Big changes in the standings.

 (Home) Real Betis 1-0 Real Madrid (Away)

 After Real Betis beat Real Madrid, the result of the match shocked all the La Liga teams.

 A fishing boat that at best rode inside the ocean had defeated the unbeatable Battlestar Galactica.

 Teams that hadn't taken Betis seriously before and still had a round to play were forced to start focusing on this team.

 Teams that had already begun to focus on Betis before began to step up their efforts to do so even further.

 Aside from the fact that there is more value in getting a win over this team, there is also the possibility of proving yourself with a win over Betis.

 And then Betis' next opponent, Rayo Vallecano, came up with their own research, the Iron Barrel Formation!

 That's what they found out based on the Betis draw against Barcelona.

 (Away) Real Betis vs. Rayo Vallecano (Home)