🇳🇿 RUSSELL Douglas · NEW ZEALAND

42rank
+28.4Butler · 208 bds
+0.14per board
±4.2swing
+0.64vs par /bd · #18/95
+0.23adjusted /bd
Butler per round: -7.3 -1.1 31.9 34.3 8.3 -6 -5.8 2.8 5.1 4.6 -30.4 -13.3 5.3by round

vs par split: bidding +0.50 · play +0.14

Strength of schedule: opponents averaged +0.09/bd (a tough draw) → opponent-adjusted +0.23/bd

Card play — on target: opening leads 77.1% #65 of 95 · declarer play 70.6% #58 of 95 · defence 81.4% #65 of 95

Card play by contract type — on target
vs NTvs a suit
Opening leads69.2% (13)80.0% (35)
Declarer play83.3% (18)63.6% (33)
Defence66.7% (30)87.5% (72)

Opening leads by suit led: ♠ 66.7% (9) · ♥ 72.2% (18) · ♦ 80.0% (10) · ♣ 90.9% (11)

vs par by strain: NT +1.48 (62) · a suit +0.28 (146)

vs par by level: part-score +1.07 (80) · game +0.42 (121) · slam -0.57 (7)

By role: declaring +0.80/bd (-0.62 vs par · 106) · defending -0.55/bd (+1.95 vs par · 102)

By vulnerability: vulnerable -0.14/bd (+0.46 vs par · 104) · not vulnerable +0.41/bd (+0.82 vs par · 104)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2C.AckerleyA.Gracia – J.EsteruelasClosed16-7.3-0.46+0.81
Round 3C.AckerleyM.Hussain – A.HamidClosed16-1.1-0.07+0.50
Round 4C.AckerleyM.Aragones – R.AragonesOpen16+31.9+1.99+1.50
Round 5C.AckerleyS.Haria – H.HariaOpen16+34.3+2.14+2.31
Round 7C.AckerleyR.Vigil – J.AlfonsinOpen16+8.3+0.52+0.25
Round 9C.AckerleyJ.Schermer – N.ChambersClosed16-6.0-0.38+1.81
Round 10C.AckerleyC.Tsai – W.TsaoClosed16-5.8-0.36-0.62
Round 11C.AckerleyT.Yoshida – M.HirataOpen16+2.8+0.17-0.19
Round 12C.AckerleyS.Moller – P.SchaltzClosed16+5.1+0.32-0.56
Round 13C.AckerleyO.Axne – L.TrappOpen16+4.6+0.29+2.38
Round 14C.AckerleyG.Bettinetti – L.MarinoClosed16-30.4-1.90-3.25
Round 15C.AckerleyP.Barry – R.AndersonClosed16-13.3-0.83+0.62
Round 17C.AckerleyP.Magyar – G.SzappanosClosed16+5.3+0.33+2.75

