ARAKAWA Ryusei (JPN) 2006

Nymburk EJU OTC Training Camp 2026 (CZE) (-73 kg Senior) IJF

Grand Prix Upper Austria 2026 (AUT) (-73 kg Senior) IJF

WON Round of 64 02:22	ARAKAWA Ryusei (JPN) 2006	`11-/0`
	ERRBOE Morgan (DEN) 2004	`---/0`

WON Round of 32 00:40	ARAKAWA Ryusei (JPN) 2006	`1-1/0`
	MERCIER-ROSS Felix (CAN) 2004	`---/0`

LOST Round of 16 02:21	CARGNIN Daniel (BRA) 1997	`1--/0`
	ARAKAWA Ryusei (JPN) 2006	`---/0`

Lima World Championships Juniors Mixed Teams 2025 (PER) (-73 kg Junior) IJF

LOST Final 05:47	BOULEMTAFES Dayyan (FRA) 2005	`-1-/1`
	ARAKAWA Ryusei (JPN) 2006	`---/1`

WON Semi-Final 00:39	ARAKAWA Ryusei (JPN) 2006	`1--/0`
	NOBREGA Bruno (BRA) 2006	`---/0`

Lima World Championships Juniors Individuals 2025 (PER) (-73 kg Junior) IJF Silver

WON Round of 64 01:27	ARAKAWA Ryusei (JPN) 2006	`1-44/0`
	SALDARRIAGA Lucas (PER) 2006	`---/1`

WON Round of 32 03:47	ARAKAWA Ryusei (JPN) 2006	`1-1/0`
	NOACK Melvin (GER) 2007	`---/2`

WON Round of 16 03:48	BAKIRDINOV Nurmukhammed (KGZ) 2005	`---/3`
	ARAKAWA Ryusei (JPN) 2006	`1--/0`

WON Quarter-Final 02:16	CROITORU Renat (MDA) 2006	`---/1`
	ARAKAWA Ryusei (JPN) 2006	`1--/0`

WON Semi-Final 02:40	GOGINASHVILI Irakli (GBR) 2006	`---/1`
	ARAKAWA Ryusei (JPN) 2006	`1--/0`

LOST Final 04:00	ASADULLOEV Muhiddin (TJK) 2006	`--1/1`
	ARAKAWA Ryusei (JPN) 2006	`---/0`

Istanbul Junior European Cup 2025 (TUR) (-73 kg Junior) IJF Gold

WON Round of 64 02:46	CROITORU Renat (MDA) 2006	`---/0`
	ARAKAWA Ryusei (JPN) 2006	`1-1/1`

WON Round of 32 04:00	ARAKAWA Ryusei (JPN) 2006	`1--/0`
	ANDRADE Joao (BRA) 2007	`---/1`

WON Round of 16 02:55	ARAKAWA Ryusei (JPN) 2006	`1--/1`
	ZOBA CASI Desir (FRA) 2006	`---/0`

WON Quarter-Final 04:00	SKERLEV Victor (BUL) 2005	`---/1`
	ARAKAWA Ryusei (JPN) 2006	`--1/0`

WON Semi-Final 04:00	SAFAROV Bunyod (UZB) 2005	`---/2`
	ARAKAWA Ryusei (JPN) 2006	`-11/2`

WON Final 03:56	JEAN Peter (FRA) 2005	`---/3`
	ARAKAWA Ryusei (JPN) 2006	`1--/1`

Zagreb World Championships Cadets Mixed Teams 2023 (CRO) (-81 kg Cadet) IJF

Zagreb World Championships Cadets Individuals 2023 (CRO) (-73 kg Cadet) IJF 7th Place

WON Round 1 00:46	PANAYOTOV Kosta (BUL) 2006	`---/0`
	ARAKAWA Ryusei (JPN) 2006	`-2-/0`

WON Round 2 00:35	FARNOT Anthony (USA) 2007	`---/0`
	ARAKAWA Ryusei (JPN) 2006	`1--/0`

WON Round 3 01:41	ARAKAWA Ryusei (JPN) 2006	`1--/0`
	HASSOUN Alhamzah (BEL) 2006	`---/0`

LOST Quarter-Final 04:00	ARAKAWA Ryusei (JPN) 2006	`---/1`
	BAKHTADZE Tsotne (GEO) 2007	`-1-/2`

LOST Repechage 01:09	PINTER Bulcsu (HUN) 2006	`1--/0`
	ARAKAWA Ryusei (JPN) 2006	`---/0`