🇳🇿 NEWTON Shirley · NEW ZEALAND

81rank
-12.7Butler · 224 bds
-0.06per board
±4.0swing
+0.08vs par /bd · #61/128
-0.19adjusted /bd
Butler per round: -1 -21.7 12.9 -3.4 -29.9 -16.7 19.2 17.4 -20 4.6 1.1 -4.9 18.3 11.4by round

vs par split: bidding +0.35 · play -0.26

Strength of schedule: opponents averaged -0.14/bd (an easy draw) → opponent-adjusted -0.19/bd

Card play — on target: opening leads 81.5% #42 of 128 · declarer play 64.3% #113 of 128 · defence 80.4% #103 of 128

Card play by contract type — on target
vs NTvs a suit
Opening leads78.9% (19)82.6% (46)
Declarer play52.9% (17)69.2% (39)
Defence80.6% (31)80.2% (81)

Opening leads by suit led: ♠ 60.0% (20) · ♥ 91.7% (12) · ♦ 92.3% (13) · ♣ 90.0% (20)

vs par by strain: NT +0.56 (71) · a suit -0.14 (153)

vs par by level: part-score -1.27 (78) · game +1.39 (135) · slam -6.36 (11)

By role: declaring +0.02/bd (-2.34 vs par · 112) · defending -0.13/bd (+2.51 vs par · 112)

By vulnerability: vulnerable +0.33/bd (-0.28 vs par · 112) · not vulnerable -0.44/bd (+0.45 vs par · 112)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1J.WilkinsonV.Reess – J.ZochowskaOpen16-1.0-0.06+0.62
Round 2J.WilkinsonY.Zhang – H.WangOpen16-21.7-1.36-1.25
Round 4J.WilkinsonJ.Ashberg – S.KaminerClosed16+12.9+0.81-0.06
Round 6J.WilkinsonL.Pain – I.Vargas De AndradeOpen16-3.4-0.21-0.19
Round 8J.WilkinsonC.Ginsberg – B.TravisOpen16-29.9-1.87+1.44
Round 9J.WilkinsonL.Kuo – Y.ChenOpen16-16.7-1.04-1.19
Round 10J.WilkinsonJ.Cassin – A.GarciaClosed16+19.2+1.20+3.31
Round 11J.WilkinsonQ.Dossa – R.BokhariClosed16+17.4+1.09-1.50
Round 13J.WilkinsonJ.Meyers – M.Zur-CampanileClosed16-20.0-1.25-1.81
Round 15J.WilkinsonA.Miyakuni – H.OtaClosed16+4.6+0.29-2.69
Round 16J.WilkinsonH.Deora – M.KarmarkarClosed16+1.1+0.07+1.12
Round 18J.WilkinsonJ.Gartaganis – K.FungClosed16-4.9-0.31+0.25
Round 19J.WilkinsonA.Suarez – K.De JesusClosed16+18.3+1.14+4.31
Round 20J.WilkinsonB.Palmer – L.DeasClosed16+11.4+0.71-1.19

