Live points verified daily against the official ranking: 946 of 1,000 in the WTA top 1,000 match to the point. How we check ›
Ranked #632 in the live WTA standings, Chelsea Fontenel is a 22-year-old Swiss professional carrying 72 ranking points. Fontenel climbed 5 places in the latest ranking update. Fontenel is a right-hander.
Our rating model puts Fontenel at 1492 ELO across 134 rated matches, strongest on grass (1500). 18 results currently count toward Fontenel's ranking total.
<a href="https://atprank.com/player/chelsea-fontenel"><img src="https://atprank.com/api/card/player/chelsea-fontenel" 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 Chelsea Fontenel won as the betting underdog, ranked by pre-match odds.
Chelsea Fontenel’s wins over the highest-rated opponents, by the opponent’s pre-match ELO (since 2023).
Mathilde LolliaW35 Le Lamentin 1 2026 · 6-2 6-2ELO 1538def. 
Elena MalyginaW75 Hechingen 1 2025 · 2-6 6-4 6-4ELO 1538def. 
Petra KonjikusicW15 Monastir 43 2025 · 2-6 6-3 7-5ELO 1534def. 
Kateryna LazarenkoW75 Hamburg 1 2025 · 6-3 1-6 6-1ELO 1532def. 
Ksenia ZaytsevaW40 Porto 2023 · 5-7 6-3 6-0ELO 1532Last match Jul 17, 2026 · last win Jul 16, 2026
Level on points with Ruth Roura Llaverias at #631.
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.
Chelsea Fontenel's most-played opponents. Open any rivalry for the full meeting record and a win-probability prediction.
Radka Zelnickova