H2H data updated: 2026-09-14 00:00 UTC

Katie Volynets vs Sonay Kartal H2H: 1-0

Katie Volynets holds a 1–0 lead over Sonay Kartal in their WTA head-to-head. Across 1 main-draw meeting, Katie Volynets leads 1–0 on hard courts. Most recently, Katie Volynets won the 2025 Abu Dhabi Open first round 3-6 6-4 6-4.

United States Age 24 Right-Handed 170 cm / 5'7"
H2H
1 0
1 main-draw meetings
Great Britain Age 24 Right-Handed 163 cm / 5'4"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Katie Volynets #68 3-6 6-4 6-4 Sonay Kartal #91 Match data Feb 3, 2025 R32 Abu Dhabi Open WTA 500 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
Katie Volynets #78 #56 1,042 1,823 43 82 34.4% 0 0 0 0 0 0
Sonay Kartal #124 #44 1,217 1,852 29 25 53.7% 0 0 0 0 1 1

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 Katie Volynets Sonay Kartal
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 2022 2–6 25.0% #114 1,447 0 0 2022 0–2 0.0% #206 1,479 0 0
21 2023 7–13 35.0% #108 1,540 0 0 2023 0–3 0.0% #248 1,512 0 0
22 2024 13–17 43.3% #58 1,713 0 0 2024 7–1 87.5% #84 1,700 0 1
23 2025 11–21 34.4% #93 1,751 0 0 2025 15–14 51.7% #68 1,760 0 1
24 2026 9–16 36.0% #78 1,815 0 0 2026 7–5 58.3% #124 1,848 0 1

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 Katie Volynets Sonay Kartal
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 2022 1 3 4 25.0% 1 2 3 33.3% 0 1 1 0.0% 2022 0 2 2 0.0%
21 2023 7 7 14 50.0% 0 3 3 0.0% 0 3 3 0.0% 2023 0 3 3 0.0%
22 2024 9 13 22 40.9% 3 3 6 50.0% 1 1 2 50.0% 2024 5 0 5 100.0% 2 1 3 66.7%
23 2025 6 14 20 30.0% 4 5 9 44.4% 1 2 3 33.3% 2025 7 7 14 50.0% 3 4 7 42.9% 5 3 8 62.5%
24 2026 6 9 15 40.0% 2 5 7 28.6% 1 2 3 33.3% 2026 7 5 12 58.3%
Career 30 52 82 36.6% 10 19 29 34.5% 3 11 14 21.4% 19 12 31 61.3% 3 4 7 42.9% 7 9 16 43.8%

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 118/125 of Katie Volynets's and 50/54 of Sonay Kartal'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 Katie Volynets Sonay Kartal
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 2022 8/8 0.5 2.8 72.9% 51.4% 45.1% 49.4% 37.2% 49.5% 46.1% 2022 2/2 0.0 2.0 70.3% 53.7% 39.3% 34.7% 70.8% 48.9% 41.5%
21 2023 20/20 1.5 3.2 68.6% 56.2% 42.4% 44.6% 49.0% 51.9% 42.1% 2023 3/3 2.3 2.7 68.2% 60.4% 42.8% 66.1% 17.8% 54.8% 34.3%
22 2024 30/30 0.9 1.4 76.8% 57.1% 45.3% 49.5% 48.6% 54.4% 44.7% 2024 8/8 1.1 1.8 69.2% 68.0% 43.4% 53.6% 53.7% 60.7% 49.1%
23 2025 25/32 0.8 0.6 78.7% 55.1% 44.2% 45.7% 51.7% 52.6% 46.0% 2025 25/29 2.1 1.6 70.7% 63.5% 53.7% 55.4% 55.2% 60.8% 43.6%
24 2026 25/25 1.5 1.6 75.4% 58.3% 43.1% 52.5% 49.0% 55.0% 44.0% 2026 12/12 1.9 0.8 66.1% 65.7% 57.6% 42.5% 50.6% 62.7% 43.7%
Career 118/125 1.1 1.9 74.8% 56.5% 43.9% 48.3% 48.1% 53.3% 44.0% 50/54 1.8 1.5 69.2% 64.2% 51.8% 51.8% 52.2% 60.4% 43.9%

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 Katie Volynets Sonay Kartal
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 2020 1460 100.3 -0.09 +1.26 1.043 50.2% 60.0% -0.20 0–1 1–0 +0.13
19 2021 1398 99.1 -2.67 -2.35 0.822 45.9% +23 14.3% -1.86 0–2 0–2 +0.04
20 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 2022 1479 98.9 -1.13 -0.67 0.812 45.0% 20.0% -1.80 0–1 +0.14
21 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 2023 1513 105.2 -0.93 -0.45 0.759 45.1% +50 25.0% -2.13 0–2 -0.28
22 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 2024 1700 120.0 +2.83 +1.89 1.252 54.8% -37 -5 70.6% +1.41 3–0 (100%) 1–0 +0.25
23 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 2025 1761 136.2 +2.72 -0.15 1.111 52.2% -47 -215 +31 52.2% +0.31 4–5 (44%) 1–3 (25%) 99.3 +0.63
24 2026 1816 132.6 -1.04 +0.45 0.978 49.7% -14 -51 -17 40.7% -0.27 3–7 (30%) 3–1 (75%) 96.4 -0.74 2026 1848 145.5 +2.59 +0.72 1.171 52.9% -8 55.2% +0.52 3–2 (60%) 3–3 (50%) 102.6 -0.51
Career 1823 128.7 -2.29 +0.75 0.942 48.7% -12 +4 -142 39.8% -0.50 19–36 (35%) 11–18 (38%) 91.0 -1.06 1852 136.6 +2.33 +0.35 1.107 52.1% -30 -215 +27 52.4% +0.27 10–10 (50%) 5–6 (45%) 102.1 +0.43

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.