🇩🇪 KAEPPEL Katharina · GERMANY

35rank
+20.2Butler · 220 bds
+0.09per board
±4.7swing
-0.15vs par /bd · #46/73
+0.27adjusted /bd
Butler per round: 35.4 -12.7 -12.5 2 -13.3 31 27.5 9.3 9.5 -18.2 -37.8by round

vs par split: bidding -0.43 · play +0.30

Strength of schedule: opponents averaged +0.17/bd (a tough draw) → opponent-adjusted +0.27/bd

Card play — on target: opening leads 76.7% #60 of 73 · declarer play 71.2% #41 of 73 · defence 82.2% #44 of 73

Card play by contract type — on target
vs NTvs a suit
Opening leads71.4% (14)78.3% (46)
Declarer play66.7% (21)74.2% (31)
Defence81.5% (27)82.4% (91)

Opening leads by suit led: ♠ 87.5% (8) · ♥ 76.5% (17) · ♦ 66.7% (18) · ♣ 82.4% (17)

vs par by strain: NT -0.98 (67) · a suit +0.25 (152)

vs par by level: part-score -0.56 (69) · game -0.47 (133) · slam +4.35 (17)

By role: declaring +0.43/bd (-2.82 vs par · 101) · defending -0.20/bd (+2.13 vs par · 119)

By vulnerability: vulnerable +0.39/bd (+0.57 vs par · 110) · not vulnerable -0.21/bd (-0.86 vs par · 110)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2M.BoeckerE.Roberts – J.MarvinOpen20+35.4+1.77+2.85
Round 3M.BoeckerE.Parn – T.SarvOpen20-12.7-0.64-3.20
Round 4M.BoeckerJ.Carbonneaux – C.PuilletOpen20-12.5-0.62-0.70
Round 6A.HeimP.Jatczak – K.TyszkiewiczClosed20+2.0+0.10-1.60
Round 7M.BoeckerA.Ege – S.Buus ThomsenOpen20-13.3-0.67-0.25
Round 8A.HeimG.Botta – M.ChavarriaOpen20+31.0+1.55-0.45
Round 9A.HeimM.Vegh – B.FischerOpen20+27.5+1.38+0.25
Round 10A.HeimZ.Eren – E.DogmusClosed20+9.3+0.47+0.00
Round 11A.HeimE.Paulsson – M.PetersenOpen20+9.5+0.47+2.20
Round 12A.HeimS.Wackwitz-Spangenberg – J.WesterbeekOpen20-18.2-0.91-0.25
Round 13A.HeimM.Ticha – S.HajkovaClosed20-37.8-1.89-0.45

