Rugby and Chess Episode 8

Shikuniyama was defeated by Kinosaka High School led by Tenkawa Shogo. The brains of the team, Arimura Rinto, seems to have history with Haruma Riku. Arimura and Tenkawa show up at Soran`s field. Arimura declares that he will defeat Riku, and Kariya Akira challenges Tenkawa...