Okamoto/Kawakami vs Kim/Lee | U15 BD Final | WTT Youth Star Contender Podgorica

Ryuusei Kawakami vs Robert Istrate | U15 BS Final | WTT Youth Star Contender Podgorica 2024

Ryuusei Kawakami vs Ma Mingjun | U15 BS Final | WTT Youth Star Contender Singapore 2024

Sun Yang vs Ryuusei Kawakami | U15 BS-QF | ITTF World Youth Championships 2023

Kawakami/Watanabe vs Kuo/Hsu | U15 BD Final | ITTF World Youth Championships 2023

Moreno/Rios vs Kawakami/Watanabe | U15 BD-QF | ITTF World Youth Championships 2023

Yan/Sun vs Takamori/Kawakami | U15 XD-QF | ITTF World Youth Championships 2023

ZHAI Jaile (CHN) VS KAWAKAMI Ryuusei (JPN) | U15 BS Final | WTT YC Varazdin 2023

TANG Yiren (CHN) VS KAWAKAMI Ryuusei (JPN) | U15 BS Semifinal | WTT YC Varazdin 2023