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
+12.8Round 9🇭🇺 HUNGARY34♠♥K-1+16
+12.6Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND204♥♦J=+15
+12.2Round 11🇸🇪 SWEDEN23NT♠4=+10
+12.0Round 11🇸🇪 SWEDEN106♥♣J=+0
+11.8Round 11🇸🇪 SWEDEN46♥♥10-1+16
+11.1Round 9🇭🇺 HUNGARY67NT♦10-1+16
+10.0Round 8🇮🇹 ITALY186♦♦6=-2
+10.0Round 12🇳🇱 NETHERLANDS26♥♣9=+1
+9.8Round 8🇮🇹 ITALY143NT♣K=+7
+8.6Round 7🇩🇰 DENMARK187♣x♥A-4+0
+8.5Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND184♥♠4-1+10
+8.5Round 4🇫🇷 FRANCE16♦♠6-1+11
+8.4Round 9🇭🇺 HUNGARY203NT♥2-2+13
+8.1Round 10🇹🇷 TURKEY76♦♠2-1+12
+7.9Round 8🇮🇹 ITALY136♥♦6-1+20
+7.6Round 6🇵🇱 POLAND43NT♥2=+0
+7.6Round 8🇮🇹 ITALY55♦x♣A-2+12
+7.4Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND194♠♣6-2+11
+7.4Round 3🇪🇪 ESTONIA84♠x♦Q-4+9
+7.2Round 8🇮🇹 ITALY125♠xx♦K-1+0
+6.7Round 9🇭🇺 HUNGARY134♠♣J-1+6
+6.4Round 7🇩🇰 DENMARK94♠♦Q-1+6
+6.2Round 4🇫🇷 FRANCE143♠♠2-1+4
+5.9Round 4🇫🇷 FRANCE176♠♥A-1+11
+5.9Round 10🇹🇷 TURKEY153NT♠2-5+12
+5.7Round 3🇪🇪 ESTONIA163NT♠J+1+1
+5.3Round 8🇮🇹 ITALY176♥♣A=+0
+5.3Round 12🇳🇱 NETHERLANDS153♠♣K=+0
+5.2Round 3🇪🇪 ESTONIA54♠♠2=-1
+5.0Round 7🇩🇰 DENMARK132♠♣8-2+3
+4.9Round 6🇵🇱 POLAND76♥♣4=+0
+4.9Round 8🇮🇹 ITALY165♦♣Q-2+11
+4.8Round 10🇹🇷 TURKEY52♣♦K-2+3
+4.7Round 7🇩🇰 DENMARK151NT♣K-3+6
+4.7Round 11🇸🇪 SWEDEN123NT♠7=+0
+4.6Round 3🇪🇪 ESTONIA33NT♥K-2+6
+4.6Round 6🇵🇱 POLAND13NT♦7+1-1
+4.5Round 13🇨🇿 CZECH REPUBLIC45♣♣5-1+12
+4.4Round 3🇪🇪 ESTONIA131NT♣3+3-9
+4.2Round 6🇵🇱 POLAND103♥♠6-1+6
+4.2Round 8🇮🇹 ITALY204♠x♦5=+7
+4.2Round 10🇹🇷 TURKEY34♠♣2=+3
+4.1Round 6🇵🇱 POLAND93NT♥Q+1+0
+3.8Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND83♠♠Q-1+14
+3.8Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND124♥♠10=+3
+3.2Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND32♦♦2-2+3
+3.2Round 12🇳🇱 NETHERLANDS203NT♠2=+10
+3.1Round 11🇸🇪 SWEDEN81NT♦Q+1+6
+3.0Round 3🇪🇪 ESTONIA25♣♠9+1-11
+2.9Round 13🇨🇿 CZECH REPUBLIC192♥♣3=+0
+2.8Round 6🇵🇱 POLAND175♥♠A=+0
+2.8Round 9🇭🇺 HUNGARY93NT♥10-2+5
+2.7Round 7🇩🇰 DENMARK54♠♣K+1+0
+2.7Round 7🇩🇰 DENMARK174♥♦Q=+3
