🇫🇷 HALFON Donatella · FRANCE

31rank
-73.0Butler · 182 bds
-0.40per board
±4.8swing
-0.25vs par /bd · #15/24
-0.34adjusted /bd
Butler per round: 11.1 11.1 11.1 11.1 11.1 -47.6 -47.6 -47.6 -47.6 -47.6 -36.5 -36.5 -36.5by round

vs par split: bidding -0.14 · play -0.12

Strength of schedule: opponents averaged +0.07/bd (a tough draw) → opponent-adjusted -0.34/bd

Card play — on target: opening leads 80.5% #10 of 24 · declarer play 71.2% #19 of 24 · defence 86.2% #19 of 24

Bidding activity — not a pass: 44.6% #7 of 24 (233/522)

Card play by contract type — on target
vs NTvs a suit
Opening leads73.3% (15)84.6% (26)
Declarer play87.5% (16)63.9% (36)
Defence77.8% (27)89.6% (67)

Opening leads by suit led: ♠ 90.0% (10) · ♥ 100.0% (8) · ♦ 71.4% (7) · ♣ 68.8% (16)

vs par by strain: NT +1.19 (53) · a suit -0.84 (129)

vs par by level: part-score -0.25 (61) · game -0.39 (112) · slam +1.44 (9)

By role: declaring -0.88/bd (-2.99 vs par · 88) · defending +0.04/bd (+2.31 vs par · 94)

By vulnerability: vulnerable -0.78/bd (+0.14 vs par · 91) · not vulnerable -0.03/bd (-0.65 vs par · 91)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalM.CanonneD.Yavas – I.OzbayOpen14+12.0+0.86-2.14
QuarterfinalM.CanonneB.Erkan – A.AcarClosed14+8.4+0.60+2.71
QuarterfinalM.CanonneB.Erkan – A.AcarClosed14+16.4+1.17+1.86
QuarterfinalM.CanonneI.Ozbay – D.YavasClosed14-3.4-0.24-0.43
QuarterfinalM.CanonneA.Acar – B.ErkanOpen14-22.3-1.59-4.29
SemifinalM.CanonneW.Van Zwol – M.VerbeekClosed14-16.9-1.21-3.79
SemifinalM.CanonneM.Ticha – J.DuursmaClosed14-10.7-0.76+1.43
SemifinalM.CanonneM.Ticha – J.DuursmaClosed14-23.7-1.69-3.50
SemifinalM.CanonneW.Van Zwol – M.VerbeekClosed14-18.3-1.31+1.29
SemifinalM.CanonneD.Van Delft – M.BruijnsteenClosed14+22.0+1.57+2.36
FinalM.CanonneA.Sarniak – J.ZalewskaClosed14-3.0-0.21+1.43
FinalM.CanonneS.Baldysz – C.BaldyszOpen14+0.2+0.01+0.50
FinalM.CanonneS.Baldysz – C.BaldyszOpen14-33.7-2.41-0.71