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
+10.7Round 3🇵🇰 PAKISTAN64♦x♣K+1+10
+10.5Round 17🇭🇺 HUNGARY203NT♣J=+12
+10.3Round 7🇦🇷 ARGENTINA63NT♦6=+10
+10.0Round 12🇩🇰 DENMARK184♥♦A=+13
+9.1Round 5🇰🇪 KENYA102♣♥10+1+11
+8.4Round 10🇹🇼 CHINESE TAIPEI294♠x♦K-1+8
+7.9Round 4🇬🇵 GUADELOUPE263NT♥4=+10
+7.5Round 2🇪🇸 SPAIN274♥♠K-2+14
+7.2Round 17🇭🇺 HUNGARY236NT♣J+1+13
+7.0Round 13🇸🇪 SWEDEN63NT♠A=+7
+6.8Round 11🇯🇵 JAPAN65♣x♦7=+9
+6.1Round 4🇬🇵 GUADELOUPE303NT♥J+1+0
+6.1Round 5🇰🇪 KENYA93♥♠K-3-3
+6.1Round 10🇹🇼 CHINESE TAIPEI183NT♥J+1+4
+5.9Round 5🇰🇪 KENYA112♣♠Q+4+13
+5.9Round 12🇩🇰 DENMARK243NT♥10+2+0
+5.7Round 2🇪🇸 SPAIN251NT♥7+2+11
+5.5Round 4🇬🇵 GUADELOUPE174♠♣7-1+10
+5.4Round 4🇬🇵 GUADELOUPE243NT♣6-1+10
+5.3Round 2🇪🇸 SPAIN212♦♦9+2+12
+5.3Round 12🇩🇰 DENMARK234♥♦J=+3
+5.3Round 13🇸🇪 SWEDEN43NT♥10-2+16
+5.2Round 5🇰🇪 KENYA144♥♣A=+0
+5.2Round 14🇮🇹 ITALY254♥♣K-2+5
+5.1Round 2🇪🇸 SPAIN312♠x♣5=+8
+4.9Round 7🇦🇷 ARGENTINA86♥♣J=-11
+4.9Round 11🇯🇵 JAPAN124♥x♥K-1+6
+4.8Round 11🇯🇵 JAPAN25♥x♠A-1+11
+4.8Round 11🇯🇵 JAPAN44♥♦4=+0
+4.7Round 10🇹🇼 CHINESE TAIPEI271NT♦3=+10
+4.6Round 4🇬🇵 GUADELOUPE222NT♠4=+5
+4.5Round 9🇺🇸 USA134♥♠K-1+6
+4.3Round 5🇰🇪 KENYA61♥♠3+3+7
+4.1Round 7🇦🇷 ARGENTINA44♠♥Q=+3
+4.0Round 15🇮🇪 IRELAND42NT♠5-1+16
+3.9Round 2🇪🇸 SPAIN174♥♣J=-1
+3.9Round 17🇭🇺 HUNGARY254♥♣10=+0
+3.7Round 3🇵🇰 PAKISTAN162♠♦K-2+3
+3.7Round 14🇮🇹 ITALY314♠x♥7-1-5
+3.7Round 15🇮🇪 IRELAND23NT♠K+1+1
+3.5Round 15🇮🇪 IRELAND81NT♥2=+5
+3.3Round 3🇵🇰 PAKISTAN154♥♠A-1+5
+3.3Round 11🇯🇵 JAPAN15♣x♥K=+3
+3.3Round 13🇸🇪 SWEDEN91♠♥3+4-5
+3.1Round 3🇵🇰 PAKISTAN23♣♣8-2+0
+3.1Round 5🇰🇪 KENYA163♥♣K-1+5
+3.1Round 9🇺🇸 USA144♠♠2=+0
+3.0Round 9🇺🇸 USA54♠♥9+1+2
+2.9Round 4🇬🇵 GUADELOUPE254♥♠7+1-11
+2.9Round 10🇹🇼 CHINESE TAIPEI204♥♦A=+3
