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Koki Matsuda is a 25-year-old Japanese professional currently ranked #513 on the live ATP tour with 85 ranking points. Matsuda moved up 3 places in the most recent release. Matsuda is a right-hander with a two-handed backhand who stands 183 cm.
Matsuda was born in Osaka. Matsuda carries an ELO rating of 1548 over 176 rated matches, strongest on hard courts (1557). Matsuda's next scheduled points drop is 2 points from M15 Bali 1 on August 3, 2026, when that result rolls off the 52-week ranking, and 18 results currently count toward Matsuda's ranking total.
<a href="https://atprank.com/player/koki-matsuda"><img src="https://atprank.com/api/card/player/koki-matsuda" alt="Live tennis ranking — atprank.com" width="640" height="180" /></a>Live card — updates automatically. Free to embed with the atprank.com link.
From matches in our dataset (2023–present).
Biggest upset victories — matches Koki Matsuda won as the betting underdog, ranked by pre-match odds.
Abedallah ShelbayhMatsuyama Challenger 2025 · 7-6(4) 6-2@4.60def. 
Andre IlaganM15 Maanshan 1 2026 · 7-6(5) 6-2@3.74def. 
Peter Benjamin PrivaraM15 Kursumlijska Banja 3 2024 · 7-5 6-2@3.32def. 
Daisuke SumizawaM25 Sapporo 1 2023 · 6-0 7-6(3)@2.59def. 
Kasidit SamrejM15 Maanshan 4 2025 · 6-1 7-6(7)@2.34Koki Matsuda’s wins over the highest-rated opponents, by the opponent’s pre-match ELO (since 2023).
Last match Jul 12, 2026 · last win Jul 11, 2026
Level on points with Tibo Colson at #512.
Points needed to reach each tier, assuming other players’ totals stay the same.
Valid results outside the best-18 that don't count toward the ranking right now — they promote in as counting results drop off.
Koki Matsuda's most-played opponents. Open any rivalry for the full meeting record and a win-probability prediction.
Michele Ribecai
Chan-Yeong Oh
Alex Knaff