🇦🇷 PEJACSEVICH Pierre · ARGENTINA

81rank
-1.3Butler · 240 bds
-0.01per board
±4.5swing
-0.13vs par /bd · #82/138
+0.05adjusted /bd
Butler per round: -9.2 2.2 -19.1 -31.5 -22.3 -5.1 21 15.2 23.4 28.9 -8.9 1.9 -9.8 20.2 -8.2by round

vs par split: bidding +0.03 · play -0.14

Strength of schedule: opponents averaged +0.06/bd (a tough draw) → opponent-adjusted +0.05/bd

Card play — on target: opening leads 82.8% #50 of 138 · declarer play 77.4% #55 of 138 · defence 85.7% #71 of 138

Card play by contract type — on target
vs NTvs a suit
Opening leads63.6% (22)92.9% (42)
Declarer play72.2% (18)79.5% (44)
Defence78.4% (51)90.7% (75)

Opening leads by suit led: ♠ 78.6% (14) · ♥ 100.0% (14) · ♦ 78.6% (14) · ♣ 77.3% (22)

vs par by strain: NT -0.77 (85) · a suit +0.24 (154)

vs par by level: part-score -0.12 (76) · game -0.10 (148) · slam -0.33 (15)

By role: declaring +0.41/bd (-2.82 vs par · 113) · defending -0.38/bd (+2.27 vs par · 127)

By vulnerability: vulnerable +0.12/bd (-0.68 vs par · 120) · not vulnerable -0.13/bd (+0.42 vs par · 120)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2M.MayorgaM.Rosenberg – D.RosenbergClosed16-9.2-0.57-1.25
Round 4M.MayorgaV.Reess – L.ThuillezClosed16+2.2+0.14-0.81
Round 5M.MayorgaY.Chen – Z.HuOpen16-19.1-1.19+0.75
Round 6M.MayorgaJ.Castillo – J.OchoaOpen16-31.5-1.97+1.56
Round 7M.MayorgaZ.Toh – J.KhoOpen16-22.3-1.39-1.75
Round 10M.MayorgaJ.Millens – S.HuangClosed16-5.1-0.32-0.38
Round 11M.MayorgaN.Qasim Norani – H.SumarClosed16+21.0+1.31+0.56
Round 13M.MayorgaP.Jepsen – S.Buus ThomsenOpen16+15.2+0.95+2.12
Round 15M.MayorgaK.Fan – P.TsaiOpen16+23.4+1.46+0.38
Round 17M.MayorgaN.Rechtman – P.CumminsOpen16+28.9+1.81-0.56
Round 18M.MayorgaR.Mihai – G.MihaiClosed16-8.9-0.56-0.69
Round 19M.MayorgaS.Ashton – D.WiltshireClosed16+1.9+0.12+1.38
Round 21M.MayorgaB.Dessi – L.CimaClosed16-9.8-0.61+0.88
Round 22M.MayorgaB.Dehaye – I.DewasmeOpen16+20.2+1.26-2.00
Round 23M.MayorgaW.Burrows – C.MiaoClosed16-8.2-0.51-2.12

