🇸🇪 BERTHEAU Peter · SWEDEN

56rank
+48.4Butler · 208 bds
+0.23per board
±4.5swing
+0.28vs par /bd · #46/130
+0.20adjusted /bd
Butler per round: -8.5 -8.4 13.3 2.9 -9.5 23.1 -30.1 -8.8 12.9 27.6 18.9 2.4 12.6by round

vs par split: bidding +0.28 · play -0.05

Strength of schedule: opponents averaged -0.03/bd (an average draw) → opponent-adjusted +0.20/bd

Card play — on target: opening leads 80.4% #68 of 130 · declarer play 72.7% #92 of 130 · defence 87.5% #53 of 130

Card play by contract type — on target
vs NTvs a suit
Opening leads78.6% (14)81.1% (37)
Declarer play53.8% (13)78.6% (42)
Defence75.0% (24)91.2% (80)

Opening leads by suit led: ♠ 62.5% (8) · ♥ 73.3% (15) · ♦ 92.3% (13) · ♣ 86.7% (15)

vs par by strain: NT +0.04 (51) · a suit +0.36 (157)

vs par by level: part-score -0.11 (71) · game +0.46 (120) · slam +0.71 (17)

By role: declaring -0.10/bd (-1.47 vs par · 103) · defending +0.56/bd (+2.00 vs par · 105)

By vulnerability: vulnerable +0.84/bd (+0.49 vs par · 104) · not vulnerable -0.37/bd (+0.08 vs par · 104)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1S.HultG.Minutti – R.MartinezOpen16-8.5-0.53-0.12
Round 3S.HultJ.Verhees – R.Van ProoijenOpen16-8.4-0.53+0.06
Round 4S.HultA.Almadi – H.AttefClosed16+13.3+0.83+0.62
Round 6S.HultI.Herbst – O.HerbstOpen16+2.9+0.18-0.12
Round 8S.HultR.Amiry – W.El AhmadyOpen16-9.5-0.59-1.38
Round 9S.HultS.Mukherjee – D.MajumderOpen16+23.1+1.44-0.38
Round 11S.HultM.Klukowski – P.GawrysClosed16-30.1-1.88+0.19
Round 13S.HultC.Gregory – S.SugihartoClosed16-8.8-0.55-0.19
Round 16S.HultD.Gerin – J.PelletierOpen16+12.9+0.81-1.25
Round 18S.HultD.Bakhshi – T.TownsendOpen16+27.6+1.73+2.31
Round 19S.HultG.Duboin – A.MadalaOpen16+18.9+1.18+1.75
Round 21S.HultN.L'Ecuyer – Z.MarcinskiOpen16+2.4+0.15+1.00
Round 23S.HultM.Cornell – A.BachOpen16+12.6+0.79+1.19

