MAZZADI Francesco · COMELLA

207rank
-27.3Butler · 130 bds
-0.21per board
±4.7swing
-0.02vs par /bd · #162/311
-0.34adjusted /bd
Butler per round: -2 -3 -13.9 -3.1 -6.9 -17.8 -20.8 -3.7 8.5 11.9 16.6 11.5 -4.6by round

vs par split: bidding +0.53 · play -0.55

Strength of schedule: opponents averaged -0.13/bd (an easy draw) → opponent-adjusted -0.34/bd

Card play — on target: opening leads 76.9% #192 of 310 · declarer play 77.4% #128 of 311 · defence 76.1% #307 of 311

Card play by contract type — on target
vs NTvs a suit
Opening leads69.2% (13)84.6% (13)
Declarer play81.8% (11)75.0% (20)
Defence85.2% (27)70.0% (40)

Opening leads by suit led: ♠ 66.7% (9) · ♥ 50.0% (6) · ♦ 100.0% (2) · ♣ 100.0% (9)

vs par by strain: NT +1.46 (48) · a suit -0.89 (82)

vs par by level: part-score -0.33 (42) · game +0.25 (80) · slam -1.12 (8)

By role: declaring +0.53/bd (-1.51 vs par · 63) · defending -0.91/bd (+1.37 vs par · 67)

By vulnerability: vulnerable -0.22/bd (+0.02 vs par · 64) · not vulnerable -0.20/bd (-0.06 vs par · 66)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1C.BurgioS.De Wijs – B.MullerOpen10-2.0-0.20-0.80
Round 2C.BurgioL.Taciuc – V.MicescuClosed10-3.0-0.30+1.20
Round 3C.BurgioP.Tondel – G.GroetheimClosed10-13.9-1.39-1.00
Round 4C.BurgioD.Grainger – J.WooldridgeClosed10-3.1-0.31+2.10
Round 5C.BurgioT.Hoftaniska – P.BertheauClosed10-6.9-0.69+0.60
Round 6C.BurgioO.Olgeirsson – S.JohannssonClosed10-17.8-1.78-1.10
Round 7C.BurgioJ.Romanski – A.KowalskiClosed10-20.8-2.08-2.20
Round 8C.BurgioF.Brunet – A.AncessyClosed10-3.7-0.37-0.80
Round 9I.BaroniE.Malhasyan – J.HarrisClosed10+8.5+0.85-0.40
Round 10I.BaroniM.Ellerbeck – S.HeinClosed10+11.9+1.19+0.90
Round 11B.BiondoP.Tuszynski – S.GolebiowskiClosed10+16.6+1.66-0.40
Round 12B.BiondoA.Filios – Y.PapakyriakopoulosClosed10+11.5+1.15+2.20
Round 14V.Golfarelli Della MassaM.Sasselli – B.Abou ChanabOpen10-4.6-0.46-0.60

