🇫🇷 HALFON Donatella · FRANCE

25rank
+115.5Butler · 240 bds
+0.48per board
±4.2swing
+0.58vs par /bd · #21/123
+0.55adjusted /bd
Butler per round: 1.1 30 21.6 -20.9 -17.9 10.2 0.4 27.9 22.5 0.6 3.2 1.4 16.9 6.1 12.4by round

vs par split: bidding +0.26 · play +0.32

Strength of schedule: opponents averaged +0.07/bd (a tough draw) → opponent-adjusted +0.55/bd

Card play — on target: opening leads 77.2% #84 of 123 · declarer play 76.2% #33 of 123 · defence 86.5% #48 of 123

Bidding activity — not a pass: 45.2% #20 of 123 (297/657)

Card play by contract type — on target
vs NTvs a suit
Opening leads81.2% (16)75.6% (41)
Declarer play63.6% (22)82.9% (41)
Defence77.4% (31)90.0% (80)

Opening leads by suit led: ♠ 69.2% (13) · ♥ 83.3% (18) · ♦ 80.0% (10) · ♣ 75.0% (16)

vs par by strain: NT +0.10 (70) · a suit +0.78 (170)

vs par by level: part-score +0.81 (84) · game +0.41 (143) · slam +0.92 (13)

By role: declaring +0.75/bd (-1.19 vs par · 129) · defending +0.17/bd (+2.64 vs par · 111)

By vulnerability: vulnerable +0.78/bd (+0.88 vs par · 120) · not vulnerable +0.18/bd (+0.28 vs par · 120)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1M.CanonneK.Wenning – I.GromannOpen16+1.1+0.07-3.12
Round 2M.CanonneC.Lupsan – N.ValeanuOpen16+30.0+1.88+0.44
Round 4M.CanonneM.Restorff – A.MikkelsenClosed16+21.6+1.35+1.25
Round 5M.CanonneN.Libster – J.SadisOpen16-20.9-1.31+1.25
Round 7M.CanonneH.Ingolfsdottir – M.Haraldsdottir BenderClosed16-17.9-1.12+1.38
Round 8M.CanonneC.Vandenbossche – M.StasClosed16+10.2+0.64+0.06
Round 9M.CanonneM.Johansson – S.Asplund SivelindOpen16+0.4+0.03+0.62
Round 12M.CanonneL.Mingot – M.PanaderoOpen16+27.9+1.74+3.44
Round 13M.CanonneS.Bragadir – C.BillietOpen16+22.5+1.41+3.62
Round 14M.CanonneP.Sarv – T.SeppOpen16+0.6+0.04+1.50
Round 15M.CanonneB.Erkan – A.AcarOpen16+3.2+0.20-1.25
Round 17M.CanonneA.Buus Thomsen – D.BildeOpen16+1.4+0.09-2.19
Round 18M.CanonneC.Baldysz – S.BaldyszOpen16+16.9+1.06+2.31
Round 20M.CanonneH.Erichsen – F.BrownClosed16+6.1+0.38+0.44
Round 21M.CanonneT.Heskje – G.VistOpen16+12.4+0.78-1.06