+2.7Round 9🇭🇺 HUNGARY143NT♠2+1-10
+2.6Round 3🇪🇪 ESTONIA184♥♠K-1+0
+2.5Round 9🇭🇺 HUNGARY13♠♣A=+0
+2.4Round 8🇮🇹 ITALY102♥♦7+2-10
+2.4Round 10🇹🇷 TURKEY103NT♠2+2-13
+2.2Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND134♠♥2+3+17
+2.2Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND144♥♦7+1+0
+2.2Round 13🇨🇿 CZECH REPUBLIC151♠♣J+3-1
+2.1Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND94♥♠Q+1-11
+2.1Round 10🇹🇷 TURKEY84♠♥2=-1
+2.0Round 9🇭🇺 HUNGARY24♦♥9=+6
+1.9Round 4🇫🇷 FRANCE104♠♥Q-2+2
+1.9Round 13🇨🇿 CZECH REPUBLIC34♥♣8=-1
+1.8Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND71NT♦K-1+5
+1.8Round 3🇪🇪 ESTONIA121NT♠K+2+1
+1.8Round 6🇵🇱 POLAND36NT♣4=+0
+1.7Round 9🇭🇺 HUNGARY101NT♣10+1+0
+1.5Round 4🇫🇷 FRANCE113NT♥7=-2
+1.5Round 6🇵🇱 POLAND123NT♥2+2+0
+1.5Round 11🇸🇪 SWEDEN144♠♦2=+0
+1.4Round 4🇫🇷 FRANCE24♠x♣K-1+0
+1.4Round 11🇸🇪 SWEDEN164♥♠3+1+0
+1.4Round 11🇸🇪 SWEDEN193♠♣7-1+10
+1.3Round 10🇹🇷 TURKEY193NT♦3=+11
+1.3Round 11🇸🇪 SWEDEN53NT♣6-1-2
+1.1Round 9🇭🇺 HUNGARY162♣♦A+1-1
+0.9Round 11🇸🇪 SWEDEN114♠♥2=-1
+0.8Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND154♠♦Q-1+10
+0.8Round 11🇸🇪 SWEDEN204♠♦Q=+0
+0.7Round 4🇫🇷 FRANCE93NT♣4+1+0
+0.6Round 11🇸🇪 SWEDEN184♠♥2-1+10
+0.6Round 12🇳🇱 NETHERLANDS32♠♣4-1-1
+0.6Round 12🇳🇱 NETHERLANDS63NT♠4=+2
+0.6Round 12🇳🇱 NETHERLANDS92♥♦Q+3+15
+0.5Round 7🇩🇰 DENMARK144♠♦J+1+0
+0.5Round 8🇮🇹 ITALY64♥♦K=+1
+0.5Round 13🇨🇿 CZECH REPUBLIC122♥♣A+1-1
+0.4Round 10🇹🇷 TURKEY42♠♣2-1+1
+0.3Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND13♠♣A+1-6
+0.3Round 4🇫🇷 FRANCE64♠♣K-1-2
+0.3Round 6🇵🇱 POLAND132NT♦Q+1+0
+0.3Round 9🇭🇺 HUNGARY171NT♥A-1-2
+0.3Round 12🇳🇱 NETHERLANDS163NT♠5+3-14
+0.3Round 12🇳🇱 NETHERLANDS191NT♥Q-1+2
+0.2Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND23NT♦10+2+11
+0.2Round 8🇮🇹 ITALY94♠♥K=+0
+0.2Round 9🇭🇺 HUNGARY84♠♣Q+1+0
+0.1Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND43NT♥J+2+0
+0.1Round 4🇫🇷 FRANCE202♠♥K+1-10
+0.1Round 6🇵🇱 POLAND192♠♣8+1+0
+0.1Round 7🇩🇰 DENMARK192♠♣7+2-6
+0.1Round 10🇹🇷 TURKEY64♠♥2+1-13
