN186♦x♣K-2+0
+0.1Round 9BARRACUDA274♥♠J+1+0
-0.0Round 1BRIDGE24 B73NT♦2+1+0
-0.0Round 10DUMBOVICH85♥x♠4-2+0
-0.0Round 10DUMBOVICH104♠♣2-1-5
-0.1Round 7TEAM BLACK85♣x♥7-2-3
-0.1Round 10DUMBOVICH64♥♦3=+1
-0.2Round 2PSZCZOLA141NT♠A+1+0
-0.2Round 4BRENO104♠♥4=+0
-0.2Round 9BARRACUDA253♠♦4=+0
-0.3Round 8KINDSBEKKEN172♦♥5-1-2
-0.4Round 7TEAM BLACK31NT♣2=+0
-0.7Round 5CONTRA184♥♠3=+0
-0.7Round 7TEAM BLACK73♠♣2+2+9
-0.8Round 10DUMBOVICH43NT♠9+3-1
-0.8Round 10DUMBOVICH53NT♣7+1+1
-0.9Round 3ZIMMERMANN233♦♦2=+1
-1.0Round 8KINDSBEKKEN164♥♠Q-1-12
-1.4Round 5CONTRA143NT♣3+2+11
-1.5Round 8KINDSBEKKEN151NT♣4=-5
-1.9Round 7TEAM BLACK102NT♦7+2-9
-2.0Round 7TEAM BLACK23♥♠A+1-6
-2.2Round 2PSZCZOLA152♠♥A+1+0
-2.6Round 3ZIMMERMANN304♥♦2-2+0
-2.6Round 4BRENO54♠♣4-1-5
-2.6Round 4BRENO75♦♣10+1+1
-2.6Round 10DUMBOVICH93♦♥8=-6
-2.7Round 6VYTAS211NT♥2+1+0
-2.8Round 6VYTAS263NT♣5+3-13
-3.0Round 5CONTRA173NT♦J-1-5
-3.4Round 1BRIDGE24 B103NT♣3-4-6
-3.5Round 5CONTRA151NT♦2-3-2
-5.1Round 9BARRACUDA223♥♦Q-2-3
-5.3Round 1BRIDGE24 B66♠♥3=+0
-7.0Round 6VYTAS296♥♦5-2-16
-7.1Round 4BRENO93NT♦9=+0
-7.4Round 4BRENO85♠♥K+2-14
-7.5Round 9BARRACUDA244♥♦2-1-14
-7.7Round 8KINDSBEKKEN117♥♥2=+0
-8.8Round 4BRENO23NT♥5=+0
-9.1Round 3ZIMMERMANN293NT♦2-3-13
-10.8Round 1BRIDGE24 B46♥♦10=+0