BACZYNSKI Alexandre · RIO

296rank
-61.3Butler · 140 bds
-0.44per board
±5.1swing
+0.06vs par /bd · #158/340
-0.43adjusted /bd
Butler per round: -18.3 30.9 -8.9 13.2 -8.3 -6.3 -15.6 -31.9 -11.6 -19.2 15.1 -10.2 6.6 3.2by round

vs par split: bidding -0.09 · play +0.32

Strength of schedule: opponents averaged +0.01/bd (an average draw) → opponent-adjusted -0.43/bd

Card play — on target: opening leads 88.9% #100 of 339 · declarer play 75.0% #222 of 340 · defence 87.5% #182 of 340

Card play by contract type — on target
vs NTvs a suit
Opening leads·88.9% (27)
Declarer play·75.0% (24)
Defence·87.5% (48)

Opening leads by suit led: ♠ 100.0% (5) · ♥ 90.0% (10) · ♦ 100.0% (4) · ♣ 75.0% (8)

vs par by strain: a suit +0.23 (99)

vs par by level: part-score +1.13 (38) · game -1.14 (50) · slam +3.36 (11)

By role: declaring -1.09/bd (-3.03 vs par · 73) · defending +0.28/bd (+3.42 vs par · 67)

By vulnerability: vulnerable -0.74/bd (+0.25 vs par · 69) · not vulnerable -0.14/bd (-0.13 vs par · 71)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2B.CorreaJ.Mauro – A.De Oliveira AraujoOpen10-18.3-1.83+0.60
Round 3J.FerrarioE.Herdoiza – C.RendonClosed10+30.9+3.09+2.70
Round 4J.FerrarioF.Multon – P.ZimmermannOpen10-8.9-0.89+1.20
Round 5P.Da RosaF.Villalba – S.FigueroaClosed10+13.2+1.32+3.90
Round 6P.Da RosaP.Boyd – S.RobinsonOpen10-8.3-0.83-2.70
Round 7B.CorreaM.Schoenborn – B.BaranOpen10-6.3-0.63+0.00
Round 8B.CorreaM.Reygadas – N.LiraClosed10-15.6-1.56-0.70
Round 9J.FerrarioL.De Carvalho – S.AranhaClosed10-31.9-3.19-5.70
Round 10J.FerrarioI.Palma Ortuzar – S.GarafulicClosed10-11.6-1.16-0.40
Round 11P.Da RosaL.Bojoh – J.TuejeOpen10-19.2-1.92-4.80
Round 12P.Da RosaM.De Oliveira – M.De Barros GomesClosed10+15.1+1.51+4.20
Round 13B.CorreaJ.Baquerizo – C.SerranoOpen10-10.2-1.02+1.00
Round 14B.CorreaC.Navajas – P.StefaniOpen10+6.6+0.66+0.80
Round 15B.CorreaE.Rabicew – A.DichiOpen10+3.2+0.32+0.70