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
+13.5Round 11🇦🇪 UAE56♥x♠4-3+16
+12.1Round 17🇧🇧 BARBADOS67♥♠4=+0
+11.8Round 21🇮🇹 ITALY176♥♣K-1+14
+10.3Round 2🇺🇸 USA2243NT♣2-2+11
+10.0Round 13🇩🇰 DENMARK156♦x♥K=+11
+10.0Round 15🇹🇼 CHINESE TAIPEI43NT♠5=+0
+9.9Round 22🇧🇪 BELGIUM146♣♥Q=-2
+9.7Round 17🇧🇧 BARBADOS44♠♥4-2+13
+9.5Round 15🇹🇼 CHINESE TAIPEI73NT♥9-2+13
+9.3Round 5🇨🇦 CANADA123NT♣6-2+11
+9.3Round 22🇧🇪 BELGIUM164♥♠J=+13
+9.2Round 13🇩🇰 DENMARK163NT♥8-1+10
+8.9Round 7🇸🇬 SINGAPORE163NT♠9=-1
+8.8Round 19🇦🇺 AUSTRALIA25♣♠6+1+13
+8.2Round 15🇹🇼 CHINESE TAIPEI84♠♣8=+7
+8.1Round 10🇺🇸 USA1213NT♣9-3+9
+7.8Round 10🇺🇸 USA1194♠♦K=+10
+7.0Round 5🇨🇦 CANADA22♥♣3=+0
+6.7Round 19🇦🇺 AUSTRALIA132♥♠7-4+7
+6.2Round 15🇹🇼 CHINESE TAIPEI125♣x♦J=+9
+5.8Round 7🇸🇬 SINGAPORE133NT♣3+1+0
+5.2Round 11🇦🇪 UAE72♥♣6+1+7
+5.2Round 22🇧🇪 BELGIUM96♣♥10+1-13
+4.7Round 11🇦🇪 UAE163NT♥Q+1+0
+4.6Round 2🇺🇸 USA2233♣♥2=-1
+4.5Round 17🇧🇧 BARBADOS72♥♣10=+1
+4.4Round 13🇩🇰 DENMARK64♥x♦10-1+6
+4.4Round 17🇧🇧 BARBADOS151NT♥4+2-1
+4.4Round 23🇳🇿 NEW ZEALAND286♣♦Q-1+12
+4.3Round 11🇦🇪 UAE85♦x♣A-1+5
+4.3Round 17🇧🇧 BARBADOS23NT♥3+3+13
+4.2Round 21🇮🇹 ITALY214♥♦9=+0
+4.1Round 15🇹🇼 CHINESE TAIPEI64♥♠Q=-1
+4.1Round 21🇮🇹 ITALY294♠♦5-1+6
+3.9Round 7🇸🇬 SINGAPORE15♥♣A+1+11
+3.8Round 2🇺🇸 USA2283♠♥A+1-7
+3.8Round 4🇫🇷 FRANCE261NT♠7+3+10
+3.8Round 4🇫🇷 FRANCE286♦♥6=-2
+3.8Round 10🇺🇸 USA1221NT♥5-1+4
+3.8Round 11🇦🇪 UAE122♠♥Q+1+6
+3.8Round 15🇹🇼 CHINESE TAIPEI53NT♠Q+3+1
+3.7Round 5🇨🇦 CANADA84♠♥5-1+5
+3.7Round 19🇦🇺 AUSTRALIA163NT♠Q=+7
+3.7Round 23🇳🇿 NEW ZEALAND265♦x♥A-1+0
+3.6Round 18🇷🇴 ROMANIA251NTx♠6=+7
+3.4Round 4🇫🇷 FRANCE305♠♣6=+0
+3.4Round 19🇦🇺 AUSTRALIA122♥♦J=+12
+3.3Round 17🇧🇧 BARBADOS163NT♥10=-5
+3.3Round 18🇷🇴 ROMANIA232♠♣7-1+0
+3.3Round 23🇳🇿 NEW ZEALAND224♠♥A-1+10
+3.0Round 22🇧🇪 BELGIUM154♠♣10+1-11
+3.0Round 23🇳🇿 NEW ZEALAND231NT♣J-2+2
+2.9Round 13🇩🇰 DENMARK33NT♥J+3-13
+2.9Round 13🇩🇰 DENMARK132♦x♣K-1+2
+2.9Round 15🇹🇼 CHINESE TAIPEI142♠♥5-3+0
+2.6Round 2🇺🇸 USA2324♠♥10+1+0
+2.6Round 4🇫🇷 FRANCE194♥♥9+1+0
+2.6Round 11🇦🇪 UAE33NT♠6+3+2