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
+10.0Round 18🇨🇦 CANADA263NT♣2+2+11
+9.6Round 4🇿🇦 SOUTH AFRICA303NT♠2-1+10
+9.6Round 19🇻🇪 VENEZUELA64♥♣7-1+11
+9.5Round 4🇿🇦 SOUTH AFRICA184♠x♣K-2+12
+9.3Round 20🇺🇸 USA2234♠♣6-1+12
+8.7Round 9🇹🇼 CHINESE TAIPEI34♠♦J-1+10
+8.0Round 15🇯🇵 JAPAN116♦♦6+1-2
+8.0Round 16🇮🇳 INDIA253NT♦2=+7
+7.5Round 4🇿🇦 SOUTH AFRICA244♥♠8-1+10
+7.5Round 11🇵🇰 PAKISTAN132♠♣Q-3+5
+7.2Round 6🇧🇷 BRAZIL196♠x♦K-4+4
+7.0Round 10🇬🇵 GUADELOUPE193NT♣4+3+2
+6.5Round 19🇻🇪 VENEZUELA74♥♠5-1+6
+6.3Round 20🇺🇸 USA2214♥♦6+2+14
+6.2Round 8🇦🇺 AUSTRALIA245♥♣Q-1+8
+5.8Round 19🇻🇪 VENEZUELA133NT♠10=+9
+5.7Round 18🇨🇦 CANADA184♠♦3-1+5
+5.2Round 18🇨🇦 CANADA316NT♠4=+1
+5.1Round 1🇫🇷 FRANCE73NT♥10-1+12
+5.1Round 20🇺🇸 USA2265♦♠K-1+6
+5.0Round 10🇬🇵 GUADELOUPE263NT♥10-3+10
+4.8Round 1🇫🇷 FRANCE26♥♦2=-13
+4.5Round 16🇮🇳 INDIA174♥♣5=+3
+4.5Round 20🇺🇸 USA2293NT♠3=-1
+4.4Round 16🇮🇳 INDIA192NT♠Q-2+3
+4.3Round 1🇫🇷 FRANCE164♦♠A-1-1
+4.3Round 10🇬🇵 GUADELOUPE223♠♣J=+1
+4.2Round 13🇺🇸 USA1114♥♣2=-1
+4.0Round 11🇵🇰 PAKISTAN114♥♥6=-1
+4.0Round 20🇺🇸 USA2206♣♥2+1-13
+3.9Round 15🇯🇵 JAPAN124♠♥2+1+0
+3.7Round 8🇦🇺 AUSTRALIA184♥♥J=+3
+3.7Round 9🇹🇼 CHINESE TAIPEI64♥♦7+1+0
+3.7Round 19🇻🇪 VENEZUELA113NT♠J-2+11
+3.4Round 15🇯🇵 JAPAN134♥♦4-1-1
+3.4Round 19🇻🇪 VENEZUELA124♠♣K=+0
+3.3Round 10🇬🇵 GUADELOUPE171NT♣A-2+7
+3.3Round 10🇬🇵 GUADELOUPE294♠♥Q-2+2
+3.2Round 10🇬🇵 GUADELOUPE253NT♠2-2+6
+3.2Round 11🇵🇰 PAKISTAN44♥♠3=-1
+3.2Round 16🇮🇳 INDIA263NT♠6=+13
+3.1Round 1🇫🇷 FRANCE14♥♠2-1+5
+3.0Round 2🇨🇳 CHINA173♥♦4=+1
+3.0Round 20🇺🇸 USA2243NT♠3+1-11
+2.9Round 11🇵🇰 PAKISTAN93NT♥6=+0
+2.9Round 15🇯🇵 JAPAN42♥♣A+2-1
+2.8Round 10🇬🇵 GUADELOUPE204♠♦6-2+13
+2.7Round 4🇿🇦 SOUTH AFRICA295♦x♠K-1+0
+2.7Round 9🇹🇼 CHINESE TAIPEI93NT♠4+1+1
+2.7Round 15🇯🇵 JAPAN163NT♣3+1+1
+2.6Round 6🇧🇷 BRAZIL313♥♣Q-1+0
+2.4Round 1🇫🇷 FRANCE104♥♦3+2+17
+2.4Round 2🇨🇳 CHINA303♣♥A+1+1
+2.4Round 18🇨🇦 CANADA204♠♥6-1+6
