🇮🇱 ZACK Yaniv · ISRAEL

60rank
+23.1Butler · 224 bds
+0.10per board
±4.0swing
+0.19vs par /bd · #43/130
+0.02adjusted /bd
Butler per round: -8 30.7 17.2 -3.8 -6.3 6 -19.4 -21 11.9 -5.4 3.7 6.4 -11.4 22.5by round

vs par split: bidding -0.21 · play +0.03

Strength of schedule: opponents averaged -0.09/bd (an easy draw) → opponent-adjusted +0.02/bd

Card play — on target: opening leads 67.4% #128 of 130 · declarer play 76.6% #62 of 130 · defence 89.6% #53 of 130

Card play by contract type — on target
vs NTvs a suit
Opening leads42.9% (7)72.2% (36)
Declarer play57.1% (7)80.0% (40)
Defence83.3% (12)90.4% (94)

Opening leads by suit led: ♠ 66.7% (6) · ♥ 55.6% (18) · ♦ 72.7% (11) · ♣ 87.5% (8)

vs par by strain: NT -0.52 (23) · a suit -0.13 (173)

vs par by level: part-score -0.01 (78) · game -0.28 (102) · slam -0.31 (16)

By role: declaring -0.07/bd (-2.32 vs par · 102) · defending +0.25/bd (+2.29 vs par · 122)

By vulnerability: vulnerable +0.31/bd (+0.70 vs par · 112) · not vulnerable -0.11/bd (-0.33 vs par · 112)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1M.BarelT.Nunn – S.HansOpen16-8.0-0.50+1.31
Round 2M.BarelR.De La Barrera Urrejola – R.GarciaOpen16+30.7+1.92+0.75
Round 4M.BarelS.Vaidya – A.GoelClosed16+17.2+1.07+1.62
Round 5M.BarelJ.Hurd – J.WooldridgeClosed16-3.8-0.24-1.12
Round 7M.BarelW.El Ahmady – T.SadekOpen16-6.3-0.39+0.31
Round 8M.BarelC.Gower – A.AptekerClosed16+6.0+0.38+1.69
Round 10M.BarelJ.Stefanov – V.AronovClosed16-19.4-1.21-2.12
Round 11M.BarelB.Levin – S.WeinsteinOpen16-21.0-1.31-1.56
Round 13M.BarelF.Nystrom – P.BertheauClosed16+11.9+0.74+0.12
Round 14M.BarelP.Newell – M.ReidOpen16-5.4-0.34-0.44
Round 15M.BarelP.Gawrys – J.KalitaClosed16+3.7+0.23+1.62
Round 16M.BarelA.Kempczynski – P.PicardClosed16+6.4+0.40+0.06
Round 19M.BarelM.Ino – T.ImakuraClosed16-11.4-0.71-0.56
Round 21M.BarelT.Gheewala – R.GhaziClosed16+22.5+1.41+0.94

