🇿🇦 DORFAN Jackie · SOUTH AFRICA

65rank
-32.4Butler · 160 bds
-0.20per board
±4.2swing
-0.46vs par /bd · #74/100
-0.35adjusted /bd
Butler per round: -6.1 14.9 -15.7 15.7 11.3 20.3 7.4 -27.1 -43.7 -9.4by round

vs par split: bidding +0.31 · play -0.77

Strength of schedule: opponents averaged -0.15/bd (an easy draw) → opponent-adjusted -0.35/bd

Card play — on target: opening leads 78.9% #61 of 100 · declarer play 65.4% #82 of 100 · defence 81.7% #70 of 100

Card play by contract type — on target
vs NTvs a suit
Opening leads83.3% (12)76.9% (26)
Declarer play43.8% (16)75.0% (36)
Defence76.5% (17)83.3% (54)

Opening leads by suit led: ♠ 80.0% (10) · ♥ 80.0% (15) · ♦ 100.0% (6) · ♣ 57.1% (7)

vs par by strain: NT -0.44 (43) · a suit -0.46 (117)

vs par by level: part-score -0.87 (68) · game -0.04 (84) · slam -1.38 (8)

By role: declaring -0.07/bd (-2.15 vs par · 88) · defending -0.36/bd (+1.61 vs par · 72)

By vulnerability: vulnerable -0.23/bd (-0.72 vs par · 80) · not vulnerable -0.18/bd (-0.19 vs par · 80)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2N.VorsterD.Price – C.SimpsonOpen16-6.1-0.38-2.38
Round 3N.VorsterD.Johnson – J.StasOpen16+14.9+0.93+0.62
Round 4N.VorsterM.Roche – J.RaynerClosed16-15.7-0.98-0.94
Round 5N.VorsterA.Mukherjee – K.MukherjeeOpen16+15.7+0.98+0.38
Round 8N.VorsterK.Fung – H.LamOpen16+11.3+0.71-0.75
Round 9N.VorsterA.De Livera – B.NeillClosed16+20.3+1.27-0.94
Round 10N.VorsterP.Mandelot – A.MagalhaesClosed16+7.4+0.46+0.25
Round 12N.VorsterP.Poizat – G.LasserreClosed16-27.1-1.69-1.38
Round 14N.VorsterH.Lasut – E.ManoppoOpen16-43.7-2.73-1.06
Round 15N.VorsterHENG A. K. – Y.TanOpen16-9.4-0.59+1.62

