🇩🇰 KIRSTAN Marlene · DENMARK

19rank
+119.6Butler · 280 bds
+0.43per board
±4.6swing
+0.27adjusted /bd
Butler per round: 23.8 -11.7 3.8 -2.7 36.4 13.4 44.3 -24.9 14.7 1.2 40.2 -4.8 -7.7 -6.4by round

Strength of schedule: opponents averaged -0.16/bd (an easy draw) → opponent-adjusted +0.27/bd

By role: declaring +0.55/bd (154) · defending +0.27/bd (125)

By vulnerability: not vulnerable +0.43/bd (280)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1C.KrefeldJ.Smederevac – A.GogomanClosed20+23.8+1.19·
Round 3C.KrefeldS.Auken – D.Von ArnimOpen20-11.7-0.58·
Round 4C.KrefeldZ.Kertesz – E.Ormay-ZempleniOpen20+3.8+0.19·
Round 6C.KrefeldL.Economou – D.KanellopoulouClosed20-2.7-0.14·
Round 8C.KrefeldS.Adamson – A.MartinOpen20+36.4+1.82·
Round 9C.KrefeldM.Pasternak – E.HarasimowiczClosed20+13.4+0.67·
Round 11C.KrefeldJ.Fitzgerald – E.ClearyClosed20+44.3+2.21·
Round 12C.KrefeldM.Harding – A.FuglestadClosed20-24.9-1.24·
Round 13C.KrefeldR.Pasquare – G.PiccioniOpen20+14.7+0.73·
Round 15C.KrefeldN.Karpenko – I.VasilkovaOpen20+1.2+0.06·
Round 17C.KrefeldB.Altinok – E.OzanOpen20+40.2+2.01·
Round 18C.KrefeldR.Muller – I.PetrovicClosed20-4.8-0.24·
Round 20C.KrefeldT.Elsinen – H.AhonenClosed20-7.7-0.39·
Round 21C.KrefeldS.Danielsdottir – H.SkuladottirOpen20-6.4-0.32·

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
+14.1Round 11🇮🇪 IRELAND126NT♦3-5·
+11.2Round 11🇮🇪 IRELAND104♥♦Q-1·
+11.1Round 6🇬🇷 GREECE164♠♥A=·
+11.1Round 20🇫🇮 FINLAND16♠♣K=·
+11.0Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND34♠♥9-1·
+10.7Round 15🇷🇺 RUSSIA43NT♠8=·
+10.1Round 11🇮🇪 IRELAND36NT♣9-1·
+9.8Round 21🇮🇸 ICELAND42♥♣K-2·
+9.7Round 9🇵🇱 POLAND124♥♦8=·
+9.4Round 3🇩🇪 GERMANY125♣x♠A-3·
+9.4Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND183NT♥Q+1·
+9.3Round 6🇬🇷 GREECE85♦♠6+2·
+8.8Round 1🇦🇹 AUSTRIA124♠♣2=·
+8.7Round 4🇭🇺 HUNGARY75♥♠5+1·
+8.7Round 17🇹🇷 TURKEY45♠x♥A=·
+8.5Round 20🇫🇮 FINLAND74♥♠K-2·
+8.4Round 11🇮🇪 IRELAND56♠♥2=·
+8.1Round 13🇸🇲 SAN MARINO24♥♠2+1·
+7.9Round 11🇮🇪 IRELAND72♥x♥5-2·
+7.4Round 17🇹🇷 TURKEY204♠♠2=·
+7.4Round 18🇭🇷 CROATIA93NT♠2-1·
+7.2Round 21🇮🇸 ICELAND165♥♠Q-1·
+7.1Round 17🇹🇷 TURKEY103NT♣4-2·
+7.0Round 18🇭🇷 CROATIA73♥♣9+1·
