🏴󠁧󠁢󠁥󠁮󠁧󠁿 NORTON Ben · ENGLAND

59rank
+27.7Butler · 224 bds
+0.12per board
±4.2swing
-0.57vs par /bd · #100/115
+0.13adjusted /bd
Butler per round: 7.8 -9.3 6.1 -21.3 4.6 -10.5 28.8 12.7 -8.6 17.9 14.9 -12.2 -10.6 30.1 -3.2 -19.5by round

vs par split: bidding -0.42 · play -0.17

Strength of schedule: opponents averaged +0.01/bd (an average draw) → opponent-adjusted +0.13/bd

Card play — on target: opening leads 81.6% #19 of 115 · declarer play 78.1% #36 of 115 · defence 84.0% #56 of 115

Card play by contract type — on target
vs NTvs a suit
Opening leads81.8% (11)81.6% (38)
Declarer play66.7% (18)82.6% (46)
Defence67.9% (28)89.7% (78)

Opening leads by suit led: ♠ 81.8% (11) · ♥ 78.6% (14) · ♦ 81.8% (11) · ♣ 84.6% (13)

vs par by strain: NT +0.00 (61) · a suit -0.81 (161)

vs par by level: part-score -0.01 (66) · game -0.66 (135) · slam -1.91 (21)

By role: declaring +0.44/bd (-2.03 vs par · 117) · defending -0.24/bd (+0.98 vs par · 106)

By vulnerability: vulnerable -0.19/bd (-1.10 vs par · 112) · not vulnerable +0.43/bd (-0.04 vs par · 112)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1S.NattA.Zamir – O.ToledanoClosed14+7.8+0.56+0.00
Round 3S.NattP.Marcinowski – M.SobczakOpen14-9.3-0.66-2.36
Round 4S.NattB.Johnston – N.MitchellOpen14+6.1+0.44-0.36
Round 5S.NattG.Mendes De Leon – T.SprinkhuizenClosed14-21.3-1.52-2.14
Round 6S.NattA.Kaplan – C.JollyClosed14+4.6+0.33-1.93
Round 7S.NattG.Lafont – C.LaloubeyreOpen14-10.5-0.75+0.29
Round 8S.NattKUSHARI SAYANTAN – ROY SAGNIKOpen14+28.8+2.06+1.00
Round 9S.NattK.Bossonney – P.CazabonOpen14+12.7+0.91+1.00
Round 11S.NattR.Sau – G.PercarioClosed14-8.6-0.61-0.50
Round 13S.NattK.Jiang – X.ZhuClosed14+17.9+1.28+1.43
Round 14S.NattT.Libman – A.SpoonerOpen14+14.9+1.06+1.43
Round 15S.NattK.Jin – C.ZhaoOpen14-12.2-0.87-2.36
Round 17S.NattS.Hult – A.StokkaOpen14-10.6-0.76+0.07
Round 18S.NattP.Chen – Y.WangClosed14+30.1+2.15-0.21
Round 19S.NattT.Tseng – T.WanOpen14-3.2-0.23-2.86
Round 20S.NattJ.Ong – R.ChanClosed14-19.5-1.39-1.57

