🇳🇴 EKREN Bjorn Olav · NORWAY

75rank
+39.0Butler · 279 bds
+0.14per board
±4.1swing
+0.08adjusted /bd
Butler per round: 15 -5 -35.7 18.5 -3.2 -17.8 -2 -13 26.4 19.7 18.9 -5.3 14.8 7.7by round

Strength of schedule: opponents averaged -0.06/bd (an easy draw) → opponent-adjusted +0.08/bd

By role: declaring +0.12/bd (147) · defending +0.16/bd (132)

By vulnerability: not vulnerable +0.14/bd (279)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2U.TundalA.Dubinin – A.GromovClosed20+15.0+0.75·
Round 3U.TundalI.Renno – K.ProrokClosed20-5.0-0.25·
Round 5U.TundalB.Westra – V.RamondtOpen20-35.7-1.79·
Round 7U.TundalG.Wichmann – A.WasikClosed20+18.5+0.93·
Round 8U.TundalH.Mouiel – A.LevyClosed20-3.2-0.16·
Round 10U.TundalT.Matziaris – M.KaramanlisClosed20-17.8-0.89·
Round 11U.TundalN.Grinberg – R.PachtmanClosed20-2.0-0.10·
Round 12U.TundalK.Brguljan – D.RaseClosed20-13.0-0.65·
Round 15U.TundalM.Salomaa – S.BackstromClosed20+26.4+1.32·
Round 19U.TundalA.Kaplan – G.PoletClosed20+19.7+0.98·
Round 20U.TundalA.Karbanovich – A.ZhukovClosed20+18.9+0.94·
Round 23U.TundalV.Kask – O.OjaClosed19-5.3-0.28·
Round 27U.TundalD.Zipovski – G.RadisicClosed20+14.8+0.74·
Round 29U.TundalM.Askgaard – G.BjarnarsonClosed20+7.7+0.39·

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 27🇷🇸 SERBIA74♣x♠6-6·
+12.4Round 3🇱🇺 LUXEMBOURG156♣♦3=·
+10.8Round 2🇷🇺 RUSSIA124♣x♦10-4·
+10.1Round 27🇷🇸 SERBIA65♦♠J-1·
+10.0Round 7🇪🇸 SPAIN96♣♠5=·
+9.8Round 15🇫🇮 FINLAND103NT♣A+1·
+9.4Round 29🇩🇰 DENMARK25♦♥3=·
+9.3Round 8🇫🇷 FRANCE175♣♠A=·
+9.2Round 20BELARUS113NT♠J=·
+9.2Round 23🇪🇪 ESTONIA92♦x♦10-2·
+8.9Round 7🇪🇸 SPAIN193♥♦J-2·
+8.4Round 11🇮🇱 ISRAEL16♠x♣A=·
+7.9Round 19🇧🇪 BELGIUM84♠x♣4-3·
+7.3Round 15🇫🇮 FINLAND24♥♦J=·
+7.3Round 19🇧🇪 BELGIUM15♥♠Q-2·
+6.9Round 20BELARUS103♦♥J+2·
+6.7Round 5🇳🇱 NETHERLANDS63NT♥5-2·
+6.7Round 27🇷🇸 SERBIA155♠♦A-1·
+6.5Round 29🇩🇰 DENMARK33NT♥5+1·
+6.5Round 29🇩🇰 DENMARK83NT♦3+3·
+6.4Round 7🇪🇸 SPAIN82♠♥A=·
+6.4Round 20BELARUS193♠♣Q+1·
+6.3Round 2🇷🇺 RUSSIA26♦x♣A-1·
