Complex sentence: Moriya was the runner-up of Shanghai Challenger, losing to his countryman Yuichi Sugita in the final, and he made quarterfinals or better of Asian Challenger events in this year.
Split into simpler sentences: Moriya was the runner-up of Shanghai Challenger, losing to his countryman Yuichi Sugita in the final. And he made quarterfinals or better of Asian Challenger events in this year.