🇮🇱 KATZ Paz · ISRAEL

41rank
+62.8Butler · 224 bds
+0.28per board
±4.7swing
+0.80vs par /bd · #11/138
+0.24adjusted /bd
Butler per round: -37.5 16.9 4 -17.7 11.6 24.6 26.7 -2.2 -3.3 10.2 7.6 -4.2 1.2 24.9by round

vs par split: bidding +0.58 · play +0.22

Strength of schedule: opponents averaged -0.04/bd (an average draw) → opponent-adjusted +0.24/bd

Card play — on target: opening leads 94.8% #1 of 138 · declarer play 71.8% #97 of 138 · defence 86.3% #59 of 138

Card play by contract type — on target
vs NTvs a suit
Opening leads87.0% (23)100.0% (35)
Declarer play61.9% (21)76.0% (50)
Defence84.8% (33)87.0% (69)

Opening leads by suit led: ♠ 85.7% (14) · ♥ 100.0% (21) · ♦ 100.0% (16) · ♣ 85.7% (7)

vs par by strain: NT +0.95 (75) · a suit +0.72 (149)

vs par by level: part-score -0.57 (70) · game +1.21 (141) · slam +3.69 (13)

By role: declaring +0.28/bd (-1.66 vs par · 122) · defending +0.29/bd (+3.75 vs par · 102)

By vulnerability: vulnerable +0.24/bd (+0.25 vs par · 112) · not vulnerable +0.33/bd (+1.35 vs par · 112)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1M.BarelD.Rosenberg – M.RosenbergOpen16-37.5-2.34-0.44
Round 3M.BarelN.Sakowska – P.ButrynOpen16+16.9+1.06+0.19
Round 5M.BarelD.Bernal – J.BarreraOpen16+4.0+0.25+1.62
Round 6M.BarelA.Gladiator – M.GromoellerClosed16-17.7-1.11-4.12
Round 8M.BarelJ.Thompson – N.RechtmanClosed16+11.6+0.72+1.38
Round 9M.BarelL.Ferrero – E.Juchimowicz PuglieseOpen16+24.6+1.54+2.69
Round 10M.BarelE.Edis – T.EdisClosed16+26.7+1.67+2.06
Round 12M.BarelH.Khandelwal – R.KhandelwalClosed16-2.2-0.14+0.50
Round 14M.BarelG.Manara – D.AttanasioClosed16-3.3-0.21-0.62
Round 15M.BarelM.Lakhdhar – H.SellamiOpen0+0.0+0.00·
Round 16M.BarelY.Chen – Z.HuClosed16+10.2+0.64+2.25
Round 17M.BarelM.Tumilowicz – M.WuOpen16+7.6+0.47+2.62
Round 20M.BarelR.Guenoun – F.GuerraouiClosed16-4.2-0.26+0.88
Round 21M.BarelP.Cronier – B.CronierOpen16+1.2+0.07-1.94
Round 22M.BarelS.Robinson – Z.LamOpen16+24.9+1.56+4.12

