Claire Liu

WTA ELO profile · tour-level matches since 2017

ELO 1616 · #80 Hard #101 Clay #130 Grass #70 Last match: Aug 13, 2026

Season ELO trajectory

One point per match: the player's ELO rating after that match, matches in round order. Ratings are season-scoped: every January the engine re-seeds each player from WTA entry points, then updates after every result. That is why trajectories are shown one season at a time. Hover a point for the match behind it.

Career record

87-92 48.6% in 179 matches

Clay 25-16
Grass 7-10
Hard 55-66

Season by season

SeasonMW-LStartPeakEnd
2026 14 8-6 1532 1651 1616
2025 17 10-7 1528 1632 1595
2024 17 9-8 1580 1653 1589
2023 45 21-24 1588 1640 1623
2022 39 20-19 1582 1683 1664
2021 13 6-7 1530 1599 1534
2020 2 0-2 1517 1502 1469
2019 6 2-4 1543 1559 1497
2018 22 11-11 1522 1640 1555
2017 4 0-4 1500 1474 1404

Recent matches

WeekTournamentOpponentResult
Aug 13, 2026 Cincinnati · Hard Sinja Kraus L 0-2
Polina Iatcenko W 2-0
Jul 13, 2026 Iasi · Clay Yulia Putintseva L 0-2
Ipek Oz W 2-0
Maria Sara Popa W 2-0
Jun 29, 2026 Wimbledon · Grass Coco Gauff L 1-2
Zeynep Sonmez W 2-0
Hanne Vandewinkel W 2-1
Jun 08, 2026 S Hertogenbosch · Grass Ella Seidel L 0-2
May 24, 2026 Roland Garros · Clay Maria Sakkari L 1-2

Serve predictions: how close do we get on Claire Liu?

2025 · out-of-sample backtest Aces per match: 6.0 actual vs 2.2 projected
- our average miss per match
- baseline average miss (last five matches)
- accuracy edge over the baseline

Not enough matches with a baseline in 2025 for a fair comparison. The chart still shows every match we projected.

The baseline predicts a player's aces as the average of their last five matches. Our model beats it when its projections land closer to what actually happened. Both numbers are the average miss per match, so lower is better, and both are for the selected season only.

Reuse this data · CC BY 4.0

The WTA ELO ratings dataset is free to reuse, including commercially, under CC BY 4.0. Attribution with a link is the only requirement. Copy-paste credit:

Data: <a href="https://www.predixsport.com/wta_tennis-power-rankings/claire-liu">WTA ELO ratings by Predixsport</a> (CC BY 4.0)