🇳🇿 DON Rose · NEW ZEALAND

39rank
+49.4Butler · 256 bds
+0.19per board
±4.5swing
-0.34vs par /bd · #96/130
+0.11adjusted /bd
Butler per round: -17.3 7.1 -1.7 13.2 10.8 -16.4 22.2 2.2 -13.1 8.6 -13.7 -2.1 16.9 10.8 2.5 19.4by round

vs par split: bidding -0.09 · play -0.19

Strength of schedule: opponents averaged -0.09/bd (an easy draw) → opponent-adjusted +0.11/bd

Card play — on target: opening leads 89.2% #12 of 130 · declarer play 66.7% #114 of 130 · defence 84.1% #101 of 130

Card play by contract type — on target
vs NTvs a suit
Opening leads·89.2% (37)
Declarer play·66.7% (42)
Defence·84.1% (82)

Opening leads by suit led: ♠ 75.0% (8) · ♥ 100.0% (8) · ♦ 83.3% (12) · ♣ 100.0% (9)

vs par by strain: a suit -0.28 (171)

vs par by level: part-score -0.35 (68) · game -0.22 (88) · slam -0.27 (15)

By role: declaring +0.32/bd (-2.73 vs par · 127) · defending +0.07/bd (+2.02 vs par · 129)

By vulnerability: vulnerable +0.15/bd (-0.44 vs par · 128) · not vulnerable +0.23/bd (-0.23 vs par · 128)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2K.YuleP.Wittes – R.MancusoClosed16-17.3-1.08-1.50
Round 3K.YuleA.Oliveira – T.RamalhoClosed16+7.1+0.44+0.75
Round 4K.YuleA.Assumpcao – H.NogueiraOpen16-1.7-0.11-1.12
Round 5K.YuleH.Narasimhan – I.LevitinaOpen16+13.2+0.82+0.62
Round 7K.YuleH.Ota – N.SetoguchiOpen16+10.8+0.68+0.81
Round 8K.YuleC.Forsberg – M.GronkvistClosed16-16.4-1.02-4.94
Round 10K.YuleB.Sicka – A.SainClosed16+22.2+1.39+0.19
Round 12K.YuleM.Pietri – P.DaryananiOpen16+2.2+0.14-2.69
Round 14K.YuleS.Kriftner – S.TerraneoOpen16-13.1-0.82-0.38
Round 15K.YuleE.Alegre – F.HerreraOpen16+8.6+0.54-0.88
Round 16K.YuleF.Beale – D.SmartOpen16-13.7-0.86-1.25
Round 17K.YuleD.Gaviard – C.SaulOpen16-2.1-0.13+0.25
Round 18K.YuleN.Wattar – N.HamdyOpen16+16.9+1.06+3.50
Round 19K.YuleC.Seet – Y.TanOpen16+10.8+0.68+1.38
Round 20K.YuleJ.Wang – M.SunOpen16+2.5+0.16+0.12
Round 21K.YuleR.Saigol – Z.AzwerOpen16+19.4+1.21-0.25

