Portugal: Tier 1 - 2022-23

Portugal: Tier 1 - 2022-23 - Earliest Hamiltonian win cycle
Paços Ferreira beat Rio Ave 1-0 (A) on 14 Jan 2023
Rio Ave beat Porto 3-1 (H) on 28 Aug 2022
Porto beat CS Marítimo 5-1 (H) on 6 Aug 2022
CS Marítimo beat Sporting CP 1-0 (H) on 8 Jan 2023
Sporting CP beat Gil Vicente 3-1 (H) on 30 Sep 2022
Gil Vicente beat Santa Clara 1-0 (H) on 29 Dec 2022
Santa Clara beat Vizela 1-0 (A) on 23 Oct 2022
Vizela beat Casa Pia 1-0 (A) on 9 Oct 2022
Casa Pia beat Portimonense 2-1 (A) on 28 Dec 2022
Portimonense beat Vitória Guimarães 2-1 (H) on 21 Aug 2022
Vitória Guimarães beat Boavista 3-2 (H) on 23 Oct 2022
Boavista beat Arouca 2-1 (A) on 11 Sep 2022
Arouca beat Estoril 2-0 (H) on 7 Jan 2023
Estoril beat Famalicão 2-0 (H) on 6 Aug 2022
Famalicão beat Chaves 2-0 (A) on 30 Dec 2022
Chaves beat Braga 1-0 (A) on 9 Oct 2022
Braga beat Benfica 3-0 (H) on 30 Dec 2022
Benfica beat Paços Ferreira 3-2 (H) on 30 Aug 2022

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