🇭🇰 LING Pauline · HONG KONG CHINA

129rank
-222.5Butler · 240 bds
-0.93per board
±4.4swing
-0.95vs par /bd · #129/135
-0.88adjusted /bd
Butler per round: -41.4 -0.3 -9.9 2.8 -13.1 -10.7 -3.8 -7.5 -17.7 -32 -57.8 -34.2 3.5 15.7 -16.1by round

vs par split: bidding -0.21 · play -0.75

Strength of schedule: opponents averaged +0.05/bd (a tough draw) → opponent-adjusted -0.88/bd

Card play — on target: opening leads 83.6% #40 of 135 · declarer play 67.2% #117 of 135 · defence 77.7% #130 of 135

Card play by contract type — on target
vs NTvs a suit
Opening leads86.4% (22)82.2% (45)
Declarer play70.0% (20)66.0% (47)
Defence52.8% (36)88.2% (85)

Opening leads by suit led: ♠ 81.2% (16) · ♥ 95.0% (20) · ♦ 75.0% (16) · ♣ 80.0% (15)

vs par by strain: NT -1.62 (66) · a suit -0.70 (174)

vs par by level: part-score -1.05 (96) · game -1.39 (124) · slam +2.20 (20)

By role: declaring -0.70/bd (-3.24 vs par · 119) · defending -1.15/bd (+1.30 vs par · 121)

By vulnerability: vulnerable -0.90/bd (-1.55 vs par · 120) · not vulnerable -0.95/bd (-0.36 vs par · 120)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2A.LeighJ.Kolen – A.MulderOpen16-41.4-2.59-2.44
Round 3A.LeighM.Sun – M.ShenClosed16-0.3-0.02-0.62
Round 4A.LeighV.Markowicz – K.MoszczynskiClosed16-9.9-0.62+0.25
Round 5A.LeighA.El Ghrari – A.RerhayeClosed16+2.8+0.17-1.06
Round 7A.LeighP.Coenraets – F.BigdeliClosed16-13.1-0.82-0.88
Round 8A.LeighV.Oddy – R.DaltonClosed16-10.7-0.67-0.81
Round 10A.LeighP.Bonnet – J.GrenieClosed16-3.8-0.24+0.00
Round 11A.LeighH.Camberos – E.MuzzioClosed16-7.5-0.47-0.56
Round 13A.LeighM.Passell – A.GoodmanClosed16-17.7-1.11-0.19
Round 14A.LeighS.Burgess – G.LorentzClosed16-32.0-2.00-0.81
Round 16A.LeighP.Schaltz – D.SchaltzClosed16-57.8-3.61-2.44
Round 18A.LeighP.Eliasson – G.ElmrothClosed16-34.2-2.14-2.12
Round 19A.LeighA.Buratti – G.FaillaClosed16+3.5+0.22+1.19
Round 21A.LeighJ.Rocafort – M.ClaretClosed16+15.7+0.98-0.94
Round 22A.LeighM.Dunitz – R.GrabelClosed16-16.1-1.01-2.88

