VERSACE Alfredo · ALPERT

40rank
+60.2Butler · 210 bds
+0.29per board
±5.0swing
+0.03vs par /bd · #31/41
+0.41adjusted /bd
Butler per round: 31.3 31.3 31.3 6.4 6.4 6.4 6.4 -3.7 -3.7 -3.7 -3.7 26.2 26.2 26.2 26.2by round

vs par split: bidding -0.16 · play +0.00

Strength of schedule: opponents averaged +0.12/bd (a tough draw) → opponent-adjusted +0.41/bd

Card play — on target: opening leads 82.4% #19 of 41 · declarer play 90.2% #6 of 41 · defence 89.8% #18 of 41

Bidding activity — not a pass: 43.8% #18 of 41 (280/639)

Card play by contract type — on target
vs NTvs a suit
Opening leads55.6% (9)92.0% (25)
Declarer play80.0% (15)96.2% (26)
Defence76.5% (17)95.2% (42)

Opening leads by suit led: ♠ 72.7% (11) · ♥ 100.0% (6) · ♦ 57.1% (7) · ♣ 100.0% (10)

vs par by strain: NT +0.28 (60) · a suit -0.07 (148)

vs par by level: part-score +0.62 (71) · game -0.24 (114) · slam -0.48 (23)

By role: declaring +0.76/bd (-1.48 vs par · 111) · defending -0.24/bd (+1.75 vs par · 97)

By vulnerability: vulnerable +0.23/bd (-0.13 vs par · 105) · not vulnerable +0.34/bd (+0.19 vs par · 105)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round of 32C.AlpertJ.Cieslak – D.FilipowiczOpen14-16.1-1.15-0.64
Round of 32C.AlpertT.Modrzejewski – J.CieslakOpen14+15.3+1.09+1.00
Round of 32A.SementaJ.Cieslak – D.FilipowiczOpen14+32.1+2.29+3.50
Round of 16C.AlpertJ.Ventin – M.MichielsenClosed14+5.3+0.38+0.14
Round of 16F.BernalP.Cullin – J.UpmarkOpen14-15.0-1.07-2.57
Round of 16A.SementaP.Cullin – M.MichielsenOpen14+11.5+0.82+0.36
Round of 16A.SementaM.Michielsen – P.CullinClosed14+4.6+0.33+1.14
QuarterfinalC.AlpertT.Hoftaniska – N.Heiberg-EvenstadOpen14-16.7-1.19+0.43
QuarterfinalC.AlpertE.Erichsen – A.MalinowskiClosed14+5.2+0.37-0.07
QuarterfinalA.SementaE.Erichsen – A.MalinowskiClosed14+7.0+0.50-2.00
QuarterfinalA.SementaT.Hoftaniska – N.Heiberg-EvenstadClosed14+0.8+0.06+1.86
SemifinalC.AlpertV.Zoric – K.MarinovskiClosed14-22.7-1.62-0.29
SemifinalA.SementaV.Zoric – K.MarinovskiClosed14+18.0+1.29-1.36
SemifinalA.SementaV.Zoric – K.MarinovskiClosed14+35.7+2.55-0.14
SemifinalA.SementaD.Zipovski – G.RadisicClosed14-4.8-0.34-0.93