+2.8Round 14🇮🇹 ITALY272♥♣J-3+7
+2.7Round 3🇵🇰 PAKISTAN122♠x♣K-4+4
+2.6Round 12🇩🇰 DENMARK174♠♣Q=+0
+2.4Round 2🇪🇸 SPAIN193NT♥6+2+1
+2.4Round 4🇬🇵 GUADELOUPE213♠♥10-1+5
+2.3Round 5🇰🇪 KENYA33♣♦9=+5
+2.3Round 9🇺🇸 USA81NT♥A+1+6
+2.3Round 12🇩🇰 DENMARK294♠♥4+1+0
+2.2Round 13🇸🇪 SWEDEN31NT♠7=+5
+2.2Round 14🇮🇹 ITALY224♠♥10+1+0
+2.1Round 4🇬🇵 GUADELOUPE195♣♥Q-1+2
+2.0Round 11🇯🇵 JAPAN53♥♣5+1+6
+2.0Round 13🇸🇪 SWEDEN13NT♥6-2+5
+1.9Round 3🇵🇰 PAKISTAN84♣♥9=+0
+1.9Round 4🇬🇵 GUADELOUPE321NT♦3=+6
+1.9Round 10🇹🇼 CHINESE TAIPEI282♥♦6=+0
+1.8Round 13🇸🇪 SWEDEN132♥♣3+1+10
+1.7Round 2🇪🇸 SPAIN201♠♣5+1+0
+1.7Round 2🇪🇸 SPAIN284♥♠4+1-14
+1.7Round 10🇹🇼 CHINESE TAIPEI194♠♥J=+11
+1.6Round 5🇰🇪 KENYA131NT♥3+1-1
+1.5Round 15🇮🇪 IRELAND94♥♠Q+1+0
+1.4Round 3🇵🇰 PAKISTAN52♠♠9-3-10
+1.3Round 15🇮🇪 IRELAND33NT♠A-1-5
+1.3Round 15🇮🇪 IRELAND64♥♦J+1+0
+1.3Round 15🇮🇪 IRELAND134♠♥5+2+13
+1.1Round 13🇸🇪 SWEDEN102♥♦K+1+0
+1.1Round 17🇭🇺 HUNGARY222♣x♥A-2+14
+1.0Round 7🇦🇷 ARGENTINA132♠♥3-1+0
+1.0Round 12🇩🇰 DENMARK254♥♣2=-1
+1.0Round 12🇩🇰 DENMARK313♠♣4-2-11
+0.9Round 5🇰🇪 KENYA44♠♦K+1+0
+0.9Round 7🇦🇷 ARGENTINA113NT♥Q=+1
+0.9Round 9🇺🇸 USA63NT♣7+1+0
+0.9Round 10🇹🇼 CHINESE TAIPEI256♠♦A=+0
+0.8Round 12🇩🇰 DENMARK273NT♥2=-2
+0.7Round 7🇦🇷 ARGENTINA164♠♦J+1-13
+0.7Round 13🇸🇪 SWEDEN24♠♣8+2+1
+0.6Round 9🇺🇸 USA13NT♥K-2+6
+0.5Round 7🇦🇷 ARGENTINA23NT♥7+1+1
+0.5Round 9🇺🇸 USA93NT♣Q+3+13
+0.4Round 14🇮🇹 ITALY323♣♦10-2+1
+0.4Round 17🇭🇺 HUNGARY322♠♥3+2+10
+0.3Round 5🇰🇪 KENYA84♥♦A+1+0
+0.3Round 7🇦🇷 ARGENTINA74♥♦A+1+0
+0.3Round 7🇦🇷 ARGENTINA154♥♣4-1-1
+0.3Round 14🇮🇹 ITALY283NT♥J=+1
+0.3Round 15🇮🇪 IRELAND162♦♦5+1+0
+0.3Round 17🇭🇺 HUNGARY313♦♥K-2+6
+0.1Round 2🇪🇸 SPAIN303♦♦3+1+0
+0.1Round 11🇯🇵 JAPAN74♥♠7+1+0
+0.1Round 15🇮🇪 IRELAND54♥♠3=-1
+0.0Round 4🇬🇵 GUADELOUPE204♥♠K+1+0
