H2H data updated: 2026-09-13 00:00 UTC

Ann Li vs Katie Volynets H2H: 1-1

Ann Li and Katie Volynets are tied 1–1 in their WTA head-to-head. Across 2 main-draw meetings, they are tied 1–1 on hard courts. Most recently, Ann Li won the 2026 Hobart International first round 4-6 7-5 6-2.

United States Age 26 Right-Handed 170 cm / 5'7"
H2H
1 1
2 main-draw meetings
United States Age 24 Right-Handed 170 cm / 5'7"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Ann Li #38 4-6 7-5 6-2 Katie Volynets #94 Match data Jan 12, 2026 R32 Hobart International WTA 250 Hard
Katie Volynets #58 6-4 6-3 Ann Li #96 Match data Jan 1, 2025 R16 ASB Classic WTA 250 Hard
Katie Volynets #121 2-6 6-1 6-2 Ann Li #163 Match data Mar 31, 2024 Q2 Q Charleston Open WTA 500 Clay

1 qualifying meeting shown in the table; qualifying is excluded from the H2H score. 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 #28 #28 1,683 1,844 95 85 52.8% 0 0 0 0 2 2
Katie Volynets #78 #56 1,042 1,823 43 82 34.4% 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 Katie Volynets
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 2019 0–2 0.0% #394 1,482 0 0
18 2020 1–1 50.0% #316 1,459 0 0
19 2021 0–6 0.0% #180 1,398 0 0
20 2020 3–4 42.9% #98 1,613 0 0 2022 2–6 25.0% #114 1,447 0 0
21 2021 19–10 65.5% #47 1,755 0 1 2023 7–13 35.0% #108 1,540 0 0
22 2022 11–16 40.7% #129 1,666 0 1 2024 13–17 43.3% #58 1,713 0 0
23 2023 1–4 20.0% #169 1,668 0 1 2025 11–21 34.4% #93 1,751 0 0
24 2024 7–5 58.3% #96 1,706 0 1 2026 9–16 36.0% #78 1,815 0 0
25 2025 30–23 56.6% #38 1,816 0 2
26 2026 24–23 51.1% #28 1,792 0 2

Surface Results by Age

Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.

Age Ann Li Katie Volynets
Yr HardClayGrass Yr HardClayGrass
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
17 2019 0 2 2 0.0%
18 2020 1 1 2 50.0%
19 2021 0 3 3 0.0% 0 1 1 0.0% 0 2 2 0.0%
20 2020 3 4 7 42.9% 2022 1 3 4 25.0% 1 2 3 33.3% 0 1 1 0.0%
21 2021 17 7 24 70.8% 1 1 2 50.0% 1 2 3 33.3% 2023 7 7 14 50.0% 0 3 3 0.0% 0 3 3 0.0%
22 2022 8 11 19 42.1% 0 1 1 0.0% 3 4 7 42.9% 2024 9 13 22 40.9% 3 3 6 50.0% 1 1 2 50.0%
23 2023 1 4 5 20.0% 2025 6 14 20 30.0% 4 5 9 44.4% 1 2 3 33.3%
24 2024 5 4 9 55.6% 2 1 3 66.7% 2026 6 9 15 40.0% 2 5 7 28.6% 1 2 3 33.3%
25 2025 21 15 36 58.3% 7 6 13 53.8% 2 2 4 50.0%
26 2026 13 14 27 48.1% 9 6 15 60.0% 2 3 5 40.0%
Career 68 59 127 53.5% 19 15 34 55.9% 8 11 19 42.1% 30 52 82 36.6% 10 19 29 34.5% 3 11 14 21.4%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 165/181 of Ann Li's and 118/125 of Katie Volynets's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Age Ann Li Katie Volynets
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
17 —/— 2019 2/2 2.0 2.0 65.1% 60.3% 41.0% 43.8% 60.0% 53.8% 33.7%
18 —/— 2020 2/2 0.0 9.5 71.4% 67.0% 35.0% 31.3% 34.9% 57.7% 44.1%
19 —/— 2021 6/6 0.8 2.8 73.8% 54.6% 45.5% 54.2% 38.4% 52.0% 39.5%
20 2020 7/7 1.6 1.4 65.4% 60.3% 45.8% 47.0% 36.5% 55.3% 40.2% 2022 8/8 0.5 2.8 72.9% 51.4% 45.1% 49.4% 37.2% 49.5% 46.1%
21 2021 29/29 2.0 2.8 60.3% 63.9% 50.2% 57.1% 48.1% 58.7% 47.0% 2023 20/20 1.5 3.2 68.6% 56.2% 42.4% 44.6% 49.0% 51.9% 42.1%
22 2022 25/27 1.8 2.7 60.9% 61.1% 44.6% 53.2% 42.5% 54.5% 40.9% 2024 30/30 0.9 1.4 76.8% 57.1% 45.3% 49.5% 48.6% 54.4% 44.7%
23 2023 5/5 2.4 2.2 54.4% 63.4% 45.2% 51.9% 43.3% 54.6% 37.0% 2025 25/32 0.8 0.6 78.7% 55.1% 44.2% 45.7% 51.7% 52.6% 46.0%
24 2024 12/12 1.7 2.3 66.0% 65.9% 44.5% 51.4% 45.0% 58.5% 47.5% 2026 25/25 1.5 1.6 75.4% 58.3% 43.1% 52.5% 49.0% 55.0% 44.0%
25 2025 42/54 4.5 2.4 58.4% 66.4% 48.0% 50.5% 45.8% 58.6% 44.4% —/—
26 2026 45/47 4.8 2.8 58.5% 67.8% 45.0% 57.2% 47.2% 58.4% 42.0% —/—
Career 165/181 3.3 2.6 59.9% 65.2% 46.6% 53.8% 45.6% 57.7% 43.5% 118/125 1.1 1.9 74.8% 56.5% 43.9% 48.3% 48.1% 53.3% 44.0%