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
+13.3Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND186♣♥A=+12
+11.2Round 4🇦🇪 UAE275♥x♠A-3+12
+11.2Round 9🇮🇳 INDIA75♠x♣A-2+14
+9.5Round 19🇮🇹 ITALY74♠♥3+1+1
+9.3Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND286♠♠5=+12
+8.9Round 4🇦🇪 UAE265♥x♣K-2+0
+8.8Round 6🇮🇱 ISRAEL173NT♥A-3+12
+8.7Round 21🇨🇦 CANADA63NT♥3-1+5
+8.3Round 1🇺🇾 URUGUAY134♥♥2-1+12
+8.3Round 16🇬🇵 GUADELOUPE213♦x♦2-4+4
+8.1Round 8🇪🇬 EGYPT203NT♠10=+10
+8.1Round 13🇸🇬 SINGAPORE142♣x♦A-4+8
+7.9Round 19🇮🇹 ITALY85♦x♥A-2+9
+7.8Round 4🇦🇪 UAE294♠♦8=+0
+7.8Round 16🇬🇵 GUADELOUPE296♠♥Q-1+13
+7.0Round 8🇪🇬 EGYPT256♠♣A-2+7
+7.0Round 16🇬🇵 GUADELOUPE312♣x♣2-4+5
+7.0Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND203♥♣4-1+12
+6.9Round 23🇳🇿 NEW ZEALAND164♥♦3-3+12
+6.7Round 9🇮🇳 INDIA126♠♦A=+1
+6.5Round 23🇳🇿 NEW ZEALAND13NT♣4+1+1
+6.3Round 23🇳🇿 NEW ZEALAND124♥♣10-1+12
+6.0Round 13🇸🇬 SINGAPORE112♥♦2+3+6
+5.8Round 4🇦🇪 UAE326♣♦K=+7
+5.8Round 11🇨🇭 SWITZERLAND24♠x♥K=+15
+5.6Round 23🇳🇿 NEW ZEALAND133NT♠2+3+2
+5.3Round 16🇬🇵 GUADELOUPE192♠♠J=+5
+5.1Round 6🇮🇱 ISRAEL211♠♠Q+3+6
+5.0Round 9🇮🇳 INDIA34♥♠4=+0
+5.0Round 19🇮🇹 ITALY95♦♠A=+13
+5.0Round 21🇨🇦 CANADA103♦♥6=+6
+4.3Round 6🇮🇱 ISRAEL225♥x♠5-1+0
+4.2Round 3🇳🇱 NETHERLANDS33NT♠3-3+14
+4.0Round 3🇳🇱 NETHERLANDS96♦♣K-2+12
+4.0Round 13🇸🇬 SINGAPORE33♣♣2-1+5
+4.0Round 13🇸🇬 SINGAPORE44♥♦A-1+6
+4.0Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND294♠♥Q-1+6
+4.0Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND304♠♠5-2+5
+3.9Round 4🇦🇪 UAE244♥♦J=+11
+3.9Round 9🇮🇳 INDIA164♠♠2-1+6
+3.8Round 11🇨🇭 SWITZERLAND134♠♦K=+0
+3.7Round 8🇪🇬 EGYPT234♠x♦K-3-12
+3.7Round 8🇪🇬 EGYPT314NT♥2+2+11
+3.7Round 9🇮🇳 INDIA52♥♦J+3+6
+3.7Round 21🇨🇦 CANADA123♠♥9=+10
+3.5Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND235♣♦A=+13
+3.4Round 13🇸🇬 SINGAPORE104♥♥7+1+1
+3.3Round 1🇺🇾 URUGUAY113NT♥4=+6
+3.3Round 16🇬🇵 GUADELOUPE205♦♠4+1-13
+3.3Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND264♠♠4+1+0
+3.0Round 6🇮🇱 ISRAEL264♠♦A=-1
+3.0Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND226♦♥7=-12
+2.9Round 1🇺🇾 URUGUAY23♠♠4+1+10
+2.9Round 1🇺🇾 URUGUAY72♠♣K-1-1
+2.8Round 13🇸🇬 SINGAPORE83♣♥Q+1+7
+2.6Round 3🇳🇱 NETHERLANDS43NT♣6=+0
+2.6Round 6🇮🇱 ISRAEL283♠♦A=+1
+2.4Round 9🇮🇳 INDIA144NT♥7+2-11
+2.4Round 16🇬🇵 GUADELOUPE224♥♦3-1-1
+2.3Round 1🇺🇾 URUGUAY64♦♠K-1+4
+2.3Round 23🇳🇿 NEW ZEALAND45♣x♥K-3-12
+2.2Round 4🇦🇪 UAE184♠♥10+2+13
+2.2Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND272♠♦7-3+0
+2.1Round 11🇨🇭 SWITZERLAND151NT♦4=+0