+2.6Round 13🇩🇰 DENMARK53♦♣A-1+0
+2.6Round 19🇦🇺 AUSTRALIA94♥♠J+1+1
+2.3Round 22🇧🇪 BELGIUM12♥♣3=+0
+2.2Round 7🇸🇬 SINGAPORE44♠♦8+1+0
+2.2Round 18🇷🇴 ROMANIA173NT♠Q-1+5
+2.1Round 4🇫🇷 FRANCE224♥♣8-1+5
+2.1Round 18🇷🇴 ROMANIA283NT♠6+1-1
+2.0Round 17🇧🇧 BARBADOS53NT♦Q+2-11
+2.0Round 18🇷🇴 ROMANIA294♠♥6-1+12
+1.9Round 22🇧🇪 BELGIUM84♥♠3-1+5
+1.7Round 4🇫🇷 FRANCE323NT♠Q+1-12
+1.7Round 10🇺🇸 USA1294♥♦2+1+0
+1.6Round 21🇮🇹 ITALY191NT♣3=+8
+1.6Round 21🇮🇹 ITALY314♠♠3+1+0
+1.5Round 5🇨🇦 CANADA114♠♣K-2+6
+1.5Round 13🇩🇰 DENMARK113♠♦6-2+0
+1.5Round 23🇳🇿 NEW ZEALAND183♦♣7=-8
+1.4Round 10🇺🇸 USA1173NT♠8+2+1
+1.4Round 23🇳🇿 NEW ZEALAND243♠♥A-1-2
+1.4Round 23🇳🇿 NEW ZEALAND271NT♥7-4-5
+1.3Round 2🇺🇸 USA2201♥♦2+2+0
+1.3Round 5🇨🇦 CANADA54♠♥10+1+0
+1.3Round 17🇧🇧 BARBADOS135♣♠2-1-6
+1.3Round 21🇮🇹 ITALY185♦♣K=+0
+1.2Round 2🇺🇸 USA2254♥♦8+1+0
+1.2Round 4🇫🇷 FRANCE293NTx♥J-1-8
+1.2Round 6🇨🇴 COLOMBIA312♦♠A+1+10
+1.2Round 22🇧🇪 BELGIUM64♥♦7+2+11
+1.1Round 13🇩🇰 DENMARK83NT♦3=+14
+1.1Round 15🇹🇼 CHINESE TAIPEI113NT♠K-1+5
+1.0Round 7🇸🇬 SINGAPORE93♥♠J-1+5
+1.0Round 11🇦🇪 UAE22♦♣9=+0
+1.0Round 13🇩🇰 DENMARK43NT♠3=+0
+1.0Round 19🇦🇺 AUSTRALIA53NT♥A-1+6
+1.0Round 21🇮🇹 ITALY323NT♠6=+3
+0.9Round 17🇧🇧 BARBADOS143♥♦A-2+0
+0.9Round 19🇦🇺 AUSTRALIA144♥♦J=+3
+0.8Round 4🇫🇷 FRANCE174♠♥K-1+5
+0.7Round 6🇨🇴 COLOMBIA193NT♣J+2+10
+0.7Round 6🇨🇴 COLOMBIA323NT♠6+1+11
+0.7Round 10🇺🇸 USA1243♥♣10=+1
+0.7Round 11🇦🇪 UAE103♠♦2=+0
+0.7Round 18🇷🇴 ROMANIA204♠♣Q+2+1
+0.7Round 19🇦🇺 AUSTRALIA104♠♦K=+1
+0.7Round 22🇧🇪 BELGIUM114♥♠3+3-14
+0.6Round 2🇺🇸 USA2173♠♦Q-2+1
+0.6Round 4🇫🇷 FRANCE312♠♣J-1+3
+0.6Round 19🇦🇺 AUSTRALIA114♠♣A-1+2
+0.6Round 22🇧🇪 BELGIUM133♦♠K+1+0
+0.5Round 2🇺🇸 USA2193NT♦7=+1
+0.5Round 10🇺🇸 USA1273♠♣K-1+6
+0.5Round 11🇦🇪 UAE43♠♦A-1+1
+0.5Round 11🇦🇪 UAE134♠♦9+2-12
+0.5Round 15🇹🇼 CHINESE TAIPEI151NT♥3=+1
+0.5Round 15🇹🇼 CHINESE TAIPEI163♥♣5-1-3
+0.4Round 6🇨🇴 COLOMBIA252♠♦J-1+4
+0.4Round 10🇺🇸 USA1321NT♥K=+8
+0.4Round 22🇧🇪 BELGIUM44♥♠7+1+0
+0.3Round 13🇩🇰 DENMARK123NT♠Q+1+0
+0.3Round 18🇷🇴 ROMANIA322♦♥9-1+10
+0.2Round 6🇨🇴 COLOMBIA284♥♠6=+0