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
+14.4Quarterfinal🇹🇷 TURKIYE594♥♣2-1+17
+13.3Final🇵🇱 POLAND76NT♦2=+13
+11.6Quarterfinal🇹🇷 TURKIYE185♥x♠A-1+11
+11.0Semifinal🇳🇱 NETHERLANDS426♥♣4-1+14
+10.7Quarterfinal🇹🇷 TURKIYE543NT♥5-4+14
+8.6Quarterfinal🇹🇷 TURKIYE513NT♦9-1+12
+8.1Quarterfinal🇹🇷 TURKIYE93NT♣7-1+11
+7.7Final🇵🇱 POLAND283NT♥5-3+10
+7.7Final🇵🇱 POLAND503NT♠7+1+11
+7.6Quarterfinal🇹🇷 TURKIYE153NT♠3-2+11
+7.4Quarterfinal🇹🇷 TURKIYE43NT♦Q+2+0
+7.3Semifinal🇳🇱 NETHERLANDS745♣x♠4-2+9
+7.0Quarterfinal🇹🇷 TURKIYE892♦x♣7-3-3
+6.9Quarterfinal🇹🇷 TURKIYE963NT♣T+2+1
+6.7Semifinal🇳🇱 NETHERLANDS1003♠♣K-2+1
+5.4Quarterfinal🇹🇷 TURKIYE504♠♦6-2+12
+5.4Quarterfinal🇹🇷 TURKIYE623NT♦6+3+12
+5.3Quarterfinal🇹🇷 TURKIYE563NT♥6+1+8
+5.1Quarterfinal🇹🇷 TURKIYE683♦♠6+1+0
+4.7Semifinal🇳🇱 NETHERLANDS43♣♥Q-1+5
+4.7Semifinal🇳🇱 NETHERLANDS591NT♥A-2+7
+4.7Semifinal🇳🇱 NETHERLANDS1063NT♥2-2+13
+4.7Final🇵🇱 POLAND112♦♣7-2+6
+4.4Quarterfinal🇹🇷 TURKIYE104♥♦J-1-1
+4.4Quarterfinal🇹🇷 TURKIYE494♠♣K=+0
+4.3Semifinal🇳🇱 NETHERLANDS1083♦♠Q-1+5
+4.0Semifinal🇳🇱 NETHERLANDS385♣♥A-1+19
+4.0Semifinal🇳🇱 NETHERLANDS1054♥♠7=+8
+4.0Semifinal🇳🇱 NETHERLANDS1093♣♠Q=+0
+3.7Semifinal🇳🇱 NETHERLANDS294♣♥T=+6
+3.7Final🇵🇱 POLAND194♠♥A=+0
+3.7Final🇵🇱 POLAND276NT♠T=+0
+3.3Quarterfinal🇹🇷 TURKIYE82♠♣A-1+4
+3.3Semifinal🇳🇱 NETHERLANDS103♠♣K-1-1
+3.3Semifinal🇳🇱 NETHERLANDS1033NT♣4=-1
+3.1Quarterfinal🇹🇷 TURKIYE203♥♠3+1+12
+3.1Quarterfinal🇹🇷 TURKIYE653♦♦T=+9
+3.0Semifinal🇳🇱 NETHERLANDS22♠♣K+2+2
+3.0Semifinal🇳🇱 NETHERLANDS644♠♥7+1-2
+3.0Semifinal🇳🇱 NETHERLANDS803♦♣K-2+7
+2.7Quarterfinal🇹🇷 TURKIYE523NT♠8+2+11
+2.7Quarterfinal🇹🇷 TURKIYE573NT♥T=+0
+2.7Semifinal🇳🇱 NETHERLANDS993NT♣6+3+11
+2.3Quarterfinal🇹🇷 TURKIYE705♣♦A+1+3
+2.3Semifinal🇳🇱 NETHERLANDS822♠♥J+1+0
+2.0Quarterfinal🇹🇷 TURKIYE32♥♥A-1-2
+2.0Semifinal🇳🇱 NETHERLANDS764♥♣K=+1
+2.0Final🇵🇱 POLAND182♥♦A=+5
+2.0Final🇵🇱 POLAND214♠♥2-2+7
+1.9Quarterfinal🇹🇷 TURKIYE136♥♣K=+0
+1.7Quarterfinal🇹🇷 TURKIYE254♥x♠J-1+0
+1.7Semifinal🇳🇱 NETHERLANDS63NT♣5=+0
+1.7Semifinal🇳🇱 NETHERLANDS691NT♠6=+0
+1.7Semifinal🇳🇱 NETHERLANDS812♠♠6-1+0
+1.6Quarterfinal🇹🇷 TURKIYE194♠♦6+1+0
+1.4Quarterfinal🇹🇷 TURKIYE432NT♠2=+7
+1.4Quarterfinal🇹🇷 TURKIYE973♣♥A-1+0
+1.3Quarterfinal🇹🇷 TURKIYE215♦x♠K-3+5