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 Katie Volynets
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
17 2019 1483 107.7 +0.23 +0.26 0.729 44.0% 20.0% -2.20 0–1 1–1 -0.21
18 2018 1511 99.7 2020 1460 100.3 -0.09 +1.26 1.043 50.2% 60.0% -0.20 0–1 1–0 +0.13
19 2019 1527 2021 1398 99.1 -2.67 -2.35 0.822 45.9% +23 14.3% -1.86 0–2 0–2 +0.04
20 2020 1613 127.7 -1.21 -0.60 0.898 47.9% +17 40.0% -0.60 1–0 2–0 +0.13 2022 1447 110.2 -2.55 +1.86 0.911 47.8% +8 +8 33.3% -0.90 2–3 (40%) 0–1 -0.02
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 2023 1541 114.9 -3.95 -1.09 0.875 47.1% -2 +23 -130 36.7% -0.82 5–4 (56%) 0–1 +0.32
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 2024 1713 132.0 -1.58 +1.87 0.979 49.6% -43 +78 47.9% -0.14 4–9 (31%) 5–6 (45%) 96.0 -1.41
23 2023 1669 123.4 -0.74 -1.07 0.814 46.1% +18 25.0% -1.50 1–1 1–0 -0.31 2025 1752 129.7 -3.27 +1.55 0.970 49.2% +8 -9 -278 39.7% -0.38 5–9 (36%) 1–6 (14%) 92.0 +0.56
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 2026 1816 132.6 -1.01 +0.43 0.978 49.7% -14 -50 -17 40.7% -0.27 3–7 (30%) 3–1 (75%) 96.4 -0.74
25 2025 1817 139.2 +1.60 +0.86 1.071 51.3% -21 -53 -232 55.6% +0.32 9–9 (50%) 9–7 (56%) 102.2 -1.29
26 2026 1792 142.7 +1.18 -0.52 1.008 50.2% -16 +23 -173 49.1% +0.06 12–10 (55%) 7–8 (47%) 102.5 +1.69
Career 1845 141.5 +0.77 +0.51 1.027 50.6% -1 -2 -150 51.4% +0.17 35–29 (55%) 26–24 (52%) 106.2 -0.33 1823 128.7 -2.28 +0.74 0.942 48.7% -12 +5 -142 39.8% -0.50 19–36 (35%) 11–18 (38%) 91.0 -1.06

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.