🇩🇰 MADSEN Christina Lund · DENMARK

7rank
+179.8Butler · 224 bds
+0.80per board
±4.8swing
+0.61vs par /bd · #29/128
+0.84adjusted /bd
Butler per round: 11.8 8.7 42.5 18.4 9.9 10.3 -28.8 40.8 -37.6 47.3 15.3 25.4 13.3 2.5by round

vs par split: bidding +0.63 · play -0.01

Strength of schedule: opponents averaged +0.03/bd (an average draw) → opponent-adjusted +0.84/bd

Card play — on target: opening leads 75.0% #95 of 128 · declarer play 76.6% #53 of 128 · defence 88.2% #31 of 128

Card play by contract type — on target
vs NTvs a suit
Opening leads63.2% (19)81.8% (33)
Declarer play72.7% (22)78.6% (42)
Defence83.8% (37)90.4% (73)

Opening leads by suit led: ♠ 61.5% (13) · ♥ 76.9% (13) · ♦ 81.2% (16) · ♣ 80.0% (10)

vs par by strain: NT +0.27 (75) · a suit +0.80 (148)

vs par by level: part-score -0.24 (62) · game +0.55 (142) · slam +4.00 (19)

By role: declaring +0.69/bd (-1.67 vs par · 113) · defending +0.92/bd (+2.93 vs par · 111)

By vulnerability: vulnerable +1.67/bd (+0.34 vs par · 112) · not vulnerable -0.07/bd (+0.88 vs par · 112)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1A.HoulbergP.Correa – S.De MelloClosed16+11.8+0.74-1.19
Round 2A.HoulbergM.Sato – K.ShimamuraClosed16+8.7+0.54+0.81
Round 5A.HoulbergS.Fraser – F.CimonClosed16+42.5+2.66+2.00
Round 6A.HoulbergA.Suarez – K.De JesusOpen16+18.4+1.15+1.12
Round 8A.HoulbergA.Sarniak – C.BaldyszOpen16+9.9+0.62-3.00
Round 9A.HoulbergD.Campagnano – E.HugonOpen16+10.3+0.64+0.69
Round 10A.HoulbergY.Zhang – H.WangOpen16-28.8-1.80+0.31
Round 12A.HoulbergC.Lipshitz – R.KennyOpen16+40.8+2.55+3.06
Round 14A.HoulbergC.Gibbons – J.GibbonsClosed16-37.6-2.35+0.19
Round 15A.HoulbergF.Brown – C.DraperClosed16+47.3+2.96+0.19
Round 17A.HoulbergL.Wu – P.LiuClosed16+15.3+0.96-1.56
Round 18A.HoulbergA.Garcia – J.CassinClosed16+25.4+1.59+1.88
Round 19A.HoulbergZ.Azwer – R.AghaClosed16+13.3+0.83+3.62
Round 21A.HoulbergJ.Meyers – M.Zur-CampanileClosed16+2.5+0.16+0.38

