MARIANI Carlo · DELTA TV PROGRAMS

83rank
+47.1Butler · 150 bds
+0.31per board
±4.0swing
+0.23vs par /bd · #138/373
+0.51adjusted /bd
Butler per round: -3.4 17 6.7 -4.7 14.3 14.1 5.3 -12.5 -5.1 2.6 -7.4 9.6 20.6 -4.2 -5.8by round

vs par split: bidding +0.33 · play -0.16

Strength of schedule: opponents averaged +0.20/bd (a tough draw) → opponent-adjusted +0.51/bd

Card play — on target: opening leads 85.2% #61 of 373 · declarer play 72.2% #246 of 373 · defence 81.1% #309 of 373

Card play by contract type — on target
vs NTvs a suit
Opening leads62.5% (8)94.7% (19)
Declarer play64.3% (14)77.3% (22)
Defence74.1% (27)85.1% (47)

Opening leads by suit led: ♠ 83.3% (6) · ♥ 62.5% (8) · ♦ 100.0% (5) · ♣ 100.0% (8)

vs par by strain: NT +0.44 (55) · a suit +0.09 (94)

vs par by level: part-score -0.09 (55) · game +1.13 (83) · slam -5.18 (11)

By role: declaring +0.55/bd (-1.29 vs par · 75) · defending +0.08/bd (+1.76 vs par · 75)

By vulnerability: vulnerable +0.72/bd (+0.19 vs par · 73) · not vulnerable -0.07/bd (+0.27 vs par · 77)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1A.BurattiB.Mondigir – E.LasutOpen10-3.4-0.34-1.50
Round 2A.BurattiF.Damayanti – RIANTINI -Open10+17.0+1.70+0.40
Round 3A.BurattiJ.Willans – I.DraperOpen10+6.7+0.67+1.70
Round 4A.BurattiM.Bompis – T.De MendezOpen10-4.7-0.47+1.00
Round 5A.BurattiC.Oymen – C.YilmazbayhanOpen10+14.3+1.43+1.80
Round 6A.BurattiA.Dubinin – KAZANTSEV OOpen10+14.1+1.41-0.50
Round 7A.BurattiW.Olanski – V.VainikonisOpen10+5.3+0.53+2.50
Round 8A.BurattiO.Rimstedt – M.RimstedtOpen10-12.5-1.25-1.00
Round 9A.BurattiA.Mcintosh – P.KingOpen10-5.1-0.51-3.00
Round 10A.BurattiP.Fredin – S.EkenbergOpen10+2.6+0.26-2.40
Round 11A.BurattiM.Ionita – M.StegaroiuOpen10-7.4-0.74-1.00
Round 12A.BurattiA.Birman – P.LakatosOpen10+9.6+0.96-0.40
Round 13A.BurattiS.Dinc – M.SenOpen10+20.6+2.06+4.50
Round 14A.BurattiB.Brogeland – E.LindqvistClosed10-4.2-0.42+0.50
Round 15A.BurattiD.Padon – D.BakhshiOpen10-5.8-0.58+0.90