+1.1Quarterfinal🇹🇷 TURKIYE273NT♥Q-1+10
+1.0Quarterfinal🇹🇷 TURKIYE694NT♦3+2-13
+1.0Semifinal🇳🇱 NETHERLANDS54♠♥2=-1
+1.0Semifinal🇳🇱 NETHERLANDS143NT♠Q+3-10
+1.0Semifinal🇳🇱 NETHERLANDS322♦♠T+2+0
+1.0Semifinal🇳🇱 NETHERLANDS653NT♥Q+2+2
+1.0Final🇵🇱 POLAND121NT♦K+1+0
+1.0Final🇵🇱 POLAND451NT♣7=+5
+0.7Quarterfinal🇹🇷 TURKIYE444♠♣8+2-11
+0.7Semifinal🇳🇱 NETHERLANDS844♥♣4-2+6
+0.7Final🇵🇱 POLAND93♦♠7+2-7
+0.7Final🇵🇱 POLAND162♦♦2+1+1
+0.7Final🇵🇱 POLAND223NT♦7=+0
+0.7Final🇵🇱 POLAND242♠♥K-1+4
+0.4Quarterfinal🇹🇷 TURKIYE64♠♣Q+1+1
+0.4Quarterfinal🇹🇷 TURKIYE484♠♦A+1+1
+0.3Quarterfinal🇹🇷 TURKIYE24♠♥K+2-11
+0.3Quarterfinal🇹🇷 TURKIYE664♥♦K+1+0
+0.3Semifinal🇳🇱 NETHERLANDS353NT♥6+2+13
+0.3Semifinal🇳🇱 NETHERLANDS392♦♣6+1+0
+0.3Semifinal🇳🇱 NETHERLANDS1114NT♥4+1-10
+0.3Final🇵🇱 POLAND44♥♠J=+1
+0.3Final🇵🇱 POLAND101NT♠6=+1
+0.3Final🇵🇱 POLAND234♠♥3=+0
+0.1Quarterfinal🇹🇷 TURKIYE164♥♣7+1+0
+0.1Quarterfinal🇹🇷 TURKIYE264♠♣5+2+12
+0.0Semifinal🇳🇱 NETHERLANDS35♥♠K=-11
+0.0Semifinal🇳🇱 NETHERLANDS374♥♣A=-3
+0.0Semifinal🇳🇱 NETHERLANDS604♥♦2+1+0
+0.0Semifinal🇳🇱 NETHERLANDS1046♠♦5+1+13
+0.0Final🇵🇱 POLAND53♥♥J=+6
-0.0Final🇵🇱 POLAND204♠♦7=-1
-0.0Final🇵🇱 POLAND432♥♣Q+1+0
-0.0Final🇵🇱 POLAND464♥♥5-1+5
-0.0Final🇵🇱 POLAND523NT♦5=-1
-0.1Quarterfinal🇹🇷 TURKIYE864♥♠9+1+0
-0.1Quarterfinal🇹🇷 TURKIYE981NT♠3-3-7
-0.3Quarterfinal🇹🇷 TURKIYE11NT♥2=-2
-0.3Quarterfinal🇹🇷 TURKIYE953♦♠T=-1
-0.3Semifinal🇳🇱 NETHERLANDS363NT♥J+2+0
-0.3Semifinal🇳🇱 NETHERLANDS753NT♥5+1+1
-0.3Semifinal🇳🇱 NETHERLANDS833NT♥6+1-1
-0.3Final🇵🇱 POLAND174♠♣8=-11
-0.4Quarterfinal🇹🇷 TURKIYE913♦♣K=-6
-0.7Quarterfinal🇹🇷 TURKIYE232NT♣T+1+1
-0.7Semifinal🇳🇱 NETHERLANDS624♠♣A+2-5
-0.7Semifinal🇳🇱 NETHERLANDS704♥♠Q=+0
-0.7Semifinal🇳🇱 NETHERLANDS1025♦♥3=+3
-0.7Final🇵🇱 POLAND134♠♦9=-1
-0.7Final🇵🇱 POLAND533NT♦4+1-7
-1.0Semifinal🇳🇱 NETHERLANDS333NT♣8-3-9
-1.0Semifinal🇳🇱 NETHERLANDS783NT♦6+3-1
-1.0Semifinal🇳🇱 NETHERLANDS1104♥♦J+1+0
-1.0Final🇵🇱 POLAND493♣♠T=+0
-1.1Quarterfinal🇹🇷 TURKIYE532♠♣8=-1
-1.3Semifinal🇳🇱 NETHERLANDS12♥♦Q-2-7
-1.3Semifinal🇳🇱 NETHERLANDS94♠♣A=+0
-1.3Semifinal🇳🇱 NETHERLANDS612♠♣K-1-2
-1.3Semifinal🇳🇱 NETHERLANDS1013NT♠T-1-5
-1.6Quarterfinal🇹🇷 TURKIYE473♣♥A=+1
-1.7Quarterfinal🇹🇷 TURKIYE123NT♥T+1-14
-1.7Quarterfinal🇹🇷 TURKIYE646♥♦A=+0
