DORISA Dorisa · 88 YELLOW

540rank
-187.2Butler · 110 bds
-1.70per board
±4.9swing
-1.98vs par /bd · #468/471
-1.78adjusted /bd
Butler per round: 4.5 -32.9 -18.7 -26.5 14.8 -8.2 -39.4 -11.3 -14.5 -22.8 -32.2by round

vs par split: bidding -1.61 · play -0.37

Strength of schedule: opponents averaged -0.08/bd (an easy draw) → opponent-adjusted -1.78/bd

Card play — on target: opening leads 79.2% #201 of 469 · declarer play 64.3% #400 of 469 · defence 79.2% #393 of 471

Card play by contract type — on target
vs NTvs a suit
Opening leads71.4% (7)82.4% (17)
Declarer play50.0% (10)72.2% (18)
Defence75.0% (12)80.6% (36)

Opening leads by suit led: ♠ 80.0% (10) · ♥ 100.0% (5) · ♦ 80.0% (5) · ♣ 50.0% (4)

vs par by strain: NT -0.97 (30) · a suit -2.35 (79)

vs par by level: part-score -2.22 (46) · game -1.39 (52) · slam -3.73 (11)

By role: declaring -1.75/bd (-4.25 vs par · 61) · defending -1.64/bd (+0.84 vs par · 49)

By vulnerability: vulnerable -1.62/bd (-1.64 vs par · 56) · not vulnerable -1.79/bd (-2.33 vs par · 54)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 5B.WinarnoD.Williams – J.WilliamsOpen10+4.5+0.45+2.40
Round 6B.WinarnoK.Miller – G.DalyClosed10-32.9-3.29-5.40
Round 7B.WinarnoD.Munro – P.BirssOpen10-18.7-1.87-2.30
Round 8B.WinarnoV.Ananthanarayanan – M.ApparaoClosed10-26.5-2.65-5.90
Round 9B.WinarnoM.Ramadhan – B.PrayudhaOpen10+14.8+1.48+3.40
Round 10B.WinarnoK.Venkatestwaran – P.EaswaranOpen10-8.2-0.82-0.90
Round 11B.WinarnoT.Chari – L.ChariClosed10-39.4-3.94-5.00
Round 12B.WinarnoH.Nallagonda – G.MahavadiClosed10-11.3-1.13+1.10
Round 13B.WinarnoS.Mayo – G.MayoClosed10-14.5-1.45+0.90
Round 14B.WinarnoJ.Watulingas – E.WibowoClosed10-22.8-2.28-5.20
Round 15B.WinarnoN.Francis – A.MaluishClosed10-32.2-3.22-4.90

