🇺🇸 WANG Zhuo (Jimmy) · USA2

40rank
+91.8Butler · 224 bds
+0.41per board
±4.3swing
-0.15vs par /bd · #64/106
+0.40adjusted /bd
Butler per round: 5.8 25.9 22.6 15.1 -22.8 3.4 -5.1 -18.9 -16.1 14 4.8 -0.1 36.6 26.6by round

vs par split: bidding -0.10 · play -0.05

Strength of schedule: opponents averaged -0.01/bd (an average draw) → opponent-adjusted +0.40/bd

Card play — on target: opening leads 84.6% #15 of 106 · declarer play 62.7% #97 of 106 · defence 78.1% #92 of 106

Card play by contract type — on target
vs NTvs a suit
Opening leads68.8% (16)91.7% (36)
Declarer play72.2% (18)57.6% (33)
Defence79.3% (29)77.6% (76)

Opening leads by suit led: ♠ 77.8% (9) · ♥ 81.0% (21) · ♦ 84.6% (13) · ♣ 100.0% (9)

vs par by strain: NT -0.48 (68) · a suit -0.01 (156)

vs par by level: part-score -0.59 (70) · game +0.20 (137) · slam -1.24 (17)

By role: declaring +0.63/bd (-2.13 vs par · 119) · defending +0.16/bd (+2.10 vs par · 105)

By vulnerability: vulnerable +0.56/bd (-0.47 vs par · 112) · not vulnerable +0.26/bd (+0.17 vs par · 112)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1Z.WangP.Tsang – B.LuiOpen16+5.8+0.36-0.25
Round 2Z.WangT.Battaggia – R.DiasOpen16+25.9+1.62-0.94
Round 4Z.WangA.Tebha – O.BashirClosed16+22.6+1.41+0.31
Round 5Z.WangM.Crusizio – R.Garcia Da RosaClosed16+15.1+0.94+0.44
Round 7Z.WangR.Lee – R.RajkumarClosed16-22.8-1.43+0.56
Round 8Z.WangT.Walsh – S.HuangOpen16+3.4+0.21-2.00
Round 10Z.WangT.Coudert – C.LorenziniClosed16-5.1-0.32-1.19
Round 11Z.WangA.Helmich – G.HopOpen16-18.9-1.18-2.75
Round 12Z.WangL.Milne – A.EdgttonClosed16-16.1-1.01-2.00
Round 14Z.WangS.Kabra – R.RavichandranClosed16+14.0+0.88+0.06
Round 15Z.WangM.Dam Mortensen – M.RohrbergOpen16+4.8+0.30+1.12
Round 16Z.WangS.Skorchev – D.SpasovOpen16-0.1-0.01-1.31
Round 17Z.WangK.Howard – W.BrownClosed16+36.6+2.29+3.00
Round 18Z.WangT.Seshimo – K.ItoOpen16+26.6+1.66+2.81

