🇧🇬 STEFANOV Julian · BULGARIA

41rank
+73.5Butler · 271 bds
+0.27per board
±4.3swing
+0.18vs par /bd · #52/123
+0.23adjusted /bd
Butler per round: -15.1 3 47.7 -15.4 14.8 -45.8 3.1 20.5 4.9 19.8 9.9 -21.1 16.9 55 -19.5 2.2 -7.4by round

vs par split: bidding -0.14 · play +0.32

Strength of schedule: opponents averaged -0.05/bd (an average draw) → opponent-adjusted +0.23/bd

Card play — on target: opening leads 79.7% #81 of 123 · declarer play 80.2% #38 of 123 · defence 88.1% #55 of 123

Card play by contract type — on target
vs NTvs a suit
Opening leads76.5% (17)80.9% (47)
Declarer play71.0% (31)86.0% (50)
Defence81.8% (33)90.1% (101)

Opening leads by suit led: ♠ 92.3% (13) · ♥ 69.2% (13) · ♦ 81.2% (16) · ♣ 77.3% (22)

vs par by strain: NT +0.48 (88) · a suit +0.04 (183)

vs par by level: part-score -0.25 (113) · game +0.27 (137) · slam +1.95 (21)

By role: declaring +0.60/bd (-1.02 vs par · 137) · defending -0.06/bd (+1.42 vs par · 134)

By vulnerability: vulnerable +0.53/bd (+0.60 vs par · 136) · not vulnerable +0.01/bd (-0.23 vs par · 135)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2I.NanevD.Majumder – S.MukherjeeClosed16-15.1-0.94-2.12
Round 3I.NanevM.Thoma – P.RavennaOpen16+3.0+0.19+0.56
Round 4I.NanevC.Bosenberg – N.EberClosed16+47.7+2.98+4.31
Round 5I.NanevG.Tislevoll – M.WareOpen16-15.4-0.96-0.44
Round 6I.NanevB.Drijver – B.NabOpen16+14.8+0.93+2.69
Round 7I.NanevO.Rimstedt – M.RimstedtOpen16-45.8-2.86-2.44
Round 9I.NanevH.Lasut – E.ManoppoClosed16+3.1+0.19+0.00
Round 10I.NanevM.Fleisher – C.MartelOpen16+20.5+1.28+0.81
Round 11I.NanevJ.Dai – L.YangOpen16+4.9+0.31+0.06
Round 12I.NanevR.Aragones – P.BonnetClosed16+19.8+1.24+0.44
Round 13I.NanevG.Helgemo – T.HelnessClosed16+9.9+0.62-1.69
Round 14I.NanevE.Muzzio – H.CamberosOpen16-21.1-1.32-0.12
Round 16I.NanevJ.Chung – H.LiuOpen16+16.9+1.06+3.50
Round 17I.NanevKAMRUZZAMAN A H M – M.IspahaniOpen16+55.0+3.44+2.19
Round 18I.NanevS.Weinstein – R.LevinClosed15-19.5-1.30-1.07
Round 19I.NanevA.Gandoglia – G.DonatiClosed16+2.2+0.14-0.88
Round 20I.NanevS.Auken – R.WellandClosed16-7.4-0.46-2.75