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
+13.0QuarterfinalDE BOTTON76NT-1+13
+11.3Round of 32BAOLZU15♥x=+11
+11.3QuarterfinalDE BOTTON226♦♣3=+3
+10.4Round of 32BAOLZU434♠=+10
+10.3Round of 16VENTIN43NT♠4+1+11
+9.3SemifinalZIP36♦♥3+1+13
+9.3SemifinalZIP534♥♥3=-3
+8.9Round of 16VENTIN256♦=-2
+8.3SemifinalZIP354♥♦A=+10
+7.9QuarterfinalDE BOTTON356♦♥K=-13
+7.7Round of 16VENTIN126♠♥8=+0
+7.6Round of 16VENTIN74♥x♥9=+7
+7.5Round of 32BAOLZU47♥=+0
+7.5Round of 32BAOLZU123NT=-1
+7.3SemifinalZIP174♥♦K=+0
+7.3SemifinalZIP556♠♥8+1+11
+7.2Round of 32BAOLZU294♥=+7
+7.0QuarterfinalDE BOTTON132♠=+6
+7.0SemifinalZIP242♥♥J+1+8
+7.0SemifinalZIP372♠x♥6-2+9
+7.0SemifinalZIP406♠♦T+1-13
+6.8Round of 16VENTIN334♠x-5-8
+6.7QuarterfinalDE BOTTON322♠♣Q=+6
+6.5Round of 16VENTIN353NT=+0
+6.3QuarterfinalDE BOTTON476♣♠J-1+9
+5.6QuarterfinalDE BOTTON433♣♠8+3+13
+5.6QuarterfinalDE BOTTON505♦♥3+1+1
+5.3Round of 16VENTIN54♥♠T+1+1
+5.3SemifinalZIP156♣♦8=-2
+5.1Round of 32BAOLZU456♥-1+11
+5.1Round of 16VENTIN341NT-1+6
+5.1QuarterfinalDE BOTTON234♠♣6=+0
+5.0SemifinalZIP414♣♥K=+0
+4.9QuarterfinalDE BOTTON524♥♣K-1+5
+4.8Round of 16VENTIN12♥♦T+1+0
+4.4QuarterfinalDE BOTTON332♥♦2=+6
+4.3Round of 32BAOLZU326♠+1+13
+4.3SemifinalZIP454♠x♣8-1+0
+4.0Round of 32BAOLZU463NT+1+11
+4.0Round of 16VENTIN455♣♠6=+7
+4.0Round of 16VENTIN462♦♣K+1+5
+4.0SemifinalZIP44♥♠Q+1+4
+4.0SemifinalZIP93♠♠3-1+5
+4.0SemifinalZIP182♦♥K-1-1
+4.0SemifinalZIP474♥x♣A=+9
+3.9Round of 16VENTIN303NT+1+0
+3.8Round of 32BAOLZU313NT-2+2
+3.8Round of 32BAOLZU504♠-2+13
+3.7Round of 32BAOLZU303♠+2+13
+3.7Round of 32BAOLZU514♠+1+0
+3.7SemifinalZIP306♥x♣A-4+0
+3.7SemifinalZIP423NT♥Q=-1
+3.5Round of 32BAOLZU401NT-3+6
+3.5Round of 16VENTIN545♥x♦A-3+4
+3.4Round of 32BAOLZU112♠=+5
+3.4Round of 32BAOLZU483NT=+0
+3.4QuarterfinalDE BOTTON452♠♠5-2+0
+3.3Round of 16VENTIN423NT-1+10
+3.3SemifinalZIP284♥♠2=+13
+3.2Round of 16VENTIN374♠x-2+11
+3.2Round of 16VENTIN431NT♥J-1+6
+2.9QuarterfinalDE BOTTON153NT♣K+1+0
+2.7Round of 16VENTIN533♦♠Q=+0
+2.7SemifinalZIP322♥♥K+1+1
+2.6Round of 32BAOLZU553♠+1+2
+2.3Round of 16VENTIN203NT+1+0
+2.1QuarterfinalDE BOTTON372♦♣A+1+0
+2.0QuarterfinalDE BOTTON364♥♠6+1+0
+2.0SemifinalZIP393♣♥5=+0