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
+12.6Round 18🇹🇼 CHINESE TAIPEI23♥x♦A-3+12
+11.1Round 1🇮🇱 ISRAEL104♥♣3-1+12
+9.8Round 18🇹🇼 CHINESE TAIPEI93NT♣3+1+11
+9.8Round 18🇹🇼 CHINESE TAIPEI137♥♠K=+0
+9.1Round 5🇳🇱 NETHERLANDS133NT♠3=+0
+9.1Round 14🇦🇺 AUSTRALIA124♠x♣8-3+14
+9.0Round 14🇦🇺 AUSTRALIA53NT♠7+1+11
+8.9Round 15🇨🇳 CHINA37♥♦7-2+12
+7.8Round 17🇸🇪 SWEDEN52♥x♣9=+14
+7.6Round 13🇨🇦 CANADA115♥x♦4-1+9
+6.8Round 8🇮🇳 INDIA56♠♦3=+0
+6.7Round 11🇮🇹 ITALY34♥x♣10-1+7
+6.4Round 5🇳🇱 NETHERLANDS116♣♠5-3+11
+6.3Round 9🇨🇱 CHILE23NT♥5=+10
+6.0Round 6🇺🇸 USA 1143NT♠6=-1
+5.9Round 9🇨🇱 CHILE124♥♠K=+3
+5.7Round 6🇺🇸 USA 114♠♥J=+0
+5.7Round 6🇺🇸 USA 1123NT♣4=-1
+5.7Round 8🇮🇳 INDIA33NT♠2-1+6
+5.6Round 13🇨🇦 CANADA93NTx♦10-4+14
+5.6Round 14🇦🇺 AUSTRALIA104♠♥A-2+8
+5.3Round 1🇮🇱 ISRAEL95♦♣J-1+10
+5.3Round 3🇵🇱 POLAND111♥♠A=+6
+5.0Round 4🇳🇿 NEW ZEALAND71NT♣4-2+8
+5.0Round 13🇨🇦 CANADA72♠♥9+1+1
+5.0Round 17🇸🇪 SWEDEN131NTx♠5+1+11
+4.8Round 1🇮🇱 ISRAEL122NT♠8-1+6
+4.7Round 4🇳🇿 NEW ZEALAND54♥♣10-1+9
+4.7Round 9🇨🇱 CHILE85♦♣2-3+6
+4.7Round 19🇭🇰 CHINA HONG KONG22♠♥2+1+1
+4.6Round 7🇫🇷 FRANCE33♥♦A-1+10
+4.5Round 18🇹🇼 CHINESE TAIPEI73NT♥5+2+12
+4.4Round 13🇨🇦 CANADA122♥♣J-2+5
+4.0Round 1🇮🇱 ISRAEL11NTx♥6-1+0
+4.0Round 4🇳🇿 NEW ZEALAND13♥x♣3-3+3
+4.0Round 8🇮🇳 INDIA124♥♠10-2+0
+3.9Round 15🇨🇳 CHINA13NT♦6=-2
+3.9Round 15🇨🇳 CHINA104♥♠A=+0
+3.9Round 19🇭🇰 CHINA HONG KONG143NT♥8+1+1
+3.8Round 5🇳🇱 NETHERLANDS54♥♦3+1+0
+3.8Round 9🇨🇱 CHILE94NT♦2+2+13
+3.7Round 3🇵🇱 POLAND14♠♥6=-1
+3.7Round 8🇮🇳 INDIA103♣♦A-2+3
+3.5Round 6🇺🇸 USA 165♣♥J=+3
+3.4Round 4🇳🇿 NEW ZEALAND134♥♣A+1+4
+3.4Round 4🇳🇿 NEW ZEALAND143NT♥J=+0
+3.3Round 11🇮🇹 ITALY87♦x♠6-3+0
+3.2Round 14🇦🇺 AUSTRALIA83NT♥6+2+0
+3.1Round 19🇭🇰 CHINA HONG KONG84♠♣K-1-2
+3.0Round 6🇺🇸 USA 1132♥♦6=+0
+2.9Round 3🇵🇱 POLAND44♠♦3+1+0
+2.9Round 4🇳🇿 NEW ZEALAND33♠♥8+2+6
+2.9Round 7🇫🇷 FRANCE74♥♥9-1+6
+2.9Round 13🇨🇦 CANADA22♦♦3+2+1