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
+16.1Round 17COSTA RICA116♠x♥3-5+17
+12.5Round 4🇵🇰 PAKISTAN57♦x♥2-2+18
+10.4Round 14🇮🇳 INDIA44♠♥J=+10
+10.2Round 12🇦🇺 AUSTRALIA74♥♣Q-1+12
+9.8Round 18🇯🇵 JAPAN34♥♠J=+11
+8.7Round 2🇧🇷 BRAZIL124♠♥K+2+14
+8.2Round 7🇺🇸 USA124♥♦2=+8
+8.0Round 17COSTA RICA35♦♠5-1+12
+7.8Round 18🇯🇵 JAPAN123NT♥10-1+10
+7.4Round 14🇮🇳 INDIA144♠♥4=+7
+7.1Round 12🇦🇺 AUSTRALIA104♠x♥J-2+9
+7.0Round 2🇧🇷 BRAZIL26♠♥3=+0
+6.7Round 8🇨🇦 CANADA154♠♥2-1+12
+6.6Round 18🇯🇵 JAPAN24♥♦Q=+3
+6.5Round 4🇵🇰 PAKISTAN65♦x♠A-4+4
+6.5Round 8🇨🇦 CANADA117♥♦K=+0
+6.2Round 10🇫🇷 FRANCE124♥♣4=+0
+6.2Round 15🇩🇰 DENMARK141NTx♥K-2+5
+6.1Round 18🇯🇵 JAPAN104♥♣K=-1
+6.0Round 5🇦🇷 ARGENTINA73NT♣J-2+17
+6.0Round 14🇮🇳 INDIA162♠♥J=+6
+5.9Round 2🇧🇷 BRAZIL134♠♠7+1+1
+5.9Round 4🇵🇰 PAKISTAN144♥♠K+1+0
+5.9Round 17COSTA RICA52♠♠3=+0
+5.8Round 10🇫🇷 FRANCE95♣♠K=+3
+5.8Round 17COSTA RICA126NT♣2=+0
+5.4Round 8🇨🇦 CANADA123NT♠3-1+9
+5.2Round 1🇭🇰 CHINA HONG KONG165♣♠A=-1
+5.0Round 14🇮🇳 INDIA154♠♥2=+0
+4.9Round 1🇭🇰 CHINA HONG KONG31NT♥7-3+7
+4.9Round 17COSTA RICA13♠♥A-2+5
+4.8Round 18🇯🇵 JAPAN93NT♦9-2+13
+4.7Round 7🇺🇸 USA1154♥♣K-1+10
+4.6Round 5🇦🇷 ARGENTINA113♠♠A-3-6
+4.5Round 4🇵🇰 PAKISTAN102♦♠K=+5
+4.5Round 7🇺🇸 USA1142♠x♦5-2-3
+4.5Round 10🇫🇷 FRANCE134♥♠A-1+6
+4.4Round 2🇧🇷 BRAZIL93♠♥9+1+7
+4.4Round 5🇦🇷 ARGENTINA123NT♠9-2+11
+4.4Round 14🇮🇳 INDIA124♥♦8+1+0
+4.3Round 15🇩🇰 DENMARK66♣♦A+1-13
+4.3Round 16🇧🇬 BULGARIA134♥♥2-1+6
+4.2Round 14🇮🇳 INDIA115♦x♦3-4-5
+4.2Round 17COSTA RICA74♠x♣A-1+8
+3.9Round 1🇭🇰 CHINA HONG KONG144♠♦2=+0
+3.9Round 5🇦🇷 ARGENTINA34♥♣6+1+0
+3.9Round 10🇫🇷 FRANCE34♥♦Q-2+6
+3.9Round 11🇳🇱 NETHERLANDS162NT♣2+2-3
+3.8Round 2🇧🇷 BRAZIL14♦♠7+1+1
+3.8Round 5🇦🇷 ARGENTINA25♠x♦J-2+5
+3.8Round 12🇦🇺 AUSTRALIA32♥♦Q+2+6
+3.6Round 7🇺🇸 USA183NT♠4+1+0
+3.5Round 11🇳🇱 NETHERLANDS93NT♠2=+0
+3.4Round 15🇩🇰 DENMARK102♠♠6=+6
+3.3Round 1🇭🇰 CHINA HONG KONG153♦♣3-2+3