+0.2Round 23🇳🇿 NEW ZEALAND194♥♠6+1+0
+0.1Round 4🇫🇷 FRANCE244♠♦7+1+0
+0.1Round 15🇹🇼 CHINESE TAIPEI24♠♦A+1+0
-0.0Round 10🇺🇸 USA1234♥♦J=+3
-0.0Round 11🇦🇪 UAE13NT♠6+2+11
-0.0Round 17🇧🇧 BARBADOS123NT♣6+2+0
-0.0Round 19🇦🇺 AUSTRALIA64♠♦A+1+0
-0.0Round 21🇮🇹 ITALY304♠♥4-1+4
-0.0Round 22🇧🇪 BELGIUM51NT♠4+3+10
-0.1Round 15🇹🇼 CHINESE TAIPEI12♦♦J=+0
-0.2Round 7🇸🇬 SINGAPORE54♥♣Q=+13
-0.2Round 17🇧🇧 BARBADOS12♠♥A=+0
-0.3Round 6🇨🇴 COLOMBIA173NT♣J+1+1
-0.4Round 23🇳🇿 NEW ZEALAND172♥♣2+1+0
-0.5Round 18🇷🇴 ROMANIA313NT♠Q=-1
-0.5Round 22🇧🇪 BELGIUM71NT♣K-2+2
-0.6Round 6🇨🇴 COLOMBIA243NT♠A+1+0
-0.6Round 6🇨🇴 COLOMBIA265♦♠J=+0
-0.7Round 2🇺🇸 USA2224♥♣K=+0
-0.7Round 4🇫🇷 FRANCE182♥♠K=+0
-0.7Round 4🇫🇷 FRANCE234♥♠K-1+6
-0.7Round 13🇩🇰 DENMARK23♣♥A+2+10
-0.7Round 19🇦🇺 AUSTRALIA84♠♦10+1+0
-0.8Round 5🇨🇦 CANADA74♥♣10+1+0
-0.8Round 7🇸🇬 SINGAPORE73NT♠7=+0
-0.9Round 6🇨🇴 COLOMBIA274♥♦J+1+0
-0.9Round 17🇧🇧 BARBADOS92♥♦K-2-1
-0.9Round 18🇷🇴 ROMANIA193NT♣Q=+0
-0.9Round 21🇮🇹 ITALY263NT♥9+1-1
-0.9Round 22🇧🇪 BELGIUM25♥♠6=-11
-1.0Round 2🇺🇸 USA2214♠♦J+2+12
-1.0Round 4🇫🇷 FRANCE212♠♦A-2-5
-1.0Round 5🇨🇦 CANADA64♠♥J=-11
-1.1Round 2🇺🇸 USA2272♦♠J+2+0
-1.1Round 18🇷🇴 ROMANIA213NT♣J+2+0
-1.1Round 22🇧🇪 BELGIUM34♦♠3-2-11
-1.2Round 6🇨🇴 COLOMBIA202♥♣5-2+9
-1.2Round 11🇦🇪 UAE155♠♣4+1-11
-1.2Round 13🇩🇰 DENMARK103NT♣K+2-2
-1.2Round 17🇧🇧 BARBADOS31NT♥J=-6
-1.3Round 2🇺🇸 USA2261♥♦7-1+0
-1.3Round 13🇩🇰 DENMARK91NT♠4-2-5
-1.4Round 5🇨🇦 CANADA14♥♣J+2+11
-1.4Round 7🇸🇬 SINGAPORE64♥♠2+1+0
-1.4Round 7🇸🇬 SINGAPORE81NT♥5-3+0
-1.5Round 15🇹🇼 CHINESE TAIPEI33NT♥10-2-8
-1.6Round 5🇨🇦 CANADA93NT♥7+3-1
-1.7Round 18🇷🇴 ROMANIA303♠♦3=-1
-1.8Round 5🇨🇦 CANADA153NT♠4+1-12
-1.8Round 7🇸🇬 SINGAPORE31NT♣6+1-5
-1.9Round 23🇳🇿 NEW ZEALAND303NT♦5+2-2
-2.1Round 21🇮🇹 ITALY274♠♥A=+0
-2.2Round 11🇦🇪 UAE63♥♦K=+0
-2.2Round 17🇧🇧 BARBADOS115♣♠10=+2
-2.3Round 11🇦🇪 UAE113♦♣5=+0
-2.3Round 18🇷🇴 ROMANIA273NT♠4-1-10
-2.4Round 23🇳🇿 NEW ZEALAND255♥♠K-2+0
-2.4Round 23🇳🇿 NEW ZEALAND314♥♠5+1-11
-2.5Round 10🇺🇸 USA1284♥x♠6-1+0
-2.6Round 5🇨🇦 CANADA104♥♦J=+0
-2.6Round 6🇨🇴 COLOMBIA29Pass-3
