🇳🇱 ARNOLDS Carla · NETHERLANDS

23rank
+99.0Butler · 240 bds
+0.41per board
±4.4swing
-0.10vs par /bd · #69/129
+0.36adjusted /bd
Butler per round: 3.9 11 -16.8 22.9 12 -6.1 19.5 9.5 -24.9 1.5 -3.9 14.2 20.8 -10.9 46.3by round

vs par split: bidding -0.16 · play -0.33

Strength of schedule: opponents averaged -0.06/bd (an easy draw) → opponent-adjusted +0.36/bd

Card play — on target: opening leads 93.8% #8 of 129 · declarer play 77.8% #47 of 129 · defence 82.0% #111 of 129

Card play by contract type — on target
vs NTvs a suit
Opening leads·93.8% (32)
Declarer play·77.8% (36)
Defence·82.0% (61)

Opening leads by suit led: ♠ 87.5% (8) · ♥ 100.0% (7) · ♦ 100.0% (8) · ♣ 88.9% (9)

vs par by strain: a suit -0.51 (165)

vs par by level: part-score -0.10 (74) · game -0.48 (77) · slam -2.86 (14)

By role: declaring +0.45/bd (-2.08 vs par · 133) · defending +0.36/bd (+2.37 vs par · 107)

By vulnerability: vulnerable +0.09/bd (-0.62 vs par · 120) · not vulnerable +0.74/bd (+0.42 vs par · 120)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1B.VriendR.Bernstein – G.SandlerOpen16+3.9+0.24-2.06
Round 3B.VriendP.Correa – L.DoriaClosed16+11.0+0.69+0.44
Round 4B.VriendS.Teshome – C.JaggerOpen16-16.8-1.05-1.25
Round 6B.VriendD.Gaviard – C.D'OvidioOpen16+22.9+1.43+0.56
Round 7B.VriendJ.Wilkinson – S.NewtonClosed16+12.0+0.75+2.12
Round 9B.VriendY.Zhang – L.GuOpen16-6.1-0.38-2.00
Round 10B.VriendN.Setoguchi – H.OtaOpen16+19.5+1.22+0.94
Round 11B.VriendS.Thadani – U.KabraClosed16+9.5+0.59+1.75
Round 13B.VriendS.Auken – D.Von ArnimClosed16-24.9-1.56-1.12
Round 14B.VriendM.Garateguy – M.IacapraroClosed16+1.5+0.09+0.25
Round 15B.VriendK.Sanborn – C.BjerkanOpen16-3.9-0.24+0.44
Round 16B.VriendT.Del Gallego – G.TanClosed16+14.2+0.89-0.81
Round 18B.VriendB.Travis – E.HavasClosed16+20.8+1.30+0.62
Round 20B.VriendJ.Meyers – J.LevinClosed16-10.9-0.68-3.31
Round 21B.VriendM.Peli – N.KvasnikoffClosed16+46.3+2.89+2.00