+0.0Round 5🇰🇪 KENYA14♠♦K=+0
-0.0Round 7🇦🇷 ARGENTINA52♣♠3+1+1
+0.0Round 11🇯🇵 JAPAN155♣x♥A-1+0
-0.1Round 10🇹🇼 CHINESE TAIPEI213NT♠J+1+1
-0.1Round 11🇯🇵 JAPAN93NT♣5+3-11
-0.1Round 12🇩🇰 DENMARK212♠♦Q=-5
-0.1Round 15🇮🇪 IRELAND152♠♣6+1+0
-0.1Round 17🇭🇺 HUNGARY243♦♥10+1+0
-0.2Round 5🇰🇪 KENYA73NT♦10=+0
-0.2Round 7🇦🇷 ARGENTINA94♥♠3-1+10
-0.2Round 7🇦🇷 ARGENTINA104♠♦4=+1
-0.3Round 5🇰🇪 KENYA53NT♣2+1+0
-0.3Round 11🇯🇵 JAPAN82♠♣K=+1
-0.4Round 3🇵🇰 PAKISTAN93♦♠3+1-7
-0.4Round 4🇬🇵 GUADELOUPE274♥♣Q-1-8
-0.4Round 4🇬🇵 GUADELOUPE283♠♠J=+0
-0.4Round 9🇺🇸 USA25♣♣7=+2
-0.4Round 17🇭🇺 HUNGARY293♥♠8-1-1
-0.5Round 2🇪🇸 SPAIN234♠♥6+2+13
-0.5Round 4🇬🇵 GUADELOUPE181NT♥9=+0
-0.5Round 4🇬🇵 GUADELOUPE234♥♣4=+0
-0.5Round 10🇹🇼 CHINESE TAIPEI244♥♠7=-1
-0.6Round 13🇸🇪 SWEDEN54♠♦4=-1
-0.6Round 15🇮🇪 IRELAND104♥♠8=+0
-0.7Round 12🇩🇰 DENMARK224♠♣8+2-11
-0.7Round 14🇮🇹 ITALY193NT♦Q+1-1
-0.7Round 14🇮🇹 ITALY303NT♣6+1-11
-0.8Round 17🇭🇺 HUNGARY282♠♣3+1+0
-0.9Round 4🇬🇵 GUADELOUPE292NT♠J=+0
-0.9Round 11🇯🇵 JAPAN33NT♠10-1-5
-0.9Round 12🇩🇰 DENMARK203♣♠A-2+9
-1.0Round 9🇺🇸 USA164♠♦2-4-3
-1.0Round 10🇹🇼 CHINESE TAIPEI173NT♣Q=-2
-1.0Round 15🇮🇪 IRELAND141NT♠8+3+6
-1.0Round 17🇭🇺 HUNGARY173♥♣7=+7
-1.0Round 17🇭🇺 HUNGARY271NT♥2=-8
-1.1Round 3🇵🇰 PAKISTAN102♥♦K=+11
-1.1Round 5🇰🇪 KENYA154♠♦Q=+1
-1.1Round 17🇭🇺 HUNGARY182♥♥9+2-10
-1.2Round 2🇪🇸 SPAIN222♥♣5-1+0
-1.2Round 3🇵🇰 PAKISTAN71♥♦K=-5
-1.2Round 7🇦🇷 ARGENTINA14♥♦7+2+11
-1.3Round 5🇰🇪 KENYA123NT♥4+3-2
-1.3Round 9🇺🇸 USA72♠♥9+1-1
-1.3Round 13🇸🇪 SWEDEN74♥♦4+1+0
-1.4Round 14🇮🇹 ITALY202♣♣5+1+0
-1.5Round 11🇯🇵 JAPAN103♦♠A-1+1
-1.5Round 17🇭🇺 HUNGARY303NT♠5+2-1
-1.6Round 5🇰🇪 KENYA23♣♥Q-1+1
-1.6Round 12🇩🇰 DENMARK303NT♠4+2+0
-1.6Round 13🇸🇪 SWEDEN154♠♦Q-1-2
-1.7Round 9🇺🇸 USA33NT♦9+1-1
-1.7Round 10🇹🇼 CHINESE TAIPEI323♦♣A=-7
