🇦🇷 ZONCA Martin · ARGENTINA

130rank
-165.4Butler · 224 bds
-0.74per board
±4.1swing
-0.69vs par /bd · #123/139
-0.78adjusted /bd
Butler per round: -16.2 -30.8 4.4 8 -22.5 -11.4 -22.7 -19.8 -25.7 8.6 6.2 -26 -32.6 15.1by round

vs par split: bidding -0.26 · play -0.46

Strength of schedule: opponents averaged -0.04/bd (an average draw) → opponent-adjusted -0.78/bd

Card play — on target: opening leads 75.4% #93 of 139 · declarer play 60.9% #136 of 139 · defence 81.8% #124 of 139

Card play by contract type — on target
vs NTvs a suit
Opening leads57.1% (21)86.1% (36)
Declarer play66.7% (9)59.5% (37)
Defence79.2% (48)83.6% (73)

Opening leads by suit led: ♠ 75.0% (16) · ♥ 71.4% (14) · ♦ 76.9% (13) · ♣ 78.6% (14)

vs par by strain: NT +0.61 (74) · a suit -1.37 (149)

vs par by level: part-score -0.08 (73) · game -1.36 (135) · slam +2.00 (15)

By role: declaring -0.73/bd (-2.83 vs par · 103) · defending -0.74/bd (+1.12 vs par · 121)

By vulnerability: vulnerable -0.47/bd (-0.65 vs par · 112) · not vulnerable -1.01/bd (-0.73 vs par · 112)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2F.TiscorniaY.Liu – L.HuOpen16-16.2-1.01+0.94
Round 3F.TiscorniaC.Ng – P.LauClosed16-30.8-1.93-1.44
Round 6F.TiscorniaM.Chowdhury – S.HaqueOpen16+4.4+0.28-0.38
Round 7F.TiscorniaJ.Pacareu – B.RoblesClosed16+8.0+0.50+2.44
Round 8F.TiscorniaG.Hampson – E.GrecoClosed16-22.5-1.41-1.88
Round 10F.TiscorniaJ.Botbol – P.SibonyClosed16-11.4-0.71-3.06
Round 12F.TiscorniaC.Luo – Y.LiuOpen16-22.7-1.42-1.31
Round 14F.TiscorniaJ.George – R.ParasianClosed16-19.8-1.24+1.00
Round 15F.TiscorniaT.Aa – A.LivgardClosed16-25.7-1.61-0.69
Round 17F.TiscorniaG.Matushko – J.KhokhlovClosed16+8.6+0.54+0.69
Round 18F.TiscorniaI.Bareket – A.LengyClosed16+6.2+0.39-0.06
Round 20F.TiscorniaK.Fergani – F.PollackClosed16-26.0-1.62-4.19
Round 21F.TiscorniaM.Whibley – M.BrownClosed16-32.6-2.04-3.56
Round 22F.TiscorniaB.Nab – B.DrijverClosed16+15.1+0.94+1.81