+6.8Round 9🇵🇱 POLAND155♠♥8=·
+6.8Round 12🇳🇴 NORWAY113NT♣5=·
+6.8Round 12🇳🇴 NORWAY184♠♥A=·
+6.7Round 13🇸🇲 SAN MARINO86NT♥A=·
+6.5Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND163♠♦A+1·
+6.5Round 18🇭🇷 CROATIA33NT♠2+2·
+6.4Round 1🇦🇹 AUSTRIA93NT♥4=·
+6.4Round 15🇷🇺 RUSSIA14♠♥2=·
+6.3Round 17🇹🇷 TURKEY24♥♣8=·
+6.1Round 15🇷🇺 RUSSIA116♠♣5=·
+5.7Round 1🇦🇹 AUSTRIA186NT♥J+1·
+5.6Round 3🇩🇪 GERMANY72NT♠3-3·
+5.5Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND25♣x♦A-2·
+5.5Round 21🇮🇸 ICELAND203♥♦10-2·
+5.4Round 12🇳🇴 NORWAY102♦♦10+1·
+5.4Round 13🇸🇲 SAN MARINO153NT♠Q+2·
+5.2Round 4🇭🇺 HUNGARY122♠♥2+1·
+5.0Round 6🇬🇷 GREECE32♠♣2=·
+4.7Round 17🇹🇷 TURKEY86♠♣9=·
+4.6Round 15🇷🇺 RUSSIA54♠♠7+1·
+4.6Round 17🇹🇷 TURKEY113♠♦A+2·
+4.5Round 12🇳🇴 NORWAY123♥♥7-1·
+4.5Round 15🇷🇺 RUSSIA153NT♠8+1·
+4.4Round 12🇳🇴 NORWAY34♥♠9-1·
+4.1Round 4🇭🇺 HUNGARY143♣♠A+1·
+4.0Round 3🇩🇪 GERMANY24♥x♣6=·
+4.0Round 4🇭🇺 HUNGARY133♠♥J-1·
+4.0Round 6🇬🇷 GREECE155♥♠9+1·
+3.9Round 17🇹🇷 TURKEY53♦♣9=·
+3.8Round 15🇷🇺 RUSSIA124♥♠Q=·
+3.7Round 18🇭🇷 CROATIA204♠♣2-1·
+3.6Round 6🇬🇷 GREECE73NT♥3+1·
+3.5Round 3🇩🇪 GERMANY163NT♣4-2·
+3.4Round 20🇫🇮 FINLAND84♥♠Q-2·
+3.3Round 18🇭🇷 CROATIA176♥♠Q+1·
+3.3Round 18🇭🇷 CROATIA184♠♥3+1·
+3.2Round 18🇭🇷 CROATIA123NT♠4=·
+3.1Round 13🇸🇲 SAN MARINO42♠♥A=·
+3.1Round 21🇮🇸 ICELAND153♣♥4-3·
+3.0Round 4🇭🇺 HUNGARY42♥♠10+1·
+3.0Round 6🇬🇷 GREECE122♠♥J+2·
+3.0Round 11🇮🇪 IRELAND162♥♣A+1·
+3.0Round 15🇷🇺 RUSSIA95♠♣A-1·
+3.0Round 15🇷🇺 RUSSIA133♠♥9-1·
+3.0Round 18🇭🇷 CROATIA61♣x♥A-2·
+3.0Round 20🇫🇮 FINLAND53NT♣3-1·
+2.9Round 9🇵🇱 POLAND133♠♣7=·
+2.8Round 1🇦🇹 AUSTRIA164♥♣K-1·
+2.8Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND204♥♣J=·
+2.8Round 11🇮🇪 IRELAND193♠♦Q-1·
+2.6Round 9🇵🇱 POLAND72♥♥9=·
+2.6Round 9🇵🇱 POLAND201NT♦2-1·
+2.4Round 13🇸🇲 SAN MARINO94♥♣K=·
+2.4Round 15🇷🇺 RUSSIA84♠♣K-1·
+2.3Round 3🇩🇪 GERMANY152NT♦2+1·
+2.3Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND43NT♦9-1·
+2.3Round 21🇮🇸 ICELAND24♥♦5=·
+2.2Round 6🇬🇷 GREECE132♥♦Q+1·
+2.2Round 17🇹🇷 TURKEY14♥♦Q-2·
+2.2Round 20🇫🇮 FINLAND41NT♦K=·
+2.2Round 20🇫🇮 FINLAND64♠♦A=·
+2.1Round 1🇦🇹 AUSTRIA23♠♥J-2·
+2.0Round 1🇦🇹 AUSTRIA193NT♦7-1·
+2.0Round 4🇭🇺 HUNGARY183♠♣K-1·
+2.0Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND92♥♣2=·