+2.3Round 8🇦🇺 AUSTRALIA193NT♣2+1+13
+2.1Round 9🇹🇼 CHINESE TAIPEI141NT♥6+3+2
+2.1Round 10🇬🇵 GUADELOUPE245♠♣K+1+8
+2.1Round 16🇮🇳 INDIA313NT♥10=-1
+2.1Round 18🇨🇦 CANADA291NT♥7+1+1
+2.0Round 6🇧🇷 BRAZIL174♠♥8-1-2
+2.0Round 6🇧🇷 BRAZIL203♠♦J+1+1
+2.0Round 10🇬🇵 GUADELOUPE184♠♣4-1+12
+2.0Round 11🇵🇰 PAKISTAN123NT♠7=+0
+2.0Round 15🇯🇵 JAPAN54♠♦4-1+6
+1.8Round 2🇨🇳 CHINA193NT♥K=+0
+1.8Round 19🇻🇪 VENEZUELA93♦♠J=+6
+1.8Round 20🇺🇸 USA2301NT♥Q=-1
+1.7Round 4🇿🇦 SOUTH AFRICA252NT♣3+1+0
+1.7Round 6🇧🇷 BRAZIL272♠♥6+2+6
+1.7Round 6🇧🇷 BRAZIL292♠♠6+2+1
+1.7Round 8🇦🇺 AUSTRALIA323NT♦4+3+13
+1.6Round 6🇧🇷 BRAZIL322♠♦6-1+4
+1.6Round 11🇵🇰 PAKISTAN64♠♥Q=-1
+1.6Round 11🇵🇰 PAKISTAN73♥♦A=+7
+1.6Round 13🇺🇸 USA131NT♥4+3+3
+1.4Round 1🇫🇷 FRANCE93NT♣Q=+13
+1.4Round 13🇺🇸 USA114♠♥K+1+0
+1.4Round 20🇺🇸 USA2314♠♦K-1+5
+1.3Round 10🇬🇵 GUADELOUPE313NT♠10=-2
+1.3Round 11🇵🇰 PAKISTAN24♠♦K+2-12
+1.3Round 11🇵🇰 PAKISTAN35♦♠A-1-8
+1.3Round 16🇮🇳 INDIA234♥♠K+1+4
+1.2Round 2🇨🇳 CHINA225♠x♣5-1+0
+1.2Round 6🇧🇷 BRAZIL303NT♥2+3+1
+1.2Round 18🇨🇦 CANADA225♠x♥2-3+7
+1.0Round 2🇨🇳 CHINA254♠♣3=+0
+1.0Round 4🇿🇦 SOUTH AFRICA213NT♥10+2+2
+1.0Round 9🇹🇼 CHINESE TAIPEI154♥♠10+1+10
+1.0Round 11🇵🇰 PAKISTAN12♠♥6+1+0
+1.0Round 16🇮🇳 INDIA322♦♠9=+0
+0.9Round 6🇧🇷 BRAZIL223♠♥2+1-1
+0.9Round 18🇨🇦 CANADA304♥♣3-1+5
+0.7Round 1🇫🇷 FRANCE152♥♦K+1+0
+0.7Round 4🇿🇦 SOUTH AFRICA232♠♦A+1+0
+0.7Round 6🇧🇷 BRAZIL283♥♠6=+10
+0.7Round 16🇮🇳 INDIA243NT♦5+2+11
+0.7Round 18🇨🇦 CANADA242♠♣7-1+4
+0.7Round 19🇻🇪 VENEZUELA41NT♠J-2-2
+0.6Round 8🇦🇺 AUSTRALIA232♠♣9-2+9
+0.6Round 13🇺🇸 USA143NT♦J=+0
+0.6Round 13🇺🇸 USA191NT♠A-2+2
+0.6Round 16🇮🇳 INDIA274♠♥6+1+11
+0.6Round 19🇻🇪 VENEZUELA33NT♣J+2+11
+0.6Round 20🇺🇸 USA2174♥♦K=+0
+0.5Round 9🇹🇼 CHINESE TAIPEI72♥♣Q=+1
+0.4Round 15🇯🇵 JAPAN74♠♣5-1-6
+0.4Round 20🇺🇸 USA2324♥♣7=+0
+0.3Round 4🇿🇦 SOUTH AFRICA193♠♥2=+0
+0.3Round 4🇿🇦 SOUTH AFRICA322♥♣2=+6
+0.2Round 15🇯🇵 JAPAN82♥♦J-2+1
+0.2Round 19🇻🇪 VENEZUELA153NT♠6+2+12