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 14🇪🇪 ESTONIA164NTx♠Q-3+12
+11.6Round 4🇫🇴 FAROE ISLANDS254♥♠4=+10
+10.5Round 18🇵🇱 POLAND156NT♣4-1+14
+10.2Round 4🇫🇴 FAROE ISLANDS323NT♥A=+10
+10.2Round 21🇳🇴 NORWAY44♥♠A=+10
+8.9Round 14🇪🇪 ESTONIA73NT♥J=+3
+8.8Round 12🇪🇸 SPAIN163NT♦4=+10
+8.5Round 7🇮🇸 ICELAND114♠♦T=+11
+8.5Round 15🇹🇷 TURKIYE293NT♥7=+0
+8.4Round 1🇩🇪 GERMANY167♥x♦K-3+0
+7.6Round 9🇸🇪 SWEDEN291NT♦2-4+11
+7.5Round 17🇩🇰 DENMARK204♥♣3=+10
+7.5Round 18🇵🇱 POLAND24♥♦3+2+11
+7.4Round 2🇷🇴 ROMANIA284♠x♥6=+5
+7.3Round 14🇪🇪 ESTONIA44♠♣2-1+12
+7.3Round 17🇩🇰 DENMARK264♥♣6=+3
+7.1Round 2🇷🇴 ROMANIA185♠x♦K+1-2
+7.1Round 8🇧🇪 BELGIUM87♠♠2=+0
+7.0Round 9🇸🇪 SWEDEN283NT♠8=+7
+7.0Round 13🇨🇭 SWITZERLAND276♥♠3-1+11
+7.0Round 13🇨🇭 SWITZERLAND284♠♣Q-1+10
+7.0Round 13🇨🇭 SWITZERLAND294♠♦Q-2+13
+6.4Round 12🇪🇸 SPAIN115♦x♦A-2+10
+6.4Round 18🇵🇱 POLAND73NT♥3-1+6
+5.9Round 17🇩🇰 DENMARK184♠♦6-1+6
+5.8Round 13🇨🇭 SWITZERLAND304♠x♥K=+7
+5.7Round 4🇫🇴 FAROE ISLANDS272♥x♥6-2+5
+5.5Round 12🇪🇸 SPAIN23NT♥5-1+12
+5.4Round 2🇷🇴 ROMANIA293♥♠Q-3+5
+5.4Round 8🇧🇪 BELGIUM44♠♥6-1+6
+5.3Round 9🇸🇪 SWEDEN313♠x♥K-2-5
+5.3Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND193♥♠J+1+7
+5.2Round 8🇧🇪 BELGIUM134♠♣7-1+6
+5.2Round 13🇨🇭 SWITZERLAND234♠♣3=+0
+5.1Round 12🇪🇸 SPAIN106♠♣T=+0
+5.0Round 15🇹🇷 TURKIYE263NT♠5=+0
+5.0Round 17🇩🇰 DENMARK213NT♦Q=-1
+4.9Round 18🇵🇱 POLAND113NT♠Q-2+11
+4.5Round 2🇷🇴 ROMANIA255♦♣A+1-1
+4.5Round 7🇮🇸 ICELAND164♥x♥A-4+5
+4.5Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND172♠♠T-1+10
+4.2Round 4🇫🇴 FAROE ISLANDS301NT♣T=+5
+4.0Round 15🇹🇷 TURKIYE284♠x♥A-3+0
+4.0Round 15🇹🇷 TURKIYE303NT♥A+2+2
+4.0Round 21🇳🇴 NORWAY151NT♣J=+0
+3.7Round 12🇪🇸 SPAIN76♠♦K=+8
+3.6Round 2🇷🇴 ROMANIA213♥♠4-1+5
+3.6Round 13🇨🇭 SWITZERLAND174♠♣J=+7
+3.3Round 21🇳🇴 NORWAY92♠♥2=+6
+3.1Round 14🇪🇪 ESTONIA33♦♥Q+2+6
+3.1Round 18🇵🇱 POLAND54♥♦3-3+7
+3.0Round 15🇹🇷 TURKIYE252NT♦4+1-1
+2.9Round 2🇷🇴 ROMANIA313NT♣6=-1
+2.9Round 12🇪🇸 SPAIN54♥♣J-1+13
+2.9Round 17🇩🇰 DENMARK272♠♥8=+5
+2.8Round 1🇩🇪 GERMANY72♦♣4-1+5
+2.8Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND264♠♥A-1+6
+2.7Round 5🇮🇱 ISRAEL82♠♦K=+5
+2.6Round 4🇫🇴 FAROE ISLANDS313NT♦J=-2
