🇩🇰 BOESGAARD Knud-Aage · DENMARK

42rank
+67.3Butler · 240 bds
+0.28per board
±4.3swing
+0.20vs par /bd · #48/129
+0.15adjusted /bd
Butler per round: -9.3 10.2 4.5 7.3 43.2 -14.2 15 -19.4 19.2 -19.7 -29.4 13.5 3.3 18.5 24.6by round

vs par split: bidding +0.28 · play -0.08

Strength of schedule: opponents averaged -0.13/bd (an easy draw) → opponent-adjusted +0.15/bd

Card play — on target: opening leads 84.8% #45 of 129 · declarer play 68.5% #91 of 129 · defence 82.7% #105 of 129

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (15)93.5% (31)
Declarer play83.3% (6)66.7% (48)
Defence71.9% (32)87.2% (78)

Opening leads by suit led: ♠ 86.7% (15) · ♥ 80.0% (15) · ♦ 90.0% (10) · ♣ 83.3% (6)

vs par by strain: NT +1.58 (52) · a suit -0.18 (188)

vs par by level: part-score +0.94 (88) · game -0.22 (131) · slam -0.24 (21)

By role: declaring +0.06/bd (-2.64 vs par · 130) · defending +0.54/bd (+3.56 vs par · 110)

By vulnerability: vulnerable +0.32/bd (-0.03 vs par · 120) · not vulnerable +0.24/bd (+0.44 vs par · 120)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1H.NielsenS.Wan – D.ZenOpen16-9.3-0.58-0.19
Round 2H.NielsenM.Khedr – A.AskalaniClosed16+10.2+0.64+2.62
Round 4H.NielsenB.Strater – U.KratzClosed16+4.5+0.28-0.50
Round 5H.NielsenD.Lindop – R.LebiOpen16+7.3+0.46-3.19
Round 7H.NielsenN.Stuckey – C.WilsonOpen16+43.2+2.70+2.88
Round 8H.NielsenG.Lasserre – P.PoizatClosed16-14.2-0.89+0.38
Round 10H.NielsenV.Bloom – A.NestoridisClosed16+15.0+0.94-0.88
Round 11H.NielsenD.Lilley – Z.NagyOpen16-19.4-1.21+0.12
Round 13H.NielsenP.Mandelot – A.MagalhaesClosed16+19.2+1.20+0.06
Round 14H.NielsenV.Markowicz – J.KlukowskiOpen16-19.7-1.23-3.00
Round 16H.NielsenJ.Schermer – N.ChambersOpen16-29.4-1.84-0.75
Round 18H.NielsenT.Imakura – M.OhashiClosed16+13.5+0.84+2.19
Round 19H.NielsenP.Gadras – C.GadrasOpen16+3.3+0.21+1.00
Round 20H.NielsenM.Hendrawan – B.PoliiOpen16+18.5+1.16+0.75
Round 21H.NielsenM.Hussain A. T. M. – B.HaqueClosed16+24.6+1.54+1.56