+2.0SemifinalZIP441NTx♥4-1+3
+2.0SemifinalZIP563NT♦2-1+1
+1.9Round of 32BAOLZU131NT+2+0
+1.9Round of 16VENTIN92♥♦5-1-2
+1.9Round of 16VENTIN282♣x-1-1
+1.9QuarterfinalDE BOTTON283NT♠3=+1
+1.7Round of 32BAOLZU332♠=+0
+1.7QuarterfinalDE BOTTON113NT+2+0
+1.7SemifinalZIP274♠♦K=+0
+1.5Round of 32BAOLZU473♣+1+1
+1.4Round of 32BAOLZU541NT=+0
+1.3Round of 16VENTIN22♠♦A+2+10
+1.3Round of 16VENTIN314♠+1+0
+1.2Round of 32BAOLZU33♥-1+0
+1.0QuarterfinalDE BOTTON13♠=+0
+1.0QuarterfinalDE BOTTON14Pass+3
+1.0SemifinalZIP103NT♣2+2+13
+1.0SemifinalZIP224♥♣K+2+12
+1.0SemifinalZIP344♥♠Q=+1
+0.9Round of 32BAOLZU564♥=+11
+0.9Round of 16VENTIN186♦=+2
+0.9Round of 16VENTIN234♥-2+7
+0.9QuarterfinalDE BOTTON173NT♠5+1+0
+0.8Round of 16VENTIN553♦♥A=+1
+0.7Round of 32BAOLZU364♥+1+1
+0.7SemifinalZIP213NT♦Q+2-12
+0.7SemifinalZIP364♠♣2=-3
+0.7SemifinalZIP481NT♠A=+0
+0.6QuarterfinalDE BOTTON344♦♠9-2-11
+0.6QuarterfinalDE BOTTON481NT♣8-1+5
+0.5Round of 32BAOLZU63NT+2+0
+0.5Round of 16VENTIN212♥+1+0
+0.4QuarterfinalDE BOTTON194♠♥A-2+0
+0.3QuarterfinalDE BOTTON213♦♦6=+6
+0.3QuarterfinalDE BOTTON313NT♠T-1-5
+0.3SemifinalZIP203NT♣J+1-1
+0.3SemifinalZIP384♥♣A-2-2
+0.2Round of 32BAOLZU353NT+1+1
+0.2Round of 16VENTIN143NT♥7=+0
+0.2Round of 16VENTIN264♠+2-13
-0.0Round of 16VENTIN103NT♦Q+1-1
-0.0Round of 16VENTIN562♠x♠K-3+4
+0.0QuarterfinalDE BOTTON414♠♦3=+0
+0.0SemifinalZIP11NT♠A=+5
+0.0SemifinalZIP316♠♣9=+0
+0.0SemifinalZIP514♥♦5+1+0
-0.1Round of 16VENTIN173NT+1-1
-0.2Round of 32BAOLZU523♠-1-4
-0.2Round of 16VENTIN404♠+1+0
-0.2Round of 16VENTIN492♠♥4+1+1
-0.3Round of 32BAOLZU342♠+1-7
-0.3QuarterfinalDE BOTTON441NT♠Q+1-1
-0.3QuarterfinalDE BOTTON462♥♦T+2-1
-0.3SemifinalZIP75♣♠5=-1
-0.4Round of 32BAOLZU394♥+1-10
-0.4Round of 32BAOLZU424♠+1+0
-0.4QuarterfinalDE BOTTON253NT♠8+2+0
-0.5Round of 16VENTIN293NT+1+1
-0.6QuarterfinalDE BOTTON394♠♦K=-1
-0.7Round of 32BAOLZU532♠-1-4
-0.7Round of 16VENTIN63NT♠2+1-1
-0.7QuarterfinalDE BOTTON201NT♠4+1+0
-0.7SemifinalZIP434♠♣6=+8
-0.7SemifinalZIP504♥♣7=+0
-0.8Round of 16VENTIN472♥♠9=+0
-0.8Round of 16VENTIN524♠♣A=+1
-0.9Round of 16VENTIN244♠+2-11
-0.9Round of 16VENTIN384♥=+1
-0.9QuarterfinalDE BOTTON244♠♥T+1+0
-0.9QuarterfinalDE BOTTON264♥♣J+1+0
-0.9QuarterfinalDE BOTTON302♦♣3-1-2