-1.7Round 11🇯🇵 JAPAN134♠♥7+1+0
-1.9Round 3🇵🇰 PAKISTAN34♣♥A=+0
-1.9Round 13🇸🇪 SWEDEN122♠♣4-1-2
-1.9Round 17🇭🇺 HUNGARY264♠♥K=+13
-2.1Round 14🇮🇹 ITALY244♥♣7-2+0
-2.1Round 17🇭🇺 HUNGARY194♥♦4=+1
-2.2Round 2🇪🇸 SPAIN183NT♦7-2-6
-2.2Round 7🇦🇷 ARGENTINA123NT♥7+2-1
-2.3Round 13🇸🇪 SWEDEN146NT♠5=+11
-2.4Round 13🇸🇪 SWEDEN163NT♦7+2+0
-2.5Round 12🇩🇰 DENMARK264♠♠10+1+0
-2.7Round 3🇵🇰 PAKISTAN12♦♠4-1+2
-2.7Round 3🇵🇰 PAKISTAN114♠♦8-2-6
-2.9Round 9🇺🇸 USA42♠♣6-1-1
-2.9Round 9🇺🇸 USA121♣♣7-1-5
-3.2Round 10🇹🇼 CHINESE TAIPEI303NT♠4+1-1
-3.3Round 10🇹🇼 CHINESE TAIPEI224♠♠9=+0
-3.5Round 9🇺🇸 USA101NT♣A=-5
-3.5Round 15🇮🇪 IRELAND122♥♣K-1-5
-3.6Round 9🇺🇸 USA113NT♥7+1+10
-3.6Round 9🇺🇸 USA153NT♣Q=+0
-3.7Round 14🇮🇹 ITALY263NT♥7=+1
-3.8Round 14🇮🇹 ITALY174♠♦Q-1-5
-4.0Round 10🇹🇼 CHINESE TAIPEI233♥♥3-1-11
-4.0Round 13🇸🇪 SWEDEN112♠♣2-3-6
-4.2Round 4🇬🇵 GUADELOUPE311NT♣A=-5
-4.4Round 7🇦🇷 ARGENTINA32♥♣5+2-8
-4.7Round 11🇯🇵 JAPAN143NT♦4-2-6
-4.7Round 13🇸🇪 SWEDEN83♦♠K=-1
-4.8Round 14🇮🇹 ITALY181NT♥3+1-6
-4.9Round 3🇵🇰 PAKISTAN43♥♠6-1-6
-5.1Round 12🇩🇰 DENMARK324♠♣K+1+0
-5.3Round 15🇮🇪 IRELAND14♠♦K=-7
-5.5Round 3🇵🇰 PAKISTAN133♦♥A-2-2
-5.7Round 2🇪🇸 SPAIN243♠♥A+1-2
-6.0Round 12🇩🇰 DENMARK194♥♥9=+0
-6.5Round 7🇦🇷 ARGENTINA143NT♣4=+0
-6.7Round 11🇯🇵 JAPAN114♠♥10=-7
-6.9Round 12🇩🇰 DENMARK284♠♣Q-3-4
-7.4Round 15🇮🇪 IRELAND74♠♥2=+0
-7.5Round 3🇵🇰 PAKISTAN146♥♣10+1+9
-7.9Round 10🇹🇼 CHINESE TAIPEI314♥♦8+3-17
-8.0Round 11🇯🇵 JAPAN163NT♥6-2-11
-8.2Round 17🇭🇺 HUNGARY214♠x♥6-2-12
-8.5Round 14🇮🇹 ITALY236♥♠Q-1-13
-9.0Round 14🇮🇹 ITALY293NT♥2+1-11
-9.5Round 2🇪🇸 SPAIN263NT♠7=-10
-10.1Round 2🇪🇸 SPAIN294♥x♥5=-5
-10.3Round 14🇮🇹 ITALY212♦♠10+3-15
-10.7Round 10🇹🇼 CHINESE TAIPEI264♥♠10-2-8
-11.5Round 2🇪🇸 SPAIN325♦x♥K=-8
-12.4Round 15🇮🇪 IRELAND117♥♠K-1-13