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
+13.8Round 19🇸🇬 SINGAPORE44♥♥3-4+14
+12.0Round 15🇦🇷 ARGENTINA134♥♠A=+3
+11.0Round 18🇪🇬 EGYPT73♣♠4-3+14
+10.7Round 12🇻🇪 VENEZUELA74♠♣10-4+14
+10.5Round 8🇸🇪 SWEDEN94♥♠A-1+10
+10.2Round 21🇵🇰 PAKISTAN35♥x♦A-2+14
+9.5Round 15🇦🇷 ARGENTINA57♦♠8=-2
+9.0Round 12🇻🇪 VENEZUELA104♥♦2+1+1
+8.9Round 17🇫🇷 FRANCE136♥♦A=+0
+8.7Round 5🇺🇸 USA 1134♠♣10-1+12
+8.4Round 5🇺🇸 USA 1104♠x♥Q-2+8
+8.4Round 7🇯🇵 JAPAN44♠♣3=+0
+8.3Round 21🇵🇰 PAKISTAN106♥♥9+1+1
+8.2Round 20🇨🇳 CHINA43N♦3-2+8
+8.1Round 3🇵🇹 PORTUGAL84♠♥9-1+10
+8.0Round 8🇸🇪 SWEDEN36N♥2=-11
+8.0Round 18🇪🇬 EGYPT106♦♠3+1+12
+7.9Round 20🇨🇳 CHINA66♥♠10=+12
+7.8Round 21🇵🇰 PAKISTAN82N♠5-1+11
+7.7Round 7🇯🇵 JAPAN85♦x♠A+1+8
+7.6Round 14🇦🇹 AUSTRIA126♠♦4-2+11
+7.0Round 3🇵🇹 PORTUGAL163N♠9-1+5
+7.0Round 10🇮🇳 INDIA114♥♠5-1+4
+6.8Round 2🇺🇸 USA 293N♠4-3+10
+6.8Round 10🇮🇳 INDIA14♠♣5-2+9
+6.6Round 2🇺🇸 USA 2116♥♣4=+0
+6.6Round 12🇻🇪 VENEZUELA125♠x♦A+1-2
+6.6Round 20🇨🇳 CHINA33N♣7-1+10
+6.2Round 4🇧🇷 BRAZIL42N♣5+1+10
+6.2Round 10🇮🇳 INDIA34♥♣6+1-13
+6.2Round 21🇵🇰 PAKISTAN134♠♣A=+0
+6.0Round 5🇺🇸 USA 163♠♦10+2+15
+6.0Round 20🇨🇳 CHINA134♠♠J=+0
+5.9Round 12🇻🇪 VENEZUELA153N♣A=+14
+5.9Round 15🇦🇷 ARGENTINA23N♥K+1+1
+5.7Round 5🇺🇸 USA 135♣♦K=+0
+5.5Round 7🇯🇵 JAPAN17♥♣9=+0
+5.5Round 21🇵🇰 PAKISTAN163N♥A-2+2
+5.0Round 7🇯🇵 JAPAN153♠♠4=+10
+4.9Round 21🇵🇰 PAKISTAN62♠♠4+3+9
+4.2Round 4🇧🇷 BRAZIL24♠♣7+1+1
+4.2Round 19🇸🇬 SINGAPORE62♥♠4+1+6
+4.0Round 3🇵🇹 PORTUGAL72♠♦10+1+0
+4.0Round 17🇫🇷 FRANCE153♥♥5+1-4
+4.0Round 20🇨🇳 CHINA94♠♦6-2+11
+3.8Round 10🇮🇳 INDIA104♠♦J+3+12
+3.6Round 7🇯🇵 JAPAN64♠♣K-1+10
+3.5Round 18🇪🇬 EGYPT16♠♥J+1+11
+3.5Round 18🇪🇬 EGYPT111N♥5=+5
+3.3Round 15🇦🇷 ARGENTINA145♣♥3+1+0
+3.1Round 17🇫🇷 FRANCE74♠♦J=+9
+3.0Round 2🇺🇸 USA 2152♥♥2+1+6
+2.9Round 19🇸🇬 SINGAPORE53N♠4=+13
+2.7Round 4🇧🇷 BRAZIL144♥♠K=-1
+2.7Round 14🇦🇹 AUSTRIA51N♠2-2-1
+2.7Round 19🇸🇬 SINGAPORE143♠♥6=+7
+2.6Round 4🇧🇷 BRAZIL123♠♣A-1-1
+2.6Round 17🇫🇷 FRANCE33N♥7-1+6
+2.5Round 10🇮🇳 INDIA151N♠J+3-6
+2.4Round 7🇯🇵 JAPAN33N♣2+1+0
+2.4Round 10🇮🇳 INDIA52N♠7=+0
+2.4Round 21🇵🇰 PAKISTAN23N♠10+3+14
+2.3Round 7🇯🇵 JAPAN142N♦9=+0