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
+12.1Round 4🇿🇦 SOUTH AFRICA183NT♠A=+12
+12.0Round 12🇬🇵 GUADELOUPE296♥♥2-1+12
+11.9Round 17🇧🇩 BANGLADESH34♠x♣A=+12
+11.5Round 16🇹🇼 CHINESE TAIPEI193NT♣7+1+11
+11.4Round 4🇿🇦 SOUTH AFRICA324♥♦2-1+12
+11.4Round 19🇮🇹 ITALY25♠♥A-1+9
+10.2Round 12🇬🇵 GUADELOUPE284♥♣2=+10
+10.0Round 17🇧🇩 BANGLADESH153NT♥2=+0
+9.0Round 10🇺🇸 USA2186♥♠6-1+17
+8.5Round 10🇺🇸 USA2264♠♠8=+10
+8.5Round 11🇨🇳 CHINA93NT♣2-2+12
+8.3Round 4🇿🇦 SOUTH AFRICA235♦♥2=+0
+8.1Round 17🇧🇩 BANGLADESH107♠♠2-1+17
+7.9Round 17🇧🇩 BANGLADESH54♠♥Q-1+10
+7.8Round 13🇲🇨 MONACO123♠x♥6-1+0
+7.7Round 12🇬🇵 GUADELOUPE223NT♦2=-1
+7.7Round 12🇬🇵 GUADELOUPE254♠♣K-2+7
+7.2Round 3🇧🇷 BRAZIL63NT♥6-3+14
+7.2Round 17🇧🇩 BANGLADESH113NT♠K+1+0
+7.1Round 16🇹🇼 CHINESE TAIPEI203NT♥3=+10
+7.0Round 4🇿🇦 SOUTH AFRICA276♣♠K-1+16
+6.7Round 17🇧🇩 BANGLADESH144♠♦J+2+9
+6.6Round 6🇳🇱 NETHERLANDS236♠♣9=+8
+6.6Round 16🇹🇼 CHINESE TAIPEI283♥♦7-2+13
+6.5Round 4🇿🇦 SOUTH AFRICA173NT♠2=-1
+6.4Round 2🇮🇳 INDIA323NT♠Q=+0
+6.3Round 10🇺🇸 USA2214♠♠6=+11
+6.0Round 14🇦🇷 ARGENTINA314♠x♠2-2+5
+5.7Round 11🇨🇳 CHINA116♥x♦A+1-5
+5.6Round 6🇳🇱 NETHERLANDS293♠♣K=+7
+5.6Round 18🇺🇸 USA1184♣♦2+1+7
+5.4Round 10🇺🇸 USA2204♥♦Q+1+0
+5.0Round 3🇧🇷 BRAZIL144♠♦2+1+0
+4.8Round 19🇮🇹 ITALY101NT♦6-2+3
+4.7Round 3🇧🇷 BRAZIL102NT♠A-2+12
+4.7Round 9🇮🇩 INDONESIA101NT♦6+2+0
+4.7Round 20🇩🇪 GERMANY314NT♠2-1+12
+4.5Round 9🇮🇩 INDONESIA84♥♦10=+0
+4.3Round 10🇺🇸 USA2194♥♥9-1+5
+4.3Round 17🇧🇩 BANGLADESH64♥♣2+1+0
+4.1Round 14🇦🇷 ARGENTINA263NT♣2=+10
+4.0Round 6🇳🇱 NETHERLANDS243NT♦A=+0
+4.0Round 13🇲🇨 MONACO115♥♣A=+4
+4.0Round 19🇮🇹 ITALY74♥♦7-1+12
+3.9Round 16🇹🇼 CHINESE TAIPEI233♣♣J+2+10
+3.8Round 13🇲🇨 MONACO164♣x♣2-2+8
+3.7Round 16🇹🇼 CHINESE TAIPEI172♥♣8+1+1
+3.7Round 18🇺🇸 USA1213NT♥2=+3
+3.6Round 14🇦🇷 ARGENTINA204♥♦2-1+6
+3.5Round 10🇺🇸 USA2246NT♥5=+0
+3.4Round 9🇮🇩 INDONESIA141NT♣K-1+4