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
+14.2Round 21🇬🇵 GUADELOUPE183♥x♠J-4+14
+11.8Round 6🇫🇷 FRANCE97N=+0
+11.6Round 1🇿🇦 SOUTH AFRICA93N♣Q=+10
+11.0Round 18🇦🇺 AUSTRALIA35♥x♣A-2+12
+10.9Round 18🇦🇺 AUSTRALIA133N♦2=+10
+10.5Round 21🇬🇵 GUADELOUPE223N♣4=+10
+10.3Round 14🇦🇷 ARGENTINA117♠♥4=+0
+10.0Round 14🇦🇷 ARGENTINA106♠♦A=+0
+10.0Round 15🇺🇸 USA 2213N=+10
+9.7Round 9🇨🇳 CHINA GLOBAL TIMES26♥x♣2-2+5
+7.9Round 16🇵🇭 PHILIPPINES94♠♣10=+7
+7.9Round 18🇦🇺 AUSTRALIA23N♥9-1+5
+7.7Round 15🇺🇸 USA 2203N+1+1
+7.6Round 21🇬🇵 GUADELOUPE273♠♥A+1+7
+7.5Round 10🇯🇵 JAPAN155♣x♠A-1+11
+7.4Round 11🇮🇳 INDIA193N♣Q+3+17
+7.1Round 21🇬🇵 GUADELOUPE243♠♣K-1+8
+7.0Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND75♦♥A-3+4
+7.0Round 11🇮🇳 INDIA254♠♠2=+7
+6.9Round 10🇯🇵 JAPAN145♥x♣A-2+5
+6.6Round 1🇿🇦 SOUTH AFRICA53♣♠K-4+7
+6.2Round 13🇩🇪 GERMANY183N♥J=+6
+6.2Round 21🇬🇵 GUADELOUPE324♣♦K=+11
+6.0Round 6🇫🇷 FRANCE55♣♥J+2+10
+6.0Round 20🇺🇸 USA 1125♥x♠A-1+7
+5.8Round 6🇫🇷 FRANCE25♣+2+14
+5.7Round 7🇳🇿 NEW ZEALAND134♠♦7+2+13
+5.7Round 9🇨🇳 CHINA GLOBAL TIMES74♠♦A=+0
+5.6Round 3🇧🇷 BRAZIL114♥♣J+1+0
+5.4Round 20🇺🇸 USA 1153N♠J+1+1
+4.9Round 7🇳🇿 NEW ZEALAND11N♠10+1+6
+4.7Round 14🇦🇷 ARGENTINA24♥♥8-1+5
+4.6Round 6🇫🇷 FRANCE124♥=+0
+4.6Round 18🇦🇺 AUSTRALIA73N♠5+3+2
+4.5Round 1🇿🇦 SOUTH AFRICA114♥♥A=-1
+4.1Round 10🇯🇵 JAPAN33♥♦A-1+5
+4.0Round 10🇯🇵 JAPAN115♦x♦2-3+3
+4.0Round 13🇩🇪 GERMANY242♥♦Q+2+6
+4.0Round 15🇺🇸 USA 2173N-2+11
+4.0Round 18🇦🇺 AUSTRALIA163♠♦J-1+6
+3.9Round 11🇮🇳 INDIA222N♠2=+0
+3.9Round 16🇵🇭 PHILIPPINES43♠♦8+1+9
+3.7Round 16🇵🇭 PHILIPPINES143N♠4+1-10
+3.6Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND45♥♣K=+0
+3.6Round 6🇫🇷 FRANCE135♣-1+12
+3.6Round 6🇫🇷 FRANCE156♣x-3+0
+3.6Round 11🇮🇳 INDIA203N♥4-2+7
+3.6Round 16🇵🇭 PHILIPPINES102♠♦10-2+3
+3.5Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND34♠♥7=+0
+3.4Round 13🇩🇪 GERMANY274♠♣5=+3
+3.3Round 14🇦🇷 ARGENTINA83♥x♠Q-1+0
+3.3Round 16🇵🇭 PHILIPPINES162♠♣Q+1+0
+3.1Round 9🇨🇳 CHINA GLOBAL TIMES163♠♦Q-1-2
+3.1Round 15🇺🇸 USA 2302♥-1-1
+3.0Round 3🇧🇷 BRAZIL44♠♦Q=+3
+3.0Round 10🇯🇵 JAPAN83♥♣A-3+6
+3.0Round 11🇮🇳 INDIA293♦♦8+2+10
+3.0Round 21🇬🇵 GUADELOUPE192♠♣J=+6
+2.9Round 3🇧🇷 BRAZIL73N♠A+1+0
+2.7Round 3🇧🇷 BRAZIL23♣♠K+1-9