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
+12.7Round 19🇮🇹 ITALY132♥x♠2-3+12
+12.2Round 11🇦🇷 ARGENTINA136♠♣K=+1
+10.1Round 10🇬🇵 GUADELOUPE213NT♥7=+11
+9.9Round 13🇺🇸 USA1146♥x♠Q-1+14
+9.0Round 3🇨🇳 CHINA86♣♦A=-2
+8.5Round 21🇫🇷 FRANCE256NT♦7-3+14
+8.1Round 4🇵🇱 POLAND306♠♦2-1+11
+8.1Round 19🇮🇹 ITALY76♠♥A=+0
+7.7Round 21🇫🇷 FRANCE294♠♥A=+10
+7.2Round 4🇵🇱 POLAND263NT♣3+1+0
+7.0Round 13🇺🇸 USA1156♦x♥K=+11
+7.0Round 21🇫🇷 FRANCE214♥♣5-1+10
+6.8Round 3🇨🇳 CHINA74♥♦K+1+0
+6.5Round 8🇨🇦 CANADA266♦♠2+1+13
+5.8Round 7🇧🇪 BELGIUM114♥♠10-1+11
+5.7Round 21🇫🇷 FRANCE312♥♠Q+2+7
+5.4Round 11🇦🇷 ARGENTINA95♣♠J-2+6
+5.0Round 4🇵🇱 POLAND294♠x♥J-2+12
+4.8Round 11🇦🇷 ARGENTINA54♥♣8-1+12
+4.4Round 21🇫🇷 FRANCE236NT♥7=-13
+4.3Round 5🇲🇦 MOROCCO42♠♦10-2+7
+4.3Round 5🇲🇦 MOROCCO112♠♣K+1+0
+4.3Round 11🇦🇷 ARGENTINA73♥♠Q=+7
+4.3Round 14🇦🇺 AUSTRALIA233NT♠J=-1
+4.3Round 21🇫🇷 FRANCE182NT♥5+1+6
+4.0Round 8🇨🇦 CANADA311NT♠6=+5
+4.0Round 18🇸🇪 SWEDEN293♠♥6=-10
+3.9Round 19🇮🇹 ITALY12♠♣3+2+6
+3.8Round 7🇧🇪 BELGIUM14♥♥10+2+11
+3.8Round 19🇮🇹 ITALY93NT♦5=-1
+3.2Round 19🇮🇹 ITALY24♥x♦A-5+7
+3.2Round 22🇺🇸 USA2154♠♣9=-11
+3.0Round 5🇲🇦 MOROCCO153NT♠Q+1+12
+3.0Round 18🇸🇪 SWEDEN193NT♥5+2+2
+2.9Round 7🇧🇪 BELGIUM154♥♠4-1-1
+2.9Round 14🇦🇺 AUSTRALIA263♥♣Q=+7
+2.7Round 3🇨🇳 CHINA43♠♦9+1+1
+2.5Round 5🇲🇦 MOROCCO104♥♦J=+0
+2.5Round 10🇬🇵 GUADELOUPE273♥♣J=-4
+2.5Round 19🇮🇹 ITALY116♥x♦A-1+5
+2.4Round 10🇬🇵 GUADELOUPE312♦♥3+1+0
+2.4Round 11🇦🇷 ARGENTINA33NT♥2+1+0
+2.3Round 13🇺🇸 USA1114♦♦4=+1
+2.3Round 14🇦🇺 AUSTRALIA284♥♦9-1+6
+2.3Round 21🇫🇷 FRANCE274♠♥K=+0
+2.1Round 10🇬🇵 GUADELOUPE192♠♦K+1+0
+2.1Round 19🇮🇹 ITALY52♥♠A=+6
+2.0Round 3🇨🇳 CHINA152♠♣9-2-1
+2.0Round 13🇺🇸 USA133NT♥K+3-13
+2.0Round 13🇺🇸 USA193♦♥7=-5
+2.0Round 22🇺🇸 USA2121♦♣7=+11
+1.9Round 4🇵🇱 POLAND244♠♥J+3+2
+1.9Round 14🇦🇺 AUSTRALIA255♦♥4+1+11
+1.8Round 18🇸🇪 SWEDEN172♥♠A+1+0
+1.8Round 22🇺🇸 USA211NT♥5-1-2
+1.7Round 4🇵🇱 POLAND183♥♣2=+1
+1.7Round 8🇨🇦 CANADA233NT♦2=-1
+1.6Round 8🇨🇦 CANADA214♥♠A-1-1
+1.5Round 8🇨🇦 CANADA281♥♦A+3+1