+3.3Round 4🇿🇦 SOUTH AFRICA191NT♠J-2+7
+3.3Round 19🇮🇹 ITALY125♦x♥A-1+0
+3.2Round 20🇩🇪 GERMANY306♣♣2=-2
+3.0Round 2🇮🇳 INDIA221NT♣3=+5
+3.0Round 14🇦🇷 ARGENTINA213NT♥2+2+0
+2.9Round 17🇧🇩 BANGLADESH42♦♠K=+0
+2.9Round 20🇩🇪 GERMANY192♥♦K-1-2
+2.8Round 13🇲🇨 MONACO155♥♠K=+4
+2.7Round 9🇮🇩 INDONESIA124♥♠5+1+0
+2.6Round 10🇺🇸 USA2293♦♥K=+0
+2.6Round 20🇩🇪 GERMANY233♦♣K-2-9
+2.4Round 16🇹🇼 CHINESE TAIPEI216♣♣3+1+13
+2.2Round 9🇮🇩 INDONESIA135♦♦2=+13
+2.2Round 18🇺🇸 USA1174♥♣2-1+4
+2.1Round 10🇺🇸 USA2283♦♣2=+5
+2.0Round 3🇧🇷 BRAZIL153NT♠2-1+5
+2.0Round 4🇿🇦 SOUTH AFRICA223♦♦2=+9
+2.0Round 12🇬🇵 GUADELOUPE211NT♥2=+5
+2.0Round 12🇬🇵 GUADELOUPE262♥♣2-2+3
+2.0Round 13🇲🇨 MONACO92NT♦K=-1
+2.0Round 13🇲🇨 MONACO132♣♣2+1-1
+1.9Round 4🇿🇦 SOUTH AFRICA311NT♣2+1+11
+1.9Round 11🇨🇳 CHINA124♠♣K-1+4
+1.8Round 5🇳🇿 NEW ZEALAND61NT♠3-3+4
+1.8Round 6🇳🇱 NETHERLANDS254♥♦5-1+4
+1.8Round 6🇳🇱 NETHERLANDS303NT♠2=+6
+1.8Round 9🇮🇩 INDONESIA14♣x♦4-2-3
+1.8Round 12🇬🇵 GUADELOUPE241♠♣2+2+1
+1.8Round 12🇬🇵 GUADELOUPE304♠♦A=+0
+1.7Round 3🇧🇷 BRAZIL32NT♣J+1-1
+1.7Round 6🇳🇱 NETHERLANDS204♥♦K-2+3
+1.7Round 7🇸🇪 SWEDEN104♠♣2=+0
+1.7Round 12🇬🇵 GUADELOUPE274♠♦2-1+5
+1.7Round 14🇦🇷 ARGENTINA222♠♥9-1+10
+1.7Round 17🇧🇩 BANGLADESH23♥♥2=+0
+1.7Round 19🇮🇹 ITALY133♠♠4=+0
+1.7Round 20🇩🇪 GERMANY263NT♥6+1+0
+1.4Round 2🇮🇳 INDIA194♠♥J-2-1
+1.4Round 3🇧🇷 BRAZIL94♥♣2=+0
+1.4Round 11🇨🇳 CHINA154♥♦2-1+5
+1.4Round 12🇬🇵 GUADELOUPE204♠♦J+1+0
+1.3Round 17🇧🇩 BANGLADESH91NT♠2+1+1
+1.3Round 19🇮🇹 ITALY63♥♠Q-2+0
+1.2Round 2🇮🇳 INDIA246♥♦5=+5
+1.2Round 7🇸🇪 SWEDEN21NT♥J+1-1
+1.2Round 10🇺🇸 USA2227♠♣K=+0
+1.1Round 3🇧🇷 BRAZIL11NT♣2=+6
+1.1Round 5🇳🇿 NEW ZEALAND151NT♣K=+0
+1.0Round 5🇳🇿 NEW ZEALAND124♠♥Q+1+1
+1.0Round 9🇮🇩 INDONESIA93♠♥7+1+2
+1.0Round 11🇨🇳 CHINA12♥♦2=+0
+1.0Round 11🇨🇳 CHINA143♥♠2=+0
+1.0Round 17🇧🇩 BANGLADESH134♥♥2=+0
+1.0Round 18🇺🇸 USA1254♠♥2=+0
+1.0Round 20🇩🇪 GERMANY183♥♦K=+0