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
+15.6Round 12🇿🇦 SOUTH AFRICA266NTx♣K-3+16
+13.4Round 2🇯🇵 JAPAN323♥x♠2-4+12
+12.6Round 15🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND67♠♠6=+0
+11.9Round 17🇹🇼 CHINESE TAIPEI92♣x♣10-5-7
+11.3Round 6🇻🇪 VENEZUELA265♠♦A-1+13
+11.0Round 19🇵🇰 PAKISTAN93NT♠4=+12
+10.9Round 15🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND135♥x♦K-2+9
+10.8Round 1🇧🇷 BRAZIL106♣♠K+1-13
+10.2Round 9🇫🇷 FRANCE66♥♦7-2+13
+10.0Round 18🇬🇵 GUADELOUPE263NT♣5+2+11
+9.4Round 18🇬🇵 GUADELOUPE214♥x♠6-2+12
+9.0Round 17🇹🇼 CHINESE TAIPEI123NT♠Q-3+14
+8.9Round 12🇿🇦 SOUTH AFRICA214♠♣5-1+12
+8.9Round 12🇿🇦 SOUTH AFRICA306♠♥10=+11
+8.8Round 6🇻🇪 VENEZUELA255♦x♠3-3+5
+8.7Round 1🇧🇷 BRAZIL25♥♠3+1+17
+8.0Round 5🇨🇦 CANADA33NT♠2+2+13
+8.0Round 5🇨🇦 CANADA55♣♥8-1+6
+8.0Round 8🇵🇱 POLAND286♣♥5-2+17
+8.0Round 19🇵🇰 PAKISTAN14♥♠2+1+8
+7.7Round 5🇨🇦 CANADA94♥♠K=+0
+7.7Round 5🇨🇦 CANADA166♥♣J-1+14
+7.7Round 9🇫🇷 FRANCE45♦♠A-2+10
+7.4Round 12🇿🇦 SOUTH AFRICA272♦♣A-1+6
+7.2Round 15🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND116♦♥3=-2
+7.2Round 19🇵🇰 PAKISTAN71NT♣5+1+6
+6.6Round 8🇵🇱 POLAND232♠x♥J-2-3
+6.5Round 10🇨🇳 CHINA193NT♣4+2+1
+6.4Round 5🇨🇦 CANADA103♦♣10-3+6
+6.2Round 2🇯🇵 JAPAN184♥♠8+3-12
+6.1Round 21🇺🇸 USA136♥♣Q-1+14
+6.0Round 6🇻🇪 VENEZUELA284♥♠J-1+12
+6.0Round 21🇺🇸 USA174♥♥2=+0
+5.9Round 17🇹🇼 CHINESE TAIPEI163NT♠2=-1
+5.8Round 5🇨🇦 CANADA44♥♣K-1+6
+5.7Round 18🇬🇵 GUADELOUPE184♠♦6-1+5
+5.6Round 2🇯🇵 JAPAN215♣♠A=+3
+5.6Round 5🇨🇦 CANADA82♣x♥J-2+5
+5.3Round 8🇵🇱 POLAND244♥♣Q+1+4
+5.3Round 15🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND83NT♥3-2+6
+5.3Round 15🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND156♦♥A-1+12
+4.8Round 1🇧🇷 BRAZIL63♥♦3+1+7
+4.8Round 17🇹🇼 CHINESE TAIPEI134♥x♣K-1+8
+4.5Round 14🇳🇿 NEW ZEALAND284♠♥Q=+3
+4.0Round 14🇳🇿 NEW ZEALAND315♣♥2+1+3
+3.9Round 15🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND124♠♦8+1+0
+3.9Round 21🇺🇸 USA1163NT♠8-1+5
+3.8Round 17🇹🇼 CHINESE TAIPEI44♠x♥A-1+0
+3.7Round 8🇵🇱 POLAND215♣♠A=+0
+3.6Round 15🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND45♣♥A-2+0
