🇳🇴 BOLVIKEN Erik · NORWAY

85rank
-68.7Butler · 176 bds
-0.39per board
±4.5swing
-0.36vs par /bd · #80/111
-0.38adjusted /bd
Butler per round: -27.8 -4.3 -4.2 -3.9 -24.3 -14.9 9.6 6.4 -14.7 -12.6 22by round

vs par split: bidding -0.10 · play -0.66

Strength of schedule: opponents averaged +0.01/bd (an average draw) → opponent-adjusted -0.38/bd

Card play — on target: opening leads 87.5% #6 of 110 · declarer play 66.7% #88 of 111 · defence 84.0% #69 of 111

Card play by contract type — on target
vs NTvs a suit
Opening leads88.9% (9)87.1% (31)
Declarer play58.8% (17)72.0% (25)
Defence66.7% (18)89.5% (57)

Opening leads by suit led: ♠ 63.6% (11) · ♥ 100.0% (11) · ♦ 90.9% (11) · ♣ 100.0% (7)

vs par by strain: NT -0.93 (53) · a suit -0.31 (120)

vs par by level: part-score +0.66 (67) · game -0.84 (95) · slam -4.54 (11)

By role: declaring -0.04/bd (-2.19 vs par · 89) · defending -0.77/bd (+1.39 vs par · 85)

By vulnerability: vulnerable -0.36/bd (-0.36 vs par · 88) · not vulnerable -0.42/bd (-0.35 vs par · 88)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2J.SorvollP.Grenthe – P.VanhoutteClosed16-27.8-1.74+0.62
Round 3J.SorvollR.Geismann – F.TerraponClosed16-4.3-0.27+0.00
Round 5J.SorvollA.Screen – D.HarrisClosed16-4.2-0.26-3.62
Round 6J.SorvollG.Norris – F.DahlClosed16-3.9-0.24-0.19
Round 8J.SorvollD.Price – C.SimpsonClosed16-24.3-1.52-0.50
Round 11J.SorvollR.Cambiaghi – A.FrancoClosed16-14.9-0.93-0.62
Round 13J.SorvollD.Houlihan – G.LessellsClosed16+9.6+0.60-1.31
Round 14J.SorvollJ.Simm – J.LinnamagiClosed16+6.4+0.40+1.50
Round 16J.SorvollA.Schwartz – R.SheinmanClosed16-14.7-0.92+1.94
Round 17J.SorvollB.Strater – U.KratzClosed16-12.6-0.79-2.56
Round 19J.SorvollH.Smith – F.MarshallClosed16+22.0+1.38+0.81