+3.3Round 7🇺🇸 USA136♦♣6=+13
+3.3Round 15🇩🇰 DENMARK43♥♠K=+7
+3.2Round 8🇨🇦 CANADA135♣♠K=-1
+3.1Round 16🇧🇬 BULGARIA82♦♥2-2+0
+2.9Round 5🇦🇷 ARGENTINA133NT♣J-1+6
+2.9Round 10🇫🇷 FRANCE114♠♣Q=+3
+2.9Round 14🇮🇳 INDIA34♥♣8-1+10
+2.9Round 18🇯🇵 JAPAN133♥♠J-2-9
+2.8Round 18🇯🇵 JAPAN53NT♥7+1+0
+2.7Round 4🇵🇰 PAKISTAN13NT♠2+2+1
+2.7Round 4🇵🇰 PAKISTAN44♣♠A-2+8
+2.6Round 8🇨🇦 CANADA14♠♥K+1-11
+2.5Round 5🇦🇷 ARGENTINA13NT♥2+3+10
+2.4Round 12🇦🇺 AUSTRALIA126♣x♥9-1+0
+2.4Round 15🇩🇰 DENMARK14♠♦K=+3
+2.3Round 2🇧🇷 BRAZIL41NT♠4=+0
+2.3Round 4🇵🇰 PAKISTAN133NT♥5+3+1
+2.3Round 5🇦🇷 ARGENTINA94♠♣T-1-1
+2.1Round 2🇧🇷 BRAZIL82♠♦7-1-1
+2.1Round 11🇳🇱 NETHERLANDS114♠♦8+1+0
+2.1Round 17COSTA RICA84♥♦3=+3
+2.0Round 18🇯🇵 JAPAN153NT♠Q+1+0
+1.9Round 2🇧🇷 BRAZIL143NT♠2+1+0
+1.9Round 4🇵🇰 PAKISTAN124♠♥2+1+1
+1.9Round 16🇧🇬 BULGARIA51NT♦9+3+1
+1.8Round 1🇭🇰 CHINA HONG KONG21NT♦7-1+5
+1.8Round 8🇨🇦 CANADA163NT♥9+2+0
+1.8Round 15🇩🇰 DENMARK121♠♥8=+0
+1.8Round 17COSTA RICA161NT♥2+2+6
+1.7Round 10🇫🇷 FRANCE74♠♥J-1+6
+1.6Round 1🇭🇰 CHINA HONG KONG111NT♦4=-1
+1.6Round 11🇳🇱 NETHERLANDS42♠♣5+1+0
+1.5Round 15🇩🇰 DENMARK113NT♦Q=+0
+1.5Round 16🇧🇬 BULGARIA95♦x♥2=-6
+1.4Round 1🇭🇰 CHINA HONG KONG44♠♥9+1+0
+1.4Round 1🇭🇰 CHINA HONG KONG104♥♦7+1+0
+1.4Round 2🇧🇷 BRAZIL53NT♦2+4-15
+1.3Round 8🇨🇦 CANADA94♠♥K-1-2
+1.3Round 16🇧🇬 BULGARIA72♥♥2-2+2
+1.2Round 2🇧🇷 BRAZIL62♠♠7+2-6
+1.2Round 4🇵🇰 PAKISTAN24♠♥5+1+0
+1.2Round 17COSTA RICA23NT♥8-1+5
+1.1Round 10🇫🇷 FRANCE83NT♥6+1+0
+1.0Round 7🇺🇸 USA1113NT♣3+2+0
+0.9Round 15🇩🇰 DENMARK83NT♦4=+3
+0.8Round 1🇭🇰 CHINA HONG KONG136♥♠A=+0
+0.8Round 8🇨🇦 CANADA143NT♥10-2+0
+0.8Round 11🇳🇱 NETHERLANDS13NT♥K-1+8
+0.8Round 11🇳🇱 NETHERLANDS152♠x♥A-1+2
+0.8Round 16🇧🇬 BULGARIA114♥♥2=+3
+0.7Round 10🇫🇷 FRANCE141NT♣4=+2
+0.7Round 16🇧🇬 BULGARIA13NT♠7+2+0
+0.7Round 18🇯🇵 JAPAN161NT♣K+2+0
+0.6Round 5🇦🇷 ARGENTINA63♦♣K+1+0
+0.6Round 10🇫🇷 FRANCE161NT♣6+2+1
+0.5Round 2🇧🇷 BRAZIL154♠♥9=+0