+6.3Round 12🇭🇷 CROATIA186NT♦Q+1·
+6.2Round 3🇱🇺 LUXEMBOURG43NT♠4=·
+6.2Round 3🇱🇺 LUXEMBOURG93NT♦K-1·
+5.9Round 7🇪🇸 SPAIN126♠x♣A-1·
+5.5Round 2🇷🇺 RUSSIA173NT♥3=·
+5.4Round 23🇪🇪 ESTONIA133NT♦2-1·
+5.1Round 12🇭🇷 CROATIA134♠x♥A-2·
+5.1Round 15🇫🇮 FINLAND33NT♣J=·
+5.1Round 15🇫🇮 FINLAND95♣♠K-1·
+5.1Round 29🇩🇰 DENMARK204♠♦2-1·
+5.0Round 20BELARUS83NT♠6-3·
+4.8Round 3🇱🇺 LUXEMBOURG173NT♣3-1·
+4.8Round 27🇷🇸 SERBIA35♦♥6+1·
+4.7Round 19🇧🇪 BELGIUM43NT♦9-3·
+4.4Round 8🇫🇷 FRANCE66♥x♦8-4·
+4.2Round 12🇭🇷 CROATIA93NT♥6+1·
+3.8Round 23🇪🇪 ESTONIA32♦x♥K+1·
+3.6Round 2🇷🇺 RUSSIA113NT♠J-4·
+3.6Round 10🇬🇷 GREECE53♥♥A=·
+3.6Round 20BELARUS201NT♣7+2·
+3.5Round 20BELARUS73♥♥5-1·
+3.4Round 19🇧🇪 BELGIUM164♠♦A=·
+3.4Round 29🇩🇰 DENMARK194♠x♣10-1·
+3.3Round 5🇳🇱 NETHERLANDS53♣♦4+1·
+3.3Round 8🇫🇷 FRANCE74♠♦A+1·
+3.3Round 29🇩🇰 DENMARK176♥♠Q+1·
+3.2Round 8🇫🇷 FRANCE54♠♥Q+1·
+3.2Round 20BELARUS32♥♦Q=·
+3.2Round 20BELARUS133♥♥3-1·
+3.2Round 27🇷🇸 SERBIA44♥♠A-1·
+3.0Round 2🇷🇺 RUSSIA43NT♦A-1·
+3.0Round 12🇭🇷 CROATIA193NT♦4-2·
+3.0Round 27🇷🇸 SERBIA181NT♣4=·
+2.9Round 3🇱🇺 LUXEMBOURG163♦♠Q-3·
+2.9Round 11🇮🇱 ISRAEL191NT♦3+1·
+2.9Round 15🇫🇮 FINLAND204♥♥10=·
+2.9Round 19🇧🇪 BELGIUM183NT♥K-1·
+2.9Round 23🇪🇪 ESTONIA63♦♥6=·
+2.9Round 23🇪🇪 ESTONIA185♠♥A-1·
+2.8Round 2🇷🇺 RUSSIA162♣x♥2-1·
+2.8Round 10🇬🇷 GREECE94♠♣10-2·
+2.8Round 15🇫🇮 FINLAND134♠♣Q-1·
+2.5Round 15🇫🇮 FINLAND154♥x♦K-1·
+2.5Round 29🇩🇰 DENMARK184♠♦A=·
+2.4Round 2🇷🇺 RUSSIA193NT♠K+1·
+2.3Round 5🇳🇱 NETHERLANDS163♠♠K+1·
+2.3Round 19🇧🇪 BELGIUM104♠♦A-2·
+2.3Round 20BELARUS41♠♦A+1·
+2.2Round 2🇷🇺 RUSSIA34♠♠J=·
+2.2Round 5🇳🇱 NETHERLANDS171NT♥6=·
+2.2Round 10🇬🇷 GREECE203♦♠K=·
+2.2Round 11🇮🇱 ISRAEL21NT♠A+2·
+2.2Round 11🇮🇱 ISRAEL73♥♦4=·
+2.2Round 12🇭🇷 CROATIA62♥♣K+2·
+2.0Round 23🇪🇪 ESTONIA103♠♠3+1·
+1.9Round 2🇷🇺 RUSSIA131♥♣A=·
+1.9Round 11🇮🇱 ISRAEL54♣♠2+1·
+1.9Round 12🇭🇷 CROATIA74♠♥10-2·
+1.8Round 3🇱🇺 LUXEMBOURG53♠♠9-1·
+1.8Round 8🇫🇷 FRANCE113♦♣10=·
+1.7Round 7🇪🇸 SPAIN114♦x♠A-3·
+1.7Round 7🇪🇸 SPAIN202♠♣5+1·
+1.7Round 10🇬🇷 GREECE82♠♦7=·
+1.7Round 10🇬🇷 GREECE124♠♠J-2·
+1.7Round 15🇫🇮 FINLAND53NT♥Q+1·
