Brazil: Serie A - 1999

Brazil: Serie A - 1999 - Earliest Hamiltonian win cycle
Guarani beat Vasco da Gama 1-0 (H) on 15 Sep 1999
Vasco da Gama beat Ponte Preta 3-1 (H) on 11 Sep 1999
Ponte Preta beat Juventude 2-1 (A) on 5 Sep 1999
Juventude beat Vitória 2-1 (H) on 12 Sep 1999
Vitória beat Portuguesa 3-1 (A) on 5 Sep 1999
Portuguesa beat São Paulo 2-1 (H) on 15 Aug 1999
São Paulo beat Coritiba 2-1 (H) on 11 Sep 1999
Coritiba beat Internacional 2-0 (A) on 1 Aug 1999
Internacional beat Atlético Mineiro 1-0 (H) on 22 Aug 1999
Atlético Mineiro beat Gama 2-0 (H) on 31 Jul 1999
Gama beat Palmeiras 2-0 (A) on 22 Aug 1999
Palmeiras beat Corinthians 4-1 (A) on 12 Sep 1999
Corinthians beat Cruzeiro 3-1 (A) on 8 Sep 1999
Cruzeiro beat Botafogo 4-1 (H) on 28 Jul 1999
Botafogo beat Grêmio 4-3 (A) on 1 Sep 1999
Grêmio beat Athletico Paranaense 2-1 (H) on 25 Jul 1999
Athletico Paranaense beat Flamengo 3-2 (H) on 31 Jul 1999
Flamengo beat Sport Recife 1-0 (A) on 21 Aug 1999
Sport Recife beat Santos 1-0 (H) on 4 Sep 1999
Santos beat Paraná 2-0 (A) on 25 Jul 1999
Paraná beat Guarani 2-1 (H) on 29 Aug 1999

HWC: Thick arrows show the earliest chain of wins that passes through every team and returns to its start.