+1.3Round 5🇲🇦 MOROCCO123NT♥2=+0
+1.3Round 22🇺🇸 USA244♥♠7+1+0
+1.2Round 3🇨🇳 CHINA32♣♦7=-1
+1.2Round 5🇲🇦 MOROCCO143♠♦8-2-13
+1.2Round 10🇬🇵 GUADELOUPE204♥♣A+2+13
+1.2Round 18🇸🇪 SWEDEN301♠♥5+1+0
+1.1Round 2🇳🇱 NETHERLANDS254♥♦9+1+0
+1.1Round 4🇵🇱 POLAND223♠♦3=+0
+1.1Round 8🇨🇦 CANADA292♠♦9+2-1
+1.1Round 10🇬🇵 GUADELOUPE251NT♦3=+0
+1.0Round 13🇺🇸 USA1123NT♣5+2+1
+0.9Round 22🇺🇸 USA2134♦♠Q=+0
+0.8Round 5🇲🇦 MOROCCO133♣♦10+1+0
+0.7Round 8🇨🇦 CANADA182♠♥5=+0
+0.7Round 14🇦🇺 AUSTRALIA272♥♠3-1-4
+0.6Round 2🇳🇱 NETHERLANDS201♥♦J+2+0
+0.6Round 3🇨🇳 CHINA94♥♥5+2+13
+0.6Round 7🇧🇪 BELGIUM55♦♣2+1+13
+0.6Round 7🇧🇪 BELGIUM143NT♠6-2+0
+0.6Round 8🇨🇦 CANADA271NT♥9-2-1
+0.5Round 4🇵🇱 POLAND313♥♠A=+0
+0.4Round 5🇲🇦 MOROCCO22♠♥6=+5
+0.4Round 5🇲🇦 MOROCCO84♥♠5-3+0
+0.4Round 5🇲🇦 MOROCCO94♠♦10=-1
+0.4Round 10🇬🇵 GUADELOUPE222♠♥Q=+0
+0.4Round 13🇺🇸 USA112NT♠10+1+4
+0.4Round 16🇩🇰 DENMARK313NT♥7+2+0
+0.4Round 19🇮🇹 ITALY43♠♣10-1-6
+0.3Round 4🇵🇱 POLAND271NT♠10=+1
+0.3Round 7🇧🇪 BELGIUM123NT♥3=+0
+0.3Round 18🇸🇪 SWEDEN204♠♥4+1+0
+0.2Round 5🇲🇦 MOROCCO74♥♣10+1+0
+0.2Round 10🇬🇵 GUADELOUPE234♥♦J=-3
+0.2Round 22🇺🇸 USA2105♦♥2=+0
+0.1Round 2🇳🇱 NETHERLANDS182♦♦7=-1
+0.1Round 2🇳🇱 NETHERLANDS224♥♥4=+0
+0.1Round 3🇨🇳 CHINA124♥♠10=+0
+0.1Round 22🇺🇸 USA251NT♠4+4+9
-0.0Round 21🇫🇷 FRANCE193♥♣A+1-6
-0.0Round 22🇺🇸 USA264♥♦A+2+11
-0.1Round 13🇺🇸 USA1132♦♣K-1-1
-0.2Round 3🇨🇳 CHINA14♠♣5=-1
-0.2Round 10🇬🇵 GUADELOUPE284♥♦5-1-2
-0.2Round 16🇩🇰 DENMARK242♠♥3+1+0
-0.3Round 2🇳🇱 NETHERLANDS324♠♣Q+1+0
-0.3Round 7🇧🇪 BELGIUM64♥♠4+1+0
-0.3Round 10🇬🇵 GUADELOUPE294♥♣A=+1
-0.3Round 11🇦🇷 ARGENTINA13NT♣5+2+11
-0.3Round 13🇺🇸 USA183NT♦2+1+14
-0.3Round 19🇮🇹 ITALY84♠♥A=+1
-0.3Round 22🇺🇸 USA233♠♦3+1-10
-0.4Round 2🇳🇱 NETHERLANDS274♣♦9-2+1
-0.4Round 16🇩🇰 DENMARK273♥♠7-1-2
-0.4Round 18🇸🇪 SWEDEN242♠♥6=+0
-0.4Round 18🇸🇪 SWEDEN313NT♠Q+1+0
-0.5Round 3🇨🇳 CHINA56♣♥4+1+11
-0.5Round 7🇧🇪 BELGIUM44♠♣6=-1
-0.5Round 16🇩🇰 DENMARK205♥♦A+1-1
-0.6Round 2🇳🇱 NETHERLANDS193NT♠Q+1+0
-0.6Round 16🇩🇰 DENMARK213♦♣K+1+0
-0.6Round 19🇮🇹 ITALY64♠♦K=-1
-0.6Round 21🇫🇷 FRANCE174♥♣9+2-11