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
+13.7Round 12COPANEMA216♠♥K-1+20
+12.6Round 15ZIGHEL236♠♦4-2+17
+10.3Round 3ECUADOR234♥♣K+1+0
+9.7Round 12COPANEMA305♥x♦9-1+14
+9.4Round 5JUAN VALDEZ174♠x♥9-3+9
+9.2Round 3ECUADOR306♥♠4-1+11
+9.0Round 3ECUADOR214♠♣2-1+10
+8.5Round 15ZIGHEL263♦♣9+3+15
+8.2Round 13GEMA94♠♠J+2+13
+8.1Round 14SAO PAULO 11206♥♦Q-1+14
+8.0Round 2SULZBECK162♠♥A+2+10
+7.5Round 12COPANEMA285♠♣6+1+12
+7.3Round 7ARGENT93♥♠J+1+10
+7.0Round 5JUAN VALDEZ164♥♠A+1+13
+6.8Round 14SAO PAULO 11151N♣8+3+7
+6.3Round 6USA 1253N♦4+1+1
+5.7Round 13GEMA65♣♠A=+0
+4.3Round 5JUAN VALDEZ203N♣7+4+17
+4.3Round 15ZIGHEL283N♥5+4+14
+4.2Round 3ECUADOR291N♣T+3+7
+4.2Round 13GEMA102♥♠9-1+6
+4.0Round 8JONES175♦♥3-1+11
+3.7Round 6USA 1304♠♣Q+3-13
+3.5Round 3ECUADOR282♠♣A-1+5
+3.5Round 5JUAN VALDEZ133♠♥6=+7
+3.5Round 14SAO PAULO 11123♠♦A+1+1
+3.4Round 13GEMA73♠♦K=+7
+3.3Round 4ZIMMERMANN84♥♣T=-1
+3.3Round 8JONES191N♦K-1+11
+3.3Round 14SAO PAULO 11114♣♦T-1+8
+3.2Round 5JUAN VALDEZ123♥♠6+2+12
+3.1Round 7ARGENT55♣♦K=+7
+3.1Round 10SCHNETZER CHAUVAUD43N♥Q+1+0
+3.0Round 12COPANEMA267♠♠4=+0
+2.8Round 3ECUADOR272♥♣A-1+4
+2.6Round 12COPANEMA222♥♠Q=+0
+2.5Round 4ZIMMERMANN55♥♣Q+1+11
+2.5Round 10SCHNETZER CHAUVAUD12♥♠9=+7
+2.5Round 12COPANEMA241N♥Q-1+2
+2.4Round 8JONES126♠♥8=+0
+2.4Round 11GEO TIMAH INDONESIA113N♥4+2+0
+2.3Round 4ZIMMERMANN71N♦5=+11
+2.3Round 9MACHADO DE CARVALHO282♦♦8+3-10
+2.0Round 15ZIGHEL253N♣T+4-14
+1.9Round 2SULZBECK113♠♦T=+4
+1.6Round 8JONES134♠♦J=+0
+1.5Round 4ZIMMERMANN13♥♥2=+0
+1.4Round 3ECUADOR223N♠3+2+1
+1.3Round 2SULZBECK134♠♣2+1+0
+1.3Round 5JUAN VALDEZ153N♠Q+1-1
+1.3Round 10SCHNETZER CHAUVAUD104♠♣A-1-1
+0.9Round 11GEO TIMAH INDONESIA173♠♥2=+7
+0.8Round 2SULZBECK124♥♣4+1+0
+0.8Round 8JONES183N♠5+1-1
+0.7Round 11GEO TIMAH INDONESIA194♥♠9+1-13
+0.7Round 13GEMA34♥♣9=+0
+0.6Round 9MACHADO DE CARVALHO303♥♠A=+1
+0.4Round 7ARGENT72♥♥9=+1
+0.2Round 6USA 1263N♠4+1-1
+0.2Round 7ARGENT104♠♥7+2-13
+0.2Round 9MACHADO DE CARVALHO254♥♦A+2-11
+0.1Round 13GEMA14♥♦A=+0
-0.0Round 4ZIMMERMANN32N♥8+1+10
-0.0Round 11GEO TIMAH INDONESIA203N♥2=+0
-0.1Round 7ARGENT23N♠J+1+0
-0.2Round 6USA 1223N♦5+1-10
-0.2Round 11GEO TIMAH INDONESIA146♦♠6=+2
-0.4Round 8JONES143N♥2=+1
-0.4Round 14SAO PAULO 11194♥♠9+1+0
-0.5Round 10SCHNETZER CHAUVAUD84♥♥2+1+0