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
+10.1Round 10🇲🇦 MOROCCO175♥♠A-1+10
+9.6Round 17🇷🇺 RUSSIA146♥♦8-1+11
+9.3Round 22🇳🇱 NETHERLANDS183NT♠5=+10
+9.0Round 14🇮🇩 INDONESIA314♥♣6-1+10
+8.0Round 6🇧🇩 BANGLADESH324♥♦K-1+11
+8.0Round 18🇮🇱 ISRAEL225♥♣K=+8
+6.9Round 7🇨🇱 CHILE143NT♥2-1+10
+6.8Round 6🇧🇩 BANGLADESH204♠♣3=+0
+6.8Round 20🇨🇦 CANADA175♦♥5-3+7
+5.7Round 2🇨🇳 CHINA285♥♥2+1+13
+5.5Round 10🇲🇦 MOROCCO222♠♥Q=+0
+5.3Round 2🇨🇳 CHINA214♥♠A-2+8
+5.1Round 10🇲🇦 MOROCCO322♥♠J=+6
+5.1Round 14🇮🇩 INDONESIA232NT♠6+1+10
+4.9Round 22🇳🇱 NETHERLANDS174♠x♥10-1+12
+4.7Round 14🇮🇩 INDONESIA254♠x♥2-1+8
+4.7Round 22🇳🇱 NETHERLANDS245♥x♠K-1+5
+4.6Round 7🇨🇱 CHILE136♦♠2-2+8
+4.4Round 7🇨🇱 CHILE23♥♣10+1+10
+4.4Round 7🇨🇱 CHILE93NT♣2+1+0
+4.3Round 22🇳🇱 NETHERLANDS216NT♣10=+0
+4.1Round 7🇨🇱 CHILE52♠♦2=+12
+4.0Round 7🇨🇱 CHILE45♣♥A-2+8
+4.0Round 15🇳🇴 NORWAY143NT♥6-2+6
+3.9Round 18🇮🇱 ISRAEL251NT♣10-1+5
+3.8Round 6🇧🇩 BANGLADESH273NT♣8-2+6
+3.8Round 18🇮🇱 ISRAEL293NT♠2=-2
+3.8Round 22🇳🇱 NETHERLANDS252♠♥Q+2+10
+3.7Round 22🇳🇱 NETHERLANDS203NT♥4+3+13
+3.6Round 2🇨🇳 CHINA206♦♦3+1+13
+3.6Round 8🇺🇸 USA 2224♦♥9+1+7
+3.6Round 15🇳🇴 NORWAY164♠♠A-1+5
+3.6Round 20🇨🇦 CANADA224♥♠9+1-10
+3.6Round 21🇳🇿 NEW ZEALAND84♠♦J-2+0
+3.5Round 3🇭🇰 CHINA HONG KONG11NT♠K-1+5
+3.4Round 7🇨🇱 CHILE62NT♦2-1+5
+3.3Round 6🇧🇩 BANGLADESH304♥♠3=-1
+3.3Round 8🇺🇸 USA 2293NT♣3+3-13
+3.2Round 17🇷🇺 RUSSIA53NT♦3-2+13
+3.1Round 18🇮🇱 ISRAEL314♥♦3=+0
+3.0Round 2🇨🇳 CHINA253NT♣7-3+7
+3.0Round 21🇳🇿 NEW ZEALAND23NT♠8+1+1
+2.7Round 6🇧🇩 BANGLADESH173♦♥7-2+8
+2.7Round 7🇨🇱 CHILE102♥♥2+2+10
+2.7Round 10🇲🇦 MOROCCO264♠♥Q=+0
+2.7Round 17🇷🇺 RUSSIA84♥♠8=+11
+2.7Round 18🇮🇱 ISRAEL193NT♦8+2+2
+2.7Round 20🇨🇦 CANADA234♠♦10=+0
+2.6Round 18🇮🇱 ISRAEL321NT♣3+1+0
+2.5Round 12🇸🇬 SINGAPORE244♥♣3+1+0
+2.5Round 12🇸🇬 SINGAPORE252♠♦5=+11
+2.4Round 18🇮🇱 ISRAEL263NT♦K-2+8
+2.3Round 17🇷🇺 RUSSIA104♠x♥3-4-8
+2.3Round 18🇮🇱 ISRAEL283NT♥7+1-1
+2.0Round 2🇨🇳 CHINA321NT♣K=-1