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
+13.1Round 6RUSSIA84♠x♠5-4+12
+12.7Round 13NONAME154♠x♦2-3+12
+10.8Round 2INA WOMEN WHITE73NT♥7=+3
+10.8Round 13NONAME203NT♣2-2+13
+10.5Round 2INA WOMEN WHITE94♥x♠K=+12
+8.8Round 15DE BOTTON155♥x♠K=+13
+8.5Round 6RUSSIA24♦♠K+1+11
+7.4Round 8SALVO103♠♦5-1+15
+6.9Round 10THE BUSH102♠♠3-4+7
+6.3Round 11COLDEA173NT♥K-1+10
+5.9Round 7VYTAS193NT♦10=+6
+5.3Round 5NONAME RED132♦♣6=+11
+5.1Round 6RUSSIA53NT♣10=-1
+4.8Round 9BLACK194♠♥K+1+0
+4.6Round 13NONAME124♥♠A-2+7
+4.5Round 2INA WOMEN WHITE82♠♣A=+11
+4.5Round 5NONAME RED127NT♦K=+0
+4.4Round 3WILLANS183NTx♠7-1+7
+4.3Round 11COLDEA155♣x♠7-1+8
+4.3Round 12GAMAX56♠x♠3-7-7
+4.3Round 13NONAME165♦x♠A-1+6
+4.2Round 4MONACO23NT♥J+3+13
+3.9Round 10THE BUSH21NT♣6+1+0
+3.7Round 5NONAME RED116♠♦2=+0
+3.6Round 14MAHAFFEY23NT♠2+2+0
+3.4Round 6RUSSIA102♠♦K=+0
+3.3Round 3WILLANS164♥♠6=+0
+3.3Round 9BLACK186♥♠9+1-13
+3.3Round 15DE BOTTON206♠♥3=+0
+3.2Round 11COLDEA194♥♦2-3+2
+2.9Round 7VYTAS135♣♦Q=+0
+2.7Round 3WILLANS194♠♠7=+3
+2.7Round 12GAMAX16♠♣Q=+0
+2.6Round 5NONAME RED174♠x♣2-1+0
+2.5Round 4MONACO83♠♥2=+0
+2.5Round 12GAMAX43NT♥5=+0
+2.4Round 4MONACO73NT♦5-1+6
+2.4Round 10THE BUSH73NT♠4=-1
+2.4Round 12GAMAX93♣♠5=+0
+2.4Round 15DE BOTTON193NT♥3=+0
+2.3Round 14MAHAFFEY83♣♥2-2+5
+2.2Round 13NONAME194♠♦J+2+11
+2.1Round 6RUSSIA41NT♣9-2+9
+2.0Round 1INA MIXED WHITE84♠♦5=+0
+1.9Round 4MONACO53♥♣7=+0
+1.7Round 1INA MIXED WHITE103NT♠J=+0
+1.6Round 14MAHAFFEY71NT♠3-1+0
+1.4Round 12GAMAX63NT♠K-1+6
+1.3Round 8SALVO43NT♣2+3+1
+1.3Round 15DE BOTTON164♠♥3+1+0
+1.2Round 3WILLANS204♥♣2+2+13
+1.2Round 5NONAME RED143NT♦8+1+1
+1.2Round 6RUSSIA74♠♦K+1+0
+1.0Round 9BLACK124♦♥3-2+0
+0.9Round 5NONAME RED155♣♠Q+1+10
+0.9Round 9BLACK163♦♥7-1+3
+0.9Round 11COLDEA114♦♣Q-1-2
+0.9Round 13NONAME143♣♦2=+7
+0.8Round 12GAMAX73NT♣6=+0
+0.7Round 1INA MIXED WHITE5Pass+3
+0.7Round 3WILLANS143NT♦Q+1-1
+0.7Round 9BLACK204♠♥K=-3
+0.6Round 1INA MIXED WHITE73NT♦2=-1
+0.6Round 5NONAME RED204♠♦A+1+1
+0.6Round 10THE BUSH11NT♦3-1-1
+0.5Round 3WILLANS133NT♥J+1+0
+0.5Round 12GAMAX103♣♥7=+0
+0.5Round 14MAHAFFEY104♥♦7+1+13
+0.4Round 3WILLANS173NT♥Q+1+0
+0.4Round 7VYTAS171NT♠2+2+6
+0.4Round 8SALVO92♠♦2-1-1
+0.4Round 10THE BUSH96♠♦10=-13
+0.3Round 1INA MIXED WHITE92♥♣A=-1
+0.3Round 14MAHAFFEY53♦♥9-2+0
