YOON Ji Seob (KOR) 1984

Grand Slam Tokyo 2011 (JPN) (-81 kg Senior) IJF

LOST 04:50	PIETRI Loic (FRA) 1990	`1-1/1`
	YOON Ji Seob (KOR) 1984	`---/2`

Grand Slam Tokyo 2010 (JPN) (-81 kg Senior) IJF

WON 04:01	YOON Ji Seob (KOR) 1984	`1-1/0`
	WU Chen-ying (TPE) 1985	`---/1`

LOST 03:32	SHUNDZIKAU Siarhei (BLR) 1981	`111/0`
	YOON Ji Seob (KOR) 1984	`---/2`

World Cup Suwon 2010 (KOR) (-81 kg Senior) IJF 5th Place

WON 00:00	GAN Tuvshinjargal (MGL) 1986	`--1/2`
	YOON Ji Seob (KOR) 1984	`--2/2`

WON 00:00	KACHUR Kalem (CAN) 1981	`--1/1`
	YOON Ji Seob (KOR) 1984	`-1-/2`

LOST 00:00	YOON Ji Seob (KOR) 1984	`---/2`
	KIM Min Gyu (KOR) 1982	`--1/1`

LOST 02:00	YOON Ji Seob (KOR) 1984	`---/1`
	PSHMAKHOV Arsen (RUS) 1986	`1--/0`

World Cup Miami 2010 (USA) (-81 kg Senior) IJF 5th Place

LOST 01:13	LUCENTI Emmanuel (ARG) 1984	`1--/1`
	YOON Ji Seob (KOR) 1984	`---/0`

WON 00:43	EFFRON Alfredo (ARG) 1983	`---/1`
	YOON Ji Seob (KOR) 1984	`1--/0`

WON 03:15	IVERSON Brent (AUS) 1982	`---/4`
	YOON Ji Seob (KOR) 1984	`1--/1`

WON 05:00	YOON Ji Seob (KOR) 1984	`-1-/2`
	MEZHIDOV Salamu (RUS)	`--1/3`

LOST 05:00	LIMA Diogo (POR) 1982	`-1-/1`
	YOON Ji Seob (KOR) 1984	`--1/3`