+2.9Round 20🇸🇬 SINGAPORE83NT♠3+3+11
+2.8Round 14🇦🇺 AUSTRALIA37♣♠9=-2
+2.5Round 19🇭🇰 CHINA HONG KONG51NT♥3+2+2
+2.4Round 7🇫🇷 FRANCE14♥♠3-1+8
+2.4Round 9🇨🇱 CHILE74♠♥2=+0
+2.4Round 17🇸🇪 SWEDEN85♦♥7-2+5
+2.2Round 13🇨🇦 CANADA84♥♣4+1+0
+2.1Round 5🇳🇱 NETHERLANDS91NT♦J+2+1
+1.9Round 8🇮🇳 INDIA43NT♦9=+0
+1.9Round 15🇨🇳 CHINA94♥♠J=+0
+1.8Round 11🇮🇹 ITALY144♠♥Q-2+5
+1.7Round 3🇵🇱 POLAND54♥♠2-1-6
+1.7Round 5🇳🇱 NETHERLANDS72♠♣5=+0
+1.7Round 7🇫🇷 FRANCE22♦♠Q+1+1
+1.7Round 18🇹🇼 CHINESE TAIPEI114♠x♦2-2-3
+1.7Round 19🇭🇰 CHINA HONG KONG103♦♥Q-2+2
+1.6Round 5🇳🇱 NETHERLANDS63♦♥K=+0
+1.6Round 6🇺🇸 USA 184♠♥Q=+0
+1.6Round 8🇮🇳 INDIA64♥♣K=+0
+1.6Round 18🇹🇼 CHINESE TAIPEI62♠♦A-3+0
+1.5Round 1🇮🇱 ISRAEL84♠♥A+1+0
+1.5Round 8🇮🇳 INDIA133NT♠6+3-13
+1.5Round 15🇨🇳 CHINA43NT♥J+1-1
+1.5Round 20🇸🇬 SINGAPORE12♥♠3=+5
+1.4Round 8🇮🇳 INDIA74♠♥Q+1+1
+1.4Round 13🇨🇦 CANADA104♥♠10=+0
+1.4Round 14🇦🇺 AUSTRALIA93NT♥4+1+1
+1.3Round 1🇮🇱 ISRAEL53NT♣6+1+0
+1.3Round 3🇵🇱 POLAND66♥x♦K-5-15
+1.3Round 8🇮🇳 INDIA14Adj♥A+6
+1.3Round 13🇨🇦 CANADA51NT♠J+1+7
+1.3Round 18🇹🇼 CHINESE TAIPEI124♠♥4-1-5
+1.2Round 4🇳🇿 NEW ZEALAND82♥♣5-2-1
+1.1Round 9🇨🇱 CHILE14♥♣A+1+0
+1.1Round 11🇮🇹 ITALY16♦♠J=-2
+1.0Round 3🇵🇱 POLAND24♠♥6+2+1
+1.0Round 7🇫🇷 FRANCE92♠♦3-2+0
+1.0Round 11🇮🇹 ITALY123♠♥K+1-7
+1.0Round 15🇨🇳 CHINA64♠♦J+1+0
+0.9Round 1🇮🇱 ISRAEL21♠♠4+3-6
+0.9Round 18🇹🇼 CHINESE TAIPEI31NT♥6-1-1
+0.9Round 19🇭🇰 CHINA HONG KONG95♣♦A=+3
+0.8Round 9🇨🇱 CHILE34♥♠6=+0
+0.7Round 8🇮🇳 INDIA84♠♦3=+0
+0.7Round 15🇨🇳 CHINA23♠♣6+1-10
+0.5Round 17🇸🇪 SWEDEN104♠♦3+1+0
+0.4Round 8🇮🇳 INDIA92♠♥J-1+11
+0.4Round 9🇨🇱 CHILE61NT♣3=-1
+0.3Round 6🇺🇸 USA 123♣♥A=+0
+0.3Round 14🇦🇺 AUSTRALIA45♦♥K=+3
+0.3Round 20🇸🇬 SINGAPORE63NT♠2+2+0
+0.2Round 7🇫🇷 FRANCE86♠♥2=+11
+0.2Round 11🇮🇹 ITALY23NT♠5+1+0
+0.2Round 13🇨🇦 CANADA12♥♣2=-7
+0.1Round 3🇵🇱 POLAND124♠♣K-1-5
+0.1Round 20🇸🇬 SINGAPORE134♠♠3=-1
+0.0Round 3🇵🇱 POLAND74♠♣J=-3
+0.0Round 8🇮🇳 INDIA13♣♠J=+0