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
+15.4Round 19🇯🇵 JAPAN54♠x♦2=+16
+11.5Round 21🇵🇰 PAKISTAN163NT♠K-2+11
+11.3Round 4🇮🇳 INDIA276N♣7-1+14
+11.1Round 2🇨🇱 CHILE264♥♥J+3+12
+10.9Round 4🇮🇳 INDIA203♦♥2=+13
+10.8Round 16🇬🇵 GUADELOUPE226♣♦4=+0
+10.6Round 21🇵🇰 PAKISTAN135♣x♦9-2+12
+10.0Round 2🇨🇱 CHILE195♦x♥Q-1+11
+9.2Round 1🇦🇺 AUSTRALIA43N♠4+2+12
+8.2Round 8🇿🇦 SOUTH AFRICA253NT♦4-1+10
+7.9Round 11🇺🇸 USA 142N♥3-2+8
+7.1Round 2🇨🇱 CHILE242♠♥Q+1+7
+6.6Round 2🇨🇱 CHILE225♣x♠K-2+5
+6.5Round 7🇪🇬 EGYPT163N♥2=+10
+6.4Round 21🇵🇰 PAKISTAN14♠♥6-3+7
+6.2Round 10🇧🇬 BULGARIA263NT♦3=-1
+5.7Round 10🇧🇬 BULGARIA204♠♠J=+13
+5.7Round 13🇸🇪 SWEDEN24♥♠K-3+9
+5.6Round 21🇵🇰 PAKISTAN23NT♠10+3+13
+5.0Round 1🇦🇺 AUSTRALIA164♠♥5=+9
+5.0Round 2🇨🇱 CHILE204♥♣K+1+4
+4.9Round 7🇪🇬 EGYPT134♠♦J-1+12
+4.8Round 10🇧🇬 BULGARIA324♣♦7=+0
+4.8Round 13🇸🇪 SWEDEN33♠♣4=+6
+4.6Round 21🇵🇰 PAKISTAN113♠♠3-5+3
+4.5Round 5🇺🇸 USA 2144♥x♥2-2-3
+4.4Round 14🇳🇿 NEW ZEALAND193♣♦K-1+10
+4.2Round 8🇿🇦 SOUTH AFRICA244♥♦2+1+1
+4.2Round 14🇳🇿 NEW ZEALAND215♦x♣7-2+2
+4.1Round 15🇵🇱 POLAND125♣♠2=+11
+4.1Round 21🇵🇰 PAKISTAN154♥x♦8-1+7
+4.0Round 15🇵🇱 POLAND54♥♦J=+3
+3.8Round 13🇸🇪 SWEDEN142♠♥T-2+0
+3.8Round 15🇵🇱 POLAND105♦♠K-1+6
+3.8Round 16🇬🇵 GUADELOUPE285♣♠A=+0
+3.6Round 4🇮🇳 INDIA304♦♥A+1+7
+3.5Round 1🇦🇺 AUSTRALIA13♥♦2=+7
+3.3Round 4🇮🇳 INDIA324♠♥9=+0
+3.3Round 15🇵🇱 POLAND64N♥K+2+1
+3.3Round 16🇬🇵 GUADELOUPE252♥♣6=+0
+3.1Round 8🇿🇦 SOUTH AFRICA197♦x♣K-3+9
+3.1Round 14🇳🇿 NEW ZEALAND233♦♣3+1+0
+3.0Round 1🇦🇺 AUSTRALIA85♣♥T+1-11
+3.0Round 5🇺🇸 USA 293NT♦5-1+4
+2.9Round 14🇳🇿 NEW ZEALAND245♦♣K-2+5
+2.7Round 13🇸🇪 SWEDEN42♥♣5=+1
+2.4Round 2🇨🇱 CHILE212♥♣K=+0
+2.4Round 8🇿🇦 SOUTH AFRICA312♠♦Q-2+3
+2.4Round 13🇸🇪 SWEDEN95♣x♥9-1+6
+2.4Round 21🇵🇰 PAKISTAN123♣♠10=+5
+2.3Round 4🇮🇳 INDIA253♠♣4-2+5
+2.3Round 8🇿🇦 SOUTH AFRICA262♦♠6+1+0
+2.3Round 10🇧🇬 BULGARIA233♠♣A=+0
+2.2Round 8🇿🇦 SOUTH AFRICA276♥♣10=+11