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
+12.4Round 17🇳🇿 NEW ZEALAND126♠♠9=+13
+12.3Round 14🇮🇹 ITALY244♥x♣7-4+11
+12.0Round 9🇦🇷 ARGENTINA105♣x♠J=+12
+11.0Round 14🇮🇹 ITALY284♥♠K=+10
+9.7Round 22🇸🇬 SINGAPORE66♥♦7=+0
+9.2Round 8🇧🇧 BARBADOS293NT♦3+2+11
+8.9Round 10🇦🇪 UAE213NT♥3=+11
+8.9Round 16🇨🇦 CANADA323♠♦A+1+8
+8.8Round 9🇦🇷 ARGENTINA136♦♥K-2+13
+8.7Round 21🇫🇷 FRANCE176♥♣K=+0
+8.7Round 22🇸🇬 SINGAPORE164♠♥A+1+6
+8.5Round 3🇵🇱 POLAND163NT♥Q-1+12
+8.4Round 3🇵🇱 POLAND63NT♠J=+6
+8.3Round 20🇲🇦 MOROCCO73NT♣3=+0
+8.2Round 16🇨🇦 CANADA293NT♥6-1+6
+8.2Round 20🇲🇦 MOROCCO124♦♣A=+11
+8.1Round 8🇧🇧 BARBADOS214♠x♥K-3+12
+7.8Round 10🇦🇪 UAE263NT♥A=+10
+7.8Round 10🇦🇪 UAE274♥♠5=+3
+7.7Round 3🇵🇱 POLAND53NT♦9+4+14
+7.6Round 9🇦🇷 ARGENTINA154♥♥4-1+10
+7.0Round 9🇦🇷 ARGENTINA53NT♠3+4+14
+7.0Round 12🇮🇳 INDIA263♠♥K-3+9
+6.9Round 5🇨🇴 COLOMBIA166♥♣K-1+14
+6.8Round 3🇵🇱 POLAND24♠♥J=+3
+6.6Round 20🇲🇦 MOROCCO84♥♠5=+8
+6.5Round 22🇸🇬 SINGAPORE94NT♥9+3+17
+6.3Round 8🇧🇧 BARBADOS176♣♠A=+3
+6.3Round 10🇦🇪 UAE194♠♦K-1+6
+6.0Round 21🇫🇷 FRANCE255♣♦7-1+12
+5.7Round 5🇨🇴 COLOMBIA13♥♣J+2+13
+5.7Round 5🇨🇴 COLOMBIA21NT♥K-1-2
+5.2Round 12🇮🇳 INDIA283NT♦5=+10
+5.2Round 21🇫🇷 FRANCE225♦♠9-2+13
+5.2Round 22🇸🇬 SINGAPORE123NT♠6=+0
+5.1Round 1🇺🇸 USA274♥♣A=+9
+5.1Round 5🇨🇴 COLOMBIA55♦x♠K-4+4
+5.0Round 6🇩🇪 GERMANY292♠♥Q=+6
+5.0Round 10🇦🇪 UAE183NT♠10+4+10
+4.7Round 9🇦🇷 ARGENTINA24♠♣5=+0
+4.7Round 17🇳🇿 NEW ZEALAND44♠♥5=+0
+4.2Round 14🇮🇹 ITALY264♥♣Q-1-1
+4.1Round 9🇦🇷 ARGENTINA84♠♣A=+3
+4.0Round 6🇩🇪 GERMANY214♥♣A+1-13
+4.0Round 16🇨🇦 CANADA233NT♠9-2+13
+3.8Round 6🇩🇪 GERMANY224♠♥5-1+13
+3.8Round 21🇫🇷 FRANCE303♦♣8=+0
+3.7Round 5🇨🇴 COLOMBIA84♠♥7-1+5
+3.6Round 12🇮🇳 INDIA273NTx♠4=+4
+3.5Round 3🇵🇱 POLAND93NT♣5=+13
+3.5Round 21🇫🇷 FRANCE236NT♥6=-13
+3.4Round 8🇧🇧 BARBADOS284♥♦A-1+5
+3.2Round 8🇧🇧 BARBADOS265♦♠5+2-4
+3.2Round 9🇦🇷 ARGENTINA63♦♥3-1+6