+2.7Round 3🇧🇷 BRAZIL63♠♦A=+10
+2.6Round 3🇧🇷 BRAZIL133N♦5+1+0
+2.6Round 3🇧🇷 BRAZIL151♠♠K-3+6
+2.6Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND23N♠J+1-12
+2.6Round 10🇯🇵 JAPAN63♠♦K-1-1
+2.6Round 10🇯🇵 JAPAN104♥♠8=+9
+2.6Round 14🇦🇷 ARGENTINA93N♥2=+0
+2.5Round 20🇺🇸 USA 133♥♣9=+0
+2.5Round 21🇬🇵 GUADELOUPE263N♥K-1+5
+2.4Round 1🇿🇦 SOUTH AFRICA12♠♦Q+1+0
+2.4Round 1🇿🇦 SOUTH AFRICA45♦♠K+1-5
+2.4Round 14🇦🇷 ARGENTINA65♦♠A-3+9
+2.4Round 15🇺🇸 USA 2254♥+1+13
+2.4Round 16🇵🇭 PHILIPPINES122♦♣6+2+1
+2.3Round 3🇧🇷 BRAZIL142♥♦A=+6
+2.3Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND123N♣8+1+1
+2.3Round 6🇫🇷 FRANCE103♥x-2-4
+2.1Round 7🇳🇿 NEW ZEALAND152♠♠A-3+2
+2.1Round 13🇩🇪 GERMANY253N♣5+2+0
+2.1Round 16🇵🇭 PHILIPPINES33N♥10+2-10
+2.1Round 18🇦🇺 AUSTRALIA91N♠8+1+1
+2.0Round 7🇳🇿 NEW ZEALAND33♠♥K=+1
+2.0Round 18🇦🇺 AUSTRALIA83N♦8=+0
+1.9Round 9🇨🇳 CHINA GLOBAL TIMES154♠♣Q=+6
+1.9Round 13🇩🇪 GERMANY214♥♠4-1-1
+1.8Round 11🇮🇳 INDIA243♥♣4-1+5
+1.8Round 13🇩🇪 GERMANY231N♦5-1+5
+1.8Round 18🇦🇺 AUSTRALIA103♥♦6-1+6
+1.6Round 1🇿🇦 SOUTH AFRICA74♠♣8+1+1
+1.6Round 7🇳🇿 NEW ZEALAND42♠♦5=+1
+1.6Round 10🇯🇵 JAPAN131N♣+1-1
+1.5Round 9🇨🇳 CHINA GLOBAL TIMES93N♥7+3+1
+1.5Round 21🇬🇵 GUADELOUPE283N♣7-1+5
+1.3Round 6🇫🇷 FRANCE33♥♠K+2-6
+1.3Round 9🇨🇳 CHINA GLOBAL TIMES64♥♠4-2+7
+1.3Round 11🇮🇳 INDIA283N♠5+2+14
+1.2Round 18🇦🇺 AUSTRALIA143♠♣3-1-5
+1.1Round 7🇳🇿 NEW ZEALAND93♠♥2-2-6
+1.0Round 1🇿🇦 SOUTH AFRICA157♠♠3=+0
+1.0Round 7🇳🇿 NEW ZEALAND55♦x♣2-2+0
+1.0Round 7🇳🇿 NEW ZEALAND84♥♠6=+0
+1.0Round 9🇨🇳 CHINA GLOBAL TIMES133N♣Q+1+1
+0.9Round 1🇿🇦 SOUTH AFRICA24♠♦K+1+0
+0.9Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND153N♥10+1+0
+0.9Round 7🇳🇿 NEW ZEALAND123N♠10+2+11
+0.9Round 20🇺🇸 USA 192♠♦3=-1
+0.8Round 3🇧🇷 BRAZIL161N♥7+1+6
+0.7Round 3🇧🇷 BRAZIL34♥♦A=+0
+0.7Round 20🇺🇸 USA 143N♠2+3-12
+0.6Round 7🇳🇿 NEW ZEALAND145♥♣J+1+5
+0.6Round 15🇺🇸 USA 2322♥=+0
+0.5Round 10🇯🇵 JAPAN14♠♣5-1-2
+0.5Round 14🇦🇷 ARGENTINA134♥♠4=+0
+0.5Round 18🇦🇺 AUSTRALIA14♥♦6=+0
+0.4Round 1🇿🇦 SOUTH AFRICA163N♦10+1+0
+0.4Round 6🇫🇷 FRANCE84♥+1+0
+0.4Round 16🇵🇭 PHILIPPINES13N♦+1+0
+0.3Round 1🇿🇦 SOUTH AFRICA83N♣5+1-1
+0.3Round 7🇳🇿 NEW ZEALAND22♠♣J+2+6
+0.3Round 9🇨🇳 CHINA GLOBAL TIMES125♥x♠Q-1-6
+0.3Round 11🇮🇳 INDIA314♠♥10+1+0