+2.1Round 23🇳🇿 NEW ZEALAND81NT♣8+3+2
+1.9Round 1🇺🇾 URUGUAY12♠♦2+1+1
+1.9Round 3🇳🇱 NETHERLANDS164♥♦4+2+1
+1.9Round 9🇮🇳 INDIA63♦♠5=-1
+1.9Round 19🇮🇹 ITALY43NT♥3+1+13
+1.8Round 8🇪🇬 EGYPT213♠♥6-3+1
+1.8Round 11🇨🇭 SWITZERLAND43NT♠3-3+5
+1.7Round 19🇮🇹 ITALY161NT♥3+2-8
+1.6Round 3🇳🇱 NETHERLANDS84♥♠2=+7
+1.6Round 13🇸🇬 SINGAPORE15♦♣Q-1-2
+1.5Round 16🇬🇵 GUADELOUPE274♠♥3+1+1
+1.4Round 21🇨🇦 CANADA96♥♦A=+0
+1.3Round 16🇬🇵 GUADELOUPE173♥♣A=+1
+1.3Round 19🇮🇹 ITALY53NT♠4+2+0
+1.3Round 21🇨🇦 CANADA45♣x♣A-1+0
+1.2Round 19🇮🇹 ITALY143NT♥3=+2
+1.2Round 23🇳🇿 NEW ZEALAND93NT♦6=-1
+1.1Round 1🇺🇾 URUGUAY42♠♣10+1+6
+1.1Round 4🇦🇪 UAE283♦♥10-1-1
+1.1Round 6🇮🇱 ISRAEL233♦♦10=+0
+1.1Round 19🇮🇹 ITALY114♠♣Q=+1
+1.0Round 9🇮🇳 INDIA25♦♣3=-1
+0.9Round 4🇦🇪 UAE311NT♣7+3-6
+0.9Round 9🇮🇳 INDIA42♥♥3=+1
+0.7Round 16🇬🇵 GUADELOUPE304♠♦K-2+5
+0.7Round 23🇳🇿 NEW ZEALAND24♥♦7=+6
+0.6Round 21🇨🇦 CANADA163NT♠Q+2+0
+0.5Round 9🇮🇳 INDIA82♠♦4-2-7
+0.5Round 16🇬🇵 GUADELOUPE182NT♠10-2-11
+0.4Round 8🇪🇬 EGYPT283♦♣A=-1
+0.4Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND251NT♠2=+1
+0.4Round 23🇳🇿 NEW ZEALAND62NT♦6=+0
+0.3Round 1🇺🇾 URUGUAY124♥♣3+2+1
+0.3Round 3🇳🇱 NETHERLANDS134♠♥K=+0
+0.3Round 4🇦🇪 UAE174♠♠2=+0
+0.3Round 19🇮🇹 ITALY104♥♣A=-1
+0.2Round 6🇮🇱 ISRAEL195♦♣A=-2
+0.1Round 3🇳🇱 NETHERLANDS103♦♥2=+0
+0.1Round 4🇦🇪 UAE233NT♣6=+1
+0.1Round 21🇨🇦 CANADA133♣♣3-1-1
+0.1Round 23🇳🇿 NEW ZEALAND153NT♥A-1-5
+0.0Round 21🇨🇦 CANADA143NT♣J+1+11
-0.0Round 23🇳🇿 NEW ZEALAND53♥♦7-1+3
-0.1Round 11🇨🇭 SWITZERLAND144♠♦10=-1
-0.2Round 1🇺🇾 URUGUAY154♥♣8+1+0
-0.3Round 3🇳🇱 NETHERLANDS55♦♠Q+1-1
-0.3Round 6🇮🇱 ISRAEL323NT♣3+1+13
-0.3Round 19🇮🇹 ITALY13NT♠5-2-6
-0.4Round 6🇮🇱 ISRAEL274♥♠K+1+0
-0.4Round 11🇨🇭 SWITZERLAND124♠♣K=+0
-0.4Round 13🇸🇬 SINGAPORE64♥♦K+1+0
-0.5Round 16🇬🇵 GUADELOUPE234NT♥2+2+13
-0.5Round 19🇮🇹 ITALY23NT♦10+2+1
-0.5Round 23🇳🇿 NEW ZEALAND73♦♣Q+1+9
-0.6Round 11🇨🇭 SWITZERLAND163♥♣6=+4
-0.6Round 19🇮🇹 ITALY32♥♥3+1+7
-0.6Round 19🇮🇹 ITALY153NT♥3=+0
-0.7Round 8🇪🇬 EGYPT183♠♥K-1+0
-0.7Round 8🇪🇬 EGYPT262♠♠2=-6
-0.7Round 8🇪🇬 EGYPT294♥♠A=-1
-0.7Round 13🇸🇬 SINGAPORE92♠♣K=+0
-0.7Round 21🇨🇦 CANADA115♦♥A-1+2
-0.8Round 6🇮🇱 ISRAEL312♥♠A=-1
-0.8Round 9🇮🇳 INDIA113♥♣5+1-6
-0.9Round 1🇺🇾 URUGUAY142♠♥K+1-1
-0.9Round 21🇨🇦 CANADA74♥♦7=+1
-1.0Round 6🇮🇱 ISRAEL295♦♠Q=+0
-1.0Round 13🇸🇬 SINGAPORE133NT♠A+1+0
-1.1Round 9🇮🇳 INDIA154♠♥10+1+0
-1.1Round 11🇨🇭 SWITZERLAND103NT♠5+1+0
-1.1Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND324♠♣10+1+0
-1.2Round 3🇳🇱 NETHERLANDS14♥♦8+1+0
-1.3Round 21🇨🇦 CANADA24♥♥9-1-5
-1.4Round 4🇦🇪 UAE214♥♦2=-3
-1.7Round 16🇬🇵 GUADELOUPE243♦♠Q+2-6