+2.1Round 16🇬🇵 GUADELOUPE233♠♥A=+0
+2.1Round 16🇬🇵 GUADELOUPE303NT♥3+2-11
+2.0Round 13🇸🇪 SWEDEN13N♦2+3+1
+1.8Round 19🇯🇵 JAPAN162♥♦5+1-8
+1.6Round 5🇺🇸 USA 2102♦♠6=-1
+1.6Round 7🇪🇬 EGYPT84♥♦A+2-11
+1.6Round 19🇯🇵 JAPAN63♦♠5=+0
+1.5Round 5🇺🇸 USA 2165♣x♥2-3-4
+1.5Round 10🇧🇬 BULGARIA215♦♣A=+0
+1.4Round 7🇪🇬 EGYPT34♥♠4-1+5
+1.4Round 15🇵🇱 POLAND15♦♥6-2+0
+1.3Round 14🇳🇿 NEW ZEALAND182♠♠5+1+0
+1.2Round 5🇺🇸 USA 2153♥♠2=+0
+1.2Round 13🇸🇪 SWEDEN101N♦A+1+10
+1.2Round 13🇸🇪 SWEDEN113N♠5+1+1
+1.1Round 8🇿🇦 SOUTH AFRICA223NT♠3+3+1
+1.1Round 8🇿🇦 SOUTH AFRICA303♠♣K-1-2
+1.1Round 11🇺🇸 USA 132♠♦10+1-8
+1.0Round 7🇪🇬 EGYPT53♥♦3=+0
+1.0Round 7🇪🇬 EGYPT74♠♥6-2+0
+1.0Round 7🇪🇬 EGYPT93♠♣6=+6
+1.0Round 13🇸🇪 SWEDEN61♠♥6+2+1
+1.0Round 14🇳🇿 NEW ZEALAND314♥♠Q=+0
+1.0Round 14🇳🇿 NEW ZEALAND322♦♣A+2+7
+1.0Round 15🇵🇱 POLAND155♥♠5=+4
+0.9Round 11🇺🇸 USA 1154♥♣Q=-1
+0.9Round 14🇳🇿 NEW ZEALAND174♠♦2+2-11
+0.8Round 1🇦🇺 AUSTRALIA71N♣2+1+10
+0.8Round 4🇮🇳 INDIA225♠x♥5-3-7
+0.8Round 4🇮🇳 INDIA243N♥6+2+0
+0.8Round 14🇳🇿 NEW ZEALAND253NT♦A-1-2
+0.7Round 1🇦🇺 AUSTRALIA101N♥Q-3+7
+0.7Round 1🇦🇺 AUSTRALIA154N♣9+2+1
+0.7Round 13🇸🇪 SWEDEN163N♦4=+2
+0.7Round 21🇵🇰 PAKISTAN34♥♦3=-1
+0.6Round 5🇺🇸 USA 253NT♥9+1+1
+0.6Round 16🇬🇵 GUADELOUPE274♥♦2-1-5
+0.5Round 8🇿🇦 SOUTH AFRICA293♣♥A=+0
+0.5Round 11🇺🇸 USA 1123♥♥6=+0
+0.5Round 21🇵🇰 PAKISTAN86♠♦A=+0
+0.4Round 2🇨🇱 CHILE283NT♥5+1+0
+0.4Round 2🇨🇱 CHILE295♥♣A=+0
+0.4Round 5🇺🇸 USA 261N♦8=+1
+0.4Round 10🇧🇬 BULGARIA241NT♣Q+2+0
+0.4Round 10🇧🇬 BULGARIA282♥♦A+2+8
+0.4Round 15🇵🇱 POLAND33N♠6+1-1
+0.4Round 19🇯🇵 JAPAN83♣♥3=+7
+0.4Round 19🇯🇵 JAPAN134♥♠5=+1
+0.4Round 19🇯🇵 JAPAN152♠♥A+1-2
+0.3Round 7🇪🇬 EGYPT63♦♠6-1-5
+0.3Round 11🇺🇸 USA 174♥♣9+1+0
+0.3Round 16🇬🇵 GUADELOUPE194♠♣6=+1
+0.2Round 8🇿🇦 SOUTH AFRICA283♦♠J-2+1
+0.2Round 16🇬🇵 GUADELOUPE325♠♣10=+0
+0.2Round 19🇯🇵 JAPAN16♣x♦6-1+0
+0.0Round 2🇨🇱 CHILE313♦♣6+1+0