+0.3Round 13🇩🇪 GERMANY261♣♥Q-1+1
+0.3Round 21🇬🇵 GUADELOUPE302♠♥8+1+0
+0.2Round 18🇦🇺 AUSTRALIA54♠♦K+1+0
+0.1Round 13🇩🇪 GERMANY314♥♦7-1-5
+0.1Round 20🇺🇸 USA 1103♥♠K+1-8
+0.0Round 3🇧🇷 BRAZIL83N♥2=+0
-0.0Round 10🇯🇵 JAPAN93♦♠A-1+0
-0.0Round 13🇩🇪 GERMANY194♥♠3+1+0
+0.0Round 15🇺🇸 USA 2222♦-1-7
+0.0Round 16🇵🇭 PHILIPPINES151N♣4=+1
+0.0Round 21🇬🇵 GUADELOUPE214♥♣K+1-11
+0.0Round 21🇬🇵 GUADELOUPE253N♦7+1+0
-0.1Round 1🇿🇦 SOUTH AFRICA61N♣3+1+1
-0.1Round 16🇵🇭 PHILIPPINES83N♦8=-1
-0.2Round 3🇧🇷 BRAZIL12♥♣2+1+7
-0.2Round 6🇫🇷 FRANCE64♠♦J=+0
-0.2Round 6🇫🇷 FRANCE112♠+1+0
-0.2Round 9🇨🇳 CHINA GLOBAL TIMES14♠♥10-1+5
-0.2Round 15🇺🇸 USA 2241N=+0
-0.2Round 18🇦🇺 AUSTRALIA153N♥10+1+0
-0.2Round 21🇬🇵 GUADELOUPE234♥♦8=-1
-0.3Round 14🇦🇷 ARGENTINA154♥♠J+3-15
-0.3Round 21🇬🇵 GUADELOUPE173N♥9-2-5
-0.4Round 10🇯🇵 JAPAN23♣-1-1
-0.4Round 10🇯🇵 JAPAN42♠♣K-1+0
-0.5Round 11🇮🇳 INDIA324♠♥K+2-11
-0.6Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND52♠♥5=+7
-0.6Round 6🇫🇷 FRANCE161N-2+1
-0.6Round 20🇺🇸 USA 1114♥♠A+1+0
-0.7Round 7🇳🇿 NEW ZEALAND63N♠Q+2+0
-0.7Round 20🇺🇸 USA 184♠♣3+1+0
-0.8Round 11🇮🇳 INDIA274♠♥Q-2-6
-0.8Round 11🇮🇳 INDIA303N♥3+1-4
-0.8Round 14🇦🇷 ARGENTINA52♠♦K-2+6
-0.8Round 15🇺🇸 USA 2264♥=-1
-0.8Round 15🇺🇸 USA 2283N-2-7
-0.8Round 15🇺🇸 USA 2291N+3+9
-0.9Round 11🇮🇳 INDIA214♥♣4+1+0
-1.0Round 7🇳🇿 NEW ZEALAND113N♦2-1+5
-1.0Round 16🇵🇭 PHILIPPINES63♠♣9-1-4
-1.0Round 21🇬🇵 GUADELOUPE293N♠J+1+0
-1.1Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND13♦♥5-2+0
-1.1Round 20🇺🇸 USA 163N♠5+1+1
-1.2Round 20🇺🇸 USA 154♥♠J+2-12
-1.3Round 16🇵🇭 PHILIPPINES114♣♠9-1+2
-1.3Round 20🇺🇸 USA 1161N♥J=-2
-1.4Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND143♥♠4=+0
-1.4Round 9🇨🇳 CHINA GLOBAL TIMES53N♠4+3-14
-1.4Round 16🇵🇭 PHILIPPINES22N♠3=+1
-1.5Round 3🇧🇷 BRAZIL52N♦A-1-5
-1.5Round 11🇮🇳 INDIA174♠x♣A-3+10
-1.5Round 13🇩🇪 GERMANY304♥♣5=+0
-1.5Round 14🇦🇷 ARGENTINA13N♥7+1-1
-1.5Round 16🇵🇭 PHILIPPINES133N♦3+1+0
-1.6Round 3🇧🇷 BRAZIL91N♣K-1+2
-1.6Round 10🇯🇵 JAPAN73N♠3+1+0
-1.7Round 21🇬🇵 GUADELOUPE313♦♠7-2-5
-1.8Round 20🇺🇸 USA 1143N♥8+3+11
-1.9Round 18🇦🇺 AUSTRALIA111N♥2=-5
-2.0Round 6🇫🇷 FRANCE16♣♦4+1+11
-2.0Round 7🇳🇿 NEW ZEALAND73N♦9+1+1
-2.1Round 13🇩🇪 GERMANY322♦♥8=-5
-2.2Round 1🇿🇦 SOUTH AFRICA144♠x♥6-2-15