+2.3Round 10🇮🇳 INDIA163N♦5+1+1
+2.3Round 18🇪🇬 EGYPT134♠x♣A-2+0
+2.2Round 2🇺🇸 USA 213N♠4+1+0
+2.2Round 20🇨🇳 CHINA152♠♥A=+0
+2.1Round 17🇫🇷 FRANCE143N♠K=+11
+2.1Round 18🇪🇬 EGYPT164♥♣J+1+0
+2.1Round 20🇨🇳 CHINA12♠♥K-3-7
+2.0Round 17🇫🇷 FRANCE124♠♦A-1-2
+1.9Round 12🇻🇪 VENEZUELA26♠♥6+1-13
+1.9Round 18🇪🇬 EGYPT124♠♦10-1+10
+1.8Round 4🇧🇷 BRAZIL113N♦3+1-1
+1.8Round 16🇦🇺 AUSTRALIA134♠♥6=-1
+1.7Round 5🇺🇸 USA 112♣♥J+1+0
+1.7Round 15🇦🇷 ARGENTINA94♦♠9+1+11
+1.7Round 16🇦🇺 AUSTRALIA123N♣J+3+13
+1.6Round 2🇺🇸 USA 281N♣A=-1
+1.6Round 5🇺🇸 USA 124♠♦A=+0
+1.5Round 4🇧🇷 BRAZIL53♦♠5+1+10
+1.5Round 17🇫🇷 FRANCE61N♥6-1-1
+1.5Round 21🇵🇰 PAKISTAN113♦♠J=+0
+1.4Round 8🇸🇪 SWEDEN154♣♦A-2+0
+1.4Round 16🇦🇺 AUSTRALIA62N♠J=+1
+1.4Round 17🇫🇷 FRANCE55♦♣J=-2
+1.3Round 16🇦🇺 AUSTRALIA12♦♥6+2+0
+1.2Round 2🇺🇸 USA 253N♠4+1+1
+1.2Round 14🇦🇹 AUSTRIA13♦♥6-1-2
+1.1Round 12🇻🇪 VENEZUELA65♣♠5=-11
+1.1Round 14🇦🇹 AUSTRIA41♠♣6-3-7
+1.1Round 18🇪🇬 EGYPT26♦♣J-1+11
+1.1Round 19🇸🇬 SINGAPORE31N♠2=+0
+1.1Round 21🇵🇰 PAKISTAN95♣x♠10+1-12
+1.0Round 10🇮🇳 INDIA64♥♠2+1+4
+1.0Round 12🇻🇪 VENEZUELA54♠♥10+1+0
+1.0Round 16🇦🇺 AUSTRALIA51N♥2-1+1
+1.0Round 16🇦🇺 AUSTRALIA73N♦6+2-13
+1.0Round 19🇸🇬 SINGAPORE155♠♦A=+0
+0.9Round 12🇻🇪 VENEZUELA34♠♣Q+1+0
+0.9Round 15🇦🇷 ARGENTINA153♥♣6=+0
+0.9Round 21🇵🇰 PAKISTAN75♦♠A-2-9
+0.8Round 4🇧🇷 BRAZIL72N♣Q+1+0
+0.8Round 7🇯🇵 JAPAN112N♣Q-1-1
+0.8Round 14🇦🇹 AUSTRIA83N♥10+1+1
+0.8Round 20🇨🇳 CHINA113N♥5+2+0
+0.7Round 3🇵🇹 PORTUGAL53N♠J=+0
+0.7Round 3🇵🇹 PORTUGAL144♠♣6=+11
+0.7Round 5🇺🇸 USA 1112♥♦6=+0
+0.6Round 14🇦🇹 AUSTRIA64♥♠J+2-11
+0.5Round 3🇵🇹 PORTUGAL113N♥6+1+0
+0.5Round 4🇧🇷 BRAZIL154♥♣Q+1+0
+0.5Round 5🇺🇸 USA 1144♥♠3=+0
+0.5Round 14🇦🇹 AUSTRIA113N♦Q+1+11
+0.5Round 18🇪🇬 EGYPT62♠♥3-1+6
+0.4Round 4🇧🇷 BRAZIL63♠♣5=+0
+0.4Round 5🇺🇸 USA 193N♣A=+0
+0.4Round 10🇮🇳 INDIA45♦♥A+1-13
+0.3Round 5🇺🇸 USA 1164♥♥3-1-4
+0.3Round 10🇮🇳 INDIA84♣♣4+1+1
+0.3Round 10🇮🇳 INDIA132N♠4-1+5
+0.2Round 19🇸🇬 SINGAPORE14♥♠2+1+11
+0.2Round 19🇸🇬 SINGAPORE91N♥8=+0
+0.1Round 2🇺🇸 USA 2133N♥8+2+0
+0.1Round 3🇵🇹 PORTUGAL61N♥4=+1
+0.1Round 8🇸🇪 SWEDEN142♠♥7+1-6
+0.1Round 10🇮🇳 INDIA92♥♣5+1+7