-0.7Round 2🇳🇱 NETHERLANDS214♠♣K+1+13
-0.7Round 2🇳🇱 NETHERLANDS262♦♥K=+1
-0.7Round 11🇦🇷 ARGENTINA63♥♠3=+0
-0.7Round 19🇮🇹 ITALY104♠♦K+1+0
-0.7Round 21🇫🇷 FRANCE242♠♣J-2+1
-0.8Round 14🇦🇺 AUSTRALIA212♦♠Q+2-1
-0.8Round 18🇸🇪 SWEDEN182♠♣K-1+1
-0.8Round 19🇮🇹 ITALY144♠x♥A-2+0
-0.9Round 5🇲🇦 MOROCCO54♠♦J+1+0
-0.9Round 14🇦🇺 AUSTRALIA182NT♥K-1-4
-0.9Round 14🇦🇺 AUSTRALIA202♣♠K+1+0
-1.0Round 4🇵🇱 POLAND323NT♦J+1+12
-1.0Round 7🇧🇪 BELGIUM83♥♦4=+0
-1.0Round 11🇦🇷 ARGENTINA103♠♦2=+0
-1.0Round 16🇩🇰 DENMARK222♠♥6+1-7
-1.2Round 5🇲🇦 MOROCCO64♠♣4+2+11
-1.2Round 8🇨🇦 CANADA223♣♥J+2-1
-1.2Round 10🇬🇵 GUADELOUPE242♥♣10+1-1
-1.3Round 2🇳🇱 NETHERLANDS283♠♥A+1-7
-1.3Round 13🇺🇸 USA1163NT♥K+1-1
-1.3Round 21🇫🇷 FRANCE264NT♥9+2-1
-1.4Round 3🇨🇳 CHINA61♠♥K+1-1
-1.4Round 7🇧🇪 BELGIUM32♥♦K=-5
-1.4Round 11🇦🇷 ARGENTINA113♦♣5=+0
-1.5Round 8🇨🇦 CANADA192NT♠Q=-1
-1.5Round 13🇺🇸 USA123♠♦2=+10
-1.6Round 7🇧🇪 BELGIUM73NT♠7+1-1
-1.7Round 8🇨🇦 CANADA206♠♦A=+0
-1.7Round 10🇬🇵 GUADELOUPE173NT♥A+2-1
-1.7Round 21🇫🇷 FRANCE302♠♣J-2-5
-1.9Round 3🇨🇳 CHINA104♠♥6-1-6
-1.9Round 16🇩🇰 DENMARK324♠♦A+1-4
-2.0Round 2🇳🇱 NETHERLANDS245♦♣6+1+0
-2.0Round 11🇦🇷 ARGENTINA85♠♦4=-4
-2.0Round 13🇺🇸 USA1103NT♣8+2-2
-2.0Round 18🇸🇪 SWEDEN322♠♦3-1-10
-2.2Round 21🇫🇷 FRANCE283NT♦3-1-12
-2.3Round 18🇸🇪 SWEDEN283NT♠6+3-1
-2.3Round 22🇺🇸 USA2143NT♥J+1-11
-2.4Round 4🇵🇱 POLAND194♥♥9+1+0
-2.4Round 5🇲🇦 MOROCCO34♠♥5+1-13
-2.5Round 3🇨🇳 CHINA115♣♥A=+0
-2.6Round 7🇧🇪 BELGIUM24♥♥10+2-14
-2.6Round 22🇺🇸 USA271NT♣K-1-1
-2.7Round 2🇳🇱 NETHERLANDS174♠x♥2-2-4
-2.7Round 4🇵🇱 POLAND286♦♠9=+2
-2.7Round 14🇦🇺 AUSTRALIA314♠♦2-1-5
-2.7Round 16🇩🇰 DENMARK181NT♥9+1+0
-2.8Round 7🇧🇪 BELGIUM163♥♦A-3-10
-2.8Round 14🇦🇺 AUSTRALIA325♠♥2=+0
-2.8Round 16🇩🇰 DENMARK252♦♠2+2+0
-2.9Round 4🇵🇱 POLAND234NT♠K-2-8
-2.9Round 7🇧🇪 BELGIUM93♥♠J=+0
-2.9Round 18🇸🇪 SWEDEN251NT♠6+2-6
-2.9Round 19🇮🇹 ITALY122♦♦A-2+11
-3.0Round 3🇨🇳 CHINA133♠♦K=-6
-3.0Round 13🇺🇸 USA154♠♣8-2-5
-3.0Round 21🇫🇷 FRANCE323NT♦3+1-4
-3.1Round 22🇺🇸 USA224♥♠6+2-11
-3.3Round 3🇨🇳 CHINA142NT♠Q-1-5