+0.0Round 7🇩🇰 DENMARK42♦♦4+3+10
+0.0Round 13🇨🇿 CZECH REPUBLIC73NT♠4+1+0
-0.1Round 10🇹🇷 TURKEY93♠♦J+1+1
-0.1Round 12🇳🇱 NETHERLANDS84♥♣7+1+0
-0.2Round 7🇩🇰 DENMARK124♥♦2+1-1
-0.2Round 8🇮🇹 ITALY7Pass-4
-0.2Round 9🇭🇺 HUNGARY113NT♦6+1-1
-0.4Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND51NT♦Q+1+0
-0.4Round 9🇭🇺 HUNGARY44♥♦K=+1
-0.4Round 12🇳🇱 NETHERLANDS114♣♥K=+0
-0.5Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND64♥♣A+3-14
-0.5Round 4🇫🇷 FRANCE193NT♣8+2+0
-0.5Round 6🇵🇱 POLAND55♥♣Q=+0
-0.5Round 12🇳🇱 NETHERLANDS72♥♦A-1+0
-0.5Round 13🇨🇿 CZECH REPUBLIC63NT♥5-2-5
-0.5Round 13🇨🇿 CZECH REPUBLIC202♥♦Q=+11
-0.6Round 13🇨🇿 CZECH REPUBLIC84♥♠J-1+10
-0.7Round 4🇫🇷 FRANCE84♥♣9-1-2
-0.8Round 10🇹🇷 TURKEY163♠♣7-2-1
-0.8Round 10🇹🇷 TURKEY181NT♦3-3+10
-0.8Round 13🇨🇿 CZECH REPUBLIC93NT♣Q=-15
-0.8Round 13🇨🇿 CZECH REPUBLIC161NT♠6-2+11
-0.9Round 6🇵🇱 POLAND204♠♦A-1-6
-0.9Round 7🇩🇰 DENMARK103NT♦4+1+12
-1.0Round 3🇪🇪 ESTONIA155♦♥2+2+12
-1.0Round 7🇩🇰 DENMARK65♣♥10=-3
-1.1Round 8🇮🇹 ITALY81NT♠7+3-6
-1.1Round 13🇨🇿 CZECH REPUBLIC144♠♣A-2+0
-1.2Round 3🇪🇪 ESTONIA13♠x♥5-1-5
-1.2Round 9🇭🇺 HUNGARY194♠♦8-1-12
-1.2Round 10🇹🇷 TURKEY113NT♣2=+1
-1.2Round 12🇳🇱 NETHERLANDS142♠♣2+1+0
-1.4Round 4🇫🇷 FRANCE74♠♦J-2-7
-1.4Round 7🇩🇰 DENMARK203NT♦2=+0
-1.5Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND114♥♣Q+2+1
-1.5Round 4🇫🇷 FRANCE132♣♠Q=+1
-1.5Round 6🇵🇱 POLAND62♥♠A+1+0
-1.5Round 7🇩🇰 DENMARK164♠♥K+1+0
-1.5Round 10🇹🇷 TURKEY171NT♦2+2-6
-1.5Round 11🇸🇪 SWEDEN64♥♥10+2+2
-1.7Round 3🇪🇪 ESTONIA174♠♣10+1+0
-1.7Round 7🇩🇰 DENMARK85♠x♣A-1+5
-1.7Round 8🇮🇹 ITALY113NT♦J+3-14
-1.7Round 12🇳🇱 NETHERLANDS104♥♣A+1+0
-1.7Round 12🇳🇱 NETHERLANDS133♦♥7+3-1
-1.8Round 6🇵🇱 POLAND154♥♦10=+0
-1.8Round 6🇵🇱 POLAND162♥♥10+2-1
-1.8Round 12🇳🇱 NETHERLANDS184♠♣J+1+0
-2.1Round 10🇹🇷 TURKEY144♥♣2=+0
-2.1Round 13🇨🇿 CZECH REPUBLIC113NT♦3-1-4
-2.2Round 10🇹🇷 TURKEY23♦♠Q-2-6
-2.2Round 10🇹🇷 TURKEY123♥♠Q-1+2
-2.2Round 10🇹🇷 TURKEY133♣♠Q+1-11
-2.5Round 4🇫🇷 FRANCE164♥♣K+2+11
-2.5Round 11🇸🇪 SWEDEN132NT♦5=+0
-2.5Round 11🇸🇪 SWEDEN154♠♦A+1+0