+0.1Round 15🇦🇷 ARGENTINA164N♠9+3-2
+0.1Round 16🇦🇺 AUSTRALIA93♠♣6-2+6
-0.0Round 3🇵🇹 PORTUGAL104♠♦Q+1+0
-0.0Round 8🇸🇪 SWEDEN162♥♣K-2+1
-0.0Round 15🇦🇷 ARGENTINA44♥♦K=+0
-0.0Round 17🇫🇷 FRANCE43N♣J+1-1
-0.0Round 19🇸🇬 SINGAPORE133N♥2=-13
-0.1Round 4🇧🇷 BRAZIL34♠♦A-1-6
-0.1Round 8🇸🇪 SWEDEN86N♦7=-11
-0.1Round 8🇸🇪 SWEDEN104♠♦Q=+1
-0.1Round 16🇦🇺 AUSTRALIA114♥♦3-2+1
-0.1Round 19🇸🇬 SINGAPORE113N♦4=+1
-0.2Round 10🇮🇳 INDIA121N♥4=-2
-0.2Round 16🇦🇺 AUSTRALIA153♠♣6-1+2
-0.3Round 2🇺🇸 USA 234♥♦A+2-11
-0.3Round 3🇵🇹 PORTUGAL13N♥K=-1
-0.3Round 3🇵🇹 PORTUGAL131N♥4+1-1
-0.3Round 15🇦🇷 ARGENTINA74♠♣3=+1
-0.3Round 18🇪🇬 EGYPT44♥♣Q+2+1
-0.4Round 12🇻🇪 VENEZUELA93N♠5=+2
-0.4Round 20🇨🇳 CHINA83♠♦J-2+0
-0.4Round 21🇵🇰 PAKISTAN15♠♥A-1+4
-0.5Round 18🇪🇬 EGYPT91♦♦5=+1
-0.6Round 12🇻🇪 VENEZUELA162♥♦J=+0
-0.6Round 14🇦🇹 AUSTRIA131♠♦10=+1
-0.6Round 17🇫🇷 FRANCE163♥♠5-1-5
-0.7Round 2🇺🇸 USA 2124♠♥2=+0
-0.7Round 14🇦🇹 AUSTRIA23♦♥6=+0
-0.7Round 14🇦🇹 AUSTRIA74♥♣K+1+0
-0.7Round 14🇦🇹 AUSTRIA153N♣Q=+1
-0.8Round 2🇺🇸 USA 2163N♦5+3-14
-0.8Round 4🇧🇷 BRAZIL164♥♥5+1+0
-0.8Round 18🇪🇬 EGYPT152♣♠J+2+0
-0.9Round 7🇯🇵 JAPAN53N♦5+3-1
-0.9Round 7🇯🇵 JAPAN93N♣K+2-1
-0.9Round 15🇦🇷 ARGENTINA113N♥5=+1
-0.9Round 21🇵🇰 PAKISTAN41N♥10=+1
-1.0Round 3🇵🇹 PORTUGAL124♥♠J=-3
-1.0Round 5🇺🇸 USA 173♣♠A+2-1
-1.0Round 5🇺🇸 USA 182N♣10+1+0
-1.0Round 8🇸🇪 SWEDEN53N♦Q=+1
-1.0Round 16🇦🇺 AUSTRALIA42N♠2=+0
-1.0Round 20🇨🇳 CHINA104♥♠2=-9
-1.1Round 3🇵🇹 PORTUGAL95♥♠J=+0
-1.1Round 18🇪🇬 EGYPT33N♥2=+0
-1.2Round 5🇺🇸 USA 1152♠♥K+1+0
-1.2Round 8🇸🇪 SWEDEN23♠♦4+1-8
-1.3Round 8🇸🇪 SWEDEN13N♥6=+0
-1.3Round 15🇦🇷 ARGENTINA63♥♦10+1+6
-1.3Round 15🇦🇷 ARGENTINA84♠♥2-1-4
-1.5Round 19🇸🇬 SINGAPORE83♠♣A=+0
-1.6Round 16🇦🇺 AUSTRALIA83♠♣7-2+1
-1.7Round 3🇵🇹 PORTUGAL23♣♦A-1+3
-1.8Round 5🇺🇸 USA 142♦♦J+2-1
-1.8Round 17🇫🇷 FRANCE14♥♦6=+11
-1.9Round 7🇯🇵 JAPAN132♥♠3-1-5
-1.9Round 8🇸🇪 SWEDEN64♠♦3-1-5
-1.9Round 16🇦🇺 AUSTRALIA144♥♦A-1-5
-2.0Round 8🇸🇪 SWEDEN44♥♠K-2-8
-2.1Round 7🇯🇵 JAPAN164♠♥3=+0
-2.2Round 10🇮🇳 INDIA72♥♣3=+1
-2.3Round 19🇸🇬 SINGAPORE164♥♦K=+0
-2.4Round 12🇻🇪 VENEZUELA112♠♥5+1-7
-2.4Round 14🇦🇹 AUSTRIA141N♣Q=+0
-2.4Round 17🇫🇷 FRANCE91N♠7-2-6