+2.0Round 7🇨🇱 CHILE83NT♠2-1+5
+2.0Round 8🇺🇸 USA 2243NT♠2+3+10
+1.9Round 14🇮🇩 INDONESIA173♥♦Q-1+4
+1.9Round 21🇳🇿 NEW ZEALAND133♦♣K-1+6
+1.8Round 6🇧🇩 BANGLADESH191NT♥10+1+0
+1.8Round 15🇳🇴 NORWAY63NT♥J=+7
+1.7Round 8🇺🇸 USA 2182♠♣Q=+5
+1.6Round 3🇭🇰 CHINA HONG KONG73NT♠7-2+8
+1.6Round 7🇨🇱 CHILE123NT♦2-1+12
+1.6Round 10🇲🇦 MOROCCO197♦♠7=-2
+1.6Round 17🇷🇺 RUSSIA163♥♦9+1-10
+1.5Round 12🇸🇬 SINGAPORE283♥♠K-1+5
+1.5Round 15🇳🇴 NORWAY10Pass+4
+1.5Round 20🇨🇦 CANADA181NT♣3+1+5
+1.5Round 22🇳🇱 NETHERLANDS286NT♣5+1+11
+1.2Round 6🇧🇩 BANGLADESH285♦♥6=-1
+1.2Round 14🇮🇩 INDONESIA303♦♠7=+0
+1.2Round 22🇳🇱 NETHERLANDS293NT♥4+1+1
+1.1Round 14🇮🇩 INDONESIA193♦♣K-1+5
+1.1Round 21🇳🇿 NEW ZEALAND162♥♣2-1+4
+1.0Round 17🇷🇺 RUSSIA122♦♣10+2+10
+1.0Round 20🇨🇦 CANADA292♥♣2=+11
+0.9Round 12🇸🇬 SINGAPORE201NT♣Q-2+9
+0.9Round 21🇳🇿 NEW ZEALAND31NT♦2-2-1
+0.8Round 17🇷🇺 RUSSIA132♦x♣Q-1-2
+0.7Round 17🇷🇺 RUSSIA33♣♠K-1-2
+0.6Round 21🇳🇿 NEW ZEALAND41NT♥4+2+1
+0.5Round 8🇺🇸 USA 2303NT♥3+2+1
+0.4Round 6🇧🇩 BANGLADESH185♣♥A=+1
+0.4Round 10🇲🇦 MOROCCO213NT♥3+3-11
+0.4Round 12🇸🇬 SINGAPORE184♥♥2+1+0
+0.4Round 14🇮🇩 INDONESIA214♠♦6+1+1
+0.4Round 14🇮🇩 INDONESIA283NT♠6=-2
+0.4Round 15🇳🇴 NORWAY23NT♣2=-2
+0.4Round 17🇷🇺 RUSSIA73NT♠9+3+1
+0.3Round 3🇭🇰 CHINA HONG KONG163NT♣5+2+0
+0.3Round 15🇳🇴 NORWAY115♣♦J+1-11
+0.2Round 14🇮🇩 INDONESIA324♠♦A+1+0
+0.2Round 17🇷🇺 RUSSIA43NT♣9-1+6
+0.1Round 17🇷🇺 RUSSIA62♥♦6+2+6
-0.0Round 3🇭🇰 CHINA HONG KONG24♥♦5=+0
-0.0Round 8🇺🇸 USA 2204♠♥Q+1+1
-0.0Round 8🇺🇸 USA 2323NT♠5+1+0
+0.0Round 15🇳🇴 NORWAY56♠♣A=+0
-0.0Round 18🇮🇱 ISRAEL184♥♦10=-1
-0.0Round 22🇳🇱 NETHERLANDS324♥♣10=+0
-0.1Round 10🇲🇦 MOROCCO233NT♣2=-2
-0.1Round 20🇨🇦 CANADA304♥♦2+1+0
-0.1Round 21🇳🇿 NEW ZEALAND104♥♣6=-1
-0.3Round 2🇨🇳 CHINA193NT♠6+1-1
-0.3Round 2🇨🇳 CHINA244♠♥A+1+0
-0.3Round 3🇭🇰 CHINA HONG KONG46♥♦9+1+13
-0.3Round 12🇸🇬 SINGAPORE314♠♦8=-1
-0.4Round 10🇲🇦 MOROCCO283NT♠8+1-10
-0.4Round 14🇮🇩 INDONESIA293NT♣4+1-1
-0.4Round 21🇳🇿 NEW ZEALAND13♦♥Q-2+1
