Spain: La Liga - 2012-13

Spain: La Liga - 2012-13 - Earliest Hamiltonian win cycle
Real Sociedad beat Barcelona 3-2 (H) on 19 Jan 2013
Barcelona beat Granada 2-0 (H) on 22 Sep 2012
Granada beat Celta Vigo 2-1 (H) on 30 Sep 2012
Celta Vigo beat Sevilla 2-0 (H) on 5 Oct 2012
Sevilla beat Getafe 2-1 (H) on 18 Aug 2012
Getafe beat Málaga 1-0 (H) on 1 Dec 2012
Málaga beat Real Madrid 3-2 (H) on 22 Dec 2012
Real Madrid beat Atlético Madrid 2-0 (H) on 1 Dec 2012
Atlético Madrid beat Real Betis 4-2 (A) on 26 Sep 2012
Real Betis beat Valencia 1-0 (H) on 27 Oct 2012
Valencia beat Real Zaragoza 2-0 (H) on 29 Sep 2012
Real Zaragoza beat Athletic Bilbao 2-0 (A) on 22 Dec 2012
Athletic Bilbao beat Real Valladolid 2-0 (H) on 2 Sep 2012
Real Valladolid beat Rayo Vallecano 6-1 (H) on 30 Sep 2012
Rayo Vallecano beat Levante 3-0 (H) on 20 Dec 2012
Levante beat Deportivo La Coruña 2-0 (A) on 18 Nov 2012
Deportivo La Coruña beat Osasuna 2-0 (H) on 20 Aug 2012
Osasuna beat Espanyol 3-0 (A) on 10 Nov 2012
Espanyol beat RCD Mallorca 3-2 (H) on 18 Jan 2013
RCD Mallorca beat Real Sociedad 1-0 (H) on 1 Sep 2012

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