Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Albirex Niigata | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
 Kyoto Sanga | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Ratchaburi Mitrphol FC | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Nagoya Grampus | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Montedio Yamagata | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Sagamihara | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Urawa Reds | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Sagan Tosu | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 |
 Shonan Bellmare | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Tokyo Verdy | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Gifu | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Kawasaki Frontale | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Trikala | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Port FC | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Police Tero FC | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
 Buriram United | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 |
 SCG Muangthong United | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Nakhonratchasima Mazda FC | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Aiginiakos | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Singha Chiangrai United | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Ryohei Arai is a professional midfielder. Ryohei Arai has scored 1 goals in 55 professional appearances across 2 clubs. Among the clubs he has represented — Sukhothai, Omiya Ardija — Ryohei Arai was most prolific at Sukhothai, where he scored 1 goals in 50 appearances. Ryohei Arai stands 183 cm tall, weighs 67 kg.