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
+9.9Round 13FINIKIOTIS73NT♦2=+10
+9.7Round 5VALLON153NT♣7=+10
+9.7Round 14ASINDO YOUTH116♠x♥5+1-5
+8.1Round 9AIRLANGGA UNIVERSITY263NT♥5-1+12
+7.3Round 12GARUDAKENCANA223NT♥5=+7
+6.8Round 6KANGAROOS266♠♣2=+0
+6.6Round 9AIRLANGGA UNIVERSITY284♥♥5+1+14
+6.4Round 5VALLON203NT♣A-2+7
+6.4Round 9AIRLANGGA UNIVERSITY293NT♥A+1+11
+5.5Round 8GROUP POPULAR152♦♣K=+10
+5.3Round 9AIRLANGGA UNIVERSITY234♥♠8-1+12
+5.3Round 12GARUDAKENCANA304♠♣10+2+11
+4.9Round 7PERTH AUSTRALIA102♥♥8=+6
+3.9Round 9AIRLANGGA UNIVERSITY213♣♥A+1+6
+3.3Round 10BANGALORE ACES42♥♦K=+0
+2.8Round 11CHENNAI ACES172♦♥A-1+9
+2.7Round 6KANGAROOS251NT♣A-1+0
+2.5Round 5VALLON133♠♥2+2+2
+2.4Round 5VALLON194♠♦9=+0
+2.4Round 14ASINDO YOUTH203♦♠7-1+5
+2.2Round 10BANGALORE ACES23♥♦K=+6
+2.1Round 8GROUP POPULAR132NT♦K=+0
+1.8Round 12GARUDAKENCANA284NT♣Q+1+11
+1.7Round 10BANGALORE ACES15♣♦K+1+11
+1.6Round 9AIRLANGGA UNIVERSITY251♥♦A+1+5
+1.6Round 10BANGALORE ACES71♥♦3+2+0
+1.5Round 12GARUDAKENCANA277NT♠6=+0
+1.5Round 15MILL272NT♥4-1-2
+1.4Round 10BANGALORE ACES33NT♦10-2-2
+1.4Round 13FINIKIOTIS93NT♥5=-2
+1.1Round 5VALLON144♥♠K=+0
+1.1Round 11CHENNAI ACES141♠♣10+1+0
+1.0Round 8GROUP POPULAR143♣♠A=+0
+1.0Round 15MILL303NT♣K+1+0
+0.8Round 7PERTH AUSTRALIA13♦♠8+3-4
+0.3Round 8GROUP POPULAR201♥♥5+2+0
+0.3Round 15MILL244♥♦K+2+1
+0.1Round 11CHENNAI ACES196♣♥A=-11
-0.1Round 13FINIKIOTIS43♦♠K+1-10
-0.1Round 14ASINDO YOUTH144♠♥3+2-8
-0.2Round 7PERTH AUSTRALIA64♥♠A=+1
-0.3Round 14ASINDO YOUTH133NT♣5=+0
-0.8Round 9AIRLANGGA UNIVERSITY223♠♠9=+0
-0.8Round 10BANGALORE ACES93♥♣J-1-2
-0.8Round 12GARUDAKENCANA264♠♥4-2+0
-0.8Round 13FINIKIOTIS83NT♥4+1-1
-0.8Round 14ASINDO YOUTH193NT♠3=+5
-1.0Round 11CHENNAI ACES115♣♥10+1+11
-1.1Round 5VALLON124♥♦K=+1
-1.1Round 13FINIKIOTIS23NT♥J=+0
-1.2Round 6KANGAROOS225♣x♦K-1+0
-1.2Round 7PERTH AUSTRALIA52♥♦8+2-1
-1.2Round 7PERTH AUSTRALIA92♠♦Q+1+0
-1.7Round 13FINIKIOTIS52♠♣6=+7
-1.8Round 11CHENNAI ACES164♥♠4=+0
-2.0Round 7PERTH AUSTRALIA44♥♣6-2-3
-2.0Round 14ASINDO YOUTH172♦♣A-4-3
-2.1Round 10BANGALORE ACES64♥♠A+1-1
-2.1Round 11CHENNAI ACES183♠♥7-2-11
-2.1Round 12GARUDAKENCANA243♠♥Q-1+2
-2.2Round 10BANGALORE ACES8Pass-3
-2.3Round 7PERTH AUSTRALIA24♥♠J=+1
-2.3Round 15MILL252♠♣K+1-1
-2.3Round 15MILL292♠♥A=-6
-2.4Round 8GROUP POPULAR181NT♠3+2-10
-2.4Round 9AIRLANGGA UNIVERSITY274♥♠4+2-11
-2.7Round 5VALLON181NT♦6=+8
-2.8Round 7PERTH AUSTRALIA74♥♠3+1-1
-2.9Round 8GROUP POPULAR165♦♣8=-7
-3.0Round 6KANGAROOS273♥x♥K-2-9
-3.0Round 13FINIKIOTIS14♠♣2=+0
-3.1Round 12GARUDAKENCANA212♥x♣8-1-2
-3.2Round 9AIRLANGGA UNIVERSITY243♠♥K+1-6
-3.3Round 5VALLON113NT♥4+1+0
-3.3Round 12GARUDAKENCANA293NT♠6+2-12
-3.4Round 6KANGAROOS284♥♣9+1-1
-3.6Round 15MILL223♣♠2-1-10
-4.3Round 5VALLON162♠♥10+1-6
-4.5Round 15MILL262♥♠J+1-7
-4.7Round 13FINIKIOTIS106♣♣4=+2
-5.0Round 10BANGALORE ACES103NT♠9-2-8
-5.1Round 15MILL232♠♦K=+1
-5.3Round 6KANGAROOS231NT♠K=-5
-5.3Round 12GARUDAKENCANA253♥♠A+1-6
-5.4Round 6KANGAROOS303♥♦4-3-7
-5.5Round 8GROUP POPULAR112NT♥5+2-12
-5.7Round 11CHENNAI ACES152NT♦3-3-9
-6.2Round 5VALLON176♣♠J=+2
-6.2Round 7PERTH AUSTRALIA33♠♥A=-11
-6.2Round 13FINIKIOTIS34♥♣2-1-10
-6.3Round 14ASINDO YOUTH123NT♥7-1-12
-6.3Round 15MILL212♠♥4-2-8
-6.4Round 8GROUP POPULAR174♥♠Q-1-16
-6.4Round 14ASINDO YOUTH165♥♥8=-8
-7.5Round 6KANGAROOS293NT♥A-3-14
-7.9Round 6KANGAROOS214NT♠4-5-9
-8.0Round 8GROUP POPULAR196♥♠5-5-12
-8.2Round 13FINIKIOTIS66♠♣K=+13
-8.3Round 10BANGALORE ACES54♠♠2-1-10
-8.5Round 7PERTH AUSTRALIA85♦♥J-2-11
-8.7Round 6KANGAROOS244♠x♣10-3-9
-9.0Round 14ASINDO YOUTH186♣♠Q-2-13
-9.3Round 11CHENNAI ACES203♦♥K+1-12
-10.0Round 14ASINDO YOUTH154♠♥K-2-13
-10.2Round 8GROUP POPULAR123NT♣J-1-12
-10.7Round 9AIRLANGGA UNIVERSITY304♦x♥A-4-9
-10.9Round 15MILL286♠♦J-1-17
-11.1Round 11CHENNAI ACES125♠♦A-1-13
-12.4Round 11CHENNAI ACES134♠♦5-4-14
-12.6Round 12GARUDAKENCANA236♦♠K=+0