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
+13.4Round 11AZS WRATISLAVIA193NTx♥6+2+14
+9.7Round 10ROUGH DIAMONDS104♠♣K=+0
+9.5Round 2ARAKISELLA184♠♦8=+11
+9.4Round 11AZS WRATISLAVIA126NT♠Q=+0
+8.7Round 9JENNY233NT♥J+1+0
+8.5Round 11AZS WRATISLAVIA144♥x♦4-3+9
+8.4Round 9JENNY293♣♥6+2+10
+7.1Round 2ARAKISELLA161NTx♥6+3+4
+7.0Round 14SWISS BAMS194♠♣10=+6
+6.7Round 6ORIGO ICELAND257NT♠9=+0
+6.5Round 7BORTOLETTI33NT♠J+1+1
+6.5Round 12GREECE264♠♦4=-1
+6.2Round 1AGRIPORT73NT♠2=+0
+6.1Round 4POLOWAN36♦♣6-1+16
+5.9Round 8ARNAL133♠♣6-1+11
+5.4Round 10ROUGH DIAMONDS23NT♦A=+0
+5.1Round 10ROUGH DIAMONDS92NT♣3-3+6
+5.0Round 4POLOWAN64♥♥10-1+5
+4.9Round 6ORIGO ICELAND283NT♣4=+7
+4.7Round 3VIKINGNA HIGHLANDERS286♠♦10=+0
+4.3Round 3VIKINGNA HIGHLANDERS301NTx♠3-2-3
+4.2Round 12GREECE304♠♣9=+7
+4.1Round 8ARNAL183♦♠A-2+6
+3.9Round 2ARAKISELLA134♦♠10+1+10
+3.7Round 14SWISS BAMS184♥♣2-1+5
+3.5Round 11AZS WRATISLAVIA201NT♦Q+2-1
+3.4Round 5DE BOTTON191NT♠6+2+7
+3.4Round 8ARNAL143NT♣2-1+10
+3.1Round 9JENNY226♠♦J=+0
+2.9Round 9JENNY275♥♠K-2+5
+2.8Round 12GREECE274♥♦J=-1
+2.7Round 1AGRIPORT23NT♥3+1+7
+2.5Round 6ORIGO ICELAND262♥♦2=+5
+2.5Round 12GREECE294♠♣8=+0
+2.3Round 5DE BOTTON172♥♦Q+1+1
+2.3Round 7BORTOLETTI24♥♣K=+3
+2.0Round 11AZS WRATISLAVIA183♣♦A+1+0
+1.7Round 14SWISS BAMS174♠♦7=+0
+1.6Round 4POLOWAN83NT♣10-1+5
+1.6Round 11AZS WRATISLAVIA134♦♠Q+2-1
+1.4Round 8ARNAL191NT♥4+1-7
+1.4Round 9JENNY305♣x♦3-2+0
+1.3Round 1AGRIPORT53♥♦9=+0
+1.0Round 5DE BOTTON131NT♠5=+2
+0.8Round 3VIKINGNA HIGHLANDERS213NT♠J+1+0
+0.8Round 12GREECE223NT♣5-1+12
+0.7Round 4POLOWAN23NT♦2-2+5
+0.7Round 5DE BOTTON202♠♠K=-1
+0.5Round 2ARAKISELLA113♠♣4-2+1
+0.5Round 10ROUGH DIAMONDS13NT♦2+1+1
+0.5Round 12GREECE213NT♥7+1+1
+0.4Round 2ARAKISELLA151NT♦3+1+0
+0.3Round 1AGRIPORT63NT♥5=-2
+0.3Round 10ROUGH DIAMONDS33NT♦A+3+10
+0.3Round 11AZS WRATISLAVIA154♠♦K+1+0
+0.2Round 10ROUGH DIAMONDS51NT♠6+1-1
+0.2Round 14SWISS BAMS161NT♣3+1+0
-0.0Round 1AGRIPORT82♠♥K-2+7
-0.0Round 3VIKINGNA HIGHLANDERS242♠♠3=+0
-0.1Round 3VIKINGNA HIGHLANDERS223NT♦J+2+11
-0.1Round 5DE BOTTON153NT♠Q+2-11
-0.1Round 5DE BOTTON184♠♥A+1+13
-0.2Round 4POLOWAN54NT♠4+2+11
-0.2Round 9JENNY263NT♣2+1+1