+3.6Round 15🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND144♥♥6=+0
+3.5Round 18🇬🇵 GUADELOUPE316♦♠A=-1
+3.4Round 19🇵🇰 PAKISTAN124♠♥5=+0
+3.2Round 12🇿🇦 SOUTH AFRICA291NT♦5-1+5
+3.0Round 9🇫🇷 FRANCE103♥♦6+2+10
+3.0Round 17🇹🇼 CHINESE TAIPEI154♠♠Q=+0
+2.9Round 5🇨🇦 CANADA112NT♣A+1+1
+2.8Round 6🇻🇪 VENEZUELA321NT♥J=+5
+2.8Round 12🇿🇦 SOUTH AFRICA315♥x♦A-2+5
+2.7Round 2🇯🇵 JAPAN234♦♥J+1+10
+2.7Round 12🇿🇦 SOUTH AFRICA191NT♦Q+3+1
+2.7Round 15🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND163NT♥5+1+1
+2.7Round 18🇬🇵 GUADELOUPE283♥♣A=+1
+2.6Round 12🇿🇦 SOUTH AFRICA324♥♠K=+3
+2.6Round 14🇳🇿 NEW ZEALAND262♠♦6-1+1
+2.6Round 21🇺🇸 USA1153NT♠J-2+7
+2.5Round 2🇯🇵 JAPAN263NT♥8+2+0
+2.5Round 10🇨🇳 CHINA263NT♥10-2+8
+2.4Round 2🇯🇵 JAPAN303NT♥5-1+4
+2.4Round 18🇬🇵 GUADELOUPE204♠♥6-1+6
+2.3Round 8🇵🇱 POLAND304♠♣K+1+0
+2.3Round 18🇬🇵 GUADELOUPE172♠♣10+1+7
+2.3Round 21🇺🇸 USA1126♠♥Q=+0
+2.2Round 2🇯🇵 JAPAN174♥♦2-1+4
+2.2Round 6🇻🇪 VENEZUELA233NT♥6-1+6
+2.2Round 9🇫🇷 FRANCE133NT♥2+1+0
+2.2Round 12🇿🇦 SOUTH AFRICA204♥♣A=+3
+2.1Round 1🇧🇷 BRAZIL124♠♦K-1+6
+2.1Round 9🇫🇷 FRANCE34♠♦J=+0
+2.1Round 10🇨🇳 CHINA245♠♣K+1+8
+2.1Round 18🇬🇵 GUADELOUPE291NT♥A+1+1
+2.1Round 19🇵🇰 PAKISTAN155♣♠2=+13
+2.1Round 21🇺🇸 USA184♥♠5=-1
+2.1Round 21🇺🇸 USA1103NT♦Q=-2
+2.0Round 5🇨🇦 CANADA13NT♣7+2-11
+2.0Round 15🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND54♠♦4-1+6
+1.9Round 1🇧🇷 BRAZIL143NT♠4=+0
+1.9Round 6🇻🇪 VENEZUELA223♠♦J=+0
+1.8Round 1🇧🇷 BRAZIL93NT♣K+3-13
+1.7Round 6🇻🇪 VENEZUELA293♠♦A+1+1
+1.6Round 2🇯🇵 JAPAN284♠♥6-1+5
+1.6Round 8🇵🇱 POLAND261♠♠4-1-1
+1.6Round 15🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND91NT♥3-1-2
+1.5Round 14🇳🇿 NEW ZEALAND223NT♥3+2+1
+1.4Round 6🇻🇪 VENEZUELA242♦♣8+1+0
+1.4Round 14🇳🇿 NEW ZEALAND203NT♠3+1+12
+1.3Round 5🇨🇦 CANADA24♠♦7+1-11
+1.3Round 14🇳🇿 NEW ZEALAND302♠♥A-1+8
+1.3Round 17🇹🇼 CHINESE TAIPEI24♠x♥A-3+0
+1.2Round 8🇵🇱 POLAND294♥♣2=+1
+1.2Round 9🇫🇷 FRANCE123NT♣10=+0
+1.2Round 14🇳🇿 NEW ZEALAND212♠♦3=+0
+1.1Round 12🇿🇦 SOUTH AFRICA243NT♥3-2+6
+1.0Round 9🇫🇷 FRANCE141NT♠10=+1
+0.9Round 6🇻🇪 VENEZUELA203♣♥4+1+0
+0.9Round 19🇵🇰 PAKISTAN165♦♣K=+1