-0.6Round 4ZIMMERMANN22♠♦5+1+0
-0.7Round 7ARGENT62♥♦T+1+0
-0.7Round 12COPANEMA233N♥3+2+12
-0.8Round 6USA 1212♠♣A=+0
-0.8Round 6USA 1284♥♥5+1+0
-1.0Round 2SULZBECK174♠♣A-1-5
-1.1Round 7ARGENT33♦♣6-1+0
-1.1Round 11GEO TIMAH INDONESIA125♦♠3+1-11
-1.1Round 11GEO TIMAH INDONESIA153♥♠K-1-4
-1.2Round 2SULZBECK181Nx♠2=+6
-1.2Round 11GEO TIMAH INDONESIA182N♠K-1+2
-1.2Round 14SAO PAULO 11134♠♣Q-1-6
-1.3Round 4ZIMMERMANN61N♦T+1+0
-1.4Round 10SCHNETZER CHAUVAUD24♥♦A=+0
-1.4Round 14SAO PAULO 11142♠♥7+1-7
-1.4Round 14SAO PAULO 11165♥x♠A-2+0
-1.6Round 10SCHNETZER CHAUVAUD93♣♣5-1+2
-1.7Round 3ECUADOR245♦♣A-1-4
-1.7Round 5JUAN VALDEZ111N♥3=+1
-1.9Round 9MACHADO DE CARVALHO224♥♦3=-1
-1.9Round 10SCHNETZER CHAUVAUD74♠♥5=+0
-2.1Round 6USA 1233♥♦3-1+0
-2.2Round 3ECUADOR254♥♠2-1-1
-2.3Round 6USA 1243♠♥A+1+6
-2.5Round 4ZIMMERMANN44♠♣A=+0
-2.5Round 8JONES113N♠2+3-3
-2.6Round 9MACHADO DE CARVALHO213N♣9=+0
-2.6Round 15ZIGHEL224♠♣A-1-5
-2.8Round 4ZIMMERMANN101N♠Q+1-5
-2.8Round 15ZIGHEL296♠x♦5-3+0
-2.9Round 14SAO PAULO 11174♣♥Q-2-1
-2.9Round 15ZIGHEL212♣♦4+2-1
-3.3Round 10SCHNETZER CHAUVAUD63N♣4+1+0
-3.6Round 15ZIGHEL303♦♥T-3-7
-3.7Round 7ARGENT13♠♣K+2-6
-4.1Round 9MACHADO DE CARVALHO273N♦4-2-6
-4.3Round 5JUAN VALDEZ192♦♠T=-6
-4.3Round 9MACHADO DE CARVALHO245♠x♣A-1-5
-4.4Round 5JUAN VALDEZ144♥♠K+1+0
-4.5Round 12COPANEMA254♠♥7+1+0
-4.7Round 10SCHNETZER CHAUVAUD51Nx♦6-1-2
-4.8Round 13GEMA83N♥2+1-1
-4.8Round 15ZIGHEL273N♠4-1-5
-4.9Round 6USA 1293♠♣4-1+1
-5.0Round 9MACHADO DE CARVALHO293♥♦3-2-7
-5.1Round 5JUAN VALDEZ186♠♦J+1-13
-5.1Round 10SCHNETZER CHAUVAUD34♠♦3-1-10
-5.2Round 7ARGENT83N♦4=+1
-5.4Round 2SULZBECK153♠x♥A+2-7
-5.5Round 8JONES165♣♦6-2-6
-5.6Round 3ECUADOR264♠♠2-1-6
-5.6Round 13GEMA44♠♦7-1-6
-5.8Round 2SULZBECK205♥x♣A-4+15
-6.1Round 9MACHADO DE CARVALHO232N♦K-3-5
-6.4Round 8JONES203N♥4-1-6
-6.5Round 7ARGENT44♥♣8=+0
-6.9Round 12COPANEMA293♥♥2+1-7
-7.2Round 2SULZBECK143N♠2-2-6
-7.4Round 6USA 1275♠♦4+1-11
-7.4Round 11GEO TIMAH INDONESIA134♥♦5-3-14
-7.5Round 15ZIGHEL244♥x♥Q+1-7
-7.8Round 14SAO PAULO 11183♠x♦3-2-8
-9.7Round 2SULZBECK193N♠3+2-11
-10.8Round 13GEMA54♠x♣4-3-9
-11.0Round 9MACHADO DE CARVALHO264♠♥K=-13
-11.3Round 4ZIMMERMANN96♠♦9-1-14
-11.3Round 13GEMA26♥♣K=+0
-11.8Round 12COPANEMA273Nx♦3+1-11
-12.2Round 11GEO TIMAH INDONESIA166N♦9-1-17
-12.9Round 8JONES156N♥3-6-14