+2.0Round 13🇸🇲 SAN MARINO203♣♦2+2·
+1.9Round 6🇬🇷 GREECE93NT♥5+2·
+1.8Round 1🇦🇹 AUSTRIA42♥♣A+1·
+1.8Round 1🇦🇹 AUSTRIA202♦♦3=·
+1.8Round 3🇩🇪 GERMANY93♠♥10-1·
+1.8Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND83♠♥5-1·
+1.8Round 9🇵🇱 POLAND84♠x♣A-1·
+1.8Round 9🇵🇱 POLAND105♦♥J=·
+1.8Round 13🇸🇲 SAN MARINO33NT♣2+2·
+1.8Round 17🇹🇷 TURKEY71NT♥4+2·
+1.8Round 17🇹🇷 TURKEY173♠♣A=·
+1.7Round 15🇷🇺 RUSSIA165♦x♥Q-1·
+1.7Round 17🇹🇷 TURKEY63♥♦A-1·
+1.6Round 1🇦🇹 AUSTRIA73♠♥10-2·
+1.6Round 9🇵🇱 POLAND13NT♣9+1·
+1.5Round 1🇦🇹 AUSTRIA144♥x♦A-3·
+1.5Round 11🇮🇪 IRELAND131NT♦2=·
+1.4Round 1🇦🇹 AUSTRIA113♣♥4+1·
+1.3Round 11🇮🇪 IRELAND114♠♦J+1·
+1.3Round 20🇫🇮 FINLAND132♠♣A+1·
+1.2Round 1🇦🇹 AUSTRIA104♦♥10=·
+1.2Round 9🇵🇱 POLAND114♥♠A-2·
+1.2Round 11🇮🇪 IRELAND184♣♦A=·
+1.2Round 13🇸🇲 SAN MARINO63NT♦9+1·
+1.2Round 18🇭🇷 CROATIA15♣♥A=·
+1.1Round 6🇬🇷 GREECE192♠♣3+3·
+1.1Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND174♥♠A=·
+1.1Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND193NT♥2=·
+1.0Round 4🇭🇺 HUNGARY13NT♥7+1·
+1.0Round 12🇳🇴 NORWAY43NT♦3=·
+1.0Round 13🇸🇲 SAN MARINO113NT♥2+3·
+1.0Round 18🇭🇷 CROATIA134♥♠2+1·
+1.0Round 20🇫🇮 FINLAND172♥♣A+1·
+1.0Round 20🇫🇮 FINLAND204♠♣10+1·
+0.9Round 1🇦🇹 AUSTRIA53♦♣3+1·
+0.9Round 3🇩🇪 GERMANY174♥♦Q-2·
+0.9Round 4🇭🇺 HUNGARY53NT♥6+1·
+0.9Round 9🇵🇱 POLAND61NT♥10-2·
+0.9Round 13🇸🇲 SAN MARINO14♥♦J+1·
+0.8Round 1🇦🇹 AUSTRIA173♠♦A-1·
+0.8Round 4🇭🇺 HUNGARY154♥x♦K-1·
+0.8Round 21🇮🇸 ICELAND194♥♣J+1·
+0.7Round 13🇸🇲 SAN MARINO194♥♦8+1·
+0.6Round 6🇬🇷 GREECE63NT♣2=·
+0.6Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND73NT♠10+2·
+0.6Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND153NT♦10+1·
+0.6Round 11🇮🇪 IRELAND22♥♠3=·
+0.6Round 11🇮🇪 IRELAND62♥♣3+2·
+0.6Round 18🇭🇷 CROATIA53NT♠2=·
+0.6Round 21🇮🇸 ICELAND13♠♣10-2·
+0.5Round 1🇦🇹 AUSTRIA33♠♦K=·
+0.4Round 3🇩🇪 GERMANY15♦♥A-1·
+0.4Round 3🇩🇪 GERMANY13Pass·
+0.3Round 4🇭🇺 HUNGARY92NT♠K+2·
+0.3Round 4🇭🇺 HUNGARY163NT♥2+1·
+0.3Round 6🇬🇷 GREECE172NT♠8+1·
+0.3Round 12🇳🇴 NORWAY205♦♣10=·
+0.3Round 13🇸🇲 SAN MARINO102♣♦2+1·
+0.3Round 13🇸🇲 SAN MARINO123NT♣6=·
+0.3Round 13🇸🇲 SAN MARINO133NT♣8+2·
+0.3Round 20🇫🇮 FINLAND94♠♦3=·
+0.3Round 20🇫🇮 FINLAND104♥♦2+2·