+0.2Round 4MONACO15♦♣K-2+5
+0.2Round 4MONACO33NT♠J+2+11
+0.2Round 7VYTAS114♥♥4+1+0
+0.2Round 7VYTAS144♥♣A+1+0
+0.2Round 8SALVO82NT♠A-3+4
+0.2Round 14MAHAFFEY33NT♣6+1+0
+0.1Round 7VYTAS182♠♣9-1-2
+0.1Round 8SALVO32♠♥6+2-6
+0.1Round 12GAMAX33NT♣Q+1+0
+0.0Round 1INA MIXED WHITE41NT♥4=-2
+0.0Round 14MAHAFFEY95♣♥K=+0
-0.1Round 2INA WOMEN WHITE21NT♠5+1+1
-0.1Round 3WILLANS113NT♠3+1+1
-0.1Round 7VYTAS161NT♠9-1-1
-0.1Round 10THE BUSH63NT♥6+1+0
-0.2Round 2INA WOMEN WHITE43NT♣Q+1+1
-0.2Round 5NONAME RED193NT♥10=+0
-0.2Round 8SALVO74♠♦Q+1+0
-0.2Round 13NONAME173NT♦J+1-1
-0.3Round 2INA WOMEN WHITE14♠♦5=-3
-0.3Round 9BLACK154♠♦6=+11
-0.4Round 7VYTAS127♠♣K=+0
-0.4Round 11COLDEA122NT♥A-2-6
-0.6Round 6RUSSIA63NT♠8+1-10
-0.6Round 7VYTAS152♥♣9+2+6
-0.7Round 9BLACK173♥♣K-1+2
-0.8Round 9BLACK134♥♦A+1-17
-0.9Round 1INA MIXED WHITE34♠♣A=+0
-1.0Round 12GAMAX21NT♣A=+1
-1.2Round 2INA WOMEN WHITE62♦♣4=+1
-1.4Round 5NONAME RED165♦♠Q-1-5
-1.7Round 1INA MIXED WHITE13♥♦8-2+1
-1.7Round 2INA WOMEN WHITE54♠♣Q+2-11
-1.7Round 10THE BUSH42♥♦Q+1-1
-1.8Round 11COLDEA183NT♦10=+0
-2.0Round 1INA MIXED WHITE22♠♦7=-5
-2.1Round 2INA WOMEN WHITE104♦♣8-1-5
-2.1Round 10THE BUSH34♠♦3=-7
-2.3Round 6RUSSIA12♣♥9-1-4
-2.3Round 8SALVO54♠♥4=+0
-2.3Round 9BLACK112♥♥J=+0
-2.3Round 11COLDEA131NT♣8+1-5
-2.4Round 4MONACO93♦♠A=+0
-2.5Round 15DE BOTTON112♥♠K-1-4
-2.7Round 3WILLANS152♥♠5=+0
-2.7Round 15DE BOTTON134♠♦A-1-6
-2.9Round 5NONAME RED183NT♠8=+0
-3.0Round 14MAHAFFEY11NT♦9+2-1
-3.2Round 2INA WOMEN WHITE33NT♦10-1-6
-3.2Round 15DE BOTTON174♠♣4+1+0
-3.3Round 7VYTAS204♥♦8+1+10
-3.5Round 15DE BOTTON181NT♥2+1+0
-3.7Round 3WILLANS121NT♣2+2-6
-3.8Round 4MONACO102♠♦K=-6
-3.8Round 10THE BUSH53NT♦J=-3
-3.8Round 13NONAME117♥♠2=+0
-3.9Round 10THE BUSH82♦♠3+2-5
-4.0Round 4MONACO63NT♠3+1-7
-4.1Round 1INA MIXED WHITE64♠♣10-1-10
-4.1Round 12GAMAX81NT♠2-1-4
-4.1Round 14MAHAFFEY63NT♥2-3-6
-4.4Round 8SALVO63♣♦K+1-7
-4.5Round 11COLDEA165♣♥K+1-7
-4.6Round 15DE BOTTON125♦♥A+1+13
-5.0Round 8SALVO13♠x♣A-5-3
-5.0Round 13NONAME184♠♣A+1-4
-5.1Round 15DE BOTTON143NT♥J+1-7
-5.6Round 14MAHAFFEY43NT♠J-1-6
-5.7Round 11COLDEA203♦♥10+2-10
-5.9Round 4MONACO42♥♥2=-12
-5.9Round 13NONAME133♣♥2=-6
-6.0Round 6RUSSIA35♣♠J-2-11
-7.4Round 11COLDEA144♠♣K=+0
-10.0Round 8SALVO26♥♦A-1-13
-10.4Round 6RUSSIA96♣♠A-1-11
-11.7Round 9BLACK145♣♥Q-7-13