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
+13.8Round 10🇿🇦 SOUTH AFRICA216♦♠Q=+7
+11.4Round 2🇪🇬 EGYPT246♥♦J-2+14
+11.2Round 7🇳🇿 NEW ZEALAND26♦♥9=+0
+11.0Round 18🇯🇵 JAPAN317♦♦3=-2
+10.9Round 13🇧🇷 BRAZIL12♦x♦K-4+9
+10.7Round 20🇮🇩 INDONESIA286♥♣A=+1
+10.5Round 21🇧🇩 BANGLADESH117NT♥7-4+15
+9.6Round 10🇿🇦 SOUTH AFRICA184♠♦K=+3
+9.5Round 7🇳🇿 NEW ZEALAND144♥x♠3-3+12
+9.5Round 20🇮🇩 INDONESIA185♣♥A=+0
+8.4Round 2🇪🇬 EGYPT234♥♠Q=+3
+8.2Round 14🇵🇱 POLAND287♥♦4=+0
+8.0Round 14🇵🇱 POLAND194♠♣5=+0
+7.6Round 8🇫🇷 FRANCE194♠x♦K-2+9
+7.3Round 2🇪🇬 EGYPT202♠♣10+3+10
+7.3Round 21🇧🇩 BANGLADESH133NT♠8+1+0
+6.9Round 21🇧🇩 BANGLADESH44♥♦8-1+12
+6.5Round 2🇪🇬 EGYPT195♥x♣A-1+12
+6.5Round 7🇳🇿 NEW ZEALAND76♠♣9=+0
+6.5Round 13🇧🇷 BRAZIL33♥♦A-3+10
+6.4Round 7🇳🇿 NEW ZEALAND94♥♠8=+7
+6.3Round 19🇬🇵 GUADELOUPE133NT♥10-1+12
+5.8Round 7🇳🇿 NEW ZEALAND43♥♦3+1+10
+5.7Round 5🇨🇦 CANADA146♦x♠K-1+0
+5.6Round 4🇩🇪 GERMANY276♠♣2-1+11
+5.4Round 20🇮🇩 INDONESIA214♥x♣A-2+5
+5.3Round 7🇳🇿 NEW ZEALAND53NT♠7=+0
+5.2Round 1🇭🇰 CHINA HONG KONG113NT♥2-2+6
+5.1Round 14🇵🇱 POLAND294♥♠7-1+12
+4.7Round 18🇯🇵 JAPAN324♥♠6-2+11
+4.6Round 13🇧🇷 BRAZIL62NT♠5-3+5
+4.6Round 18🇯🇵 JAPAN181NT♥6+2+10
+4.5Round 19🇬🇵 GUADELOUPE113♥♣Q-2+6
+4.5Round 19🇬🇵 GUADELOUPE151NTx♥5-2+2
+4.2Round 21🇧🇩 BANGLADESH35♣x♠A-1+8
+4.1Round 8🇫🇷 FRANCE294♣♦K-1+5
+4.0Round 5🇨🇦 CANADA83♥♥A+1+2
+4.0Round 19🇬🇵 GUADELOUPE43♥♣A-3+8
+3.9Round 1🇭🇰 CHINA HONG KONG134♠♦J-2+9
+3.9Round 2🇪🇬 EGYPT214♠♥8-3+6
+3.6Round 1🇭🇰 CHINA HONG KONG153♥♥5-1+4
+3.5Round 5🇨🇦 CANADA124♥♣9+1-13
+3.4Round 20🇮🇩 INDONESIA192♠♥5=+5
+3.0Round 19🇬🇵 GUADELOUPE163♥♦A-3+0
+2.9Round 5🇨🇦 CANADA103NT♣8+2+1
+2.9Round 7🇳🇿 NEW ZEALAND102♠♠9+1+1
+2.9Round 10🇿🇦 SOUTH AFRICA253♥♦Q+2+2
+2.8Round 21🇧🇩 BANGLADESH63♣♥A+2+1
+2.8Round 21🇧🇩 BANGLADESH93NT♣3+2+0
+2.7Round 4🇩🇪 GERMANY302♥♠9+2-6
+2.7Round 4🇩🇪 GERMANY324♥♣A=+0
+2.7Round 20🇮🇩 INDONESIA294♠x♦A-2+3
+2.7Round 20🇮🇩 INDONESIA322♥♦A+2+2
+2.6Round 18🇯🇵 JAPAN172♣♦J-1+8
+2.5Round 16🇺🇸 USA1223NT♥10-2+8
+2.4Round 14🇵🇱 POLAND184♠♦A=+0
+2.3Round 4🇩🇪 GERMANY222♠♦6=+6
+2.3Round 10🇿🇦 SOUTH AFRICA244♣♠A-1+5