+0.0Round 13🇸🇪 SWEDEN154♠♥T=+0
+0.0Round 15🇵🇱 POLAND74♥♥7=-3
-0.0Round 21🇵🇰 PAKISTAN143NT♠K+2+0
-0.1Round 4🇮🇳 INDIA261N♦K=-2
-0.1Round 5🇺🇸 USA 224♠+1+0
-0.1Round 8🇿🇦 SOUTH AFRICA233NT♣Q+1-1
-0.1Round 15🇵🇱 POLAND114♠♥6+1+0
-0.2Round 4🇮🇳 INDIA314♠♣A=+0
-0.2Round 5🇺🇸 USA 234♠=+0
-0.2Round 16🇬🇵 GUADELOUPE202♠♥3=+10
-0.2Round 19🇯🇵 JAPAN34♠♣A+1+11
-0.3Round 2🇨🇱 CHILE324♠♥K=+0
-0.3Round 4🇮🇳 INDIA294♠♥Q+2+13
-0.3Round 14🇳🇿 NEW ZEALAND282♦♥K=+1
-0.4Round 11🇺🇸 USA 183♠♣A=+0
-0.4Round 11🇺🇸 USA 1112♦x♠6-1+1
-0.5Round 2🇨🇱 CHILE234♠♦5=-1
-0.5Round 11🇺🇸 USA 193NT♦Q+3+11
-0.5Round 13🇸🇪 SWEDEN124♠♥4+2-1
-0.5Round 21🇵🇰 PAKISTAN92♥♣K-2-9
-0.6Round 7🇪🇬 EGYPT146♠♣A=+0
-0.6Round 10🇧🇬 BULGARIA274N♥7=+0
-0.6Round 15🇵🇱 POLAND165♦x♥2-1+7
-0.7Round 8🇿🇦 SOUTH AFRICA185♦♠6=-1
-0.9Round 4🇮🇳 INDIA183♦♥J-2-6
-0.9Round 15🇵🇱 POLAND91N♥Q+1-1
-1.0Round 4🇮🇳 INDIA214♦♥K=-1
-1.0Round 16🇬🇵 GUADELOUPE314♥♣A=-1
-1.1Round 2🇨🇱 CHILE182♥♣6-1+2
-1.1Round 4🇮🇳 INDIA195♠♥3+1-9
-1.1Round 21🇵🇰 PAKISTAN55♦♥A+1-11
-1.2Round 1🇦🇺 AUSTRALIA24♠♦2+1-4
-1.2Round 7🇪🇬 EGYPT12♥x♣Q-1+0
-1.2Round 19🇯🇵 JAPAN122♠♦2=-5
-1.3Round 2🇨🇱 CHILE253♠♣8+1-10
-1.3Round 13🇸🇪 SWEDEN134♠♥K-1-12
-1.3Round 15🇵🇱 POLAND143♠♦9=-1
-1.4Round 1🇦🇺 AUSTRALIA133N♠5+3+13
-1.4Round 1🇦🇺 AUSTRALIA143N♥3+1-10
-1.4Round 5🇺🇸 USA 272♥♣Q+2-10
-1.4Round 10🇧🇬 BULGARIA184♠♥J=+0
-1.5Round 11🇺🇸 USA 1103♠♥A=+0
-1.5Round 13🇸🇪 SWEDEN73N♥9+2+0
-1.6Round 5🇺🇸 USA 283♥♥2=+0
-1.6Round 15🇵🇱 POLAND22♥♣3-2-1
-1.7Round 19🇯🇵 JAPAN144♣♥A=+0
-1.8Round 10🇧🇬 BULGARIA192♠♥4=+0
-1.8Round 11🇺🇸 USA 153♣♠7=+0
-1.8Round 11🇺🇸 USA 1133♠♥6=-6
-1.8Round 16🇬🇵 GUADELOUPE176♥♣A=+11
-2.0Round 2🇨🇱 CHILE173NT♣10-2-5
-2.0Round 5🇺🇸 USA 2122♥♥2+1+0
-2.0Round 7🇪🇬 EGYPT24♠x♦Q-1-6
-2.0Round 15🇵🇱 POLAND134♠♣J-1+1
-2.0Round 19🇯🇵 JAPAN22♠♣6+2+2
-2.1Round 11🇺🇸 USA 164♠♦Q=-7
-2.1Round 14🇳🇿 NEW ZEALAND222♥♦7+1+0
-2.1Round 16🇬🇵 GUADELOUPE183♣♥K-1+5