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
+12.5Round 5🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES24♠x♦2-4+12
+11.7Round 6🇩🇰 DENMARK26♠=+0
+11.5Round 19🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND156NT♠3=+1
+9.8Round 5🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES154♥♣J=+0
+9.7Round 2🇫🇷 FRANCE147♣♠3=-2
+8.7Round 6🇩🇰 DENMARK4Adj.♦A+12
+8.2Round 19🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND113NT♦6-1+10
+7.8Round 13🇮🇪 IRELAND146NT♥J+1-11
+7.8Round 19🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND52♠♠2=+11
+6.3Round 11🇮🇹 ITALY83NT♠Q=-1
+6.3Round 14🇪🇪 ESTONIA156♣♠K-1+12
+4.9Round 5🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES44♠♠2-1+6
+4.9Round 11🇮🇹 ITALY105♦x♥A-1+12
+4.7Round 5🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES132NT♠10+1-1
+4.7Round 14🇪🇪 ESTONIA161NT♦5=-2
+4.6Round 2🇫🇷 FRANCE54♥♥5+1+0
+4.4Round 17🇩🇪 GERMANY53NT♣K-2+5
+4.4Round 17🇩🇪 GERMANY144♣♠Q=+1
+3.8Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND44♥♦4-1+6
+3.8Round 14🇪🇪 ESTONIA122♠♣4+3+10
+3.6Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND65♥♦3=-14
+3.5Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND73♣♦Q-1+12
+3.5Round 11🇮🇹 ITALY21NT♣K+1-1
+3.5Round 14🇪🇪 ESTONIA113NT♠6+2+8
+3.4Round 13🇮🇪 IRELAND51NTx♣4=+1
+3.2Round 17🇩🇪 GERMANY1Pass+9
+3.1Round 11🇮🇹 ITALY73NT♣10+1-1
+3.0Round 11🇮🇹 ITALY62♠♥5-2+8
+3.0Round 19🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND14♠♦A=+0
+2.8Round 6🇩🇰 DENMARK92♠♦Q+1+1
+2.8Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND163NT♥8=-1
+2.6Round 3🇨🇭 SWITZERLAND112NT♣A-2+0
+2.6Round 11🇮🇹 ITALY32NT♠6=+1
+2.6Round 13🇮🇪 IRELAND133♣♦A=+10
+2.6Round 19🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND23♥♠K=+1
+2.4Round 3🇨🇭 SWITZERLAND23NT♥6+3+1
+2.4Round 3🇨🇭 SWITZERLAND82♣♠J-1+4
+2.4Round 3🇨🇭 SWITZERLAND123NT♠10-3+2
+2.4Round 5🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES33♦♥8-1+10
+2.4Round 13🇮🇪 IRELAND165♣♣2=+0
+2.3Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND54♣♥6-1-2
+2.2Round 3🇨🇭 SWITZERLAND105♦x♠A-2-4
+2.2Round 13🇮🇪 IRELAND92♠♦10=+0
+2.1Round 2🇫🇷 FRANCE164♠♣2-1+5
+2.1Round 6🇩🇰 DENMARK73NT♣3+1+1
+2.1Round 6🇩🇰 DENMARK84♥x♣K-1-8
+1.9Round 13🇮🇪 IRELAND34♠♣3-1-5
+1.8Round 2🇫🇷 FRANCE133NT♣4+3+13
+1.8Round 11🇮🇹 ITALY51NT♦9+1+1
+1.8Round 14🇪🇪 ESTONIA74♥♠7=+0
+1.8Round 17🇩🇪 GERMANY75♥♠7=+4
+1.7Round 16🇮🇱 ISRAEL34♥=+3
+1.7Round 16🇮🇱 ISRAEL124♥=+7
+1.5Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND103NT♥3=+2
+1.5Round 13🇮🇪 IRELAND84♠x♥6-1+0
+1.5Round 19🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND163NT♣4+1+0
+1.4Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND115♣♥2=+0
+1.4Round 19🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND122♦♥9=+7
+1.3Round 2🇫🇷 FRANCE83♥♣Q=+4
+1.3Round 3🇨🇭 SWITZERLAND73♦♥7=-1
+1.3Round 13🇮🇪 IRELAND64♠♥K+1+0
+1.2Round 5🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES14♥♠4+1-4
+1.2Round 11🇮🇹 ITALY162♥♥4-1-1
+1.2Round 14🇪🇪 ESTONIA13♦♣8-1+4
+1.2Round 14🇪🇪 ESTONIA131NT♦A+1+10
+1.1Round 2🇫🇷 FRANCE105♥♣K=+0
+1.1Round 11🇮🇹 ITALY144♥♣J=+0
+1.0Round 16🇮🇱 ISRAEL142♣+1+0
+0.9Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND134♥♠A-1+6
+0.9Round 14🇪🇪 ESTONIA92♠♦2+1+0
+0.8Round 13🇮🇪 IRELAND153♦♠K+1+7
+0.7Round 3🇨🇭 SWITZERLAND14♣♠5-1+3
+0.5Round 19🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND44♠♣A+2+13
+0.4Round 3🇨🇭 SWITZERLAND33NT♥8+2+0
+0.4Round 13🇮🇪 IRELAND14♠♦J-2+5
+0.4Round 16🇮🇱 ISRAEL51NT+2+0
+0.4Round 17🇩🇪 GERMANY82♠♦3-2-7
+0.4Round 17🇩🇪 GERMANY103NT♥6+3-12
+0.4Round 19🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND134♠♦8+1+0
+0.3Round 3🇨🇭 SWITZERLAND145♥♣J=+14
+0.2Round 2🇫🇷 FRANCE114♥♣7=-1
+0.2Round 5🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES81NT♥9-1+1
+0.2Round 5🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES114♠♣A+1-11
+0.2Round 16🇮🇱 ISRAEL113♣x-1-1
+0.1Round 3🇨🇭 SWITZERLAND163NT♥6=+0