+3.1Round 14🇮🇹 ITALY174♥♦5+1+0
+2.8Round 3🇵🇱 POLAND134♠♣2-2+3
+2.7Round 10🇦🇪 UAE204♥♦7+3+12
+2.7Round 17🇳🇿 NEW ZEALAND22♥x♠K-5-8
+2.7Round 17🇳🇿 NEW ZEALAND102♠♥6=+0
+2.5Round 14🇮🇹 ITALY222♥♦4+1-1
+2.3Round 9🇦🇷 ARGENTINA73♣♠7+1+1
+2.3Round 20🇲🇦 MOROCCO112♥♦5=+6
+2.2Round 17🇳🇿 NEW ZEALAND115♣♠10=-2
+2.1Round 21🇫🇷 FRANCE274♠♥A=+0
+2.1Round 22🇸🇬 SINGAPORE12♥♣3-1+4
+2.0Round 8🇧🇧 BARBADOS182♠♥2-1+4
+2.0Round 8🇧🇧 BARBADOS244♠♣Q=+0
+2.0Round 10🇦🇪 UAE312♦♠A+1+0
+2.0Round 16🇨🇦 CANADA241NT♦2-1+3
+1.8Round 14🇮🇹 ITALY184♥♠A-3+6
+1.8Round 17🇳🇿 NEW ZEALAND135♣x♦7-1+8
+1.7Round 1🇺🇸 USA2143NT♥2=+7
+1.7Round 8🇧🇧 BARBADOS324♠♦A-2+9
+1.7Round 12🇮🇳 INDIA253♦♥Q+1+0
+1.7Round 22🇸🇬 SINGAPORE43NT♦6=+2
+1.6Round 3🇵🇱 POLAND32♠♦2=+0
+1.6Round 8🇧🇧 BARBADOS271NT♣10-1+2
+1.6Round 16🇨🇦 CANADA173NT♠6+3+10
+1.5Round 3🇵🇱 POLAND14♠♥K+2+1
+1.5Round 20🇲🇦 MOROCCO23NT♥2+2+0
+1.4Round 9🇦🇷 ARGENTINA163NT♠3+1+0
+1.4Round 12🇮🇳 INDIA194♠♥K+1+1
+1.4Round 12🇮🇳 INDIA312♠♣3+2+6
+1.4Round 16🇨🇦 CANADA193♦♠8=+1
+1.3Round 3🇵🇱 POLAND141NT♠K=-2
+1.3Round 5🇨🇴 COLOMBIA41NT♠K=+0
+1.3Round 6🇩🇪 GERMANY174♠♦J+1+0
+1.1Round 5🇨🇴 COLOMBIA132♠♦K=-1
+1.1Round 22🇸🇬 SINGAPORE33NT♠4-2+11
+1.0Round 8🇧🇧 BARBADOS192NT♠Q=+1
+1.0Round 20🇲🇦 MOROCCO134♥♠Q=+0
+0.9Round 1🇺🇸 USA286NT♥4=+11
+0.9Round 14🇮🇹 ITALY325♠♣A=+0
+0.9Round 21🇫🇷 FRANCE263NT♦7+1+1
+0.8Round 10🇦🇪 UAE251NT♣5=+0
+0.8Round 10🇦🇪 UAE284♥♣7-1-2
+0.7Round 12🇮🇳 INDIA243♥♠8=+0
+0.6Round 1🇺🇸 USA2163NT♥4+1+12
+0.6Round 6🇩🇪 GERMANY243NT♠A+1+0
+0.6Round 10🇦🇪 UAE173NT♥J=+1
+0.6Round 12🇮🇳 INDIA323♠♣10=-7
+0.6Round 16🇨🇦 CANADA313NT♣8+2+0
+0.6Round 20🇲🇦 MOROCCO14♥♦Q+1+8
+0.6Round 21🇫🇷 FRANCE193♥♣A+1-6
+0.5Round 22🇸🇬 SINGAPORE71NT♣Q-2-2
+0.4Round 6🇩🇪 GERMANY323NT♣6+2-11
+0.3Round 1🇺🇸 USA2131NT♦4-1-5
+0.3Round 16🇨🇦 CANADA271NT♣2=+0
+0.3Round 22🇸🇬 SINGAPORE133♦♠K=+1
+0.2Round 9🇦🇷 ARGENTINA91NT♠7+1+0
+0.2Round 10🇦🇪 UAE222♠♠7=+0