-3.3Round 8🇨🇦 CANADA254♦♥A-2-7
-3.3Round 14🇦🇺 AUSTRALIA242♦♠A+1+5
-3.3Round 22🇺🇸 USA2114♥♣8+1-14
-3.4Round 4🇵🇱 POLAND174♠♥K-2-6
-3.5Round 11🇦🇷 ARGENTINA44♠x♥5-1-2
-3.8Round 8🇨🇦 CANADA303NT♥Q-2-5
-3.8Round 14🇦🇺 AUSTRALIA193NT♥9+3-2
-3.8Round 18🇸🇪 SWEDEN231NT♠6=+1
-3.8Round 22🇺🇸 USA2165♥x♠10-1+0
-3.9Round 8🇨🇦 CANADA245♥x♠A-3-2
-3.9Round 11🇦🇷 ARGENTINA162NT♠10+3-9
-4.0Round 10🇬🇵 GUADELOUPE324♠♥K-1-10
-4.0Round 11🇦🇷 ARGENTINA123♥♦A=-1
-4.2Round 14🇦🇺 AUSTRALIA291NT♦3-1-5
-4.3Round 10🇬🇵 GUADELOUPE263NT♠6-1-6
-4.3Round 16🇩🇰 DENMARK234♣♦J+1+10
-4.3Round 22🇺🇸 USA284♣♠4=+0
-4.5Round 14🇦🇺 AUSTRALIA174♥♦2+2-1
-4.6Round 8🇨🇦 CANADA323♥♣10-2-9
-4.8Round 3🇨🇳 CHINA163NT♥K+1-4
-4.9Round 18🇸🇪 SWEDEN264♥♠Q+1+0
-5.0Round 16🇩🇰 DENMARK193NT♥10-3-6
-5.0Round 19🇮🇹 ITALY154♥♦A-1-5
-5.0Round 21🇫🇷 FRANCE202♠♥J+2-10
-5.1Round 3🇨🇳 CHINA22♠♣J+2-8
-5.1Round 5🇲🇦 MOROCCO164♠x♦K-1-12
-5.1Round 10🇬🇵 GUADELOUPE186♣♠A=+2
-5.2Round 7🇧🇪 BELGIUM101NT♠6-2-7
-5.4Round 11🇦🇷 ARGENTINA23NT♥K-5-8
-5.5Round 16🇩🇰 DENMARK293NT♦8=-10
-5.9Round 4🇵🇱 POLAND203NT♠6-1-6
-5.9Round 14🇦🇺 AUSTRALIA225♥♣10-1-5
-5.9Round 22🇺🇸 USA295♣♠9+2-17
-6.2Round 2🇳🇱 NETHERLANDS303NT♦6+2-8
-6.3Round 11🇦🇷 ARGENTINA154♠♥9+1-11
-6.4Round 5🇲🇦 MOROCCO13♥♣J+2-13
-6.4Round 16🇩🇰 DENMARK263NT♦A+2-11
-6.5Round 19🇮🇹 ITALY33NT♣3=+0
-7.0Round 10🇬🇵 GUADELOUPE306♠♣4=+0
-7.1Round 13🇺🇸 USA174♠♥8+1-4
-7.5Round 18🇸🇪 SWEDEN273NT♠4+1-1
-7.6Round 16🇩🇰 DENMARK176♦♣A=+0
-8.1Round 4🇵🇱 POLAND213NT♥K-4-7
-8.1Round 11🇦🇷 ARGENTINA146♦♣Q+1-11
-8.4Round 8🇨🇦 CANADA176♦♥6=-3
-8.5Round 2🇳🇱 NETHERLANDS292♣♦J+1-11
-8.8Round 7🇧🇪 BELGIUM133♦♥10+1-10
-9.2Round 2🇳🇱 NETHERLANDS316NT♣J-1-11
-9.3Round 4🇵🇱 POLAND255♠♦K-1-10
-9.3Round 16🇩🇰 DENMARK284♠♥7-5-8
-9.6Round 18🇸🇪 SWEDEN223NT♠9+1+0
-9.7Round 21🇫🇷 FRANCE223NT♠A+1-1
-9.9Round 18🇸🇪 SWEDEN213♣♦A-4-10
-10.0Round 16🇩🇰 DENMARK306♥♦4=+0
-10.7Round 2🇳🇱 NETHERLANDS233NT♣7=-12
-12.0Round 13🇺🇸 USA145♦♠K-1-12
-14.3Round 14🇦🇺 AUSTRALIA305♦x♠A=-14
-15.0Round 13🇺🇸 USA165♠x♣A-5-15
-16.4Round 19🇮🇹 ITALY165♥x♠9-4-16