+1.6Round 10🇬🇷 GREECE22♦♦10=·
+1.6Round 15🇫🇮 FINLAND121NT♠10-1·
+1.5Round 8🇫🇷 FRANCE33NT♠8+1·
+1.5Round 19🇧🇪 BELGIUM34♠♦2=·
+1.5Round 20BELARUS24♠♦K+1·
+1.5Round 27🇷🇸 SERBIA144♠♦10=·
+1.4Round 2🇷🇺 RUSSIA153♠♥7=·
+1.4Round 8🇫🇷 FRANCE11NT♥4-1·
+1.4Round 10🇬🇷 GREECE131NT♣K-1·
+1.4Round 19🇧🇪 BELGIUM66♠♣A=·
+1.4Round 29🇩🇰 DENMARK143NT♥5-1·
+1.3Round 8🇫🇷 FRANCE152NT♣5+1·
+1.3Round 11🇮🇱 ISRAEL113♦♣6+2·
+1.3Round 15🇫🇮 FINLAND42♥♠10+1·
+1.2Round 19🇧🇪 BELGIUM142NT♥5=·
+1.2Round 23🇪🇪 ESTONIA112♠♦4+1·
+1.2Round 29🇩🇰 DENMARK133NT♣6+2·
+1.1Round 8🇫🇷 FRANCE44♥♦2-2·
+1.0Round 3🇱🇺 LUXEMBOURG22♠♣K-1·
+1.0Round 5🇳🇱 NETHERLANDS44♠♦8+2·
+1.0Round 11🇮🇱 ISRAEL33♠♦A-1·
+1.0Round 27🇷🇸 SERBIA84♠♥A=·
+0.9Round 2🇷🇺 RUSSIA204♥♣6=·
+0.9Round 27🇷🇸 SERBIA53♥♣J-1·
+0.8Round 7🇪🇸 SPAIN74♥♦4+1·
+0.8Round 8🇫🇷 FRANCE134♣♦A-1·
+0.8Round 12🇭🇷 CROATIA202NT♣Q=·
+0.7Round 10🇬🇷 GREECE144♠♦4+1·
+0.7Round 20BELARUS13NT♦K+3·
+0.7Round 27🇷🇸 SERBIA134♥♦5-2·
+0.7Round 29🇩🇰 DENMARK151NT♠J-2·
+0.6Round 3🇱🇺 LUXEMBOURG142♠♦J+1·
+0.6Round 23🇪🇪 ESTONIA144♠♦A-1·
+0.5Round 8🇫🇷 FRANCE102♠♥Q+1·
+0.5Round 11🇮🇱 ISRAEL134♠♣4=·
+0.5Round 12🇭🇷 CROATIA103♥♦8-2·
+0.4Round 5🇳🇱 NETHERLANDS182NT♦3+1·
+0.4Round 19🇧🇪 BELGIUM122♠♣5-2·
+0.4Round 29🇩🇰 DENMARK45♦♣8=·
+0.3Round 15🇫🇮 FINLAND81NT♣3-2·
+0.3Round 27🇷🇸 SERBIA173NT♣3+2·
+0.2Round 7🇪🇸 SPAIN131NT♠8+1·
+0.2Round 11🇮🇱 ISRAEL94♥♣Q=·
+0.2Round 19🇧🇪 BELGIUM174♥♣2=·
+0.2Round 27🇷🇸 SERBIA123NT♦4+2·
+0.1Round 3🇱🇺 LUXEMBOURG113NT♥10+2·
+0.1Round 5🇳🇱 NETHERLANDS103NT♠Q=·
+0.1Round 7🇪🇸 SPAIN53NT♣J+2·
+0.1Round 11🇮🇱 ISRAEL43♣♥10-1·
+0.1Round 12🇭🇷 CROATIA23♣♥A+1·
+0.1Round 15🇫🇮 FINLAND194♥♦5+3·
+0.1Round 19🇧🇪 BELGIUM73NT♠10+1·
+0.1Round 23🇪🇪 ESTONIA193NT♣8=·
-0.0Round 2🇷🇺 RUSSIA64♥♠10=·
-0.0Round 7🇪🇸 SPAIN43NT♦10=·
-0.0Round 10🇬🇷 GREECE114♠♦3=·
+0.0Round 11🇮🇱 ISRAEL182♠♣3+1·
-0.0Round 15🇫🇮 FINLAND182♠♣K-1·
-0.1Round 11🇮🇱 ISRAEL62♠♣K=·
-0.1Round 12🇭🇷 CROATIA113♣♦10+1·
-0.1Round 23🇪🇪 ESTONIA53NT♥3=·
-0.2Round 8🇫🇷 FRANCE164♥♣9+1·
-0.2Round 10🇬🇷 GREECE193NT♥2+3·
-0.2Round 11🇮🇱 ISRAEL171NT♣Q-1·