-2.7Round 2🇺🇸 USA2183♦♦6-1-5
-2.7Round 7🇸🇬 SINGAPORE24♥♣J+3-14
-2.7Round 10🇺🇸 USA1251NT♠7+2-2
-2.7Round 23🇳🇿 NEW ZEALAND215♣x♠5-1-6
-2.8Round 18🇷🇴 ROMANIA182♥♠A-1-5
-3.1Round 10🇺🇸 USA1311NT♠4+2-1
-3.1Round 18🇷🇴 ROMANIA241♥♥Q-1-4
-3.2Round 19🇦🇺 AUSTRALIA14♠♣7=+0
-3.5Round 21🇮🇹 ITALY236NT♥3=+13
-3.6Round 19🇦🇺 AUSTRALIA74♠♥A+2-13
-3.6Round 23🇳🇿 NEW ZEALAND294♠♥Q+2-13
-3.7Round 4🇫🇷 FRANCE254♠♦A=+0
-3.7Round 5🇨🇦 CANADA41NT♦Q=-5
-3.7Round 10🇺🇸 USA1204♥♦4+2-13
-3.7Round 10🇺🇸 USA1303NT♦4+3-11
-3.7Round 17🇧🇧 BARBADOS83♥♦K-1-5
-3.7Round 18🇷🇴 ROMANIA223NT♦J-2-13
-3.8Round 6🇨🇴 COLOMBIA224♠♥5-1-13
-4.0Round 6🇨🇴 COLOMBIA214♥♣A+1+13
-4.1Round 5🇨🇦 CANADA131NT♣4+1-6
-4.5Round 2🇺🇸 USA2303NT♦6+1-7
-4.5Round 19🇦🇺 AUSTRALIA153♥♠K-1-5
-4.6Round 4🇫🇷 FRANCE273NT♠10-2-5
-4.7Round 7🇸🇬 SINGAPORE141NT♠6=-5
-4.7Round 23🇳🇿 NEW ZEALAND204♠♥9-1-6
-4.9Round 11🇦🇪 UAE94♠x♣A=-5
-4.9Round 15🇹🇼 CHINESE TAIPEI104♥♣A=+0
-5.0Round 6🇨🇴 COLOMBIA302♦♣A+2-7
-5.1Round 7🇸🇬 SINGAPORE114♥♠10=+1
-5.1Round 21🇮🇹 ITALY204♠♥J=+0
-5.2Round 11🇦🇪 UAE146♦♣Q+1-11
-5.2Round 13🇩🇰 DENMARK145♥x♠Q=+7
-5.2Round 21🇮🇹 ITALY225♦♠6-2-13
-5.2Round 22🇧🇪 BELGIUM123NT♥Q=+0
-5.4Round 17🇧🇧 BARBADOS103♥♥J-2-3
-5.5Round 13🇩🇰 DENMARK13NT♥4=-3
-5.6Round 21🇮🇹 ITALY243NT♠2-1-5
-6.0Round 10🇺🇸 USA1183NT♠5+3-11
-6.0Round 21🇮🇹 ITALY253NT♦7-1-12
-6.3Round 7🇸🇬 SINGAPORE101NT♠10-3-9
-6.4Round 19🇦🇺 AUSTRALIA33NT♣7=+0
-6.6Round 22🇧🇪 BELGIUM103♥♦3-1-11
-6.7Round 15🇹🇼 CHINESE TAIPEI94♦♥K-2-11
-6.8Round 13🇩🇰 DENMARK74♠♣K=-3
-7.0Round 18🇷🇴 ROMANIA261♠♥K-1-11
-7.0Round 21🇮🇹 ITALY283NT♦Q=-3
-7.2Round 4🇫🇷 FRANCE203NT♣2=-10
-7.6Round 5🇨🇦 CANADA165♥♣K+1+3
-7.7Round 6🇨🇴 COLOMBIA186NT♦J-2-11
-7.8Round 10🇺🇸 USA1263NT♣A=-10
-8.0Round 6🇨🇴 COLOMBIA233NT♦K=+1
-8.1Round 19🇦🇺 AUSTRALIA43NT♠6=-12
-8.2Round 5🇨🇦 CANADA145♣♠A+1+11
-9.0Round 23🇳🇿 NEW ZEALAND324♠x♥6=-5
-9.1Round 5🇨🇦 CANADA36♠♥5=+0
-9.3Round 7🇸🇬 SINGAPORE154♥♠4=-13
-10.3Round 2🇺🇸 USA2316♣♣J-1-11
-10.3Round 15🇹🇼 CHINESE TAIPEI136♦♥K=-7
-10.4Round 7🇸🇬 SINGAPORE123NT♦J-2-11
-12.5Round 2🇺🇸 USA2296NT♦2-3-14