+2.5Round 8🇧🇪 BELGIUM122♣♦T=+5
+2.5Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND184♥♠3+2+11
+2.5Round 21🇳🇴 NORWAY104♠♥J+1-10
+2.4Round 5🇮🇱 ISRAEL144♠♦7+2+1
+2.4Round 8🇧🇪 BELGIUM93NT♠J+2+1
+2.4Round 15🇹🇷 TURKIYE183NT♦3+1+0
+2.4Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND304♥♦6=-1
+2.4Round 21🇳🇴 NORWAY84♠♣K=+0
+2.3Round 4🇫🇴 FAROE ISLANDS194♠♣A-1-2
+2.3Round 7🇮🇸 ICELAND32♠♣8+1+0
+2.3Round 17🇩🇰 DENMARK233NT♠Q=+3
+2.3Round 18🇵🇱 POLAND84♣x♠A-1+0
+2.3Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND313♥♣6-1+5
+2.3Round 21🇳🇴 NORWAY34♥♠K-1+5
+2.2Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND202♠♣A-1-1
+2.1Round 1🇩🇪 GERMANY44♥♦5+1-10
+2.1Round 5🇮🇱 ISRAEL42♠♣T+1+0
+2.1Round 9🇸🇪 SWEDEN204♠x♥A-2+14
+2.0Round 12🇪🇸 SPAIN123♠♠9=+1
+1.9Round 14🇪🇪 ESTONIA63NT♣6+2+0
+1.8Round 1🇩🇪 GERMANY131♥♦T=-1
+1.8Round 4🇫🇴 FAROE ISLANDS173NT♦6+3+3
+1.8Round 12🇪🇸 SPAIN152♥♣2=+0
+1.7Round 5🇮🇱 ISRAEL121NT♠2-1+11
+1.7Round 12🇪🇸 SPAIN43♥♦A=+0
+1.7Round 18🇵🇱 POLAND93NT♦Q+2+1
+1.7Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND242♥♠J=+0
+1.6Round 7🇮🇸 ICELAND153♥♥A+1-1
+1.5Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND232♣♦K-2+7
+1.4Round 4🇫🇴 FAROE ISLANDS201♠♣6+2+1
+1.4Round 12🇪🇸 SPAIN12♠♣7-3+1
+1.3Round 4🇫🇴 FAROE ISLANDS262♥♠Q=-10
+1.3Round 13🇨🇭 SWITZERLAND203NT♥9+1+0
+1.3Round 14🇪🇪 ESTONIA22NT♣7+1+10
+1.2Round 1🇩🇪 GERMANY32♥♣K=-1
+1.2Round 2🇷🇴 ROMANIA233♥♠8=+0
+1.2Round 5🇮🇱 ISRAEL52♥♥A+1+1
+1.2Round 9🇸🇪 SWEDEN174♠♥7+1+0
+1.2Round 18🇵🇱 POLAND44♠x♦Q-2+4
+1.1Round 2🇷🇴 ROMANIA194♠x♦3-1-5
+1.1Round 2🇷🇴 ROMANIA244♠♦3+1+11
+1.1Round 2🇷🇴 ROMANIA273NT♥4+3-11
+1.1Round 8🇧🇪 BELGIUM104♠♦A-1+1
+1.1Round 15🇹🇷 TURKIYE234♠♣2+1+0
+1.1Round 18🇵🇱 POLAND101♦♦9+1+0
+1.1Round 21🇳🇴 NORWAY63NT♥J-1+6
+1.0Round 5🇮🇱 ISRAEL103NT♠T=+1
+1.0Round 8🇧🇪 BELGIUM72♠♥K=+6
+1.0Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND276♦♥A+1-10
+0.9Round 12🇪🇸 SPAIN143NT♥9=+1
+0.8Round 9🇸🇪 SWEDEN233NT♣A+1+1
+0.8Round 13🇨🇭 SWITZERLAND194♥♦Q+1+0
+0.7Round 1🇩🇪 GERMANY94♥♠A+1-11
+0.7Round 7🇮🇸 ICELAND84♦x♣2-2+0
+0.6Round 1🇩🇪 GERMANY14♥♦2+1+1
+0.6Round 8🇧🇪 BELGIUM144♠♠3+1+0
+0.6Round 14🇪🇪 ESTONIA93♥♣K-1+1
+0.6Round 21🇳🇴 NORWAY165♦♣8=-1
