AUKEN Sabine · GERMANY OPEN

168rank
+31.6Butler · 130 bds
+0.24per board
±4.2swing
+0.39vs par /bd · #128/535
+0.58adjusted /bd
Butler per round: 24.3 -4.1 -0.6 1.2 -3.9 35.5 -9.7 5.4 -12.6 -4.7 -8.6 24.4 -15by round

vs par split: bidding +0.55 · play -0.16

Strength of schedule: opponents averaged +0.34/bd (a tough draw) → opponent-adjusted +0.58/bd

Card play — on target: opening leads 62.1% #520 of 534 · declarer play 64.7% #429 of 534 · defence 91.4% #46 of 535

Card play by contract type — on target
vs NTvs a suit
Opening leads58.3% (12)64.7% (17)
Declarer play55.6% (9)68.0% (25)
Defence88.0% (25)93.9% (33)

Opening leads by suit led: ♠ 83.3% (6) · ♥ 20.0% (5) · ♦ 66.7% (12) · ♣ 66.7% (6)

vs par by strain: NT +0.68 (47) · a suit +0.23 (83)

vs par by level: part-score +0.04 (53) · game +0.51 (67) · slam +1.50 (10)

By role: declaring +0.25/bd (-1.50 vs par · 72) · defending +0.23/bd (+2.74 vs par · 58)

By vulnerability: vulnerable +0.10/bd (-0.01 vs par · 66) · not vulnerable +0.39/bd (+0.81 vs par · 64)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1R.WellandN.Cantatore – M.LeybourneOpen10+24.3+2.43+2.40
Round 2R.WellandE.Rudakov – D.RogovClosed10-4.1-0.41-3.70
Round 3R.WellandM.Klukowski – P.GawrysOpen10-0.6-0.06+0.30
Round 4R.WellandD.Fonteneau – O.DesagesOpen10+1.2+0.12-0.70
Round 6R.WellandA.Wildavsky – H.WeinsteinOpen10-3.9-0.39+0.70
Round 7R.WellandJ.Castanheira – S.PessoaClosed10+35.5+3.55+3.60
Round 8R.WellandD.Fischer – B.SaurerOpen10-9.7-0.97-0.90
Round 9R.WellandL.Lantaron – F.GodedOpen10+5.4+0.54+0.10
Round 11R.WellandS.Golebiowski – P.TuszynskiOpen10-12.6-1.26+0.60
Round 12R.WellandJ.Hu – Y.ChenClosed10-4.7-0.47-0.20
Round 13R.WellandZ.Shi – C.JuClosed10-8.6-0.86+1.30
Round 14R.WellandB.Szegedi – G.HegedusClosed10+24.4+2.44+2.10
Round 15R.WellandX.Wang – H.HuangOpen10-15.0-1.50-0.50