-2.4Round 17🇫🇷 FRANCE113♦♠K-3-2
-2.4Round 20🇨🇳 CHINA162♠♦5+1-1
-2.5Round 3🇵🇹 PORTUGAL33♥♠J=+0
-2.5Round 4🇧🇷 BRAZIL14♠♣Q=+0
-2.5Round 4🇧🇷 BRAZIL103♣♥J+1+0
-2.5Round 16🇦🇺 AUSTRALIA162N♥2-1-6
-2.5Round 19🇸🇬 SINGAPORE23N♥2+2+0
-2.6Round 3🇵🇹 PORTUGAL156♦x♠A-3-5
-2.7Round 19🇸🇬 SINGAPORE102N♣3+1-10
-2.8Round 12🇻🇪 VENEZUELA83♣♥7+2-7
-3.0Round 15🇦🇷 ARGENTINA123♠♥4=+0
-3.1Round 14🇦🇹 AUSTRIA91N♣3+3-6
-3.1Round 16🇦🇺 AUSTRALIA22♥♠2-2+0
-3.1Round 17🇫🇷 FRANCE83N♣K-1-4
-3.1Round 18🇪🇬 EGYPT146N♦6+1-11
-3.1Round 19🇸🇬 SINGAPORE72♦♣10=-5
-3.1Round 19🇸🇬 SINGAPORE124♠♦2-3-2
-3.1Round 21🇵🇰 PAKISTAN153N♥Q+1-1
-3.2Round 7🇯🇵 JAPAN123N♦7-1-5
-3.2Round 14🇦🇹 AUSTRIA105♥♠10=+0
-3.2Round 20🇨🇳 CHINA24♥♥7-3-1
-3.2Round 20🇨🇳 CHINA145♥♦K-1-8
-3.3Round 4🇧🇷 BRAZIL83N♥Q-3-11
-3.5Round 2🇺🇸 USA 2142♠♥A+1-6
-3.5Round 8🇸🇪 SWEDEN123N♦9-4-11
-3.5Round 14🇦🇹 AUSTRIA34♠♦A=+10
-3.9Round 7🇯🇵 JAPAN103♥♣5-1+0
-3.9Round 18🇪🇬 EGYPT84♠x♦K-2+4
-4.0Round 2🇺🇸 USA 2101♠♠6-2+2
-4.2Round 10🇮🇳 INDIA23N♦3+1-1
-4.3Round 5🇺🇸 USA 154♥♦2=+0
-4.3Round 10🇮🇳 INDIA143N♥Q-1-6
-4.5Round 2🇺🇸 USA 225♣♦A+1+1
-4.5Round 3🇵🇹 PORTUGAL43♠♥A=-8
-4.6Round 12🇻🇪 VENEZUELA12♠♥10+2-6
-4.9Round 7🇯🇵 JAPAN73N♦2+1-1
-5.0Round 4🇧🇷 BRAZIL133♠♣3=-7
-5.0Round 15🇦🇷 ARGENTINA12♥x♣A-1-13
-5.6Round 16🇦🇺 AUSTRALIA102♦♥4=-5
-5.7Round 15🇦🇷 ARGENTINA33♠♥A-1-6
-5.9Round 2🇺🇸 USA 273♦♠K=+1
-6.0Round 16🇦🇺 AUSTRALIA36♥♦2-1-15
-6.2Round 8🇸🇪 SWEDEN114♥♣10=-7
-6.3Round 21🇵🇰 PAKISTAN122♥♥7=-12
-6.8Round 8🇸🇪 SWEDEN133N♠3+3-13
-6.8Round 12🇻🇪 VENEZUELA143N♥2+1-8
-7.1Round 7🇯🇵 JAPAN24♠♣4+1-1
-7.3Round 15🇦🇷 ARGENTINA103N♥9-3-10
-7.3Round 18🇪🇬 EGYPT54♥♠Q-2-8
-7.4Round 17🇫🇷 FRANCE23N♦7=-7
-7.4Round 20🇨🇳 CHINA73N♠3=+0
-7.5Round 20🇨🇳 CHINA123N♦2+2-2
-7.9Round 2🇺🇸 USA 263N♣K=+0
-7.9Round 12🇻🇪 VENEZUELA44♠♣8-2-8
-8.0Round 21🇵🇰 PAKISTAN54♥♠4-1-12
-8.2Round 4🇧🇷 BRAZIL95♥♦Q-1-12
-9.4Round 12🇻🇪 VENEZUELA134♥♠K-1-12
-10.0Round 17🇫🇷 FRANCE105♦♣7=+1
-10.2Round 20🇨🇳 CHINA54♠♦5-1-11
-10.7Round 21🇵🇰 PAKISTAN146♣♠5-1-14
-11.2Round 2🇺🇸 USA 246♦♠6-1-13
-11.5Round 5🇺🇸 USA 1123♦♣A-1-19
-12.3Round 8🇸🇪 SWEDEN75♦x♠J-2-12
-12.7Round 14🇦🇹 AUSTRIA164♠x♣A=-14