+0.5Round 4🇫🇴 FAROE ISLANDS244♠♦9=+0
+0.5Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND212♥♦Q=-1
+0.4Round 1🇩🇪 GERMANY82♥♣7=+1
+0.4Round 2🇷🇴 ROMANIA302♠♦A+1+0
+0.4Round 8🇧🇪 BELGIUM163♠♣K+1+1
+0.4Round 14🇪🇪 ESTONIA113♠♣4-1+8
+0.3Round 17🇩🇰 DENMARK304♠♥7+2-11
+0.3Round 18🇵🇱 POLAND34♥♠7=-1
+0.2Round 1🇩🇪 GERMANY64♠x♥Q-1-6
+0.2Round 9🇸🇪 SWEDEN262♠♦8+1+0
+0.1Round 7🇮🇸 ICELAND66♠♦6+1+11
+0.1Round 17🇩🇰 DENMARK322NT♠A=-10
+0.0Round 1🇩🇪 GERMANY102♦♠Q+2+0
-0.0Round 5🇮🇱 ISRAEL75♦♠A+1+13
-0.0Round 8🇧🇪 BELGIUM114♠♥J+1+0
+0.0Round 15🇹🇷 TURKIYE324♠♠6+1+0
+0.0Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND221NT♠2-1+0
+0.0Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND282♥♣K-4+1
-0.0Round 21🇳🇴 NORWAY113NT♣3+1-1
+0.0Round 21🇳🇴 NORWAY122♠♣Q=+0
-0.1Round 5🇮🇱 ISRAEL94♠♦Q+2+1
-0.1Round 13🇨🇭 SWITZERLAND223NT♠T+1-1
-0.2Round 4🇫🇴 FAROE ISLANDS234♠♥J+1+13
-0.2Round 18🇵🇱 POLAND13♦♠2-2+0
-0.2Round 21🇳🇴 NORWAY16♥♦Q=-11
-0.3Round 1🇩🇪 GERMANY52♥♦T+1-4
-0.3Round 15🇹🇷 TURKIYE224♠♦5-2+1
-0.4Round 1🇩🇪 GERMANY154♠♠J+2-1
-0.4Round 13🇨🇭 SWITZERLAND262♥♣A-1-1
-0.4Round 14🇪🇪 ESTONIA84♥♣6+2+11
-0.5Round 2🇷🇴 ROMANIA171NT♣6=+8
-0.5Round 2🇷🇴 ROMANIA201♠♥J-1+1
-0.5Round 8🇧🇪 BELGIUM62♠♠K+1+0
-0.5Round 9🇸🇪 SWEDEN243NT♦7=+0
-0.5Round 14🇪🇪 ESTONIA152♠♥K=-6
-0.5Round 15🇹🇷 TURKIYE243NT♥2+2-1
-0.6Round 7🇮🇸 ICELAND134♥♠4-1-1
-0.7Round 5🇮🇱 ISRAEL112♠♣3-2+1
-0.7Round 13🇨🇭 SWITZERLAND243♣x♣A-3+9
-0.8Round 5🇮🇱 ISRAEL154♥♠7+1-2
-0.8Round 8🇧🇪 BELGIUM153NT♣2-1-5
-0.8Round 18🇵🇱 POLAND123♣♥3+2+7
-0.8Round 21🇳🇴 NORWAY133NT♠T-2-8
-0.9Round 18🇵🇱 POLAND63NT♠J=-2
-1.0Round 4🇫🇴 FAROE ISLANDS224♥♠K=+0
-1.0Round 7🇮🇸 ICELAND13NT♠Q-1+4
-1.1Round 2🇷🇴 ROMANIA223♥♥6-2-2
-1.1Round 9🇸🇪 SWEDEN194♠♥7+1+0
-1.1Round 17🇩🇰 DENMARK193NT♠5=+0
-1.2Round 2🇷🇴 ROMANIA322♦♥K-1-6
-1.2Round 7🇮🇸 ICELAND93NT♠J-1+4
-1.2Round 9🇸🇪 SWEDEN254♥♠A+1+0
-1.3Round 12🇪🇸 SPAIN94♠♥6+2-1
-1.3Round 13🇨🇭 SWITZERLAND322NT♠5+2-6
-1.4Round 9🇸🇪 SWEDEN303NT♥J+2+10
-1.5Round 1🇩🇪 GERMANY112♠♦2=-6
-1.5Round 4🇫🇴 FAROE ISLANDS216♠x♣T-3+0
-1.5Round 12🇪🇸 SPAIN64♠♥A+2-1
-1.5Round 15🇹🇷 TURKIYE173♦♥3=-1
-1.6Round 7🇮🇸 ICELAND23♣♥2=+11
-1.6Round 12🇪🇸 SPAIN134♥♦K+1+0
-1.6Round 13🇨🇭 SWITZERLAND313♥♣2=+7