+0.5Round 4🇵🇰 PAKISTAN36♥♥6=-13
+0.4Round 16🇧🇬 BULGARIA21NT♠Q=-1
+0.4Round 16🇧🇬 BULGARIA44♥♠7=-13
+0.3Round 1🇭🇰 CHINA HONG KONG13♥♠Q-1+2
+0.3Round 5🇦🇷 ARGENTINA44♠♣3=-1
+0.3Round 10🇫🇷 FRANCE154♠♣2=+0
+0.3Round 11🇳🇱 NETHERLANDS73♣♥A=+0
+0.3Round 12🇦🇺 AUSTRALIA161NT♣A+1+0
+0.3Round 18🇯🇵 JAPAN146♥♦K-1+14
+0.2Round 15🇩🇰 DENMARK94♥♥8+2+11
+0.1Round 14🇮🇳 INDIA54♥♠8-3+10
-0.0Round 11🇳🇱 NETHERLANDS34♠♦A=+0
-0.0Round 12🇦🇺 AUSTRALIA154♠♣T+1+0
-0.1Round 1🇭🇰 CHINA HONG KONG63NT♥3+1+0
-0.1Round 16🇧🇬 BULGARIA33♠x♠10-1-5
-0.1Round 18🇯🇵 JAPAN16♠x♦6-2+9
-0.2Round 7🇺🇸 USA153♣♥K-1-2
-0.2Round 8🇨🇦 CANADA73NT♠5=+1
-0.2Round 17COSTA RICA94♠♥8+1+0
-0.3Round 14🇮🇳 INDIA82♠♥A-1-8
-0.3Round 15🇩🇰 DENMARK54♥♦3+1+0
-0.3Round 17COSTA RICA152♥♣10-1+0
-0.4Round 11🇳🇱 NETHERLANDS53♥♣T-1-5
-0.5Round 12🇦🇺 AUSTRALIA94♥♠8+1+0
-0.5Round 15🇩🇰 DENMARK33NT♦2+1+0
-0.5Round 15🇩🇰 DENMARK154♥♠K+2+1
-0.7Round 4🇵🇰 PAKISTAN83♣♠A-1-9
-0.7Round 14🇮🇳 INDIA74♠♥5+1-13
-0.8Round 1🇭🇰 CHINA HONG KONG73NT♠Q=-1
-0.8Round 11🇳🇱 NETHERLANDS103NT♦4+1+0
-0.8Round 17COSTA RICA104♥♠5+1+0
-0.9Round 2🇧🇷 BRAZIL103NT♠6+1-12
-0.9Round 18🇯🇵 JAPAN43NT♦J+1+1
-1.0Round 7🇺🇸 USA112♦♣5-1+2
-1.1Round 8🇨🇦 CANADA84♥♣J+1+0
-1.1Round 17COSTA RICA62♠♥5-1-1
-1.2Round 11🇳🇱 NETHERLANDS62♣♥9+1+0
-1.2Round 12🇦🇺 AUSTRALIA132♠♦A+1+0
-1.3Round 16🇧🇬 BULGARIA62♥♣A+1-6
-1.3Round 16🇧🇬 BULGARIA154♥♥2+1-13
-1.4Round 4🇵🇰 PAKISTAN72♦♣2+1+0
-1.4Round 18🇯🇵 JAPAN84♥♠2=+0
-1.5Round 5🇦🇷 ARGENTINA143NT♠4+3-11
-1.6Round 5🇦🇷 ARGENTINA52♣♦K-2-3
-1.7Round 7🇺🇸 USA1125♣x♥K-1+6
-1.8Round 2🇧🇷 BRAZIL33♠♥A+1-2
-1.8Round 12🇦🇺 AUSTRALIA25♠♣7=+0
-1.9Round 2🇧🇷 BRAZIL112NT♦3+2+6
-2.0Round 5🇦🇷 ARGENTINA162♦♦2+4-6
-2.0Round 18🇯🇵 JAPAN114♥♠2=+11
-2.1Round 11🇳🇱 NETHERLANDS135♣♠4-2-8
-2.1Round 16🇧🇬 BULGARIA104♥♥2=+13
-2.2Round 4🇵🇰 PAKISTAN154♠♦6+1-1
-2.3Round 10🇫🇷 FRANCE26NT♠4-2-11
-2.4Round 12🇦🇺 AUSTRALIA113♥♣T-1-10
-2.5Round 2🇧🇷 BRAZIL165♦♣A-1+5