-1.7Semifinal🇳🇱 NETHERLANDS683NT♠J=-7
-2.0Quarterfinal🇹🇷 TURKIYE143♥♦Q-1-4
-2.0Quarterfinal🇹🇷 TURKIYE923♥♣2-2-8
-2.0Semifinal🇳🇱 NETHERLANDS715♥♠A=+10
-2.0Final🇵🇱 POLAND142♥♠K=+0
-2.1Quarterfinal🇹🇷 TURKIYE56♦x♥A-3+0
-2.1Quarterfinal🇹🇷 TURKIYE284♠♣5+1+0
-2.3Semifinal🇳🇱 NETHERLANDS1123♦♥A-1-5
-2.6Quarterfinal🇹🇷 TURKIYE674♥♣4=+1
-2.6Quarterfinal🇹🇷 TURKIYE853♦♥A=+0
-2.7Quarterfinal🇹🇷 TURKIYE74♠♥K=-1
-2.7Semifinal🇳🇱 NETHERLANDS1073NT♣6+1+0
-2.7Final🇵🇱 POLAND473NT♣2+1-7
-3.0Quarterfinal🇹🇷 TURKIYE554♠♥A=-7
-3.0Final🇵🇱 POLAND62♠♥4=+0
-3.3Quarterfinal🇹🇷 TURKIYE871♥x♦K-3-4
-3.3Semifinal🇳🇱 NETHERLANDS81NT♣6=-5
-3.3Final🇵🇱 POLAND14♥♣A-2-5
-3.3Final🇵🇱 POLAND444♥♦K=+0
-3.4Quarterfinal🇹🇷 TURKIYE632♥♣5+1-1
-3.7Quarterfinal🇹🇷 TURKIYE243♥♣6-3-2
-3.7Semifinal🇳🇱 NETHERLANDS72♠♣K+2+1
-3.7Semifinal🇳🇱 NETHERLANDS114♥♦7+1+0
-3.7Semifinal🇳🇱 NETHERLANDS585♠♦8=+0
-3.9Quarterfinal🇹🇷 TURKIYE942♠♣3-1-6
-4.0Semifinal🇳🇱 NETHERLANDS125♣x♥K-4-12
-4.0Final🇵🇱 POLAND82♠♣2+1-6
-4.0Final🇵🇱 POLAND562♠♦5=+0
-4.3Final🇵🇱 POLAND34♠♥K+2+12
-4.3Final🇵🇱 POLAND545♠♥A+1+3
-4.4Quarterfinal🇹🇷 TURKIYE173NT♣K-2-11
-4.7Semifinal🇳🇱 NETHERLANDS313♥♠7-2-6
-4.7Final🇵🇱 POLAND155♥x♦2-3+0
-5.0Semifinal🇳🇱 NETHERLANDS303NT♥J-3-5
-5.0Semifinal🇳🇱 NETHERLANDS345♣♥K-1-5
-5.0Semifinal🇳🇱 NETHERLANDS664♠♦J+3-2
-5.0Semifinal🇳🇱 NETHERLANDS794♥♦A-1+6
-5.0Final🇵🇱 POLAND253NT♠Q=+0
-5.3Semifinal🇳🇱 NETHERLANDS575♥♠K+1-14
-5.4Quarterfinal🇹🇷 TURKIYE883NT♠7+1+0
-5.7Quarterfinal🇹🇷 TURKIYE582♠♠J+1-7
-6.0Final🇵🇱 POLAND22♥♠6+1+0
-6.0Final🇵🇱 POLAND555♠♦A-2-5
-6.1Quarterfinal🇹🇷 TURKIYE453♣♥3-6-4
-6.7Semifinal🇳🇱 NETHERLANDS403NT♦2=+1
-7.0Quarterfinal🇹🇷 TURKIYE114♥♦9-1-11
-7.0Semifinal🇳🇱 NETHERLANDS673♣x♣A-6-14
-7.6Quarterfinal🇹🇷 TURKIYE904♥x♠T-2-12
-8.0Semifinal🇳🇱 NETHERLANDS724♥♠5=+0
-8.3Semifinal🇳🇱 NETHERLANDS415♥x♥2=-5
-8.7Semifinal🇳🇱 NETHERLANDS634♥♣K-1-12
-8.7Semifinal🇳🇱 NETHERLANDS775♥♣3=-13
-8.9Quarterfinal🇹🇷 TURKIYE225♠♣2-1-11
-9.7Final🇵🇱 POLAND514♠♣9=+1
-10.0Semifinal🇳🇱 NETHERLANDS733NT♦4=-7
-10.7Final🇵🇱 POLAND484♥x♦6-2-15
-11.0Quarterfinal🇹🇷 TURKIYE606♠♠7-1-13
-11.3Final🇵🇱 POLAND265♦x♣A+2-8
-11.4Quarterfinal🇹🇷 TURKIYE465♣♠A-2-17
-11.9Quarterfinal🇹🇷 TURKIYE934♠x♣A=-14
-13.3Quarterfinal🇹🇷 TURKIYE615♥x♠K-4-14
-14.3Semifinal🇳🇱 NETHERLANDS136♥♠2-1-14