IOTTI Pierluigi · MASSELLI

274rank
+0.1Butler · 60 bds
+0.00per board
±4.6swing
+0.42vs par /bd · #143/552
-0.36adjusted /bd
Butler per round: 13.3 4.8 -16.2 -14.1 16.5 -4.2by round

vs par split: bidding +0.81 · play -0.24

Strength of schedule: opponents averaged -0.36/bd (an easy draw) → opponent-adjusted -0.36/bd

Card play — on target: opening leads 66.7% #499 of 551 · declarer play 66.7% #409 of 551 · defence 82.9% #333 of 552

Card play by contract type — on target
vs NTvs a suit
Opening leads50.0% (6)75.0% (12)
Declarer play75.0% (4)62.5% (8)
Defence81.8% (11)83.3% (24)

Opening leads by suit led: ♠ 50.0% (6) · ♥ 60.0% (5) · ♦ 100.0% (3) · ♣ 75.0% (4)

vs par by strain: NT +1.19 (16) · a suit +0.14 (44)

vs par by level: part-score +0.12 (26) · game +0.97 (30) · slam -1.75 (4)

By role: declaring -0.33/bd (-2.64 vs par · 25) · defending +0.24/bd (+2.60 vs par · 35)

By vulnerability: vulnerable -0.95/bd (+0.16 vs par · 31) · not vulnerable +1.02/bd (+0.69 vs par · 29)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1L.TrabucchiT.Danylyuk – V.DanylyukClosed10+13.3+1.33+0.40
Round 3L.TrabucchiF.Svindahl – J.Solli HansenClosed10+4.8+0.48+3.00
Round 4L.TrabucchiP.Pereira – S.PessoaOpen10-16.2-1.62-1.50
Round 6L.TrabucchiV.Istvan – D.BujenitaOpen10-14.1-1.41-2.50
Round 8L.TrabucchiF.Beildorff – H.AdelsbergerClosed10+16.5+1.65+1.10
Round 10L.TrabucchiM.Olsen – K.KristiansenClosed10-4.2-0.42+2.00

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
+12.9Round 10MORTON36♣♦9-4+17
+10.1Round 8BEILDORF184♥♥3+1+11
+7.8Round 1DOK73NT♠4+1+10
+7.5Round 1DOK41NT♥7-3+4
+6.4Round 8BEILDORF134♠♦K-1+12
+6.3Round 1DOK14♥♦J-1+10
+6.1Round 6OLIVER243♣♠8+2+7
+5.9Round 1DOK26♦♥A+1-13
+4.5Round 3DOCTOR POLAND285♦x♦9-1+8
+4.1Round 3DOCTOR POLAND213♥♥9+1+1
+4.1Round 10MORTON93NT♥10+1+1
+2.7Round 1DOK62♦♣A-1+10
+2.3Round 8BEILDORF143♦♠J-4+3
+2.2Round 10MORTON82♥♥2=+0
+2.1Round 3DOCTOR POLAND275♣♥K-1+10
+2.0Round 4PESSOA34♠♥3-1+5
+1.8Round 8BEILDORF173♥♥10+1-4
+1.8Round 10MORTON23NT♠K=+11
+1.5Round 10MORTON15♣♠9-1+4
+1.4Round 8BEILDORF152♣♦K=+8
+1.3Round 8BEILDORF164♥♥2=+0
+1.3Round 8BEILDORF204♥♠K=-1
+1.2Round 3DOCTOR POLAND241♠♣5+1+0
+1.1Round 1DOK32♥♣8+1+0
+1.0Round 4PESSOA52♦x♣K-3-5
+1.0Round 6OLIVER286♠♥K=-11
+0.8Round 6OLIVER211NT♣6+1+0
+0.5Round 10MORTON61NT♥9=+1
+0.1Round 4PESSOA14♠♦3+1+0
+0.0Round 4PESSOA23♦♠K+1+0
-0.5Round 3DOCTOR POLAND223NT♠9+2-1
-0.5Round 4PESSOA103♥♥3=+0
-0.6Round 8BEILDORF123NT♣9+1+0
-0.9Round 3DOCTOR POLAND262NT♥9=+11
-0.9Round 3DOCTOR POLAND292NT♣4+1+0
-1.1Round 3DOCTOR POLAND253NT♣6+2+0
-1.1Round 3DOCTOR POLAND304♥♥J=+0
-1.3Round 4PESSOA72NT♠K+1-1
-1.3Round 4PESSOA94♥♥6+1+0
-1.4Round 1DOK82♠♦2=-5
-1.5Round 6OLIVER306NT♠Q=+0
-1.5Round 8BEILDORF114♠♦10-3-7
-1.7Round 6OLIVER235♣♠7-2-3
-1.8Round 6OLIVER272♠♦Q+1+0
-2.3Round 1DOK52♠♦2=-1
-2.4Round 6OLIVER261NT♦3-1-5
-2.6Round 3DOCTOR POLAND235♦♥2=+1
-2.9Round 1DOK104♣♣2-1-6
-3.2Round 4PESSOA84♥♥3-1-4
-3.3Round 6OLIVER252♦♣5=-6
-3.5Round 6OLIVER225♣x♥K-1-7
-3.9Round 10MORTON54♥♠2=-1
-4.1Round 4PESSOA43NT♥3+1-1
-4.3Round 10MORTON102♠♥A=+0
-6.0Round 8BEILDORF193NT♠4-2-11
-6.9Round 10MORTON45♦♥2=+0
-7.8Round 6OLIVER294♥♣6+1+0
-8.9Round 4PESSOA62♦x♥3-2-9
-11.4Round 1DOK95♠x♣A-4-5
-12.1Round 10MORTON74♥♠J-1-13