+2.3Round 21🇧🇩 BANGLADESH71NT♠4+2+2
+2.2Round 4🇩🇪 GERMANY293♦♦3+1+0
+2.2Round 11🇦🇺 AUSTRALIA33♣♠J=+5
+2.2Round 13🇧🇷 BRAZIL125♦♠A-1-2
+2.2Round 14🇵🇱 POLAND244♥♦4=+0
+2.2Round 19🇬🇵 GUADELOUPE35♦x♠A-3-7
+2.2Round 20🇮🇩 INDONESIA233♠♦K-1-1
+2.0Round 5🇨🇦 CANADA14♠♣Q+2-11
+2.0Round 7🇳🇿 NEW ZEALAND84♥♠A+1+8
+1.9Round 1🇭🇰 CHINA HONG KONG41NT♣3-1-1
+1.9Round 7🇳🇿 NEW ZEALAND124♥♦2=-1
+1.8Round 5🇨🇦 CANADA76♥♦10=+0
+1.8Round 8🇫🇷 FRANCE233NT♠6+1+11
+1.8Round 19🇬🇵 GUADELOUPE63♥♠K=+0
+1.7Round 13🇧🇷 BRAZIL44♣♠9-1+6
+1.6Round 11🇦🇺 AUSTRALIA93NT♦6+2+0
+1.6Round 18🇯🇵 JAPAN194♠♦8+2+11
+1.6Round 19🇬🇵 GUADELOUPE52NT♠3=+10
+1.5Round 11🇦🇺 AUSTRALIA72♠♣3=-1
+1.5Round 13🇧🇷 BRAZIL86♥♦3=-11
+1.5Round 19🇬🇵 GUADELOUPE102♥♣9=+0
+1.4Round 4🇩🇪 GERMANY174♦♠A-1+4
+1.4Round 11🇦🇺 AUSTRALIA14♠♥9+1+0
+1.4Round 16🇺🇸 USA1193♣♦K-3+10
+1.3Round 14🇵🇱 POLAND316♥x♦2-4+4
+1.3Round 16🇺🇸 USA1252♣♠K+1+0
+1.3Round 16🇺🇸 USA1322♥♥9+1+0
+1.2Round 11🇦🇺 AUSTRALIA153NT♥4-1+10
+1.2Round 18🇯🇵 JAPAN294♥♦3+1+0
+1.2Round 18🇯🇵 JAPAN302NT♣5=-7
+1.1Round 7🇳🇿 NEW ZEALAND133NT♦J+2+12
+1.1Round 10🇿🇦 SOUTH AFRICA173♠♣6-2+7
+1.0Round 13🇧🇷 BRAZIL23NT♠3+2+1
+1.0Round 13🇧🇷 BRAZIL104♠♥A+1+4
+0.9Round 10🇿🇦 SOUTH AFRICA193♣♥10-1+3
+0.9Round 18🇯🇵 JAPAN203NT♠3+2+0
+0.8Round 4🇩🇪 GERMANY282♥♠2=-1
+0.8Round 5🇨🇦 CANADA54♥♠4=-6
+0.8Round 10🇿🇦 SOUTH AFRICA313NT♥J+2+0
+0.8Round 10🇿🇦 SOUTH AFRICA323NT♠3+2+0
+0.8Round 11🇦🇺 AUSTRALIA82♠♥Q-3-6
+0.7Round 8🇫🇷 FRANCE173♥♣A-1-4
+0.7Round 20🇮🇩 INDONESIA264♥♦5=+1
+0.7Round 21🇧🇩 BANGLADESH84♥♠K+1+0
+0.6Round 4🇩🇪 GERMANY264♠♦A+1+0
+0.6Round 7🇳🇿 NEW ZEALAND33NT♥8+2+13
+0.5Round 1🇭🇰 CHINA HONG KONG73♥♣K+1-1
+0.5Round 10🇿🇦 SOUTH AFRICA263♠♦A=+0
+0.4Round 1🇭🇰 CHINA HONG KONG84♥♠6-1-2
+0.4Round 8🇫🇷 FRANCE264♠♣5+1+13
+0.4Round 16🇺🇸 USA1202♣♠Q+2+0
+0.4Round 16🇺🇸 USA1292♠♥10-1+1
+0.4Round 21🇧🇩 BANGLADESH154♥♥2=+1
+0.3Round 2🇪🇬 EGYPT324♠♦A+1+0
+0.3Round 4🇩🇪 GERMANY252♦♣8+1+1
+0.3Round 19🇬🇵 GUADELOUPE73♦♦6+1+1
+0.2Round 2🇪🇬 EGYPT183NT♦2=+0
+0.2Round 4🇩🇪 GERMANY312♣♥3-1-1
+0.1Round 2🇪🇬 EGYPT173NT♠J+1+0
+0.1Round 8🇫🇷 FRANCE312♠♣K=-1
+0.0Round 1🇭🇰 CHINA HONG KONG33NT♣J+2+0