+0.2Round 17🇳🇿 NEW ZEALAND12♠♥K=+0
+0.2Round 22🇸🇬 SINGAPORE114♥♣7+2+14
+0.0Round 5🇨🇴 COLOMBIA64♠♥4+1-11
+0.0Round 10🇦🇪 UAE234♥♦J=-3
+0.0Round 12🇮🇳 INDIA303♦♥9-1+2
-0.0Round 14🇮🇹 ITALY212♦♠Q+2+1
-0.0Round 17🇳🇿 NEW ZEALAND92♦♥7+2+0
+0.0Round 22🇸🇬 SINGAPORE52♥♠Q+2-10
-0.1Round 1🇺🇸 USA256♠x♦K-2+5
-0.1Round 3🇵🇱 POLAND124♥♠10=+0
-0.1Round 6🇩🇪 GERMANY274♥♥9=-1
-0.2Round 3🇵🇱 POLAND83NT♥8+4-10
-0.2Round 5🇨🇴 COLOMBIA114♠♦K-1+5
-0.2Round 6🇩🇪 GERMANY284♥♠3=+0
-0.2Round 17🇳🇿 NEW ZEALAND66♥♠4+1+13
-0.2Round 20🇲🇦 MOROCCO44♠♣A+2-13
-0.4Round 12🇮🇳 INDIA214♠♦J=+1
-0.5Round 8🇧🇧 BARBADOS303♠♥A=-1
-0.6Round 5🇨🇴 COLOMBIA94♠♦10+1+0
-0.6Round 21🇫🇷 FRANCE314♠♣7=+1
-0.6Round 22🇸🇬 SINGAPORE143NT♥8+3+11
-0.7Round 1🇺🇸 USA292NT♠4-1-5
-0.7Round 6🇩🇪 GERMANY193NT♣J+2-10
-0.7Round 10🇦🇪 UAE242♥♣K+1-1
-0.8Round 5🇨🇴 COLOMBIA74♥♣10+1+0
-0.8Round 16🇨🇦 CANADA205♥♦K+1-1
-0.9Round 12🇮🇳 INDIA174♠♥J+1+0
-0.9Round 12🇮🇳 INDIA295♣♠4=-3
-0.9Round 16🇨🇦 CANADA212♥♦6-1+1
-0.9Round 16🇨🇦 CANADA223♠♥3+1-6
-0.9Round 16🇨🇦 CANADA252NT♣5+1+0
-0.9Round 17🇳🇿 NEW ZEALAND144♥♦K-2+0
-0.9Round 20🇲🇦 MOROCCO63♣♦2-1+2
-1.0Round 1🇺🇸 USA2103NT♣2=-1
-1.0Round 22🇸🇬 SINGAPORE24♥♠6+3+10
-1.2Round 20🇲🇦 MOROCCO94♠♦9+1-1
-1.3Round 16🇨🇦 CANADA181NT♥6=+1
-1.3Round 21🇫🇷 FRANCE183NT♠2=+0
-1.4Round 9🇦🇷 ARGENTINA44♣♠K-1+1
-1.4Round 14🇮🇹 ITALY312♠♦10+1+0
-1.5Round 14🇮🇹 ITALY255♦♥3+1-11
-1.7Round 17🇳🇿 NEW ZEALAND83♣♥A-3+0
-1.8Round 5🇨🇴 COLOMBIA153NT♠4+1-12
-1.8Round 9🇦🇷 ARGENTINA15♠x♦A-2+0
-1.9Round 22🇸🇬 SINGAPORE84♥♠3-1-5
-2.0Round 6🇩🇪 GERMANY312♦♠A=-11
-2.0Round 17🇳🇿 NEW ZEALAND53NT♠4+2+11
-2.0Round 21🇫🇷 FRANCE323NT♦3+1-4
-2.0Round 22🇸🇬 SINGAPORE155♦♣10+1+11
-2.1Round 17🇳🇿 NEW ZEALAND151NT♣7+5+3
-2.1Round 20🇲🇦 MOROCCO153♦♠Q-1-5
-2.2Round 5🇨🇴 COLOMBIA123NT♥2=+0
-2.2Round 6🇩🇪 GERMANY253NT♥A-2-5
-2.2Round 16🇨🇦 CANADA283♥♦4=+0
-2.5Round 1🇺🇸 USA215♣♠6=+0
-2.5Round 6🇩🇪 GERMANY303NT♥4+1+0