+0.8Round 10🇨🇳 CHINA326NT♥Q+1+11
+0.7Round 18🇬🇵 GUADELOUPE243♠♦10-1+4
+0.7Round 19🇵🇰 PAKISTAN41NT♠J-2-2
+0.6Round 17🇹🇼 CHINESE TAIPEI114♠♥2=+0
+0.6Round 19🇵🇰 PAKISTAN33NT♦2+2+11
+0.5Round 8🇵🇱 POLAND223♥♠8-3-10
+0.5Round 9🇫🇷 FRANCE162♦♠J+1+1
+0.4Round 15🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND74♠♥10-1-6
+0.3Round 1🇧🇷 BRAZIL43NT♠5+1+1
+0.3Round 18🇬🇵 GUADELOUPE254♥♥2+3+2
+0.3Round 18🇬🇵 GUADELOUPE273♥♦A+2-3
+0.2Round 1🇧🇷 BRAZIL163♦♥10=+6
+0.2Round 6🇻🇪 VENEZUELA303NT♥2+2+0
+0.2Round 8🇵🇱 POLAND254♠♥7+2-9
+0.1Round 5🇨🇦 CANADA134♥♦3=+0
-0.0Round 1🇧🇷 BRAZIL54♥♠3+1+0
-0.0Round 2🇯🇵 JAPAN313NT♠K+2+10
+0.0Round 8🇵🇱 POLAND202NT♥J-1-5
+0.0Round 10🇨🇳 CHINA204♠♦2-1+13
+0.0Round 17🇹🇼 CHINESE TAIPEI62♠♥10-2-9
+0.0Round 18🇬🇵 GUADELOUPE193NT♣6+1+0
-0.0Round 21🇺🇸 USA163♥♣5-1-10
-0.1Round 9🇫🇷 FRANCE111NT♣J-2-1
-0.1Round 17🇹🇼 CHINESE TAIPEI73NT♦3+1+0
-0.3Round 8🇵🇱 POLAND194♥♣7+2-13
-0.3Round 21🇺🇸 USA153NT♠K+1-1
-0.4Round 1🇧🇷 BRAZIL132NT♠3=-1
-0.4Round 6🇻🇪 VENEZUELA31Pass-3
-0.4Round 19🇵🇰 PAKISTAN83♠♦A-1+2
-0.5Round 2🇯🇵 JAPAN295♥x♥7-2-14
-0.5Round 6🇻🇪 VENEZUELA175♦♣6-1-4
-0.5Round 12🇿🇦 SOUTH AFRICA282♥♥J=+0
-0.5Round 19🇵🇰 PAKISTAN104♥♣9+1+0
-0.6Round 5🇨🇦 CANADA124♥♥5-2+1
-0.6Round 8🇵🇱 POLAND313NT♠7+2-1
-0.6Round 10🇨🇳 CHINA212NT♥2+2-6
-0.6Round 10🇨🇳 CHINA272♥♠8-1-2
-0.6Round 10🇨🇳 CHINA302♠♦K=+0
-0.6Round 19🇵🇰 PAKISTAN63NT♠5+1+1
-0.7Round 1🇧🇷 BRAZIL152♥♦3+1+0
-0.8Round 5🇨🇦 CANADA144♥♣Q+2+11
-0.8Round 17🇹🇼 CHINESE TAIPEI83NT♦J+1+1
-0.8Round 17🇹🇼 CHINESE TAIPEI103NT♦5+2+0
-0.9Round 1🇧🇷 BRAZIL84♠♣6+1+0
-0.9Round 15🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND14♠♥6-1+2
-0.9Round 17🇹🇼 CHINESE TAIPEI14♥♠Q+1+0
-0.9Round 21🇺🇸 USA143NT♠5=+0
-1.0Round 2🇯🇵 JAPAN254♠♥2=+0
-1.0Round 9🇫🇷 FRANCE84♠♥6-1-5
-1.0Round 9🇫🇷 FRANCE154♥♠10+1-10
-1.1Round 12🇿🇦 SOUTH AFRICA175♦♠Q=-1
-1.1Round 14🇳🇿 NEW ZEALAND195♣♦Q-1+6
-1.3Round 9🇫🇷 FRANCE71NT♣J=-2
-1.3Round 19🇵🇰 PAKISTAN24♠♣6=+1
-1.4Round 1🇧🇷 BRAZIL33NT♥5+2+0
-1.4Round 12🇿🇦 SOUTH AFRICA184♠♦J-2-5
-1.5Round 5🇨🇦 CANADA153NT♣8+1+1
-1.5Round 12🇿🇦 SOUTH AFRICA223NT♠7+2-2
-1.5Round 19🇵🇰 PAKISTAN112♠♥A-2+8
-1.6Round 14🇳🇿 NEW ZEALAND294♥x♠A-1-10