+0.0Round 1🇭🇰 CHINA HONG KONG164♠x♣A-1-7
+0.0Round 4🇩🇪 GERMANY182♥♥2+1-6
+0.0Round 7🇳🇿 NEW ZEALAND163♣♠7=+0
+0.0Round 10🇿🇦 SOUTH AFRICA294♥♦J+1+0
+0.0Round 13🇧🇷 BRAZIL115♥♠A+1+11
+0.0Round 13🇧🇷 BRAZIL154♠♣A-1-6
+0.0Round 14🇵🇱 POLAND254♠♥8+1+0
+0.0Round 18🇯🇵 JAPAN245♠x♦9-2+5
-0.0Round 18🇯🇵 JAPAN262♣♦6+3-1
+0.0Round 21🇧🇩 BANGLADESH52♠♦6+1-10
+0.0Round 21🇧🇩 BANGLADESH123♠♦A+1+6
+0.0Round 21🇧🇩 BANGLADESH164♥♠A+1-10
-0.1Round 11🇦🇺 AUSTRALIA144♠♣7+3+14
-0.1Round 19🇬🇵 GUADELOUPE83♦♣K=+1
-0.1Round 20🇮🇩 INDONESIA304♠♣T=+0
-0.2Round 2🇪🇬 EGYPT282♦♣8-1-2
-0.2Round 5🇨🇦 CANADA64♠♣5-1-5
-0.2Round 5🇨🇦 CANADA91NT♣6=-1
-0.2Round 8🇫🇷 FRANCE254♠♥6=-1
-0.2Round 8🇫🇷 FRANCE273NT♥4+2+11
-0.2Round 16🇺🇸 USA1214♥♣K=-1
-0.3Round 1🇭🇰 CHINA HONG KONG64♥♠A+2+16
-0.3Round 5🇨🇦 CANADA24♥♣8=+1
-0.3Round 11🇦🇺 AUSTRALIA134♥x♥4-1-7
-0.3Round 13🇧🇷 BRAZIL54♥♠Q=+0
-0.4Round 2🇪🇬 EGYPT293♥♠5+1-10
-0.4Round 4🇩🇪 GERMANY245♠♥K=+11
-0.4Round 8🇫🇷 FRANCE213♦♠9+1-1
-0.4Round 20🇮🇩 INDONESIA222♠♥K=-1
-0.5Round 8🇫🇷 FRANCE284♠♦3+1+0
-0.5Round 14🇵🇱 POLAND224♠♥K-2-5
-0.5Round 14🇵🇱 POLAND264♠♦9+1-1
-0.6Round 1🇭🇰 CHINA HONG KONG12♠♦3=+0
-0.6Round 13🇧🇷 BRAZIL74♠♦8=-1
-0.6Round 18🇯🇵 JAPAN234♥♦A-1+1
-0.6Round 21🇧🇩 BANGLADESH143♣♥4+1+5
-0.8Round 1🇭🇰 CHINA HONG KONG24♣♠Q-1+1
-0.8Round 16🇺🇸 USA1173NT♥4+1+0
-0.9Round 2🇪🇬 EGYPT274♥♠7+1+0
-0.9Round 5🇨🇦 CANADA163NT♠3-1-10
-0.9Round 10🇿🇦 SOUTH AFRICA301NT♠8=+0
-0.9Round 16🇺🇸 USA1242♠♥10-1-4
-1.1Round 1🇭🇰 CHINA HONG KONG126♣x♠8-1+7
-1.1Round 4🇩🇪 GERMANY214♠♥5-1-6
-1.1Round 5🇨🇦 CANADA134♣♠K+1-10
-1.1Round 7🇳🇿 NEW ZEALAND61NT♥7+2-2
-1.1Round 10🇿🇦 SOUTH AFRICA286♦♣Q=-13
-1.1Round 13🇧🇷 BRAZIL144♠♣K+3-10
-1.1Round 20🇮🇩 INDONESIA272♠♥Q=+7
-1.1Round 20🇮🇩 INDONESIA313NT♠4+1+0
-1.2Round 2🇪🇬 EGYPT264♥♦J+1+0
-1.2Round 18🇯🇵 JAPAN253♣♥A-1+1
-1.3Round 4🇩🇪 GERMANY195♥♠6+1-11
-1.3Round 5🇨🇦 CANADA44♠♦A+1+12
-1.3Round 10🇿🇦 SOUTH AFRICA224♠♥K-1-10
-1.4Round 5🇨🇦 CANADA153♦♥7+1+0
-1.4Round 7🇳🇿 NEW ZEALAND113♠♥2-1-3
-1.4Round 13🇧🇷 BRAZIL93♦♦2=+1
-1.4Round 18🇯🇵 JAPAN273NT♥Q+3+14
-1.4Round 19🇬🇵 GUADELOUPE91NT♥4+2-1
-1.5Round 4🇩🇪 GERMANY204♥♣3-1-6