+0.9Round 9🇮🇩 INDONESIA72♠♥A=+0
+0.9Round 11🇨🇳 CHINA23♣♠Q-1-2
+0.8Round 2🇮🇳 INDIA264NT♥6+2-13
+0.8Round 11🇨🇳 CHINA63NT♣6-2+3
+0.8Round 16🇹🇼 CHINESE TAIPEI253♠♠8+1-1
+0.7Round 6🇳🇱 NETHERLANDS194♥♥10=+11
+0.7Round 11🇨🇳 CHINA103NT♣J+1+12
+0.7Round 14🇦🇷 ARGENTINA273NT♠2-1-5
+0.7Round 16🇹🇼 CHINESE TAIPEI274♥♦10+1+0
+0.7Round 18🇺🇸 USA1192♠♦K+1-7
+0.6Round 6🇳🇱 NETHERLANDS173NT♠8-1+2
+0.6Round 6🇳🇱 NETHERLANDS282♠♦5+1+0
+0.6Round 16🇹🇼 CHINESE TAIPEI263NT♣3+1+0
+0.6Round 19🇮🇹 ITALY143NT♥7+2+1
+0.5Round 5🇳🇿 NEW ZEALAND114♠♥5=+0
+0.5Round 7🇸🇪 SWEDEN31♠♣2-2+1
+0.4Round 6🇳🇱 NETHERLANDS263NT♠2+2+0
+0.4Round 6🇳🇱 NETHERLANDS322♠♦9=+0
+0.4Round 9🇮🇩 INDONESIA44♥♦K-1+12
+0.4Round 13🇲🇨 MONACO23♦♠2=+1
+0.3Round 13🇲🇨 MONACO32♠♣2+2+1
+0.3Round 16🇹🇼 CHINESE TAIPEI223♠♥K=+0
+0.3Round 18🇺🇸 USA1292♠♠2=+1
+0.2Round 4🇿🇦 SOUTH AFRICA211NT♦2-2-2
+0.2Round 4🇿🇦 SOUTH AFRICA282♥♥2+3+6
+0.2Round 5🇳🇿 NEW ZEALAND93NT♥3+1+11
+0.2Round 11🇨🇳 CHINA53NT♦2+1+1
+0.1Round 2🇮🇳 INDIA254♥♣A+1+0
+0.1Round 2🇮🇳 INDIA313NT♠2=+0
+0.1Round 3🇧🇷 BRAZIL23NT♣2+1+0
+0.1Round 3🇧🇷 BRAZIL74♥♣2=+1
+0.1Round 4🇿🇦 SOUTH AFRICA241♠♥J-2+0
+0.1Round 4🇿🇦 SOUTH AFRICA253NT♥2+1+0
+0.1Round 5🇳🇿 NEW ZEALAND11NT♥7-1-2
+0.1Round 5🇳🇿 NEW ZEALAND42♦♥3=+1
+0.1Round 7🇸🇪 SWEDEN82♥♠2=+1
+0.1Round 9🇮🇩 INDONESIA33NT♦5+1+1
+0.1Round 19🇮🇹 ITALY114♥♣10=+0
-0.0Round 3🇧🇷 BRAZIL122♠♣2-1+0
+0.0Round 4🇿🇦 SOUTH AFRICA204♠♦2=+0
-0.0Round 4🇿🇦 SOUTH AFRICA264♥♣2=+3
+0.0Round 5🇳🇿 NEW ZEALAND161NT♥9=+1
-0.0Round 7🇸🇪 SWEDEN114♥♣2+2-11
-0.0Round 9🇮🇩 INDONESIA117♥♦3=+0
-0.0Round 10🇺🇸 USA2254♠♥2=+0
+0.0Round 13🇲🇨 MONACO13NT♠8=-2
-0.0Round 14🇦🇷 ARGENTINA293♠♦2-1+1
+0.0Round 20🇩🇪 GERMANY254♠x♦K-4-12
-0.0Round 20🇩🇪 GERMANY282♥♣3=+0
-0.1Round 10🇺🇸 USA2312♥♦6+1-1
-0.2Round 3🇧🇷 BRAZIL161♠♥Q=-1
-0.2Round 5🇳🇿 NEW ZEALAND132♠♣A-1-9
-0.2Round 6🇳🇱 NETHERLANDS223NT♣5=+0
-0.2Round 9🇮🇩 INDONESIA64♥♣K=+1