-1.6Round 18🇬🇵 GUADELOUPE233♣♥A+2-10
-1.7Round 6🇻🇪 VENEZUELA213NT♠7=-3
-1.7Round 8🇵🇱 POLAND273NT♠2=+0
-1.7Round 10🇨🇳 CHINA224♠♦J-1-5
-1.8Round 2🇯🇵 JAPAN193NT♦7=+0
-1.8Round 9🇫🇷 FRANCE93NT♥Q=+0
-1.8Round 14🇳🇿 NEW ZEALAND243♥♣5=+0
-1.9Round 10🇨🇳 CHINA233♦♦7+1+0
-1.9Round 21🇺🇸 USA123NT♥Q=+1
-2.1Round 10🇨🇳 CHINA283NT♠7+3-1
-2.1Round 15🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND33NT♦A=+0
-2.1Round 18🇬🇵 GUADELOUPE321NT♥4-2-5
-2.1Round 21🇺🇸 USA113♥♣A-2-5
-2.2Round 10🇨🇳 CHINA253♦♣5=+0
-2.3Round 19🇵🇰 PAKISTAN144♠♣J+3+14
-2.4Round 8🇵🇱 POLAND324NT♠4+1-13
-3.1Round 1🇧🇷 BRAZIL14♥♣Q-1-5
-3.2Round 6🇻🇪 VENEZUELA183♥♥4=-1
-3.2Round 15🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND102NT♠5-1-12
-3.4Round 5🇨🇦 CANADA75♣♠J-2-7
-3.5Round 2🇯🇵 JAPAN272♠x♥K-1-5
-3.6Round 9🇫🇷 FRANCE13NT♥5-1-5
-3.7Round 2🇯🇵 JAPAN244♥♥J-2+0
-3.7Round 8🇵🇱 POLAND184♥♣6=-3
-3.7Round 9🇫🇷 FRANCE51♠♣2-1+0
-3.8Round 21🇺🇸 USA1132♠♠3+1-2
-3.9Round 21🇺🇸 USA193NT♣Q-1-6
-4.0Round 12🇿🇦 SOUTH AFRICA234♠♣A-1-12
-4.2Round 14🇳🇿 NEW ZEALAND234♠♦6-1+9
-4.3Round 18🇬🇵 GUADELOUPE303♥♣2=+0
-4.4Round 10🇨🇳 CHINA294♥♠Q-1-6
-4.6Round 6🇻🇪 VENEZUELA274♠♣A=+0
-4.6Round 14🇳🇿 NEW ZEALAND254♥♣4=-10
-4.6Round 21🇺🇸 USA1145♣♦8=+11
-5.1Round 9🇫🇷 FRANCE23♦♥9+1-1
-5.1Round 21🇺🇸 USA1115♦x♥K-2-5
-5.4Round 1🇧🇷 BRAZIL113NT♠5+2-11
-5.6Round 15🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND23♦♠6-2-11
-5.6Round 17🇹🇼 CHINESE TAIPEI143♦x♦J-1-8
-6.0Round 18🇬🇵 GUADELOUPE226♠x♥2-4+0
-6.1Round 12🇿🇦 SOUTH AFRICA253NT♦6-1+1
-6.1Round 19🇵🇰 PAKISTAN133NT♠10-1-7
-6.5Round 2🇯🇵 JAPAN224♦♥5-1-6
-6.7Round 5🇨🇦 CANADA66♣♦A=-3
-6.8Round 10🇨🇳 CHINA173NTx♠Q=-4
-6.9Round 1🇧🇷 BRAZIL73NT♥10-2-13
-7.9Round 19🇵🇰 PAKISTAN53NT♣7=-10
-8.3Round 14🇳🇿 NEW ZEALAND176♥♠10=+11
-8.3Round 17🇹🇼 CHINESE TAIPEI35♠♥9-2-13
-8.4Round 6🇻🇪 VENEZUELA196♦♠10-1-13
-8.5Round 17🇹🇼 CHINESE TAIPEI54♠♦10-1-10
-8.6Round 10🇨🇳 CHINA313NT♥3-1-11
-9.3Round 14🇳🇿 NEW ZEALAND185♠♥A-1-9
-10.2Round 14🇳🇿 NEW ZEALAND273NTx♦10=-9
-10.8Round 8🇵🇱 POLAND174♠x♥K-5-12
-10.9Round 2🇯🇵 JAPAN206♣♦7=+2
-11.2Round 10🇨🇳 CHINA183NT♦3+2-1
-13.0Round 14🇳🇿 NEW ZEALAND326♥♦A=-13