-0.4Round 22🇳🇱 NETHERLANDS234♥♦5+1+0
-0.4Round 22🇳🇱 NETHERLANDS262♠♣7=+1
-0.5Round 2🇨🇳 CHINA263NT♥3+1-1
-0.5Round 6🇧🇩 BANGLADESH314♠♠9=-1
-0.5Round 12🇸🇬 SINGAPORE233NT♣4=+0
-0.6Round 6🇧🇩 BANGLADESH224♠♣7-1+5
-0.7Round 3🇭🇰 CHINA HONG KONG64♣♥5-2+5
-0.7Round 6🇧🇩 BANGLADESH253♠♥8+1-1
-0.7Round 12🇸🇬 SINGAPORE304♠♥K=-3
-0.7Round 18🇮🇱 ISRAEL274♥♣A+1+0
-0.8Round 12🇸🇬 SINGAPORE324♠♥2+1+0
-0.8Round 15🇳🇴 NORWAY151♥♣Q+2+0
-1.0Round 8🇺🇸 USA 2253NT♥8=+1
-1.0Round 8🇺🇸 USA 2272♥♦6=+0
-1.0Round 17🇷🇺 RUSSIA112♠♦6=+1
-1.1Round 22🇳🇱 NETHERLANDS303NT♥6+1+0
-1.2Round 3🇭🇰 CHINA HONG KONG125♦♦7+1+13
-1.2Round 8🇺🇸 USA 2234♥♠6+2-13
-1.2Round 12🇸🇬 SINGAPORE294♥♦J+2-13
-1.2Round 17🇷🇺 RUSSIA93NT♥2=+0
-1.3Round 6🇧🇩 BANGLADESH242♠♥9-2-7
-1.4Round 10🇲🇦 MOROCCO244♥♠8-1-10
-1.4Round 22🇳🇱 NETHERLANDS223♠♥K-1-8
-1.5Round 12🇸🇬 SINGAPORE224♥♥2-1-5
-1.5Round 20🇨🇦 CANADA213NT♠10+1-1
-1.6Round 2🇨🇳 CHINA223NT♣10=+0
-1.6Round 3🇭🇰 CHINA HONG KONG92NT♥4-5-9
-1.7Round 10🇲🇦 MOROCCO314♠♥9-1-5
-1.7Round 12🇸🇬 SINGAPORE217♠♠6=+0
-1.8Round 3🇭🇰 CHINA HONG KONG114♥♣K=-11
-1.8Round 3🇭🇰 CHINA HONG KONG154♠♥4+1+0
-1.8Round 18🇮🇱 ISRAEL243NT♠Q+2-2
-1.9Round 20🇨🇦 CANADA242♠♥5=-5
-1.9Round 20🇨🇦 CANADA284♠♦K+2-12
-2.0Round 2🇨🇳 CHINA312♠♣10=+0
-2.0Round 8🇺🇸 USA 2316NT♥9=+0
-2.0Round 15🇳🇴 NORWAY82♥♦5-2-5
-2.2Round 7🇨🇱 CHILE163NT♥Q=+1
-2.2Round 17🇷🇺 RUSSIA25♣♥K-2-6
-2.3Round 21🇳🇿 NEW ZEALAND143♥♥8-1-5
-2.5Round 2🇨🇳 CHINA233NT♠4=+0
-2.5Round 7🇨🇱 CHILE114♥♦2-2-6
-2.5Round 18🇮🇱 ISRAEL205♦x♠K-2-4
-2.7Round 12🇸🇬 SINGAPORE262♠♥7-1-5
-2.7Round 22🇳🇱 NETHERLANDS192♥♣10+1-7
-2.8Round 10🇲🇦 MOROCCO253NT♠4+3-2
-2.8Round 15🇳🇴 NORWAY73♥♠J=+0
-2.9Round 14🇮🇩 INDONESIA271NT♥K+1+1
-3.0Round 3🇭🇰 CHINA HONG KONG33NT♠4=-7
-3.0Round 8🇺🇸 USA 2213♥♠4=-1
-3.1Round 18🇮🇱 ISRAEL303♥♣J-2+0
-3.1Round 20🇨🇦 CANADA324♠x♣K-1-6
-3.2Round 18🇮🇱 ISRAEL171NT♥6=-6
-3.3Round 15🇳🇴 NORWAY122♠♦K+1-1
-3.5Round 15🇳🇴 NORWAY93♣♦J+1-7
-3.5Round 21🇳🇿 NEW ZEALAND91NT♥3+1-6
-3.7Round 17🇷🇺 RUSSIA12NT♣6-3-6