-2.6Round 5🇦🇷 ARGENTINA103NT♥5+1-1
-2.6Round 8🇨🇦 CANADA44♥♦8-2-8
-2.7Round 8🇨🇦 CANADA25♥x♣A-3+0
-2.7Round 15🇩🇰 DENMARK132♣♣4=-5
-2.7Round 16🇧🇬 BULGARIA122♠♥2=-6
-2.8Round 1🇭🇰 CHINA HONG KONG93♥♠4=-6
-2.9Round 7🇺🇸 USA1135♠x♦J-1+0
-3.0Round 8🇨🇦 CANADA54♥♦5-1-5
-3.1Round 1🇭🇰 CHINA HONG KONG83♠♦A+1-1
-3.1Round 8🇨🇦 CANADA103♠♥10-2-7
-3.1Round 15🇩🇰 DENMARK163NT♥8=+1
-3.1Round 17COSTA RICA44♠x♥A+1-8
-3.2Round 11🇳🇱 NETHERLANDS122♦♥J-1-8
-3.2Round 14🇮🇳 INDIA63♦♣3-1+1
-3.2Round 14🇮🇳 INDIA105♥♦Q=+0
-3.3Round 12🇦🇺 AUSTRALIA46♣♥4-2-13
-3.3Round 12🇦🇺 AUSTRALIA63♣♠J=-11
-3.3Round 16🇧🇬 BULGARIA163♥♥2+1-2
-3.4Round 11🇳🇱 NETHERLANDS84♠♠T-1-5
-3.5Round 7🇺🇸 USA193♥♣A-2+11
-3.5Round 18🇯🇵 JAPAN73NT♥6+2-1
-3.6Round 10🇫🇷 FRANCE54♠♣3+3-5
-3.6Round 17COSTA RICA133♦♣3=+1
-3.7Round 16🇧🇬 BULGARIA141NT♥2+3+6
-3.9Round 5🇦🇷 ARGENTINA156♥♠K+1-13
-4.1Round 1🇭🇰 CHINA HONG KONG54♥♦2+1+0
-4.2Round 14🇮🇳 INDIA93NT♠3=+2
-4.2Round 15🇩🇰 DENMARK24♠♥2+1-1
-4.3Round 17COSTA RICA143NT♠Q+1+0
-4.5Round 12🇦🇺 AUSTRALIA14♠♣8+1-4
-4.6Round 4🇵🇰 PAKISTAN93NT♠9+1+0
-4.6Round 4🇵🇰 PAKISTAN114♠♥A=-1
-4.6Round 4🇵🇰 PAKISTAN163NT♦5+3-9
-4.6Round 5🇦🇷 ARGENTINA83NT♦6=+0
-4.6Round 7🇺🇸 USA1163♦♠A=+0
-4.8Round 14🇮🇳 INDIA14♥♠Q+1-4
-4.9Round 14🇮🇳 INDIA21NT♠2-2-5
-5.1Round 8🇨🇦 CANADA63NT♠5-1-12
-5.1Round 14🇮🇳 INDIA132♠♣2+2-10
-5.4Round 10🇫🇷 FRANCE104♥♦3=-3
-5.5Round 12🇦🇺 AUSTRALIA83NT♥5-2-6
-5.7Round 10🇫🇷 FRANCE12NT♠5+2-7
-6.2Round 2🇧🇷 BRAZIL76NT♠8-1-13
-6.9Round 7🇺🇸 USA143NT♥2-1-6
-7.1Round 8🇨🇦 CANADA34♥♠10-2-8
-7.1Round 12🇦🇺 AUSTRALIA144♠x♦K=-4
-7.7Round 10🇫🇷 FRANCE63NT♦7+1-8
-7.8Round 7🇺🇸 USA165♦♣K-1-5
-7.9Round 1🇭🇰 CHINA HONG KONG123NT♥8-3-11
-7.9Round 15🇩🇰 DENMARK74♠♦6=+0
-8.1Round 10🇫🇷 FRANCE44♥x♥6-1-12
-9.3Round 18🇯🇵 JAPAN67♣♣4-1-16
-9.7Round 7🇺🇸 USA1104♠♣T-1-13
-9.8Round 7🇺🇸 USA173NTx♥2-3-12
-10.1Round 11🇳🇱 NETHERLANDS23NT♦5+1-11
-10.3Round 12🇦🇺 AUSTRALIA54♠♥3+1-11
-10.7Round 11🇳🇱 NETHERLANDS143NT♠6-1-14