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
+13.0Round 6PIEDRA226♠♦6-1+17
+12.3Round 14SWISSHUN193NT♣2-2+17
+10.4Round 1SOUTH PERTH105♥♠K=+13
+7.6Round 9MACABI DACORDAR224♠x♥A-2+8
+7.5Round 7PESSOA96NT♦7+1+13
+7.4Round 1SOUTH PERTH45♠♥6-1+9
+6.6Round 6PIEDRA263NT♠2-1+16
+6.6Round 7PESSOA34♠♥10-4+11
+6.2Round 9MACABI DACORDAR274♠♦3=+7
+5.5Round 7PESSOA43NT♦8-1+12
+5.4Round 3MAZURKIEWICZ213NT♦8=+0
+5.4Round 8KASIMIR132♥♣3=+6
+5.3Round 7PESSOA15♥♠Q-1+4
+5.3Round 14SWISSHUN183♠x♣K-2+9
+5.0Round 4PGRENTHE53♣♠Q+1+7
+4.9Round 11POLAND166♣x♠8-1+0
+4.6Round 2RUSSIA204♠♦8-2+2
+4.5Round 2RUSSIA184♠♠4+2-9
+4.4Round 3MAZURKIEWICZ231♥x♠A-2+13
+4.3Round 1SOUTH PERTH72♠♣5+1+7
+4.3Round 7PESSOA63♦♥4-1+6
+4.3Round 8KASIMIR123NT♥9-4+7
+4.2Round 1SOUTH PERTH93♠♥3=-2
+4.1Round 7PESSOA102♥♦3-2+2
+3.8Round 6PIEDRA233NT♦3+3+2
+3.8Round 11POLAND151NT♣3-1+4
+3.8Round 14SWISSHUN203NT♥Q+1+0
+3.4Round 13JINSHUO53♥x♠Q-2+5
+3.4Round 13JINSHUO94♥♦J-1-2
+3.3Round 1SOUTH PERTH13♠♦3=+1
+3.0Round 14SWISSHUN142♦♣2+1+0
+2.9Round 3MAZURKIEWICZ223♠♠10-1+5
+2.9Round 8KASIMIR193NT♠4-1+6
+2.8Round 7PESSOA52♠♣2=+0
+2.7Round 2RUSSIA113♥♣6=+6
+2.7Round 14SWISSHUN114♥♠K-3+2
+2.6Round 4PGRENTHE64♠♥5-2+5
+2.4Round 15CHINA XHJT254♥♣10+1+0
+2.2Round 6PIEDRA302♠♥Q=+0
+2.0Round 2RUSSIA136♦♥5=+0
+1.9Round 1SOUTH PERTH63NT♣2=-2
+1.7Round 2RUSSIA193NT♥K+1-1
+1.7Round 15CHINA XHJT274♥♠10+1+0
+1.5Round 3MAZURKIEWICZ273NT♥7=+0
+1.4Round 4PGRENTHE23♣♥10+1+0
+1.4Round 13JINSHUO63♦♠Q-2+5
+1.3Round 15CHINA XHJT242♥♦K+2+1
+1.2Round 12ZHIYIJIA274♠♣2-1+5
+1.1Round 2RUSSIA143♠♥10-2+0
+1.1Round 8KASIMIR174♣♦A+1-6
+1.0Round 8KASIMIR203NT♠J+3-13
+1.0Round 13JINSHUO36NT♣K=+11
+0.9Round 12ZHIYIJIA233NT♥K+2+0
+0.8Round 8KASIMIR163♦♠K-2+11
+0.8Round 14SWISSHUN132♥♠A+1+0
+0.7Round 1SOUTH PERTH33NT♠3+1+0
+0.7Round 4PGRENTHE83NT♠10=-2
+0.7Round 12ZHIYIJIA224♠♣K=-1
+0.6Round 4PGRENTHE74♥♠7+2-13
+0.5Round 4PGRENTHE101NT♦K+1+0
+0.5Round 12ZHIYIJIA283♠♣8=+0
+0.5Round 14SWISSHUN121NT♦9=+2
+0.4Round 7PESSOA21NT♠J=-1
+0.3Round 3MAZURKIEWICZ263NT♥3+1+0
+0.3Round 12ZHIYIJIA252♠♦J=-1
+0.1Round 12ZHIYIJIA213♠♠5-2+6
-0.1Round 9MACABI DACORDAR243NT♣10-1-4
-0.1Round 11POLAND204♦♠A=+0
-0.2Round 1SOUTH PERTH24♠♦A+1+8
-0.2Round 4PGRENTHE93NT♥4+1+1
-0.2Round 7PESSOA84♠♦K-2-1
-0.2Round 14SWISSHUN172♣♥A+3-7
-0.2Round 15CHINA XHJT231NT♠3-1+0
-0.3Round 15CHINA XHJT214♠♣6+1+0
-0.4Round 9MACABI DACORDAR233♥♦6-1+0
-0.4Round 9MACABI DACORDAR253NT♥J+2+13
-0.5Round 12ZHIYIJIA294♥♠K+1+0
-0.6Round 6PIEDRA273NT♦3+1-1
-0.6Round 9MACABI DACORDAR212♦♠7+2-10
-0.7Round 9MACABI DACORDAR302♥♣4=+0
-0.8Round 6PIEDRA292♠♥Q-1+1
-0.8Round 7PESSOA72NT♠A+1-10
-0.8Round 13JINSHUO25♦♠J+1+10
-0.9Round 2RUSSIA155♥♠5+1-9
-0.9Round 3MAZURKIEWICZ244♠♥3+1+0
-0.9Round 3MAZURKIEWICZ305♠♦2=+0
-0.9Round 9MACABI DACORDAR263NT♥J-1-6
-1.0Round 11POLAND182NT♦8=+0
-1.0Round 14SWISSHUN151NT♠3+1+0
-1.2Round 8KASIMIR144♠♦7-2+0
-1.2Round 12ZHIYIJIA263NT♥3+2-1
-1.3Round 13JINSHUO45♠♦A=+0
-1.4Round 9MACABI DACORDAR284♥♥6+1-1
-1.7Round 13JINSHUO83NT♦2-1-2
-1.7Round 15CHINA XHJT301NT♣Q=-2
-1.8Round 3MAZURKIEWICZ293NT♥4=+2
-2.0Round 11POLAND133NT♠Q+1-1
-2.1Round 4PGRENTHE12♠♦4=+0
-2.3Round 11POLAND113♣♠A-3-2
-2.6Round 12ZHIYIJIA303NT♥7+1+0
-2.8Round 11POLAND124♥♣Q+2-1
-2.8Round 14SWISSHUN162♠♥4-3-2
-3.1Round 1SOUTH PERTH53NT♠2+3-3
-3.2Round 11POLAND193NT♥6+1+0
-3.2Round 13JINSHUO101NT♠4-2-2
-3.3Round 2RUSSIA171NT♥8-3-2
-3.6Round 4PGRENTHE44♥♦A=+1
-3.7Round 4PGRENTHE34♠x♥6-1-6
-3.8Round 11POLAND146♠♠4=+11
-3.9Round 6PIEDRA282♦♠5-1-5
-3.9Round 9MACABI DACORDAR292♠♦A+1-6
-4.1Round 12ZHIYIJIA243NT♦3-1-10
-4.3Round 15CHINA XHJT283NT♦J=+0
-4.4Round 2RUSSIA164♥♦A=-11
-4.4Round 15CHINA XHJT263NT♠5=+1
-4.5Round 15CHINA XHJT295♦♣K=+1
-4.6Round 1SOUTH PERTH83♣♥3+1-7
-4.6Round 3MAZURKIEWICZ285♠♦Q-1-6
-4.9Round 8KASIMIR113♥♦3-1-10
-5.0Round 15CHINA XHJT224♥x♦2-1-6
-5.2Round 13JINSHUO13♥x♠A-1+0
-5.6Round 13JINSHUO74♥♠10-1-12
-6.1Round 11POLAND174♠x♠6-2-5
-6.5Round 6PIEDRA251NT♦7=+1
-6.9Round 3MAZURKIEWICZ253♦♣Q=-11
-7.7Round 8KASIMIR183♥♣K+1-10
-8.6Round 6PIEDRA246♣♦A-1-10
-9.1Round 6PIEDRA216♣♠K-1-14
-11.4Round 8KASIMIR157NT♠2=+0
-12.1Round 2RUSSIA126NTx♥3-1-13