-2.6Round 5🇨🇴 COLOMBIA104♥♦J=+0
-2.6Round 12🇮🇳 INDIA181NT♠A=-5
-2.9Round 8🇧🇧 BARBADOS253♥♦2-1+2
-3.0Round 9🇦🇷 ARGENTINA143NT♣10-2-6
-3.1Round 6🇩🇪 GERMANY183NT♥5=+1
-3.1Round 12🇮🇳 INDIA205♣♦K=+1
-3.3Round 3🇵🇱 POLAND113NT♠10+2-2
-3.3Round 12🇮🇳 INDIA223NTx♣4-1-6
-3.3Round 16🇨🇦 CANADA304♥♠3+3+10
-3.3Round 17🇳🇿 NEW ZEALAND163NT♥10=+5
-3.4Round 14🇮🇹 ITALY272♥♠K=+0
-3.5Round 8🇧🇧 BARBADOS233NT♦2=+1
-3.6Round 1🇺🇸 USA232♦♠A-1+1
-3.7Round 10🇦🇪 UAE324♠♠2-1-10
-3.9Round 14🇮🇹 ITALY292NT♠10-2-3
-4.0Round 20🇲🇦 MOROCCO163NT♠5+1-1
-4.1Round 21🇫🇷 FRANCE294♠♦5-1-6
-4.2Round 8🇧🇧 BARBADOS311♣♦10-1-5
-4.2Round 21🇫🇷 FRANCE214♥♦9=+0
-4.3Round 3🇵🇱 POLAND104♠♥6-2-8
-4.4Round 17🇳🇿 NEW ZEALAND32♠♥2+1+0
-4.5Round 14🇮🇹 ITALY233NT♠J=+1
-4.5Round 17🇳🇿 NEW ZEALAND72♠♦6-1-1
-4.8Round 20🇲🇦 MOROCCO34♠♥6+2-1
-5.0Round 8🇧🇧 BARBADOS223NT♦10-1-5
-5.2Round 9🇦🇷 ARGENTINA123NT♦9-1+5
-5.2Round 14🇮🇹 ITALY202♦♥A-3-5
-5.3Round 1🇺🇸 USA224♠♣2=+0
-5.3Round 3🇵🇱 POLAND75♠♦K-1-13
-5.3Round 21🇫🇷 FRANCE202♠♥J+2-10
-5.4Round 10🇦🇪 UAE294♠x♠A-3-4
-5.6Round 21🇫🇷 FRANCE283NT♦5-1-12
-5.6Round 22🇸🇬 SINGAPORE105♦x♥K=-4
-5.7Round 1🇺🇸 USA2152♣x♠4-1-7
-5.8Round 3🇵🇱 POLAND44♠♦A-1-6
-5.9Round 20🇲🇦 MOROCCO54♥♦7=+0
-6.2Round 1🇺🇸 USA2123NT♣6-2-8
-6.2Round 3🇵🇱 POLAND154♥x♣Q-1-8
-6.3Round 6🇩🇪 GERMANY203♦♠9-1-12
-6.4Round 10🇦🇪 UAE306♠♥3=+0
-6.5Round 1🇺🇸 USA2114♥♦10-1-10
-6.5Round 16🇨🇦 CANADA263NT♦A=-10
-6.5Round 21🇫🇷 FRANCE243NT♦2+1-7
-6.6Round 20🇲🇦 MOROCCO145♣♥K=+0
-6.7Round 1🇺🇸 USA265♣♥5=-7
-6.7Round 6🇩🇪 GERMANY233NT♠3-2-13
-7.0Round 20🇲🇦 MOROCCO105♣♥K=+0
-7.1Round 9🇦🇷 ARGENTINA33♣♣J-2-5
-7.8Round 1🇺🇸 USA243NT♠9-3-9
-8.2Round 5🇨🇴 COLOMBIA145♣♠K+1+11
-8.2Round 9🇦🇷 ARGENTINA116♣♠K-1-11
-9.0Round 6🇩🇪 GERMANY263♦♠J+2-10
-9.1Round 5🇨🇴 COLOMBIA36♠♥5=+0
-9.5Round 14🇮🇹 ITALY193NT♥2-2-11
-9.7Round 14🇮🇹 ITALY304♠x♣A-4-7
-10.8Round 8🇧🇧 BARBADOS205♠♦A+1-13
-12.6Round 12🇮🇳 INDIA235♣x♥4-3-5