+0.1Round 13🇺🇸 USA1105♥♠A=+0
+0.1Round 19🇻🇪 VENEZUELA14♠♣6-2+0
+0.0Round 1🇫🇷 FRANCE54♥♦A+1+0
+0.0Round 2🇨🇳 CHINA313NT♥10+2-10
-0.0Round 13🇺🇸 USA1164♥♣K+1+0
+0.0Round 18🇨🇦 CANADA194♠♦A=+0
-0.1Round 13🇺🇸 USA1154♥♥2+2-13
-0.2Round 1🇫🇷 FRANCE84♠♥10=-1
-0.2Round 8🇦🇺 AUSTRALIA254♠♦6+2+9
-0.2Round 20🇺🇸 USA2191NT♠3+2-1
-0.3Round 1🇫🇷 FRANCE43NT♥Q+1-1
-0.3Round 6🇧🇷 BRAZIL183♠♥A-1+2
-0.3Round 9🇹🇼 CHINESE TAIPEI52♠♦5-1-4
-0.3Round 13🇺🇸 USA174♠♥6=+0
-0.4Round 11🇵🇰 PAKISTAN153♣♦A+1+0
-0.4Round 13🇺🇸 USA154♥♣A+2-1
-0.4Round 15🇯🇵 JAPAN66♠♣J+1-13
-0.4Round 19🇻🇪 VENEZUELA84♠♣J-1+2
-0.5Round 4🇿🇦 SOUTH AFRICA283NT♥6=+0
-0.5Round 8🇦🇺 AUSTRALIA222♥♦10-3+10
-0.5Round 8🇦🇺 AUSTRALIA313NT♠4+1+0
-0.5Round 9🇹🇼 CHINESE TAIPEI161♠♦K+1-1
-0.5Round 10🇬🇵 GUADELOUPE301NT♠A-2+1
-0.5Round 19🇻🇪 VENEZUELA105♥♣3=+0
-0.6Round 1🇫🇷 FRANCE33NT♦8=-2
-0.6Round 10🇬🇵 GUADELOUPE272♥♠8-1-2
-0.6Round 16🇮🇳 INDIA304♠♥J=+0
-0.7Round 13🇺🇸 USA183♦♠2=+0
-0.9Round 10🇬🇵 GUADELOUPE232♦♠J+1+1
-0.9Round 15🇯🇵 JAPAN14♠♥A-1+2
-0.9Round 15🇯🇵 JAPAN22♠♥3-1-7
-1.0Round 15🇯🇵 JAPAN142♥♣4+4-5
-1.1Round 2🇨🇳 CHINA204♥♣5+2-13
-1.1Round 16🇮🇳 INDIA292♥♣10-1+0
-1.1Round 19🇻🇪 VENEZUELA165♥♣K=-1
-1.3Round 4🇿🇦 SOUTH AFRICA204♥♣3+2-17
-1.3Round 10🇬🇵 GUADELOUPE283NT♥9+2+0
-1.3Round 11🇵🇰 PAKISTAN163NT♥J=-2
-1.3Round 16🇮🇳 INDIA282NT♠J-1-6
-1.3Round 19🇻🇪 VENEZUELA24♠♥8=+1
-1.4Round 11🇵🇰 PAKISTAN104♠♦A-1+3
-1.5Round 1🇫🇷 FRANCE132♥♣J+2-1
-1.5Round 10🇬🇵 GUADELOUPE212NT♥2+1-6
-1.5Round 11🇵🇰 PAKISTAN54♥♦A=+0
-1.5Round 16🇮🇳 INDIA184♠♦6+1+0
-1.5Round 18🇨🇦 CANADA254♥♣3+1+0
-1.6Round 2🇨🇳 CHINA264NT♥8=+1
-1.6Round 2🇨🇳 CHINA284♠♠A-1-5
-1.6Round 9🇹🇼 CHINESE TAIPEI111NT♥4+2+0
-1.6Round 18🇨🇦 CANADA234♣♥K+1-10
-1.6Round 20🇺🇸 USA2273♣♠A=+0
-1.7Round 6🇧🇷 BRAZIL213NT♠6=-3
-1.7Round 8🇦🇺 AUSTRALIA293NT♣2=-2
-1.8Round 16🇮🇳 INDIA203♠♦2=+0
-1.8Round 20🇺🇸 USA2224♠♣6+1-4
-1.9Round 6🇧🇷 BRAZIL264♠♦A=+1
-2.0Round 11🇵🇰 PAKISTAN143♥♦2=-7
