Hayato Koga Judoka
Hayato Koga
Hayato Koga
Country: Japan | Born: 13 September 1997 (27 years)
Hayato and Genki Koga wore the national team uniform recently to follow in the footsteps of their father, Toshihiko, who won the gold medal in the 71-kilogram division at the 1992 Barcelona Olympics. He claimed silver at the Grand Slam in Tokyo in 2022.
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Match balance per year
Year Matches Won Lost % won
2023 1 1 0 100.0%
2022 5 4 1 80.0%
2019 6 5 1 83.3%
2016 6 5 1 83.3%
Total 18 15 3 83.3%
Head-to-heads
Date Opponent Noc Rnd W/L Type Event Cat video
14 May 2023 Kang, Heon-Cheol KOR 1/8 W WTC Doha U73
3 Dec 2022 Hashimoto, Soichi JPN final L GSL Tokyo U73
3 Dec 2022 Oyoshi, Ken JPN 1/2 W GSL Tokyo U73
3 Dec 2022 Wandtke, Igor GER 1/4 W GSL Tokyo U73
3 Dec 2022 Hristov, Mark BUL 1/8 W GSL Tokyo U73
3 Dec 2022 Ovezdurdyyev, Kemal TKM 1/16 W GSL Tokyo U73
2 Feb 2019 David, Laszlo ROU 3/5 W WCup Odivelas Lisbon U73
2 Feb 2019 Stump, Nils SUI 1/2 L WCup Odivelas Lisbon U73
2 Feb 2019 Galuaev, Feliks RUS 1/4 W WCup Odivelas Lisbon U73
2 Feb 2019 Lopes, Henrique POR 1/8 W WCup Odivelas Lisbon U73
2 Feb 2019 Ham, Eric GBR 1/16 W WCup Odivelas Lisbon U73
2 Feb 2019 Cano Garcia, Jorge ESP 1/32 W WCup Odivelas Lisbon U73
28 May 2016 Sembayev, Madiyar KAZ 3/5 W IJFJun Leibnitz U73
28 May 2016 Kaiumov, Edvard RUS 1/2 L IJFJun Leibnitz U73
28 May 2016 Gismondo, Andrea ITA 1/4 W IJFJun Leibnitz U73
28 May 2016 Harpf, Luka SLO 1/8 W IJFJun Leibnitz U73
28 May 2016 Bodea, Razvan ROU 1/16 W IJFJun Leibnitz U73
28 May 2016 Windischmann, Bence HUN 1/32 W IJFJun Leibnitz U73