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
+10.9Round 10🇧🇷 BRAZIL324♣x♥A-3+9
+10.1Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND325♣x♥K=+8
+10.1Round 5🇮🇳 INDIA72♠♣8=+10
+8.5Round 12🇫🇷 FRANCE234♥♥5-1+12
+8.2Round 9🇦🇺 AUSTRALIA14♥x♦5-2+4
+8.1Round 8🇭🇰 CHINA HONG KONG323♠♠2-1+11
+7.7Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND294♥♣3=+0
+7.5Round 3🇧🇪 BELGIUM71♠♥A-3+9
+7.5Round 8🇭🇰 CHINA HONG KONG287♦♥6=-2
+6.6Round 15🇸🇬 SINGAPORE32♦♥2-3+2
+6.5Round 8🇭🇰 CHINA HONG KONG243NT♥J-1+10
+6.4Round 15🇸🇬 SINGAPORE116♥♠A=+5
+6.1Round 9🇦🇺 AUSTRALIA102♦♣3-2+8
+5.3Round 10🇧🇷 BRAZIL304♥♥7-1+10
+5.3Round 15🇸🇬 SINGAPORE65♦x♥8-4+4
+5.2Round 10🇧🇷 BRAZIL263NT♦6=+10
+5.2Round 10🇧🇷 BRAZIL294♠♦A-1+6
+5.1Round 3🇧🇪 BELGIUM13♥♥K=+1
+5.1Round 9🇦🇺 AUSTRALIA96♦♥3=-2
+5.0Round 12🇫🇷 FRANCE265♠♠T=+0
+4.9Round 4🇨🇦 CANADA306♦♥J-2+11
+4.9Round 10🇧🇷 BRAZIL194♠♥J=+11
+4.5Round 5🇮🇳 INDIA35♣♠5-3+2
+4.1Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND204♠♥8-2+7
+4.1Round 3🇧🇪 BELGIUM24♥♣A-2+7
+3.9Round 3🇧🇪 BELGIUM33♣♠5+1+0
+3.9Round 4🇨🇦 CANADA323♠♥Q=+0
+3.7Round 9🇦🇺 AUSTRALIA42♥♣5-1+1
+3.3Round 12🇫🇷 FRANCE212NT♠5-2+7
+3.1Round 8🇭🇰 CHINA HONG KONG211NT♠10=+0
+2.9Round 3🇧🇪 BELGIUM63♥♦K=+7
+2.9Round 3🇧🇪 BELGIUM102♠♠5+1-10
+2.9Round 8🇭🇰 CHINA HONG KONG183♥♣A=+1
+2.4Round 9🇦🇺 AUSTRALIA153NT♣K+1+1
+2.3Round 10🇧🇷 BRAZIL256♠♦A=+0
+2.1Round 8🇭🇰 CHINA HONG KONG233♥♦A=+0
+2.1Round 9🇦🇺 AUSTRALIA23NT♥2+1-1
+2.0Round 5🇮🇳 INDIA154♠♣A=-1
+2.0Round 10🇧🇷 BRAZIL316♠x♥6-6-13
+1.9Round 12🇫🇷 FRANCE283♥♦5=+0
+1.7Round 5🇮🇳 INDIA161NT♣A=+0
+1.7Round 14🇮🇩 INDONESIA283NT♠4+1+0
+1.6Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND273NT♠5+2-8
+1.5Round 12🇫🇷 FRANCE303NT♣T+1-1
+1.5Round 14🇮🇩 INDONESIA193NT♦Q=+2
+1.4Round 15🇸🇬 SINGAPORE141NT♥4+2+6
+1.3Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND262♠♥A-1-1
+1.3Round 3🇧🇪 BELGIUM123NT♠2+2+0
+1.3Round 5🇮🇳 INDIA14♠♦K=+0
+1.3Round 9🇦🇺 AUSTRALIA34♥♣6=+1
+1.3Round 14🇮🇩 INDONESIA253NT♥10=+7
+1.1Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND195♦♠7=+1
+1.1Round 5🇮🇳 INDIA23♦♣10=-1
+1.1Round 15🇸🇬 SINGAPORE55♥♠7=+0
+1.1Round 15🇸🇬 SINGAPORE81NT♠J-1+2
+0.9Round 4🇨🇦 CANADA222NT♠3-1-1
+0.9Round 5🇮🇳 INDIA84♥♣8=+1
+0.9Round 9🇦🇺 AUSTRALIA72♠♦A=+0
+0.9Round 9🇦🇺 AUSTRALIA131NT♦4=-2
+0.9Round 10🇧🇷 BRAZIL243NT♠10+2+0
+0.8Round 5🇮🇳 INDIA44♠♦A=+1
+0.8Round 15🇸🇬 SINGAPORE152♥♣A+2+1
+0.7Round 4🇨🇦 CANADA234♥♣2=+0
+0.7Round 5🇮🇳 INDIA63♥♦5-1-2
+0.7Round 8🇭🇰 CHINA HONG KONG314♠♣J=+0
+0.7Round 15🇸🇬 SINGAPORE122♠♣5=-1
+0.6Round 15🇸🇬 SINGAPORE93NT♦6+2+0
+0.5Round 8🇭🇰 CHINA HONG KONG192NT♠9=-7
+0.5Round 9🇦🇺 AUSTRALIA63NT♣7+1+0
+0.4Round 4🇨🇦 CANADA195♣x♥A-1+0
+0.4Round 10🇧🇷 BRAZIL174♥♣Q=-1
+0.3Round 3🇧🇪 BELGIUM52♠♠2-2+11
+0.2Round 3🇧🇪 BELGIUM114♦♥J-1+3
+0.2Round 9🇦🇺 AUSTRALIA144♠♥7=+0
+0.1Round 3🇧🇪 BELGIUM92♦♣K+3+7
+0.1Round 5🇮🇳 INDIA54♥♠5=+0
+0.1Round 5🇮🇳 INDIA103NT♦3=-2
+0.1Round 8🇭🇰 CHINA HONG KONG172♥♠J+1+0
+0.1Round 14🇮🇩 INDONESIA272♠♦10+2-6
-0.0Round 4🇨🇦 CANADA204♥♠K+1+0
-0.0Round 9🇦🇺 AUSTRALIA113♥x♣2-2-12
+0.0Round 10🇧🇷 BRAZIL213NT♠J+1+1