-2.3Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND114♠♦A-1-5
-2.3Round 10🇯🇵 JAPAN163♦♥A+1+0
-2.4Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND105♦♠9-1-12
-2.5Round 1🇿🇦 SOUTH AFRICA104♠♥A-1-6
-2.5Round 7🇳🇿 NEW ZEALAND162♥♣Q=+0
-2.5Round 14🇦🇷 ARGENTINA43♠♥Q+1+10
-2.6Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND92N♦2+1+10
-2.6Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND164♥♦2-1+2
-2.7Round 9🇨🇳 CHINA GLOBAL TIMES111♠x♣A-1+1
-2.7Round 20🇺🇸 USA 116♣♠A-3-7
-2.8Round 9🇨🇳 CHINA GLOBAL TIMES142♥♠6-2-5
-2.8Round 15🇺🇸 USA 2273♥=+0
-2.8Round 16🇵🇭 PHILIPPINES74♠♦2=+1
-2.9Round 10🇯🇵 JAPAN54♠♥5=-7
-3.0Round 7🇳🇿 NEW ZEALAND102♦♥10+2-11
-3.3Round 6🇫🇷 FRANCE72N♣5-1-5
-3.3Round 11🇮🇳 INDIA233♠♦10+1+1
-3.4Round 21🇬🇵 GUADELOUPE202♠♣A-1-12
-3.5Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND63♣♠10+2-2
-3.6Round 14🇦🇷 ARGENTINA163N♣10+2+13
-3.7Round 9🇨🇳 CHINA GLOBAL TIMES42♥♦A-1-5
-3.8Round 14🇦🇷 ARGENTINA123♥♣2=+0
-4.3Round 14🇦🇷 ARGENTINA32♠♥2+1+0
-4.3Round 18🇦🇺 AUSTRALIA126♣♥4=+2
-4.4Round 9🇨🇳 CHINA GLOBAL TIMES101N♠4=-5
-4.5Round 15🇺🇸 USA 2183N-2-8
-4.7Round 15🇺🇸 USA 2314♠-2-13
-4.8Round 20🇺🇸 USA 125♣x♠2-2-7
-4.9Round 11🇮🇳 INDIA261♠♥4+3-10
-5.0Round 16🇵🇭 PHILIPPINES53N♥-2-13
-5.1Round 6🇫🇷 FRANCE42♦-3-14
-5.1Round 6🇫🇷 FRANCE145♥x+1-10
-5.2Round 14🇦🇷 ARGENTINA73♥♣8-1-12
-5.3Round 13🇩🇪 GERMANY174♥♦Q-3-7
-5.5Round 3🇧🇷 BRAZIL105♦♣7-1-12
-5.6Round 13🇩🇪 GERMANY204♠x♦A-3+7
-5.7Round 10🇯🇵 JAPAN121♠♦A-1-12
-5.8Round 20🇺🇸 USA 173N♠10-2-13
-6.0Round 1🇿🇦 SOUTH AFRICA135♦♠6-1-16
-6.1Round 3🇧🇷 BRAZIL123N♣2=-7
-6.1Round 11🇮🇳 INDIA181♠x♥4-1-12
-6.2Round 9🇨🇳 CHINA GLOBAL TIMES82♠x♥A-3-14
-6.5Round 20🇺🇸 USA 1134♥♣3+1-11
-6.7Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND86♥♥2=+0
-7.1Round 15🇺🇸 USA 2193N+1+0
-8.0Round 1🇿🇦 SOUTH AFRICA34♥♣7+2-2
-8.9Round 13🇩🇪 GERMANY226♥♣8-2-13
-9.0Round 1🇿🇦 SOUTH AFRICA125♠♦4-1-6
-9.0Round 18🇦🇺 AUSTRALIA43♥♦10-3-10
-9.2Round 9🇨🇳 CHINA GLOBAL TIMES35♣x♥K-2-7
-9.5Round 13🇩🇪 GERMANY284♠♥10-1-10
-10.0Round 15🇺🇸 USA 2236♥=+0
-10.0Round 18🇦🇺 AUSTRALIA66♣♣4-1-14
-10.3Round 14🇦🇷 ARGENTINA146♥♠A-1-11
-11.8Round 13🇩🇪 GERMANY295♦x♥4-3-5
-13.5Round 4🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND136♠♣K=-13