-2.6Round 12🇳🇱 NETHERLANDS14♠♥Q+1-1
-2.7Round 9🇭🇺 HUNGARY53♥♣2+1-6
-2.7Round 10🇹🇷 TURKEY12♠♥K=-6
-2.8Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND163NT♥7+2-1
-2.8Round 3🇪🇪 ESTONIA144♠♥4+2-1
-2.8Round 13🇨🇿 CZECH REPUBLIC183♥♦2+1+1
-2.9Round 6🇵🇱 POLAND21NT♥A=-6
-2.9Round 9🇭🇺 HUNGARY154♥♥8+1-1
-3.0Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND174♠♥8=+1
-3.0Round 6🇵🇱 POLAND83♠♠A=+0
-3.1Round 12🇳🇱 NETHERLANDS174♠♠6+1-7
-3.2Round 3🇪🇪 ESTONIA43NT♥6-2-13
-3.2Round 3🇪🇪 ESTONIA192♠♦6+2-1
-3.2Round 4🇫🇷 FRANCE53♠♥2-1-10
-3.4Round 11🇸🇪 SWEDEN16♥♠J+1+11
-3.4Round 13🇨🇿 CZECH REPUBLIC54♥♣4-1-6
-3.5Round 3🇪🇪 ESTONIA202NT♥7=-11
-3.5Round 8🇮🇹 ITALY14♠♦J=+0
-3.6Round 8🇮🇹 ITALY32♥♦A=-5
-3.7Round 13🇨🇿 CZECH REPUBLIC24♥♠K-2-2
-3.8Round 8🇮🇹 ITALY23♥♠A+1-1
-4.0Round 4🇫🇷 FRANCE123NT♥9+1+0
-4.1Round 4🇫🇷 FRANCE153♣♣7+1-6
-4.2Round 4🇫🇷 FRANCE33♣♠5+1+0
-4.2Round 8🇮🇹 ITALY44♠♠J=-10
-4.2Round 10🇹🇷 TURKEY201NT♠2=+1
-4.4Round 3🇪🇪 ESTONIA113♥♠2+2-13
-4.5Round 7🇩🇰 DENMARK24♠♣4+2-7
-4.7Round 8🇮🇹 ITALY194♥♥8+2-1
-4.7Round 9🇭🇺 HUNGARY124♠♣10-1-10
-4.9Round 6🇵🇱 POLAND143NT♠3+1-4
-4.9Round 11🇸🇪 SWEDEN94♠♥4=+13
-5.1Round 7🇩🇰 DENMARK12♥♦8+1-7
-5.4Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND103NT♣K-1-12
-5.4Round 3🇪🇪 ESTONIA94♠♣4=-6
-5.5Round 6🇵🇱 POLAND114♥♠5-1-10
-5.6Round 12🇳🇱 NETHERLANDS53NT♣6=-11
-6.0Round 3🇪🇪 ESTONIA74♠♠3+2-1
-6.0Round 13🇨🇿 CZECH REPUBLIC171NT♦J+1-6
-6.1Round 9🇭🇺 HUNGARY184♠♦J-2-14
-6.1Round 11🇸🇪 SWEDEN73NT♠3+3-11
-6.2Round 3🇪🇪 ESTONIA104♠♥Q-1-9
-6.2Round 8🇮🇹 ITALY154♥♦8+3-14
-6.2Round 13🇨🇿 CZECH REPUBLIC13NT♥J-4-7
-6.5Round 12🇳🇱 NETHERLANDS124♠♥J=+0
-6.6Round 9🇭🇺 HUNGARY74♠♦8=-1
-6.8Round 4🇫🇷 FRANCE183NT♠Q-1-5
-7.1Round 6🇵🇱 POLAND182♠♦10+2-10
-8.3Round 7🇩🇰 DENMARK33NT♠3-6-10
-8.8Round 3🇪🇪 ESTONIA64♥♥2-1-12
-9.3Round 7🇩🇰 DENMARK73NT♦2-1-6
-9.9Round 11🇸🇪 SWEDEN34♠x♦7+1-8
-9.9Round 13🇨🇿 CZECH REPUBLIC104♠♦7=+0
-10.1Round 4🇫🇷 FRANCE44♥♥3=-10
-10.1Round 7🇩🇰 DENMARK116♦♣A=-10
-11.4Round 11🇸🇪 SWEDEN176NT♥A-4-12
-11.4Round 13🇨🇿 CZECH REPUBLIC133NT♠3-1-6
-13.9Round 12🇳🇱 NETHERLANDS47♦♦4=+0