-0.1Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND234♠♥4+2-13
-0.1Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND285♥♠3+1+14
-0.1Round 14🇮🇩 INDONESIA303NT♣6+1+11
-0.3Round 3🇧🇪 BELGIUM84♠♥K-1+2
-0.3Round 3🇧🇪 BELGIUM163NT♦4-1+0
-0.3Round 8🇭🇰 CHINA HONG KONG261NT♣J+2-1
-0.3Round 14🇮🇩 INDONESIA313♠x♥6-1+5
-0.4Round 4🇨🇦 CANADA273♣♦2+1+7
-0.4Round 4🇨🇦 CANADA312♦♦2-2+1
-0.5Round 12🇫🇷 FRANCE312♠♥3-2+11
-0.6Round 4🇨🇦 CANADA173♠♣7=-7
-0.6Round 5🇮🇳 INDIA113NT♦3=-11
-0.6Round 5🇮🇳 INDIA132♠♦Q=+1
-0.6Round 12🇫🇷 FRANCE254♥+1+0
-0.7Round 10🇧🇷 BRAZIL273♣♥6+1+7
-0.9Round 4🇨🇦 CANADA254♥♣2+2+11
-0.9Round 9🇦🇺 AUSTRALIA123♣♦10-2+0
-1.0Round 5🇮🇳 INDIA123NT♥Q+1+0
-1.1Round 4🇨🇦 CANADA243♦♣J+1-7
-1.1Round 5🇮🇳 INDIA143NT♠6=+1
-1.1Round 9🇦🇺 AUSTRALIA54♠♥9+1-2
-1.1Round 9🇦🇺 AUSTRALIA81NT♣2=-5
-1.4Round 15🇸🇬 SINGAPORE104♥♦Q=+0
-1.6Round 8🇭🇰 CHINA HONG KONG222NT♣7=-1
-1.6Round 8🇭🇰 CHINA HONG KONG274♥♥J+1+0
-1.6Round 8🇭🇰 CHINA HONG KONG292♠♦5=-11
-1.8Round 14🇮🇩 INDONESIA181NT♥A-2+1
-1.9Round 3🇧🇪 BELGIUM134♥♦10-2-8
-2.0Round 10🇧🇷 BRAZIL233♠♠3+1-10
-2.1Round 3🇧🇪 BELGIUM41♥♦A+3-1
-2.1Round 14🇮🇩 INDONESIA224♠♥9+1+0
-2.2Round 14🇮🇩 INDONESIA213NT♠10+1+12
-2.3Round 12🇫🇷 FRANCE294♠♥4+1+0
-2.4Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND183♥♦5=+0
-2.4Round 4🇨🇦 CANADA213♠♥10-1-5
-2.6Round 12🇫🇷 FRANCE191NT♥K-4-9
-2.7Round 8🇭🇰 CHINA HONG KONG304♥♠3-1-8
-2.8Round 14🇮🇩 INDONESIA234♥♠J+1+0
-2.9Round 12🇫🇷 FRANCE202♦♥Q+1-10
-3.1Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND242♦♣J-2-5
-3.3Round 4🇨🇦 CANADA184♣♦8-4-7
-3.4Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND174♥♣J=+1
-3.4Round 14🇮🇩 INDONESIA293NT♥3-1-6
-3.5Round 12🇫🇷 FRANCE274♠♥2+1+0
-3.8Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND305♦♦3-2-6
-3.9Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND213♦♣A=-12
-3.9Round 3🇧🇪 BELGIUM154♥♣10-1-5
-3.9Round 14🇮🇩 INDONESIA174♠♥J=-7
-3.9Round 15🇸🇬 SINGAPORE134♠♥7+2+13
-4.0Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND225♦x♠A-1-5
-4.1Round 14🇮🇩 INDONESIA201NT♥Q-1-5
-4.1Round 15🇸🇬 SINGAPORE163NT♥2-1-5
-4.3Round 5🇮🇳 INDIA92♠♥K+1+7
-4.3Round 12🇫🇷 FRANCE174♠♠A=+0
-4.6Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND253♣♦10-1-10
-4.9Round 3🇧🇪 BELGIUM144♥♣10+3-13
-5.1Round 4🇨🇦 CANADA284♠♣4-1-5
-5.1Round 10🇧🇷 BRAZIL284♥♠J=-7
-5.2Round 8🇭🇰 CHINA HONG KONG201NT♣4-1-5
-5.3Round 15🇸🇬 SINGAPORE14♠♠A=-7
-5.6Round 12🇫🇷 FRANCE323♠♣K+2-10
-5.8Round 15🇸🇬 SINGAPORE22♦♣J+2-7
-6.1Round 4🇨🇦 CANADA292NT♠J+2-2
-6.1Round 12🇫🇷 FRANCE185♠x♣Q-3-12
-6.1Round 15🇸🇬 SINGAPORE74♠♠Q=+0
-6.2Round 4🇨🇦 CANADA263NT♥3+2-11
-6.6Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND311♥x♣J-2-9
-6.7Round 10🇧🇷 BRAZIL203♥♦A+2-7
-6.8Round 15🇸🇬 SINGAPORE43NT♠3=+13
-7.2Round 8🇭🇰 CHINA HONG KONG254♥♦A=+1
-7.5Round 10🇧🇷 BRAZIL224♠♣K=+0
-7.7Round 10🇧🇷 BRAZIL184♠♥J-1-12
-8.0Round 9🇦🇺 AUSTRALIA162♠♣6+1-6
-8.5Round 14🇮🇩 INDONESIA323NT♣2-2-8
-9.4Round 12🇫🇷 FRANCE246♦♣Q=-10
-9.5Round 12🇫🇷 FRANCE226♠♠3=+0
-9.5Round 14🇮🇩 INDONESIA244♥♠7=-11
-9.6Round 14🇮🇩 INDONESIA263NT♥6-1-12