Estadísticas del jugador contra cada club rival
| Equipo | PJ | V | E | D | 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 es un mediocampista profesional. Ryohei Arai ha marcado 1 goles en 55 partidos profesionales en 2 clubes. Entre los clubes por los que ha pasado — Sukhothai, Omiya Ardija — Ryohei Arai fue más prolífico en el Sukhothai, donde anotó 1 goles en 50 partidos. Ryohei Arai mide 183 cm, pesa 67 kg.