-3.9Round 3🇭🇰 CHINA HONG KONG82NT♥6=-6
-3.9Round 8🇺🇸 USA 2263♦♠K-1-1
-3.9Round 20🇨🇦 CANADA276♥♣K=-10
-4.0Round 14🇮🇩 INDONESIA243NT♥Q=+0
-4.0Round 18🇮🇱 ISRAEL212♥♥K+1-1
-4.0Round 21🇳🇿 NEW ZEALAND73♠♥K-3-14
-4.0Round 22🇳🇱 NETHERLANDS272NT♠J+1-6
-4.1Round 3🇭🇰 CHINA HONG KONG134♠x♦4-1-8
-4.1Round 7🇨🇱 CHILE15♦x♦7-1-6
-4.1Round 15🇳🇴 NORWAY34♥♦9=+0
-4.2Round 3🇭🇰 CHINA HONG KONG143♠♣K=-1
-4.2Round 6🇧🇩 BANGLADESH234♥♥J-1-6
-4.5Round 20🇨🇦 CANADA311NT♠3=-5
-4.5Round 21🇳🇿 NEW ZEALAND115♦♣3+2-11
-4.6Round 6🇧🇩 BANGLADESH294♥♣8=-10
-4.6Round 10🇲🇦 MOROCCO204♠♣3-2-8
-4.7Round 7🇨🇱 CHILE72♠♥10=-6
-4.7Round 8🇺🇸 USA 2284♠♣10=-3
-4.8Round 2🇨🇳 CHINA273NT♦3+2-2
-5.0Round 2🇨🇳 CHINA182♣♠6-3-7
-5.0Round 10🇲🇦 MOROCCO184♥x♦K-1+0
-5.1Round 21🇳🇿 NEW ZEALAND123NT♠3=-10
-5.2Round 2🇨🇳 CHINA295♥x♥6=-5
-5.2Round 6🇧🇩 BANGLADESH262♠♣A+2+1
-5.2Round 20🇨🇦 CANADA193♠♥K-1-8
-5.3Round 20🇨🇦 CANADA264♥♠Q=-13
-5.5Round 2🇨🇳 CHINA303NT♠K=+0
-5.8Round 15🇳🇴 NORWAY42♠♥Q+1-6
-5.9Round 3🇭🇰 CHINA HONG KONG105♥x♦K=-14
-5.9Round 7🇨🇱 CHILE35♠♦Q-1-13
-5.9Round 17🇷🇺 RUSSIA154♥♠Q+2-14
-6.0Round 10🇲🇦 MOROCCO276♥♣K=+0
-6.2Round 21🇳🇿 NEW ZEALAND66♠♠2=+0
-6.3Round 12🇸🇬 SINGAPORE273NT♠3+1-1
-6.4Round 14🇮🇩 INDONESIA204♥♠2-1-6
-6.5Round 6🇧🇩 BANGLADESH215♠x♥Q-1-11
-6.7Round 20🇨🇦 CANADA253♦♠9+1-8
-6.8Round 15🇳🇴 NORWAY133NT♦8=+0
-7.0Round 10🇲🇦 MOROCCO306♥x♥A-2-5
-7.1Round 12🇸🇬 SINGAPORE194♥x♠7-2-9
-7.1Round 14🇮🇩 INDONESIA185♣♦9+1+1
-7.3Round 18🇮🇱 ISRAEL233♦♣2-2-7
-7.5Round 20🇨🇦 CANADA203NT♠6-1-12
-7.7Round 3🇭🇰 CHINA HONG KONG55♣♥4-1-11
-7.7Round 12🇸🇬 SINGAPORE175♣x♠K-1-9
-7.8Round 10🇲🇦 MOROCCO294♠♦4=-10
-8.1Round 2🇨🇳 CHINA176♦♠A=-9
-8.2Round 15🇳🇴 NORWAY14♥♦Q+1-1
-8.3Round 14🇮🇩 INDONESIA224♥♦A=+0
-8.3Round 22🇳🇱 NETHERLANDS314♥♠J-3-13
-8.4Round 8🇺🇸 USA 2173NT♥K+1-7
-8.4Round 8🇺🇸 USA 2194♠♦2+3-17
-8.7Round 21🇳🇿 NEW ZEALAND155♠♣3-2-11
-8.9Round 21🇳🇿 NEW ZEALAND55♣♥6-1-11
-10.7Round 7🇨🇱 CHILE154♠x♥10-1-11
-14.7Round 14🇮🇩 INDONESIA262♠x♣K=-15