Brazil: Serie B - 2011

Brazil: Serie B - 2011 - Earliest Hamiltonian win cycle
Duque Caxias beat ASA 2-1 (H) on 16 Aug 2011
ASA beat Portuguesa 2-0 (H) on 2 Jul 2011
Portuguesa beat São Caetano 5-2 (H) on 28 Jun 2011
São Caetano beat Bragantino 2-1 (A) on 4 Jun 2011
Bragantino beat Salgueiro 5-3 (H) on 13 Aug 2011
Salgueiro beat Criciúma 2-1 (H) on 16 Jul 2011
Criciúma beat Icasa 1-0 (A) on 27 Jul 2011
Icasa beat Vila Nova 2-1 (A) on 2 Jul 2011
Vila Nova beat Ponte Preta 3-1 (H) on 28 May 2011
Ponte Preta beat Grêmio Barueri 2-0 (H) on 14 Jun 2011
Grêmio Barueri beat Paraná 3-1 (A) on 6 Aug 2011
Paraná beat Boa 2-1 (A) on 22 May 2011
Boa beat Sport Recife 3-0 (H) on 6 Aug 2011
Sport Recife beat ABC 2-0 (H) on 28 Jun 2011
ABC beat Clube Náutico 1-0 (H) on 25 Jun 2011
Clube Náutico beat Goiás 1-0 (H) on 28 May 2011
Goiás beat Vitória 4-1 (H) on 16 Jul 2011
Vitória beat Americana 5-2 (H) on 13 Aug 2011
Americana beat Guarani 2-1 (A) on 18 Jun 2011
Guarani beat Duque Caxias 4-0 (H) on 26 Jul 2011

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