H2H data updated: 2026-10-21 00:00 UTC

Ann Li vs Emerson Jones H2H: 1-0

Ann Li holds a 1–0 lead over Emerson Jones in their WTA head-to-head. Across 1 main-draw meeting, Ann Li leads 1–0 on hard courts. Most recently, Ann Li won the 2026 Japan Women's Open first round 5-7 6-0 6-3.

United States Age 26 Right-Handed 170 cm / 5'7"
H2H
1 – 0
1 main-draw meetings
Australia Age 18 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Ann Li #25 5-7 6-0 6-3 Emerson Jones #134 Match data Oct 20, 2026 R32 Japan Women's Open WTA 250 Hard

Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 including documented historical predecessor categories Finals 500 including documented historical predecessor categories 250 including documented historical predecessor categories Titles
Ann Li #25 #25 1,833 1,875 101 88 53.4% 0 0 0 0 2 2
Emerson Jones #134 #122 602 1,602 3 10 23.1% 0 0 0 0 0 0

Career Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.

Age Ann Li Emerson Jones
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 — — — — — — — 2025 1–2 33.3% #151 1,503 0 0
17 — — — — — — — 2026 2–8 20.0% #134 1,596 0 0
20 2020 3–4 42.9% #98 1,613 0 0 — — — — — — —
21 2021 19–10 65.5% #47 1,755 0 1 — — — — — — —
22 2022 11–16 40.7% #129 1,666 0 1 — — — — — — —
23 2023 1–4 20.0% #169 1,668 0 1 — — — — — — —
24 2024 7–5 58.3% #96 1,706 0 1 — — — — — — —
25 2025 30–24 55.6% #38 1,813 0 2 — — — — — — —
26 2026 30–25 54.5% #25 1,874 0 2 — — — — — — —

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.

Age Ann Li Emerson Jones
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule
14 — — — — — — — — — — — — — — — — 2023 1493 101.4 — — — — — — — — — — — — —
15 — — — — — — — — — — — — — — — — 2024 1483 — — — — — — — — — — — — — —
16 — — — — — — — — — — — — — — — — 2025 1503 112.4 +0.06 +2.71 1.176 53.9% +4 — — 33.3% -1.17 — — — -0.20
17 — — — — — — — — — — — — — — — — 2026 1597 130.4 -4.32 +0.29 0.778 44.1% +29 — — 26.1% -2.13 1–2 (33%) 2–1 (67%) — -0.64
18 2018 1511 99.7 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
19 2019 1527 — — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
20 2020 1613 127.7 -1.21 -0.60 0.898 47.9% +17 — — 40.0% -0.60 1–0 2–0 — +0.12 — — — — — — — — — — — — — — — —
21 2021 1755 141.4 +1.81 +2.79 1.138 52.9% +27 — -163 62.5% +0.88 4–4 (50%) 4–2 (67%) 102.3 +0.04 — — — — — — — — — — — — — — — —
22 2022 1667 126.3 -1.81 -0.68 0.898 48.0% +42 — -81 42.6% -0.41 5–4 (56%) 2–6 (25%) 97.9 -1.14 — — — — — — — — — — — — — — — —
23 2023 1669 123.4 -0.74 -1.07 0.814 46.1% +18 — — 25.0% -1.50 1–1 1–0 — -0.31 — — — — — — — — — — — — — — — —
24 2024 1706 123.8 +0.97 +1.36 1.145 52.8% -63 +90 — 53.6% +0.72 3–1 (75%) 1–1 — +0.29 — — — — — — — — — — — — — — — —
25 2025 1813 138.7 +1.64 +0.89 1.071 51.3% -17 -49 -243 55.1% +0.26 9–10 (47%) 10–7 (59%) 102.2 -1.40 — — — — — — — — — — — — — — — —
26 2026 1875 149.5 +1.91 -0.37 1.021 50.5% +4 -63 -273 51.5% +0.19 14–10 (58%) 9–8 (53%) 105.3 +1.37 — — — — — — — — — — — — — — — —
Career — 1876 143.4 +1.02 +0.51 1.030 50.7% +5 -42 -182 51.9% +0.19 37–30 (55%) 29–24 (55%) 107.9 -0.55 — 1602 123.5 -3.59 +0.69 0.834 45.8% +23 — — 27.6% -1.93 1–2 (33%) 2–1 (67%) — -6.46

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.