+0.0Round 8🇮🇳 INDIA24♥♠5=+0
-0.0Round 17🇸🇪 SWEDEN115♣♦A+1-11
+0.0Round 18🇹🇼 CHINESE TAIPEI86♠♦J+1-11
-0.1Round 17🇸🇪 SWEDEN14♥♠J=+0
-0.2Round 3🇵🇱 POLAND84♣♥K-2+5
-0.2Round 6🇺🇸 USA 153♥♣7-3-4
-0.2Round 8🇮🇳 INDIA114♥♠3+1+0
-0.3Round 1🇮🇱 ISRAEL44♠♣4=+1
-0.3Round 4🇳🇿 NEW ZEALAND94♠♦J+3-12
-0.3Round 9🇨🇱 CHILE101NT♥3+1+1
-0.3Round 9🇨🇱 CHILE143NT♠Q+1+0
-0.3Round 11🇮🇹 ITALY42♠♣7-1+1
-0.3Round 11🇮🇹 ITALY134♠♥J=+0
-0.3Round 13🇨🇦 CANADA33NT♥J=+1
-0.3Round 20🇸🇬 SINGAPORE24♠♥2+2-13
-0.3Round 20🇸🇬 SINGAPORE43NT♦Q+1+0
-0.4Round 4🇳🇿 NEW ZEALAND124♥♦J=-1
-0.4Round 17🇸🇪 SWEDEN143♣♦4+2+6
-0.5Round 14🇦🇺 AUSTRALIA25♣♥A=+0
-0.5Round 18🇹🇼 CHINESE TAIPEI53NT♣2+1+0
-0.5Round 19🇭🇰 CHINA HONG KONG114♥♦9=-11
-0.6Round 1🇮🇱 ISRAEL114♠♦K=-1
-0.6Round 17🇸🇪 SWEDEN122♠♦7=-5
-0.7Round 11🇮🇹 ITALY106♠♣8=+0
-0.8Round 4🇳🇿 NEW ZEALAND22♦♥Q+1+0
-0.8Round 9🇨🇱 CHILE42♥♦J=+0
-0.8Round 13🇨🇦 CANADA133NT♦5+1+1
-0.8Round 17🇸🇪 SWEDEN45♦♣A=+2
-0.9Round 14🇦🇺 AUSTRALIA14♠♣7=+0
-0.9Round 17🇸🇪 SWEDEN63NT♥8-2-7
-0.9Round 17🇸🇪 SWEDEN91NTx♠5-1-1
-0.9Round 20🇸🇬 SINGAPORE123NT♣7-2+6
-1.0Round 20🇸🇬 SINGAPORE52♠♣7-2-1
-1.1Round 4🇳🇿 NEW ZEALAND114♥♣3+1-1
-1.1Round 14🇦🇺 AUSTRALIA112♣x♣4-1+0
-1.2Round 14🇦🇺 AUSTRALIA141NT♥A=-5
-1.2Round 19🇭🇰 CHINA HONG KONG133NT♥7+2-13
-1.3Round 3🇵🇱 POLAND103NT♦5+2-2
-1.4Round 11🇮🇹 ITALY95♥♠Q=+0
-1.5Round 13🇨🇦 CANADA4Pass-3
-1.6Round 6🇺🇸 USA 1114♠♣A=+0
-1.7Round 7🇫🇷 FRANCE43NT♥J=-2
-1.7Round 15🇨🇳 CHINA143NT♥6+2+0
-1.7Round 18🇹🇼 CHINESE TAIPEI13♦♦9=+0
-1.7Round 19🇭🇰 CHINA HONG KONG44♠♥4=+0
-1.7Round 20🇸🇬 SINGAPORE143NT♣7+3-3
-1.8Round 3🇵🇱 POLAND94♥♦6=+0
-1.8Round 9🇨🇱 CHILE133♦♣6=-6
-1.9Round 18🇹🇼 CHINESE TAIPEI143NT♠8-2-5
-1.9Round 19🇭🇰 CHINA HONG KONG123NT♠Q+4-14
-2.0Round 5🇳🇱 NETHERLANDS103♠♥3=+0
-2.0Round 6🇺🇸 USA 194♠x♥A-2-5
-2.0Round 14🇦🇺 AUSTRALIA72♥♦J=-10
-2.1Round 5🇳🇱 NETHERLANDS14♠♣A-1-4
-2.1Round 7🇫🇷 FRANCE113NT♠2+1-1
-2.1Round 7🇫🇷 FRANCE122♥♦5+1-1