-1.0Round of 32BAOLZU381NT+1+0
-1.0Round of 16VENTIN154♥=+0
-1.0SemifinalZIP33Pass-3
-1.0SemifinalZIP545♣♥Q+1-13
-1.1Round of 32BAOLZU73NT=+1
-1.2Round of 16VENTIN442♦♠K=+0
-1.3QuarterfinalDE BOTTON553♠x♠4-1+0
-1.3SemifinalZIP83♠x♦K-2-4
-1.3SemifinalZIP193NT♠T+1-11
-1.4QuarterfinalDE BOTTON84♠=+0
-1.5Round of 32BAOLZU443♣+1+0
-1.5Round of 16VENTIN363♠-1-4
-1.5Round of 16VENTIN394♥x-1+0
-1.6Round of 32BAOLZU371NT-3+0
-1.6QuarterfinalDE BOTTON64♠-1-6
-1.7QuarterfinalDE BOTTON33♠-2+6
-1.7SemifinalZIP53♥♠2=-6
-1.7SemifinalZIP142NT♥K=-1
-1.7SemifinalZIP164♥♠2=+0
-1.9QuarterfinalDE BOTTON271NT♦8-2+0
-2.2Round of 16VENTIN511NT♠K=+1
-2.3Round of 32BAOLZU493NT+2-2
-2.5Round of 16VENTIN32♠♥6-2-3
-2.6Round of 32BAOLZU54♠+1+11
-2.6QuarterfinalDE BOTTON383♣♦K-2-3
-2.7QuarterfinalDE BOTTON44♠+1-1
-2.7QuarterfinalDE BOTTON493♦♣A=-5
-2.9QuarterfinalDE BOTTON564♠♦K+1+0
-3.0QuarterfinalDE BOTTON425♦♥3-1-5
-3.0SemifinalZIP25♣♠2=+0
-3.0SemifinalZIP253♥♠2-1-10
-3.1QuarterfinalDE BOTTON184♥♠5+1+0
-3.2Round of 16VENTIN503NT♠4+1-7
-3.3Round of 16VENTIN416♠=+0
-3.3QuarterfinalDE BOTTON514♠♣5=+0
-3.3SemifinalZIP235♠x♦A=-8
-3.3SemifinalZIP263NT♥T-2-7
-3.4QuarterfinalDE BOTTON533NT♥8=+0
-3.7SemifinalZIP61NT♣T-1-5
-4.2Round of 32BAOLZU82♠+3-6
-4.3SemifinalZIP124♠♦A+1-1
-4.5Round of 16VENTIN164♥-1-5
-4.6QuarterfinalDE BOTTON125♥+2-2
-4.7SemifinalZIP293NT♥5+2-1
-4.9QuarterfinalDE BOTTON53NT-3-6
-4.9QuarterfinalDE BOTTON403NT♠3-2-8
-5.0QuarterfinalDE BOTTON293NT♠3+2+8
-5.2Round of 16VENTIN482♥♠4+1-7
-5.3Round of 16VENTIN272♠+1-1
-6.1Round of 32BAOLZU414♠-1-12
-6.4QuarterfinalDE BOTTON23NT=+0
-6.5Round of 32BAOLZU24♦x-1-7
-7.1QuarterfinalDE BOTTON94♥-2-7
-7.2Round of 16VENTIN83NT♥7=-6
-7.3SemifinalZIP493♣♦T+1+0
-7.5Round of 16VENTIN194♥+2-11
-9.7QuarterfinalDE BOTTON163NT♣3+2-11
-9.9Round of 16VENTIN133NT♥7=+1
-10.0QuarterfinalDE BOTTON103NT=+0
-10.5Round of 32BAOLZU145♣x-3-9
-10.7Round of 16VENTIN326♣=-12
-11.0Round of 32BAOLZU94♠=+0
-11.3Round of 16VENTIN226♠=+0
-11.4QuarterfinalDE BOTTON546♥♣A=+0
-11.7SemifinalZIP524♠♥5-4-12
-12.0SemifinalZIP116♠x♦Q-3-13
-13.0SemifinalZIP134♠♥2-2-13
-13.0SemifinalZIP466♦♥A-1-17
-13.5Round of 32BAOLZU106♣-3-14
-13.5Round of 16VENTIN114♠x♦T-4-15