-0.2Round 19🇧🇪 BELGIUM134♠♣K+1·
-0.2Round 20BELARUS62NT♥10-2·
-0.2Round 27🇷🇸 SERBIA94♠♥5=·
-0.3Round 7🇪🇸 SPAIN61NT♠4+1·
-0.3Round 23🇪🇪 ESTONIA174♠♥K=·
-0.4Round 2🇷🇺 RUSSIA74♠♦A=·
-0.4Round 20BELARUS172♠♣2-1·
-0.5Round 7🇪🇸 SPAIN104♠♦2-1·
-0.5Round 8🇫🇷 FRANCE93♣♦5=·
-0.5Round 10🇬🇷 GREECE73♦♦8=·
-0.5Round 15🇫🇮 FINLAND13NT♥J=·
-0.5Round 19🇧🇪 BELGIUM52NT♠10+1·
-0.5Round 19🇧🇪 BELGIUM193NT♠2=·
-0.5Round 29🇩🇰 DENMARK63NT♥Q+1·
-0.5Round 29🇩🇰 DENMARK75♣♠8-3·
-0.6Round 2🇷🇺 RUSSIA93♦♠A=·
-0.6Round 7🇪🇸 SPAIN182♥♦J+1·
-0.6Round 23🇪🇪 ESTONIA163NT♣2+1·
-0.7Round 3🇱🇺 LUXEMBOURG73NT♥J+1·
-0.7Round 10🇬🇷 GREECE64♥♣Q=·
-0.7Round 12🇭🇷 CROATIA32♠♦K+1·
-0.8Round 3🇱🇺 LUXEMBOURG122♠♣J-1·
-0.8Round 5🇳🇱 NETHERLANDS143NT♠3=·
-0.8Round 8🇫🇷 FRANCE84♥♠5-1·
-0.8Round 29🇩🇰 DENMARK53NT♦8+1·
-0.9Round 19🇧🇪 BELGIUM153NT♠9+1·
-1.0Round 5🇳🇱 NETHERLANDS133♥♣7-2·
-1.0Round 7🇪🇸 SPAIN13NT♥4+1·
-1.0Round 20BELARUS53NT♦6=·
-1.0Round 20BELARUS163♦♣4+1·
-1.0Round 23🇪🇪 ESTONIA14♠♣Q+1·
-1.1Round 20BELARUS123♥♦K=·
-1.2Round 5🇳🇱 NETHERLANDS95♣♦5=·
-1.3Round 15🇫🇮 FINLAND173NT♠Q-1·
-1.4Round 5🇳🇱 NETHERLANDS22♠♥6=·
-1.5Round 3🇱🇺 LUXEMBOURG11NT♦Q-3·
-1.5Round 7🇪🇸 SPAIN164♥x♠K-1·
-1.5Round 8🇫🇷 FRANCE144♠♥J-2·
-1.5Round 10🇬🇷 GREECE43NT♣K=·
-1.5Round 19🇧🇪 BELGIUM91NT♠4+3·
-1.5Round 20BELARUS185♦x♠6-2·
-1.6Round 10🇬🇷 GREECE14♥♠7=·
-1.6Round 11🇮🇱 ISRAEL104♠♦5+1·
-1.6Round 11🇮🇱 ISRAEL124♥♠5=·
-1.7Round 15🇫🇮 FINLAND164NT♥10+1·
-1.7Round 27🇷🇸 SERBIA193NT♣3+2·
-1.8Round 2🇷🇺 RUSSIA104♥♦3+2·
-1.8Round 12🇭🇷 CROATIA86♠♣4+1·
-1.8Round 19🇧🇪 BELGIUM25♣♦K-1·
-1.9Round 8🇫🇷 FRANCE183♦♣5=·
-1.9Round 29🇩🇰 DENMARK164♠♥5-1·
-2.0Round 3🇱🇺 LUXEMBOURG66♣♥5+1·
-2.0Round 15🇫🇮 FINLAND64♠♥A+1·
-2.0Round 15🇫🇮 FINLAND113NT♥Q-1·
-2.0Round 29🇩🇰 DENMARK114♥♠3=·
-2.1Round 7🇪🇸 SPAIN22♠♠5=·
-2.2Round 3🇱🇺 LUXEMBOURG182♠♥9=·
-2.2Round 11🇮🇱 ISRAEL164♠♦5-2·
-2.3Round 2🇷🇺 RUSSIA83♠♦6-2·
-2.3Round 7🇪🇸 SPAIN143♣♠A=·
-2.4Round 7🇪🇸 SPAIN34♦♠J-1·
-2.5Round 7🇪🇸 SPAIN151NT♠2+3·
-2.5Round 15🇫🇮 FINLAND76♥♣K+1·
-2.7Round 3🇱🇺 LUXEMBOURG104♥♠A+1·