-2.1Round 11🇮🇹 ITALY65♦♥A-1-3
-2.1Round 15🇨🇳 CHINA124♠♦K-1-6
-2.3Round 4🇳🇿 NEW ZEALAND103NT♠Q=+0
-2.3Round 7🇫🇷 FRANCE104♠♥Q-2-8
-2.3Round 17🇸🇪 SWEDEN36NT♣5=+11
-2.3Round 20🇸🇬 SINGAPORE36♦♦5+1-11
-2.4Round 6🇺🇸 USA 132♠♥7+1+0
-2.5Round 13🇨🇦 CANADA62♣♥2=+1
-2.5Round 18🇹🇼 CHINESE TAIPEI45♠x♦K-2-7
-2.6Round 1🇮🇱 ISRAEL144♠x♦A-2+3
-2.6Round 5🇳🇱 NETHERLANDS24♥♠3-1+2
-2.6Round 11🇮🇹 ITALY116♦♠A=+2
-2.7Round 1🇮🇱 ISRAEL74♥♣7+1+0
-2.7Round 7🇫🇷 FRANCE143NT♥5-2-5
-2.7Round 20🇸🇬 SINGAPORE112NT♦K-2-5
-2.8Round 20🇸🇬 SINGAPORE74♥♦K-1-6
-2.9Round 14🇦🇺 AUSTRALIA135♥♥10=+0
-3.0Round 9🇨🇱 CHILE54♦♥A-1-6
-3.1Round 3🇵🇱 POLAND142♣♦5-1-4
-3.1Round 15🇨🇳 CHINA113♠♥A-1-4
-3.2Round 1🇮🇱 ISRAEL133NT♦5-1-12
-3.3Round 5🇳🇱 NETHERLANDS44♠♥A=-9
-3.3Round 19🇭🇰 CHINA HONG KONG64♥♣J-1-6
-3.3Round 20🇸🇬 SINGAPORE103NT♣Q=+0
-3.6Round 19🇭🇰 CHINA HONG KONG76♦♠K=-7
-3.7Round 19🇭🇰 CHINA HONG KONG33NT♠7=-7
-3.8Round 7🇫🇷 FRANCE54♥♠Q-1-5
-3.9Round 4🇳🇿 NEW ZEALAND64♠♠7-1-6
-3.9Round 7🇫🇷 FRANCE63♦♠10-3-4
-4.0Round 6🇺🇸 USA 1102♦♥K-1-11
-4.1Round 19🇭🇰 CHINA HONG KONG14♠♣J+1+11
-4.7Round 7🇫🇷 FRANCE134♥♥3-1-6
-5.0Round 1🇮🇱 ISRAEL34♠♦K+1+0
-5.0Round 6🇺🇸 USA 145♠♣9=+0
-5.0Round 15🇨🇳 CHINA51♥x♦A-1-3
-5.0Round 15🇨🇳 CHINA134♠♥3=+1
-5.3Round 15🇨🇳 CHINA83NT♠4=-7
-5.5Round 18🇹🇼 CHINESE TAIPEI102♦♠2=-6
-5.7Round 11🇮🇹 ITALY56♣♦A=+2
-6.0Round 6🇺🇸 USA 174♥♣9-2-8
-6.5Round 3🇵🇱 POLAND133♠♣6+2-9
-6.5Round 9🇨🇱 CHILE115♣x♠A-1-6
-6.7Round 1🇮🇱 ISRAEL64♠♣5-2-13
-6.9Round 5🇳🇱 NETHERLANDS124♥♠Q=-10
-7.3Round 5🇳🇱 NETHERLANDS33NT♦7=+0
-7.6Round 13🇨🇦 CANADA143NT♠5-1-10
-7.6Round 17🇸🇪 SWEDEN75♦♠6=-10
-7.9Round 14🇦🇺 AUSTRALIA66♥♠A=+0
-9.0Round 20🇸🇬 SINGAPORE93♦x♥K-2-4
-9.6Round 11🇮🇹 ITALY73NT♥A=-12
-9.7Round 4🇳🇿 NEW ZEALAND47NTx♠A-1-14
-10.6Round 5🇳🇱 NETHERLANDS85♦x♥A=-12
-11.2Round 5🇳🇱 NETHERLANDS143♥x♠K=-9
-11.8Round 15🇨🇳 CHINA76♥♥6=-13
-12.4Round 3🇵🇱 POLAND37♦♥Q=+0
-12.7Round 17🇸🇪 SWEDEN26♥♥6-1-14