+0.2Round 3🇩🇪 GERMANY193♦♣3-1·
+0.2Round 17🇹🇷 TURKEY144♠♦2+1·
+0.1Round 3🇩🇪 GERMANY54♠♠3=·
+0.1Round 4🇭🇺 HUNGARY101NT♥7+2·
+0.1Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND103♦♣10=·
+0.1Round 12🇳🇴 NORWAY14♠♣Q+2·
+0.0Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND66♠♥5=·
+0.0Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND122♥♣A+1·
+0.0Round 9🇵🇱 POLAND194♠♣Q=·
-0.0Round 11🇮🇪 IRELAND144♥♦10+2·
-0.0Round 12🇳🇴 NORWAY173NT♦5+1·
+0.0Round 13🇸🇲 SAN MARINO144♠♣J=·
-0.0Round 15🇷🇺 RUSSIA64♠♦7-1·
-0.0Round 17🇹🇷 TURKEY94♠♦K=·
+0.0Round 20🇫🇮 FINLAND113NT♦4+1·
-0.1Round 17🇹🇷 TURKEY123NT♥10+1·
-0.1Round 17🇹🇷 TURKEY133NT♣8+1·
-0.1Round 17🇹🇷 TURKEY194♥♦4+1·
-0.2Round 21🇮🇸 ICELAND113NT♣6+1·
-0.3Round 9🇵🇱 POLAND24♠♦K+1·
-0.3Round 9🇵🇱 POLAND53NT♦2+1·
-0.3Round 13🇸🇲 SAN MARINO182♥♠K+1·
-0.3Round 21🇮🇸 ICELAND74♠♥A=·
-0.4Round 20🇫🇮 FINLAND192♠♥Q+2·
-0.4Round 21🇮🇸 ICELAND84♥♠K=·
-0.5Round 4🇭🇺 HUNGARY194♥♠6+2·
-0.5Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND134♠♠J=·
-0.6Round 9🇵🇱 POLAND94♠♦4-3·
-0.7Round 9🇵🇱 POLAND172♠♣4-1·
-0.8Round 6🇬🇷 GREECE22♠♣5-1·
-0.8Round 21🇮🇸 ICELAND63NT♣2+2·
-0.9Round 3🇩🇪 GERMANY102♥♠10-1·
-0.9Round 12🇳🇴 NORWAY64♠♦7-1·
-1.0Round 1🇦🇹 AUSTRIA134♠♦9-2·
-1.0Round 4🇭🇺 HUNGARY175♣♠K-1·
-1.0Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND141NT♠Q+2·
-1.0Round 13🇸🇲 SAN MARINO53NT♦6+1·
-1.1Round 4🇭🇺 HUNGARY32♦♠4+3·
-1.1Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND111NT♠10-2·
-1.1Round 9🇵🇱 POLAND143♥♦A-2·
-1.1Round 15🇷🇺 RUSSIA102♣♦3=·
-1.1Round 17🇹🇷 TURKEY153NT♣2=·
-1.1Round 21🇮🇸 ICELAND124♥♥4=·
-1.2Round 3🇩🇪 GERMANY183NT♥4+1·
-1.2Round 4🇭🇺 HUNGARY64♠♥A=·
-1.2Round 17🇹🇷 TURKEY32♠♦A+2·
-1.3Round 4🇭🇺 HUNGARY82♥♣7-3·
-1.4Round 11🇮🇪 IRELAND174♠♣8+1·
-1.5Round 18🇭🇷 CROATIA114♥♠2=·
-1.6Round 11🇮🇪 IRELAND82NT♦7-1·
-1.6Round 11🇮🇪 IRELAND91NT♥4=·
-1.6Round 18🇭🇷 CROATIA43NT♠6+2·
-1.7Round 1🇦🇹 AUSTRIA14♠♦7=·
-1.8Round 20🇫🇮 FINLAND162♥♠K-2·
-1.9Round 1🇦🇹 AUSTRIA62NT♠3-1·
-1.9Round 12🇳🇴 NORWAY93♣♦K+1·
-2.0Round 3🇩🇪 GERMANY42♠♣Q=·
-2.1Round 6🇬🇷 GREECE14♥♠J-2·
-2.1Round 12🇳🇴 NORWAY193NT♦K+2·
-2.1Round 17🇹🇷 TURKEY165♣♠3+1·
-2.6Round 6🇬🇷 GREECE101NT♥3-2·
-2.6Round 13🇸🇲 SAN MARINO72♦♠4=·