-2.1Round 9🇹🇼 CHINESE TAIPEI123NT♥6+1-1
-2.1Round 15🇯🇵 JAPAN33NT♦A=+0
-2.2Round 13🇺🇸 USA124♦♠A-2-9
-2.3Round 4🇿🇦 SOUTH AFRICA173NT♦2+4-10
-2.3Round 8🇦🇺 AUSTRALIA304♥♣K+1+0
-2.3Round 19🇻🇪 VENEZUELA144♠♣J+3+14
-2.4Round 9🇹🇼 CHINESE TAIPEI23NT♣8-3-6
-2.4Round 11🇵🇰 PAKISTAN83♣♦3+1-7
-2.5Round 4🇿🇦 SOUTH AFRICA223♥♠2+1-2
-2.7Round 1🇫🇷 FRANCE143NT♠2+1-1
-2.7Round 4🇿🇦 SOUTH AFRICA312♥♦A=-12
-2.9Round 18🇨🇦 CANADA282♦♠3=-5
-3.0Round 2🇨🇳 CHINA243♥♦4=-6
-3.1Round 2🇨🇳 CHINA234♦♦2=-10
-3.1Round 2🇨🇳 CHINA273♦♣10-3-2
-3.1Round 2🇨🇳 CHINA295♠♥A=+13
-3.2Round 15🇯🇵 JAPAN102NT♠Q-1-12
-3.4Round 15🇯🇵 JAPAN93♥♥3=-6
-3.7Round 8🇦🇺 AUSTRALIA213NT♥2=+0
-3.9Round 9🇹🇼 CHINESE TAIPEI103♥♦6+1-10
-4.0Round 2🇨🇳 CHINA322♥♠4-4+0
-4.0Round 9🇹🇼 CHINESE TAIPEI133NT♣4+3-2
-4.0Round 13🇺🇸 USA1123♦♠8+1-1
-4.4Round 8🇦🇺 AUSTRALIA262♠♥3-2-2
-4.8Round 1🇫🇷 FRANCE63♥♦3+1-7
-4.8Round 6🇧🇷 BRAZIL242♣♣6+1-6
-4.8Round 18🇨🇦 CANADA174♠♣10=+0
-4.9Round 2🇨🇳 CHINA184♥♠8+1+13
-4.9Round 6🇧🇷 BRAZIL254♠♣5-2-11
-5.0Round 8🇦🇺 AUSTRALIA203♦♠10=+0
-5.3Round 4🇿🇦 SOUTH AFRICA277♥♠K=+0
-5.4Round 13🇺🇸 USA1134♥♠K=+0
-5.5Round 9🇹🇼 CHINESE TAIPEI81NT♠Q-4-2
-5.5Round 20🇺🇸 USA2183♠♦J-3-5
-5.6Round 2🇨🇳 CHINA215♦♠K=-3
-5.8Round 4🇿🇦 SOUTH AFRICA262♠♠J+1+0
-5.8Round 18🇨🇦 CANADA213NT♦J=+0
-5.9Round 1🇫🇷 FRANCE116♥♠2=+0
-6.2Round 8🇦🇺 AUSTRALIA286NT♣4-1-17
-6.8Round 1🇫🇷 FRANCE123NT♦2-3-10
-6.8Round 18🇨🇦 CANADA273♠♣A=-10
-7.0Round 9🇹🇼 CHINESE TAIPEI13NT♥7=-7
-7.0Round 13🇺🇸 USA164♠♥2=-3
-7.0Round 15🇯🇵 JAPAN155♦♣4=+0
-7.3Round 16🇮🇳 INDIA225♦♥3-1-10
-7.4Round 20🇺🇸 USA2253NT♥3-1-5
-8.1Round 9🇹🇼 CHINESE TAIPEI42♥♦A+2-10
-8.4Round 13🇺🇸 USA1143NT♦J=-6
-8.5Round 19🇻🇪 VENEZUELA54♥♦6=-11
-8.5Round 20🇺🇸 USA2282♠♦3+2-15
-8.8Round 8🇦🇺 AUSTRALIA273NT♥2-1-10
-9.7Round 18🇨🇦 CANADA324♠♥J-3-11
-10.3Round 10🇬🇵 GUADELOUPE327NT♥Q=+0
-11.1Round 8🇦🇺 AUSTRALIA175♥♠6-1-11
-11.1Round 16🇮🇳 INDIA216♥♠10-2-17
-11.4Round 6🇧🇷 BRAZIL233NT♥5=-10