-1.7Round 21🇨🇦 CANADA52♠♦7+1+10
-1.7Round 23🇳🇿 NEW ZEALAND104♠♣2+1+0
-1.8Round 3🇳🇱 NETHERLANDS65♦x♦Q-1-6
-1.8Round 11🇨🇭 SWITZERLAND64♠♥Q+1+12
-1.8Round 16🇬🇵 GUADELOUPE284♠♥A-2-7
-1.8Round 23🇳🇿 NEW ZEALAND33NT♥4+2-2
-1.9Round 1🇺🇾 URUGUAY92NT♦10-2+5
-1.9Round 8🇪🇬 EGYPT273♠♥K-1+2
-1.9Round 21🇨🇦 CANADA34♠♣7+1-12
-2.0Round 3🇳🇱 NETHERLANDS155♥x♥5-2+0
-2.0Round 9🇮🇳 INDIA13NT♠8-1-4
-2.0Round 11🇨🇭 SWITZERLAND34♠♣8+1-1
-2.0Round 11🇨🇭 SWITZERLAND112♥♦4-2+1
-2.0Round 19🇮🇹 ITALY63NT♥3=+2
-2.1Round 3🇳🇱 NETHERLANDS113♦♦4=-5
-2.1Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND211NT♠7-1-5
-2.2Round 19🇮🇹 ITALY126♣♠K-2-11
-2.3Round 4🇦🇪 UAE222NT♦9-1-5
-2.3Round 9🇮🇳 INDIA102♥♦6=+1
-2.3Round 13🇸🇬 SINGAPORE153NT♠Q-1-6
-2.4Round 3🇳🇱 NETHERLANDS73♠♣8-1-5
-2.4Round 8🇪🇬 EGYPT303NT♦Q+2-1
-2.4Round 9🇮🇳 INDIA134♥♦2+1+0
-2.5Round 21🇨🇦 CANADA87♠♠7=+0
-2.7Round 6🇮🇱 ISRAEL181NT♠6+2-10
-2.7Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND173♥♠K-1-5
-2.9Round 6🇮🇱 ISRAEL306♠♣K=-5
-3.0Round 13🇸🇬 SINGAPORE52♥♣9-2+5
-3.1Round 3🇳🇱 NETHERLANDS124♣♦K-2-3
-3.2Round 1🇺🇾 URUGUAY53♣♥4+1+0
-3.3Round 6🇮🇱 ISRAEL253NT♥9-1-5
-3.3Round 13🇸🇬 SINGAPORE122♠♣2=-5
-3.6Round 8🇪🇬 EGYPT192♠♣J-1-5
-3.7Round 1🇺🇾 URUGUAY84♥♣6+2-11
-3.7Round 21🇨🇦 CANADA153♦♥A-3-6
-3.8Round 11🇨🇭 SWITZERLAND94♠♥A=+0
-4.0Round 3🇳🇱 NETHERLANDS25♦♠K-1-6
-4.3Round 23🇳🇿 NEW ZEALAND116♦♣2=+2
-4.5Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND316NT♦2=+0
-4.7Round 4🇦🇪 UAE254♥♦A=-6
-4.8Round 19🇮🇹 ITALY134♥♥3-3+5
-5.0Round 11🇨🇭 SWITZERLAND14♥♣A+1-4
-5.2Round 16🇬🇵 GUADELOUPE253NT♣6-5-3
-5.3Round 6🇮🇱 ISRAEL245♦♣8=+0
-5.3Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND196♣♦A=+1
-5.5Round 6🇮🇱 ISRAEL201NT♠2+2-10
-5.5Round 9🇮🇳 INDIA93NT♥3-1-5
-5.5Round 13🇸🇬 SINGAPORE25♦♥9-3-10
-5.7Round 8🇪🇬 EGYPT223NT♥J=+1
-5.7Round 21🇨🇦 CANADA14♥♥2-2-5
-5.9Round 8🇪🇬 EGYPT172♥♥5-3-7
-6.1Round 8🇪🇬 EGYPT244♥♠3-1-10
-6.2Round 3🇳🇱 NETHERLANDS143NT♥2=-7
-6.5Round 4🇦🇪 UAE202♣x♠8-4+7
-6.5Round 8🇪🇬 EGYPT324♥♦A=-11
-6.7Round 18🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND243♣x♥A-3-3
-6.8Round 4🇦🇪 UAE194♠♥J-1-12
-6.9Round 1🇺🇾 URUGUAY33♥♠8-2-8
-7.0Round 1🇺🇾 URUGUAY103♥♦10=-17
-7.1Round 16🇬🇵 GUADELOUPE263NT♥4-3-9
-7.2Round 4🇦🇪 UAE305♠♣6-1-8
-7.7Round 1🇺🇾 URUGUAY163NT♦3-3-9
-7.8Round 11🇨🇭 SWITZERLAND75♠♦6-1-12
-8.6Round 11🇨🇭 SWITZERLAND54♥♥5-1-6
-8.9Round 16🇬🇵 GUADELOUPE326♥♣2-1-17
-9.5Round 13🇸🇬 SINGAPORE75♦x♣K=-4
-10.4Round 11🇨🇭 SWITZERLAND86♣♦A=-10
-11.2Round 23🇳🇿 NEW ZEALAND145♦x♥Q=-10
-13.0Round 13🇸🇬 SINGAPORE163♦xx♣6-2-14