-2.2Round 13🇸🇪 SWEDEN56♣♠A=-11
-2.3Round 4🇮🇳 INDIA173N♠Q+3+11
-2.3Round 16🇬🇵 GUADELOUPE212♠♥K=-11
-2.3Round 16🇬🇵 GUADELOUPE243♣♦7-1+2
-2.4Round 15🇵🇱 POLAND83♥x♣A-1+0
-2.5Round 5🇺🇸 USA 2114♠♦A=+0
-2.5Round 7🇪🇬 EGYPT111♠♦9=-5
-2.5Round 7🇪🇬 EGYPT122N♥A-1-4
-2.5Round 7🇪🇬 EGYPT155♠x♦Q-3+7
-2.5Round 21🇵🇰 PAKISTAN44♥♠Q+1-4
-2.6Round 1🇦🇺 AUSTRALIA122♠♥2=+0
-2.8Round 1🇦🇺 AUSTRALIA113N♠5+1-1
-2.8Round 14🇳🇿 NEW ZEALAND305♥x♠A-3-2
-2.9Round 2🇨🇱 CHILE273NT♥J-1-5
-2.9Round 5🇺🇸 USA 216♠♣Q=+11
-2.9Round 5🇺🇸 USA 243N♥2=+0
-3.0Round 5🇺🇸 USA 2134♠♣10+2-17
-3.0Round 19🇯🇵 JAPAN42♦♣2+2-10
-3.2Round 16🇬🇵 GUADELOUPE292♠♦10=+0
-3.3Round 8🇿🇦 SOUTH AFRICA172♦♦2+1+0
-3.4Round 14🇳🇿 NEW ZEALAND204♥♦10+1+0
-3.5Round 7🇪🇬 EGYPT43♥♣A+1+8
-3.5Round 10🇧🇬 BULGARIA224♥♠K-2-16
-3.9Round 16🇬🇵 GUADELOUPE266♠♥4=+0
-4.0Round 1🇦🇺 AUSTRALIA96N♠4=+0
-4.1Round 19🇯🇵 JAPAN76♣♣3=+0
-4.1Round 19🇯🇵 JAPAN102♠♥J+1+0
-4.2Round 1🇦🇺 AUSTRALIA53N♠4+1+0
-4.2Round 2🇨🇱 CHILE303NT♦3-1-8
-4.2Round 8🇿🇦 SOUTH AFRICA323NT♣10+1+0
-4.2Round 11🇺🇸 USA 1144♥♣Q-1-4
-4.3Round 10🇧🇬 BULGARIA175♦♣K-1-10
-4.3Round 14🇳🇿 NEW ZEALAND276♥♦A-3-6
-4.5Round 4🇮🇳 INDIA234♥♠Q-1-6
-4.8Round 10🇧🇬 BULGARIA314♥♣J=+0
-4.9Round 8🇿🇦 SOUTH AFRICA211NT♥2+1-5
-4.9Round 10🇧🇬 BULGARIA303NT♦2=-3
-5.1Round 21🇵🇰 PAKISTAN75♣♦5-2-2
-5.2Round 14🇳🇿 NEW ZEALAND263♣♥A-2-7
-5.4Round 4🇮🇳 INDIA283N♣5-3-6
-5.4Round 15🇵🇱 POLAND42♠♠4+1+0
-5.8Round 19🇯🇵 JAPAN116♠♦Q+1-11
-6.0Round 21🇵🇰 PAKISTAN62NT♦5-1-6
-6.1Round 1🇦🇺 AUSTRALIA33NT♦2-1-6
-6.1Round 8🇿🇦 SOUTH AFRICA204♥♣3=+0
-6.1Round 11🇺🇸 USA 1166♦♦4=+2
-6.4Round 11🇺🇸 USA 126♣x♦A-1-11
-6.5Round 11🇺🇸 USA 116♣♠A=-10
-6.9Round 14🇳🇿 NEW ZEALAND294♠x♥K=-4
-7.2Round 1🇦🇺 AUSTRALIA64♠x♥K+1-6
-7.8Round 10🇧🇬 BULGARIA254♥♠A-1-12
-8.1Round 13🇸🇪 SWEDEN84♥♠3+2-11
-8.7Round 21🇵🇰 PAKISTAN105♦♥4=-10
-9.2Round 7🇪🇬 EGYPT104♥♦4-1-12
-9.5Round 19🇯🇵 JAPAN92NT♦4+1-10
-11.6Round 10🇧🇬 BULGARIA294♠♠3-2-13