-2.6Round 15🇷🇺 RUSSIA144♠♣4=·
-2.7Round 6🇬🇷 GREECE144♠♦2-2·
-2.7Round 18🇭🇷 CROATIA143♣♣9-2·
-2.8Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND51NT♥8+1·
-2.8Round 9🇵🇱 POLAND32♠♦5-1·
-2.8Round 21🇮🇸 ICELAND103NT♥3+1·
-2.8Round 21🇮🇸 ICELAND173♥♠Q-2·
-2.9Round 11🇮🇪 IRELAND14♥♣10-1·
-2.9Round 15🇷🇺 RUSSIA204♥♠2+1·
-2.9Round 18🇭🇷 CROATIA103NT♣4+1·
-3.0Round 4🇭🇺 HUNGARY113NT♥3-2·
-3.0Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND14♥♦10-1·
-3.1Round 21🇮🇸 ICELAND141NT♥J=·
-3.3Round 3🇩🇪 GERMANY81NT♦3+1·
-3.3Round 15🇷🇺 RUSSIA174♥♦Q-1·
-3.3Round 21🇮🇸 ICELAND96♠♣5=·
-3.4Round 11🇮🇪 IRELAND153NT♥J+1·
-3.4Round 21🇮🇸 ICELAND34♥x♠8-1·
-3.5Round 1🇦🇹 AUSTRIA86♠♦4+1·
-3.5Round 11🇮🇪 IRELAND43NT♠10=·
-3.8Round 3🇩🇪 GERMANY34♣♥K=·
-3.9Round 9🇵🇱 POLAND185♦x♠6-1·
-3.9Round 12🇳🇴 NORWAY53NT♦6+2·
-4.0Round 6🇬🇷 GREECE181♠♠2=·
-4.0Round 9🇵🇱 POLAND43♥♦6-1·
-4.0Round 11🇮🇪 IRELAND204♣♠Q=·
-4.0Round 12🇳🇴 NORWAY73NT♥10-2·
-4.0Round 15🇷🇺 RUSSIA22♦♥5-2·
-4.0Round 20🇫🇮 FINLAND152♠♠3+1·
-4.1Round 20🇫🇮 FINLAND34♠x♥J-1·
-4.5Round 18🇭🇷 CROATIA26♦♣A-1·
-4.7Round 4🇭🇺 HUNGARY23♣♠A-2·
-4.8Round 9🇵🇱 POLAND163NT♥2=·
-4.8Round 15🇷🇺 RUSSIA34♠x♥2-2·
-4.9Round 6🇬🇷 GREECE46♦♦6-2·
-5.0Round 3🇩🇪 GERMANY62♥♣4+2·
-5.0Round 21🇮🇸 ICELAND133NT♣5+1·
-5.1Round 12🇳🇴 NORWAY133NT♦J-1·
-5.4Round 12🇳🇴 NORWAY154♥x♦10-1·
-5.4Round 20🇫🇮 FINLAND143NT♥Q-2·
-5.5Round 17🇹🇷 TURKEY184♥♣A-1·
-5.5Round 21🇮🇸 ICELAND183NT♦4=·
-5.7Round 6🇬🇷 GREECE202♥♥A-3·
-5.8Round 18🇭🇷 CROATIA83NT♠2-1·
-5.8Round 18🇭🇷 CROATIA154♠♦A-2·
-6.2Round 12🇳🇴 NORWAY145♦♦8=·
-6.4Round 3🇩🇪 GERMANY204♥x♦4=·
-7.0Round 12🇳🇴 NORWAY26♥♦7-1·
-7.0Round 21🇮🇸 ICELAND54♠x♠3=·
-7.1Round 3🇩🇪 GERMANY145♥x♠Q-3·
-7.2Round 13🇸🇲 SAN MARINO174♥♠7-2·
-7.2Round 15🇷🇺 RUSSIA75♦x♠8=·
-7.2Round 20🇫🇮 FINLAND184♠♦5-2·
-7.4Round 1🇦🇹 AUSTRIA156♥♣8-1·
-7.7Round 20🇫🇮 FINLAND126♠♦A+1·
-8.0Round 12🇳🇴 NORWAY83NT♦K=·
-8.1Round 18🇭🇷 CROATIA194♥♠2+1·
-8.4Round 13🇸🇲 SAN MARINO164♥♠A=·
-8.4Round 15🇷🇺 RUSSIA195♥x♠A=·
-9.7Round 12🇳🇴 NORWAY165♥♣2-1·
-10.0Round 6🇬🇷 GREECE116♦♠Q-2·
-10.6Round 3🇩🇪 GERMANY115♣x♥A-1·
-10.7Round 15🇷🇺 RUSSIA186NT♠9-4·
-11.4Round 20🇫🇮 FINLAND24♣x♥A-2·
-12.0Round 6🇬🇷 GREECE54♠♦J=·
-12.1Round 18🇭🇷 CROATIA164♠xx♣A-2·
-13.8Round 4🇭🇺 HUNGARY203♦x♦2=·