-2.7Round 10🇬🇷 GREECE34♥♠K-1·
-2.7Round 12🇭🇷 CROATIA162♥♣7+1·
-2.8Round 10🇬🇷 GREECE183NT♥7-1·
-2.8Round 12🇭🇷 CROATIA14♠♦7=·
-2.9Round 27🇷🇸 SERBIA204♠♣K=·
-3.0Round 11🇮🇱 ISRAEL203NT♥Q-2·
-3.0Round 27🇷🇸 SERBIA24♠♦5+1·
-3.1Round 2🇷🇺 RUSSIA144♥x♦5-1·
-3.1Round 3🇱🇺 LUXEMBOURG83NT♥A-1·
-3.1Round 5🇳🇱 NETHERLANDS73NT♥J+2·
-3.2Round 5🇳🇱 NETHERLANDS114♠♣A-2·
-3.3Round 5🇳🇱 NETHERLANDS204♥♦Q=·
-3.3Round 19🇧🇪 BELGIUM114♠♦5-2·
-3.4Round 23🇪🇪 ESTONIA72♥x♣K-1·
-3.5Round 12🇭🇷 CROATIA124♠♣4-1·
-3.5Round 23🇪🇪 ESTONIA83♦♣4-2·
-3.6Round 11🇮🇱 ISRAEL81NT♠3+3·
-3.6Round 12🇭🇷 CROATIA172♥♣J-2·
-3.9Round 2🇷🇺 RUSSIA13♥♣2-1·
-3.9Round 11🇮🇱 ISRAEL144♥♠Q-1·
-4.0Round 7🇪🇸 SPAIN174♥♣A=·
-4.1Round 15🇫🇮 FINLAND143♦♣10=·
-4.2Round 5🇳🇱 NETHERLANDS154♠♦Q+1·
-4.2Round 12🇭🇷 CROATIA52NT♠K-1·
-4.3Round 3🇱🇺 LUXEMBOURG193NT♦5+2·
-4.3Round 27🇷🇸 SERBIA103NT♠9-3·
-4.4Round 29🇩🇰 DENMARK93NT♣Q=·
-4.5Round 8🇫🇷 FRANCE192♣♥3=·
-4.5Round 12🇭🇷 CROATIA41NT♣A-1·
-4.5Round 23🇪🇪 ESTONIA43NT♥6+1·
-4.6Round 2🇷🇺 RUSSIA54♠♦2=·
-4.6Round 5🇳🇱 NETHERLANDS83♠♦K+1·
-4.6Round 10🇬🇷 GREECE166♠♥J=·
-4.6Round 10🇬🇷 GREECE176♦♣8-1·
-4.8Round 27🇷🇸 SERBIA114♠♣10+1·
-4.9Round 19🇧🇪 BELGIUM204♥♣J+2·
-5.0Round 3🇱🇺 LUXEMBOURG133♥♦A+1·
-5.1Round 27🇷🇸 SERBIA167NT♥5=·
-5.3Round 10🇬🇷 GREECE104♠♣A=·
-5.3Round 20BELARUS154♠♣4=·
-5.4Round 23🇪🇪 ESTONIA124♥♠J-2·
-5.5Round 29🇩🇰 DENMARK103NT♥4+2·
-5.8Round 5🇳🇱 NETHERLANDS125♦x♥A-1·
-6.0Round 5🇳🇱 NETHERLANDS194♠♥5-2·
-6.0Round 12🇭🇷 CROATIA156♥♣8-1·
-6.5Round 11🇮🇱 ISRAEL153♥♣10-2·
-6.9Round 5🇳🇱 NETHERLANDS33NT♠6-5·
-7.0Round 8🇫🇷 FRANCE202♦♠J+3·
-7.1Round 23🇪🇪 ESTONIA205♠♥Q-2·
-7.2Round 12🇭🇷 CROATIA146♠♥2=·
-7.4Round 20BELARUS93NT♥4-1·
-7.4Round 29🇩🇰 DENMARK122♦♥A+2·
-7.5Round 23🇪🇪 ESTONIA26NT♦7=·
-7.6Round 8🇫🇷 FRANCE23NT♣10-1·
-7.8Round 8🇫🇷 FRANCE123NT♥K-1·
-7.9Round 3🇱🇺 LUXEMBOURG203♠♦3-1·
-8.7Round 20BELARUS143NTx♥6-2·
-8.9Round 27🇷🇸 SERBIA14♥♦Q=·
-9.0Round 10🇬🇷 GREECE155♦x♦5-3·
-9.1Round 2🇷🇺 RUSSIA186♠♣3-1·
-9.7Round 29🇩🇰 DENMARK16♣♥4=·
-10.2Round 5🇳🇱 NETHERLANDS16NT♠4+1·
-10.8Round 3🇱🇺 LUXEMBOURG32♣x♣K-5·