-1.5Round 11🇦🇺 AUSTRALIA62♠♦6-3-1
-1.6Round 7🇳🇿 NEW ZEALAND14♠♦8+1-11
-1.6Round 11🇦🇺 AUSTRALIA113♠♣7-1-5
-1.7Round 1🇭🇰 CHINA HONG KONG103NT♠J=+0
-1.7Round 1🇭🇰 CHINA HONG KONG144♥♦3-1-10
-1.7Round 5🇨🇦 CANADA113NT♦8+1-1
-1.7Round 8🇫🇷 FRANCE202♥♣3=-6
-1.7Round 11🇦🇺 AUSTRALIA53NT♦J+1+0
-1.7Round 16🇺🇸 USA1313♣♥8=+7
-1.8Round 8🇫🇷 FRANCE321NT♥7+3+10
-1.8Round 10🇿🇦 SOUTH AFRICA274♠♣Q-2+0
-2.2Round 20🇮🇩 INDONESIA241NT♦6-1-2
-2.3Round 11🇦🇺 AUSTRALIA102♥♣6+4+9
-2.3Round 11🇦🇺 AUSTRALIA121NT♠Q+2+0
-2.3Round 18🇯🇵 JAPAN224♠♣K-1-5
-2.4Round 11🇦🇺 AUSTRALIA162♠♣9+1-2
-2.5Round 13🇧🇷 BRAZIL164♥♦3=-8
-2.6Round 21🇧🇩 BANGLADESH103NT♠9+1+1
-3.0Round 14🇵🇱 POLAND173NT♥6+1-7
-3.1Round 14🇵🇱 POLAND324♠♥5+2-1
-3.2Round 1🇭🇰 CHINA HONG KONG94♥♦Q-1-5
-3.2Round 11🇦🇺 AUSTRALIA43♣♥Q-2-2
-3.2Round 14🇵🇱 POLAND274♥♣J-2-6
-3.3Round 16🇺🇸 USA1184♥♥6+1-1
-3.6Round 21🇧🇩 BANGLADESH24♠♦A=-6
-3.8Round 8🇫🇷 FRANCE225♥♦5-2-7
-3.9Round 16🇺🇸 USA1284♥♠Q-2-2
-4.1Round 2🇪🇬 EGYPT254♠♣Q-1-5
-4.2Round 2🇪🇬 EGYPT304♠♦10-1-10
-4.3Round 13🇧🇷 BRAZIL135♦x♥K-1-8
-4.3Round 18🇯🇵 JAPAN283NT♥2-3-7
-4.3Round 20🇮🇩 INDONESIA175♦♠J=+1
-4.4Round 20🇮🇩 INDONESIA203NT♣A=+1
-4.5Round 18🇯🇵 JAPAN215♦x♣K-4-4
-4.6Round 16🇺🇸 USA1272♠♣K+2-4
-5.2Round 19🇬🇵 GUADELOUPE13NT♠2=+0
-5.2Round 19🇬🇵 GUADELOUPE142♥x♠5-2-5
-5.2Round 20🇮🇩 INDONESIA253NT♠K-1-10
-5.6Round 8🇫🇷 FRANCE243NT♦Q-1-10
-5.6Round 10🇿🇦 SOUTH AFRICA204♠♦10-1-6
-5.8Round 16🇺🇸 USA1301♠♦A=-8
-5.9Round 7🇳🇿 NEW ZEALAND154♠♥2=+0
-6.3Round 2🇪🇬 EGYPT316♣♥7=+11
-6.3Round 5🇨🇦 CANADA33NT♦2=-10
-6.3Round 19🇬🇵 GUADELOUPE124♥♦Q+2-11
-6.5Round 14🇵🇱 POLAND235♠♦A-1+3
-6.5Round 16🇺🇸 USA1264♥♠K-3-9
-6.5Round 21🇧🇩 BANGLADESH14♥♦10=+0
-7.0Round 10🇿🇦 SOUTH AFRICA234♥♦K-1-12
-7.2Round 8🇫🇷 FRANCE305♦♠3-1-10
-7.5Round 8🇫🇷 FRANCE184♥♦6-2-13
-8.1Round 14🇵🇱 POLAND306♥♦5-1-14
-8.2Round 19🇬🇵 GUADELOUPE23NT♥9+1+0
-9.0Round 16🇺🇸 USA1231♣x♣4-2-9
-9.6Round 14🇵🇱 POLAND216♣♦3-2-16
-10.0Round 4🇩🇪 GERMANY233NT♥10-3-4
-10.6Round 2🇪🇬 EGYPT226♥♦J+1+13
-12.4Round 14🇵🇱 POLAND204♠♦J+3-17
-12.7Round 11🇦🇺 AUSTRALIA27♥xx♠6=-12
-15.4Round 1🇭🇰 CHINA HONG KONG57♠♥K-1-20