Live points verified daily against the official ranking: 944 of 1,000 in the WTA top 1,000 match to the point. How we check ›
Rio Tsuda is a 19-year-old Japanese professional on the WTA tour with 4 ranking points. Our rating model puts Tsuda at 1497 ELO across 44 rated matches, strongest on hard courts (1503). Tsuda's next scheduled points drop is 4 points from W35 Hamamatsu 1 on November 9, 2026, when that result rolls off the 52-week ranking, and 1 result currently count toward Tsuda's ranking total.
<a href="https://atprank.com/player/rio-tsuda"><img src="https://atprank.com/api/card/player/rio-tsuda" 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 Rio Tsuda won as the betting underdog, ranked by pre-match odds.
Rio Tsuda’s wins over the highest-rated opponents, by the opponent’s pre-match ELO (since 2023).
1-match win streak · Last match Apr 20, 2026 · last win Apr 20, 2026
Rio Tsuda's most-played opponents. Open any rivalry for the full meeting record and a win-probability prediction.
Andrea Obradovic
Zixuan Zeng
Jelena Ristic