-0.2Round 16🇹🇼 CHINESE TAIPEI313NT♥3+1+0
-0.2Round 17🇧🇩 BANGLADESH81NT♠2=-1
-0.2Round 18🇺🇸 USA1303NT♦2+2-1
-0.3Round 13🇲🇨 MONACO54♠x♥Q-1+0
-0.3Round 18🇺🇸 USA1204♥♣K+3-2
-0.4Round 7🇸🇪 SWEDEN41NT♥7+1+0
-0.5Round 2🇮🇳 INDIA303NT♣10=-1
-0.5Round 3🇧🇷 BRAZIL43NT♦2=-1
-0.5Round 5🇳🇿 NEW ZEALAND144♠♦10=+0
-0.5Round 11🇨🇳 CHINA74♠♥2+1-4
-0.5Round 13🇲🇨 MONACO62♥♠2-2-5
-0.5Round 16🇹🇼 CHINESE TAIPEI324♠♥K+1+0
-0.6Round 5🇳🇿 NEW ZEALAND34♠♦K=+0
-0.6Round 6🇳🇱 NETHERLANDS313NT♥Q+3-1
-0.7Round 12🇬🇵 GUADELOUPE171NT♥2=-1
-0.7Round 14🇦🇷 ARGENTINA194♠♦K=-1
-0.7Round 19🇮🇹 ITALY43♠♥6+1-1
-0.8Round 3🇧🇷 BRAZIL113♥♠A=-1
-0.8Round 9🇮🇩 INDONESIA153NT♣4+2-1
-0.9Round 4🇿🇦 SOUTH AFRICA292♣♣2+3+10
-0.9Round 5🇳🇿 NEW ZEALAND84♠♥J=-3
-0.9Round 20🇩🇪 GERMANY173♣♦K=-7
-0.9Round 20🇩🇪 GERMANY292♠♦2+2-8
-1.0Round 14🇦🇷 ARGENTINA233NT♦2+3+12
-1.1Round 17🇧🇩 BANGLADESH74♠♥Q+2-1
-1.1Round 20🇩🇪 GERMANY243♥♣K=-6
-1.2Round 13🇲🇨 MONACO87♠♣2=+0
-1.2Round 13🇲🇨 MONACO103♦♣J-1-9
-1.2Round 20🇩🇪 GERMANY201NT♦2-1+0
-1.3Round 7🇸🇪 SWEDEN122♥♠2=+0
-1.4Round 2🇮🇳 INDIA281NT♦8=-2
-1.4Round 2🇮🇳 INDIA292♠♦K=-1
-1.4Round 3🇧🇷 BRAZIL136NT♣2+1-1
-1.4Round 6🇳🇱 NETHERLANDS184♠♣K+2+13
-1.4Round 17🇧🇩 BANGLADESH123NT♠J-1-12
-1.5Round 14🇦🇷 ARGENTINA321NT♠2=-5
-1.5Round 16🇹🇼 CHINESE TAIPEI291NT♣5+1-1
-1.6Round 2🇮🇳 INDIA204♥♣4=+0
-1.6Round 9🇮🇩 INDONESIA53NT♦3-2-5
-1.6Round 18🇺🇸 USA1271NT♠2+1+7
-1.8Round 20🇩🇪 GERMANY222♠♠J+2+6
-1.9Round 5🇳🇿 NEW ZEALAND101NT♣J-1+0
-1.9Round 13🇲🇨 MONACO43♠♦2-1-6
-1.9Round 19🇮🇹 ITALY83♥♠K-1-2
-2.0Round 12🇬🇵 GUADELOUPE322♠♥K+2-1
-2.1Round 11🇨🇳 CHINA82♦♦2-2-5
-2.1Round 19🇮🇹 ITALY56♠♣Q+1-11
-2.2Round 18🇺🇸 USA1263♠♥K=+0
-2.3Round 17🇧🇩 BANGLADESH164♠x♥2-2+5
-2.4Round 6🇳🇱 NETHERLANDS214♠x♠2-1+0
-2.4Round 16🇹🇼 CHINESE TAIPEI303NT♣4=+0
-2.5Round 7🇸🇪 SWEDEN61NT♦2-2+0
-2.5Round 18🇺🇸 USA1321NT♣3=-5
-2.7Round 5🇳🇿 NEW ZEALAND72♥♦7+1-1
-2.7Round 18🇺🇸 USA1221NT♣2+1-7