-1.6Round 15🇹🇷 TURKIYE212♥♣A=+1
-1.7Round 14🇪🇪 ESTONIA14♠♣T+1-1
-1.8Round 5🇮🇱 ISRAEL133NT♦K-1+6
-1.8Round 17🇩🇰 DENMARK291NT♣K=+1
-1.9Round 1🇩🇪 GERMANY144♠♣K=+0
-1.9Round 9🇸🇪 SWEDEN213♦♣K=+1
-1.9Round 21🇳🇴 NORWAY55♣♥A=+0
-2.0Round 9🇸🇪 SWEDEN182♠♣4+2-2
-2.2Round 21🇳🇴 NORWAY144♠♥A=+1
-2.5Round 2🇷🇴 ROMANIA264♠♥K=+0
-2.5Round 8🇧🇪 BELGIUM12♠♣5=-5
-2.5Round 13🇨🇭 SWITZERLAND213NT♥4=+0
-2.7Round 8🇧🇪 BELGIUM53NT♣2-1-10
-2.7Round 17🇩🇰 DENMARK175♦♣A-1-5
-2.9Round 5🇮🇱 ISRAEL35♦♠4=+11
-3.0Round 7🇮🇸 ICELAND54♠♠6-1-5
-3.0Round 7🇮🇸 ICELAND71NT♣4+3-1
-3.0Round 8🇧🇪 BELGIUM32♥♦Q=-12
-3.0Round 17🇩🇰 DENMARK254♥♠K-2-3
-3.1Round 14🇪🇪 ESTONIA142♠♦A=+0
-3.2Round 15🇹🇷 TURKIYE271NT♣8-2-5
-3.3Round 15🇹🇷 TURKIYE313♥♠T+1-8
-3.6Round 13🇨🇭 SWITZERLAND254♠♦A-1+2
-3.7Round 12🇪🇸 SPAIN83NT♠7=+2
-3.7Round 18🇵🇱 POLAND132♣♣J+2+0
-4.0Round 7🇮🇸 ICELAND123NT♣3=+1
-4.2Round 5🇮🇱 ISRAEL16♦x♠4-1+0
-4.2Round 12🇪🇸 SPAIN32♠♦Q+1-1
-4.2Round 17🇩🇰 DENMARK317♠♦3=+0
-4.3Round 9🇸🇪 SWEDEN322♥♦A=-6
-4.4Round 17🇩🇰 DENMARK283NT♠4+4-10
-4.4Round 21🇳🇴 NORWAY75♣♥K+1-13
-4.5Round 21🇳🇴 NORWAY24♥♣5+2-1
-5.0Round 4🇫🇴 FAROE ISLANDS293NT♣K-1-6
-5.0Round 13🇨🇭 SWITZERLAND182♠♠6+1+0
-5.1Round 5🇮🇱 ISRAEL62♠♦6-1-6
-5.1Round 9🇸🇪 SWEDEN275♣♥K-2-8
-5.1Round 14🇪🇪 ESTONIA53NT♦4-1-5
-5.2Round 4🇫🇴 FAROE ISLANDS283NT♠3+1-1
-5.2Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND252NT♦A-1-5
-5.3Round 1🇩🇪 GERMANY23NT♣T=-11
-5.5Round 17🇩🇰 DENMARK225♦♠9-1-12
-5.8Round 14🇪🇪 ESTONIA124♠♣5-2-6
-6.0Round 8🇧🇪 BELGIUM25♦x♠J-4+7
-6.1Round 7🇮🇸 ICELAND104♥♦Q-1-6
-6.3Round 9🇸🇪 SWEDEN223NT♦3-2-13
-6.4Round 5🇮🇱 ISRAEL164♥♦2-2-13
-6.7Round 7🇮🇸 ICELAND43NT♥K+1+0
-6.7Round 15🇹🇷 TURKIYE204♠♣K=+0
-6.9Round 18🇵🇱 POLAND144♠x♥T-2-9
-7.1Round 4🇫🇴 FAROE ISLANDS183NT♠4-2-6
-7.2Round 17🇩🇰 DENMARK244♠♥A-1-11
-7.4Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND293NT♣2-1-12
-7.7Round 1🇩🇪 GERMANY123NT♣Q-1-6
-7.7Round 15🇹🇷 TURKIYE193NT♣T-1-8
-8.0Round 20🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND324♠♣8=-10
-8.1Round 14🇪🇪 ESTONIA103NT♥T-4-11
-8.4Round 7🇮🇸 ICELAND146♠♣K-1-11
-9.6Round 18🇵🇱 POLAND164♥x♦3-3-12
-10.0Round 5🇮🇱 ISRAEL23NT♥8=-10
-11.0Round 14🇪🇪 ESTONIA134♠♣4+1-10