-0.2Round 14SWISS BAMS131NT♠7-2-3
-0.3Round 5DE BOTTON123♣♣8-3+10
-0.3Round 8ARNAL202♥♠3-1-5
-0.3Round 12GREECE283NT♥J+1+10
-0.4Round 1AGRIPORT93NT♥2+2-1
-0.4Round 6ORIGO ICELAND243NT♥7+1+0
-0.4Round 12GREECE244♠♥7+1-1
-0.5Round 1AGRIPORT34♠♥Q+1+0
-0.6Round 10ROUGH DIAMONDS43NT♣J+1+0
-0.7Round 4POLOWAN94♠♣10-2+2
-0.7Round 7BORTOLETTI41NT♠9+1+0
-0.7Round 8ARNAL124♦♣K+1-10
-0.7Round 12GREECE253♣♠K-1-4
-0.8Round 14SWISS BAMS122♥♥8=-9
-0.9Round 8ARNAL173NT♦10+2+0
-0.9Round 14SWISS BAMS152♣♠Q+1+0
-1.0Round 7BORTOLETTI83NT♣A-2-5
-1.1Round 4POLOWAN74♠♣K+2-1
-1.1Round 7BORTOLETTI13NT♣10+1+0
-1.1Round 10ROUGH DIAMONDS64♥♣6+1+0
-1.2Round 6ORIGO ICELAND211♥♠2+1+0
-1.2Round 7BORTOLETTI64♠♥4=+0
-1.2Round 8ARNAL114♠♦Q+1-1
-1.3Round 11AZS WRATISLAVIA173♠♣4-1-4
-1.5Round 6ORIGO ICELAND233♥♦9-1-5
-1.5Round 7BORTOLETTI92♥♦A+2-7
-1.5Round 9JENNY254♥♣J+2-1
-1.6Round 2ARAKISELLA195♥♦K-1+8
-1.7Round 5DE BOTTON145♠♥A=+0
-2.0Round 1AGRIPORT42♠♣K=-6
-2.1Round 5DE BOTTON113NT♣8=+0
-2.3Round 14SWISS BAMS143NT♥5-2-6
-2.4Round 2ARAKISELLA204♥♣J=+1
-2.4Round 9JENNY214♥♥6-1-5
-2.7Round 4POLOWAN102♦♣A=-5
-3.1Round 3VIKINGNA HIGHLANDERS253♥♦K=+0
-3.4Round 3VIKINGNA HIGHLANDERS295♠♣6-2-2
-3.6Round 1AGRIPORT14♠♥A=+0
-3.6Round 10ROUGH DIAMONDS72♥♣7+1-1
-4.0Round 10ROUGH DIAMONDS83♥♠A=-6
-4.2Round 3VIKINGNA HIGHLANDERS234♦♣2-1-5
-4.4Round 12GREECE234♥♥2=-1
-4.5Round 9JENNY284♥♣Q=+0
-5.0Round 8ARNAL154♠♥A+1-1
-5.2Round 6ORIGO ICELAND293NT♥9-3-5
-5.2Round 14SWISS BAMS113NT♣3=+1
-5.3Round 4POLOWAN14♠♣5+1-7
-5.6Round 3VIKINGNA HIGHLANDERS273NT♥3=+1
-5.6Round 6ORIGO ICELAND224♠x♥2-2-2
-5.7Round 7BORTOLETTI104♥♠K+1+0
-6.0Round 1AGRIPORT105♣♥Q-1-13
-6.0Round 7BORTOLETTI73NT♣A+1+0
-6.1Round 2ARAKISELLA145♣♥A+1-11
-6.5Round 2ARAKISELLA174♠♥A-2-8
-6.5Round 4POLOWAN42♠♥Q+2-10
-7.3Round 3VIKINGNA HIGHLANDERS263NTx♣7-2-12
-7.4Round 9JENNY246♠♦J-2-14
-7.8Round 2ARAKISELLA124♠♣9+1-4
-7.8Round 14SWISS BAMS204♠♦J=+0
-8.6Round 6ORIGO ICELAND276♠♣5=+0
-9.4Round 6ORIGO ICELAND304♠♦K-1-11
-9.8Round 11AZS WRATISLAVIA164♠♦K+1-7
-10.0Round 5DE BOTTON165♦♠A-1-15
-10.4Round 8ARNAL166♥♣10-2-11
-11.0Round 11AZS WRATISLAVIA114♠♥2-1-14
-12.4Round 7BORTOLETTI55♦x♥K+1-14