-2.8Round 19🇮🇹 ITALY152NT♥10-1-4
-2.9Round 2🇮🇳 INDIA233♠♥5=+0
-2.9Round 10🇺🇸 USA2273♠♦3=-1
-2.9Round 19🇮🇹 ITALY94♥♦J+2-2
-3.0Round 14🇦🇷 ARGENTINA173♠♦2=+7
-3.0Round 17🇧🇩 BANGLADESH14♠♣A-2-5
-3.0Round 20🇩🇪 GERMANY211NT♦10-1+1
-3.2Round 2🇮🇳 INDIA273NT♥A-2-11
-3.2Round 7🇸🇪 SWEDEN143♥♠K-3-2
-3.4Round 2🇮🇳 INDIA213♥♥3=-1
-3.4Round 11🇨🇳 CHINA34♠♦K-1-5
-3.4Round 11🇨🇳 CHINA163♥♣J=-1
-3.6Round 9🇮🇩 INDONESIA163♣♠A-1-12
-3.7Round 7🇸🇪 SWEDEN135♣x♥2-1-8
-3.7Round 7🇸🇪 SWEDEN166♥♥2=+0
-3.7Round 11🇨🇳 CHINA45♠♣8+1-1
-3.8Round 13🇲🇨 MONACO73NT♦2-2-13
-3.9Round 18🇺🇸 USA1312♠♦6-3-5
-3.9Round 19🇮🇹 ITALY15♣x♥K-2-15
-4.1Round 10🇺🇸 USA2171NT♦10=-6
-4.1Round 10🇺🇸 USA2233♠♥Q=+0
-4.1Round 11🇨🇳 CHINA133NT♣2-2-13
-4.2Round 12🇬🇵 GUADELOUPE234♠♥2+1-13
-4.3Round 13🇲🇨 MONACO144♥♠A=-8
-4.3Round 19🇮🇹 ITALY34♥♦K=+0
-4.4Round 12🇬🇵 GUADELOUPE182♠♠2+1+0
-4.5Round 4🇿🇦 SOUTH AFRICA304NT♦2+3-14
-4.5Round 7🇸🇪 SWEDEN94♠♦K+1+0
-4.8Round 6🇳🇱 NETHERLANDS273NT♠2-1-10
-4.8Round 14🇦🇷 ARGENTINA254♥♣Q+1-4
-5.2Round 20🇩🇪 GERMANY322♣♥7=-6
-5.4Round 5🇳🇿 NEW ZEALAND55♣♥9=+1
-5.6Round 10🇺🇸 USA2305♣♥A-1-10
-5.6Round 10🇺🇸 USA2326♥x♠K-3-17
-5.9Round 7🇸🇪 SWEDEN53NT♦7=+1
-6.0Round 3🇧🇷 BRAZIL82♥♣2-3-11
-6.1Round 2🇮🇳 INDIA174♥♠3+3-14
-6.1Round 7🇸🇪 SWEDEN153NT♠J-2-7
-6.1Round 16🇹🇼 CHINESE TAIPEI184♠♣K=+0
-6.2Round 12🇬🇵 GUADELOUPE192♣♥K+1-8
-6.3Round 14🇦🇷 ARGENTINA244♥♣K=-7
-6.4Round 19🇮🇹 ITALY164♠♥3-3-4
-6.7Round 14🇦🇷 ARGENTINA303♠♥K-1-10
-7.2Round 7🇸🇪 SWEDEN73♠♣6+1-1
-7.6Round 2🇮🇳 INDIA186NT♦10=+0
-7.8Round 14🇦🇷 ARGENTINA282♠x♦Q-2-9
-8.0Round 5🇳🇿 NEW ZEALAND24♥♦7-2-11
-8.4Round 14🇦🇷 ARGENTINA185♥x♠Q-3-12
-8.9Round 18🇺🇸 USA1236♠♦J=+0
-9.4Round 20🇩🇪 GERMANY274♥♠2+2-11
-10.0Round 16🇹🇼 CHINESE TAIPEI246♦♣K=+0
-10.7Round 18🇺🇸 USA1286♠♣5=-11
-10.8Round 7🇸🇪 SWEDEN15♥♣Q-4-12
-11.0Round 12🇬🇵 GUADELOUPE313♦♠K+1-12
-11.4Round 3🇧🇷 BRAZIL55♠♣Q-1-13
-12.4Round 9🇮🇩 INDONESIA23NTx♦K+1-12