VON ARNIM Daniela · YOSHKA

47rank
+32.0Butler · 84 bds
+0.38per board
±3.8swing
+0.23vs par /bd · #48/145
+0.40adjusted /bd
Butler per round: -16.6 11.2 5 14.8 14.4 3.2by round

vs par split: bidding -0.30 · play +0.52

Strength of schedule: opponents averaged +0.02/bd (an average draw) → opponent-adjusted +0.40/bd

Card play — on target: opening leads 75.0% #95 of 145 · declarer play 100.0% #1 of 145 · defence 92.9% #10 of 145

Bidding activity — not a pass: 39.0% #131 of 145 (89/228)

Card play by contract type — on target
vs NTvs a suit
Opening leads71.4% (7)76.9% (13)
Declarer play100.0% (4)100.0% (12)
Defence85.7% (14)96.4% (28)

Opening leads by suit led: ♠ 50.0% (4) · ♥ 100.0% (5) · ♦ 80.0% (5) · ♣ 66.7% (6)

vs par by strain: NT +0.12 (26) · a suit +0.28 (58)

vs par by level: part-score -0.41 (32) · game +0.63 (51) · slam +0.00 (1)

By role: declaring +0.82/bd (-1.29 vs par · 42) · defending -0.06/bd (+1.74 vs par · 42)

By vulnerability: vulnerable +0.10/bd (-1.09 vs par · 42) · not vulnerable +0.66/bd (+1.55 vs par · 42)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1L.MilneB.Drijver – A.MannoClosed14-16.6-1.19-1.93
Round 3L.MilneI.Baroni – T.BessisClosed14+11.2+0.80-0.07
Round 5L.MilneS.Kang – S.PaoluziOpen14+5.0+0.36+0.00
Round 6L.MilneJ.Wolfson – S.GarnerClosed14+14.8+1.06-0.14
Round 7L.MilneK.Bertheau – S.HultClosed14+14.4+1.03+0.07
Round 8L.MilneA.Levy – M.AbecassisClosed14+3.2+0.23+3.43

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
+10.4Round 7ASHE44♠♦A=+9
+9.6Round 8ZIMMERMANN264♥♠7=+10
+8.0Round 6WOLFSON265♣♥2=-2
+7.2Round 6WOLFSON175♦♠K+1+3
+6.9Round 7ASHE64♠♦6=+0
+6.7Round 1FERM134♥♠2+1+0
+6.1Round 3MINITER103♥♦3-1+12
+5.9Round 3MINITER73NT♥T=+10
+5.0Round 3MINITER64♥♦8+1+0
+4.9Round 6WOLFSON153♦♠K-2+7
+4.9Round 7ASHE25♥♠A=+8
+4.6Round 5SEOUL122♦♠5-3+5
+4.6Round 8ZIMMERMANN154♥x♣K+1+10
+4.5Round 6WOLFSON194♠♦3=+0
+3.6Round 5SEOUL43NT♥7-1+12
+3.5Round 7ASHE53NT♣A+2+0
+3.5Round 7ASHE142♥♠5=+0
+3.3Round 5SEOUL93♣♠K+3+7
+3.3Round 8ZIMMERMANN194♥♣J-1+5
+3.1Round 7ASHE32NT♠6=+0
+3.0Round 3MINITER33NT♥6-2+8
+2.7Round 3MINITER15♣♦K-1+5
+2.7Round 6WOLFSON283NT♠Q-1+6
+2.6Round 1FERM83NT♠Q=+3
+2.5Round 5SEOUL21NT♣A-1+10
+2.4Round 7ASHE122♠♣6-1+10
+2.2Round 5SEOUL144♠♣6+1+0
+1.8Round 8ZIMMERMANN244♥♦3-1+10
+1.4Round 6WOLFSON233♣♠3+1+0
+1.3Round 3MINITER134♥♣3+1-12
+1.3Round 8ZIMMERMANN183♠♥K+1+8
+1.2Round 3MINITER95♦♣A-1+6
+1.1Round 5SEOUL63NT♦4+1+1
+1.0Round 1FERM51♥♠J+1+5
+1.0Round 8ZIMMERMANN214♠♣K=-1
+0.9Round 7ASHE85♣♦2=+1
+0.8Round 5SEOUL12♥♦T-2-7
+0.7Round 5SEOUL74♥♠J+2-13
+0.6Round 5SEOUL82♥♠T=+0
+0.5Round 5SEOUL103♦♥Q+1+10
+0.3Round 1FERM123NT♥3+1+0
+0.3Round 5SEOUL112♠♥A=-7
+0.3Round 6WOLFSON184♠♣T=+0
+0.3Round 8ZIMMERMANN275♥♠K+1+11
+0.2Round 6WOLFSON162♦♥K+1+0
+0.2Round 7ASHE13NT♠J=+2
+0.0Round 1FERM25♣♦K=-3
-0.2Round 8ZIMMERMANN232♣♠Q+1-1
-0.4Round 1FERM34♥♦4+2-1
-0.4Round 3MINITER122♠♥9=+0
-0.9Round 1FERM44♥♠A-1-6
-0.9Round 1FERM113NT♦2+2+0
-0.9Round 6WOLFSON221NT♦2+1+0
-1.0Round 8ZIMMERMANN252♥♥8+2-10
-1.1Round 1FERM143NT♦7=+1
-1.1Round 6WOLFSON211♠♣5+1+0
-1.2Round 3MINITER41NT♥9=-5
-1.3Round 3MINITER81NT♥9+2-1
-1.3Round 8ZIMMERMANN174♥♦J+1+0
-1.4Round 6WOLFSON243NT♥3-1-5
-2.0Round 1FERM13NT♣Q=+1
-2.0Round 3MINITER113♠♣K-1-5
-2.4Round 3MINITER52♦♣Q+1+0
-2.4Round 8ZIMMERMANN221NT♥T=-5
-2.5Round 3MINITER142♦♣J-1-9
-2.5Round 7ASHE103♦♠A=-6
-2.8Round 6WOLFSON273NT♥2-1+2
-3.0Round 7ASHE136♥♣6=+0
-3.3Round 1FERM105♠♥K-2+0
-3.4Round 5SEOUL53NT♦7=+0
-3.4Round 7ASHE72♥♣A+1-11
-3.5Round 5SEOUL32NT♠J+1-8
-3.5Round 8ZIMMERMANN163NT♦2+1+0
-4.1Round 6WOLFSON204♠♠9-1-6
-4.1Round 6WOLFSON253NT♠3+1-7
-4.2Round 3MINITER23♠♥A=-10
-4.9Round 7ASHE114♠x♥A-3-1
-4.9Round 8ZIMMERMANN204♥♦7+1+0
-5.4Round 8ZIMMERMANN284♥x♠3-4+11
-5.8Round 1FERM64NT♠4+3-12
-6.0Round 1FERM73♦♣5-2-2
-6.8Round 1FERM94♠♥J-2-13
-7.6Round 7ASHE95♦x♣3-2-11
-8.3Round 5SEOUL133NT♣K-3-10