+0.1Round 13🇮🇪 IRELAND23♠♠5+2-7
+0.1Round 13🇮🇪 IRELAND104♥♠A+2-3
-0.1Round 3🇨🇭 SWITZERLAND62NT♦7=+0
-0.2Round 13🇮🇪 IRELAND43NT♠9=+0
-0.2Round 14🇪🇪 ESTONIA54♠♣A=+0
-0.2Round 16🇮🇱 ISRAEL93NT+2-1
-0.2Round 16🇮🇱 ISRAEL104♠=+13
-0.2Round 17🇩🇪 GERMANY115♣x♦5-1+0
-0.2Round 19🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND103♦♥4+1+0
-0.3Round 5🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES64♥♦7+2-11
-0.3Round 6🇩🇰 DENMARK132♠♣K=-10
-0.3Round 11🇮🇹 ITALY43♠♥A-1+11
-0.4Round 6🇩🇰 DENMARK101NT♥9-1+1
-0.4Round 16🇮🇱 ISRAEL154♥+1+0
-0.4Round 19🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND34♠♦A=+0
-0.5Round 2🇫🇷 FRANCE13♥♦8-1+2
-0.5Round 13🇮🇪 IRELAND114♥♣5=-1
-0.5Round 14🇪🇪 ESTONIA104♠♣K=+0
-0.5Round 14🇪🇪 ESTONIA143♥♠8=-6
-0.5Round 17🇩🇪 GERMANY42♠♦Q=+1
-0.6Round 3🇨🇭 SWITZERLAND45♠♦A+1+1
-0.6Round 16🇮🇱 ISRAEL63NT+1+0
-0.6Round 19🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND85♥♠K-1-4
-0.7Round 5🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES104♥♣K+2-13
-0.7Round 16🇮🇱 ISRAEL83NT+3+10
-0.8Round 2🇫🇷 FRANCE153♠♣A-2+1
-0.8Round 14🇪🇪 ESTONIA81NT♦K=-1
-0.9Round 6🇩🇰 DENMARK111NT♥3-2+1
-0.9Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND122♣♠4+3-10
-0.9Round 14🇪🇪 ESTONIA62♦♣2=+1
-1.0Round 14🇪🇪 ESTONIA24♠♥5+1+0
-1.1Round 3🇨🇭 SWITZERLAND54♠♠10=+0
-1.1Round 6🇩🇰 DENMARK63♠♦8=-1
-1.1Round 16🇮🇱 ISRAEL45♥+1+12
-1.1Round 17🇩🇪 GERMANY32♠♥7+2-6
-1.1Round 17🇩🇪 GERMANY152♠♦K-1-1
-1.1Round 19🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND143NT♠A+1-1
-1.2Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND143♦x♠3-3+10
-1.2Round 17🇩🇪 GERMANY123NT♥6+1-13
-1.3Round 6🇩🇰 DENMARK123♦♠3-1+0
-1.6Round 16🇮🇱 ISRAEL24♠+1+0
-1.6Round 16🇮🇱 ISRAEL72NT=+0
-1.7Round 6🇩🇰 DENMARK141NT♣Q+3+6
-2.1Round 14🇪🇪 ESTONIA42♠♣6-1+0
-2.1Round 16🇮🇱 ISRAEL12♣-2+0
-2.2Round 5🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES74♠♥6+1-4
-2.3Round 17🇩🇪 GERMANY61NT♣3+3-1
-2.7Round 6🇩🇰 DENMARK31NT♦4-2+0
-2.8Round 2🇫🇷 FRANCE63♠♥3=-1
-2.8Round 11🇮🇹 ITALY112♥♦4+1-1
-2.9Round 19🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND73NT♠Q-2-13
-3.1Round 3🇨🇭 SWITZERLAND134♠♠4=+0
-3.1Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND151NT♦6-1-6
-3.2Round 17🇩🇪 GERMANY163NT♣Q-3-11
-3.4Round 6🇩🇰 DENMARK12♦=+2
-3.5Round 17🇩🇪 GERMANY23NT♥6-1-9
-3.8Round 11🇮🇹 ITALY153NT♥Q-2-7
-3.9Round 5🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES164♥♣K-2-5
-3.9Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND83NT♠6=+0
-4.0Round 6🇩🇰 DENMARK156♥♦3+1-11
-4.3Round 2🇫🇷 FRANCE94♠♥8+1+0
-4.3Round 5🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES95♦♠4=-3
-4.3Round 11🇮🇹 ITALY123NTx♥Q-1-2
-4.6Round 19🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND94♠x♣K-1-6
-4.8Round 2🇫🇷 FRANCE44♥♥3-2-2
-4.8Round 16🇮🇱 ISRAEL134♠x-1-8
-5.1Round 2🇫🇷 FRANCE73♠♦Q-3+7
-5.1Round 19🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND65♠♣9-1-6
-5.2Round 17🇩🇪 GERMANY93NT♥A+2-1
-5.6Round 5🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES54♥♠J=-7
-5.9Round 3🇨🇭 SWITZERLAND94♠♠5=-8
-6.0Round 13🇮🇪 IRELAND123NT♥2=-7
-6.4Round 16🇮🇱 ISRAEL162♠-3-4
-7.0Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND34♠♣5=-1
-7.2Round 2🇫🇷 FRANCE125♦♥J=-3
-7.2Round 6🇩🇰 DENMARK166♣♦2=+1
-7.5Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND94♠♦5=+1
-8.2Round 11🇮🇹 ITALY134♥♥2-2-8
-8.2Round 13🇮🇪 IRELAND74♣♠9+2-10
-8.3Round 3🇨🇭 SWITZERLAND156♠x♣A-3-12
-8.3Round 6🇩🇰 DENMARK5Adj.♣4+2
-8.6Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND16♦♠8=+0
-8.9Round 17🇩🇪 GERMANY134♠♦K=+0
-9.6Round 5🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES144♠♠3-2-11
-9.7Round 11🇮🇹 ITALY13NT♥5+2-8
-11.0Round 14🇪🇪 ESTONIA33NT♣K-1-12
-11.4Round 2🇫🇷 FRANCE34♦♥2-1-12
-11.7Round 2🇫🇷 FRANCE23NT♥4+1-1
-11.9Round 8🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND26♠x♣A+1-11
-13.3Round 11🇮🇹 ITALY92♠x♠A=-13
-13.5Round 5🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES127♥♥9-1-17