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Yoshinori Kobayashi

JAPAN ATP
Career
Matches
11
Wins
8
73% win rate
Losses
3
By surface
Hard
8–3
73% · 11 matches
Recent matches
L vs Yuichiro Inui · UTR Yokohama M04 2-0 Feb 07 2026 W vs Yuga Tashiro · UTR Yokohama M04 2-1 Feb 06 2026 W vs Masaki Ishikawa · UTR Yokohama M04 2-0 Feb 04 2026 W vs Gaku Nayuki · UTR Yokohama M04 2-0 Feb 03 2026 W vs Koki Matsuda · UTR Yokohama M04 1-2 Feb 02 2026 W vs Yuto Miyagawa · UTR PTT Saitama Men 05 2-0 Dec 28 2025 W vs Robin Eldin · UTR PTT Saitama Men 05 2-1 Dec 27 2025 W vs Ewan Ogura · UTR PTT Saitama Men 05 0-2 Dec 26 2025 L vs Karl Kazuma Lee · UTR PTT Saitama Men 05 2-0 Dec 25 2025 L vs Shingo Masuda · UTR PTT Saitama Men 05 2-0 Dec 23 2025 W vs Taiyo Uenoyama · UTR PTT Saitama Men 05 0-2 Dec 22 2025