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

Marta Kostyuk vs Maria Sakkari H2H: 2-2

Marta Kostyuk and Maria Sakkari are tied 2–2 in their WTA head-to-head. Across 4 main-draw meetings, Maria Sakkari leads 2–0 on hard courts, while Marta Kostyuk leads 1–0 on clay. Most recently, Marta Kostyuk won the 2024 Paris Olympics third round 4-6 7-6(5) 6-4.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Marta Kostyuk
Ukraine Age 24 Right-Handed 175 cm / 5'9"
H2H
2 – 2
4 main-draw meetings
Maria Sakkari
Greece Age 31 Right-Handed 172 cm / 5'8"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Marta Kostyuk #19 4-6 7-6(5) 6-4 Maria Sakkari #8 Match data Aug 1, 2024* R16 Paris Olympics Olympics Clay
Marta Kostyuk #36 0-6 7-5 6-2 Maria Sakkari #8 Match data Jul 5, 2023* R128 Wimbledon Grand Slam Grass
Maria Sakkari #6 6-4 6-4 Marta Kostyuk #58 Match data Oct 20, 2022* R32 Guadalajara Open WTA 1000 Hard
Maria Sakkari #18 6-4 6-3 Marta Kostyuk #55 Match data Sep 1, 2021* R128 US Open Grand Slam Hard

Estimated match date where the exact historical date is unavailable. 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
Marta Kostyuk #11 #11 3,980 2,109 161 117 57.9% 0 1 0 0 2 3
Maria Sakkari #35 #3 5,085 2,034 266 211 55.8% 0 1 0 0 1 2

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 Marta Kostyuk Maria Sakkari
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 2018 3–5 37.5% #119 1,515 0 0 — — — — — — —
17 2019 2–3 40.0% #153 1,615 0 0 — — — — — — —
18 2020 2–5 28.6% #99 1,661 0 0 — — — — — — —
19 2021 19–16 54.3% #50 1,739 0 0 2015 0–1 0.0% #169 1,479 0 0
20 2022 16–20 44.4% #69 1,754 0 0 2016 5–12 29.4% #98 1,497 0 0
21 2023 23–20 53.5% #39 1,810 0 1 2017 18–17 51.4% #53 1,681 0 0
22 2024 36–20 64.3% #18 1,889 0 1 2018 22–24 47.8% #41 1,682 0 0
23 2025 25–19 56.8% #26 1,890 0 1 2019 29–22 56.9% #23 1,801 0 1
24 2026 35–9 79.5% #11 2,082 0 3 2020 20–11 64.5% #22 1,884 0 1
25 — — — — — — — 2021 38–20 65.5% #6 1,955 0 1
26 — — — — — — — 2022 40–23 63.5% #6 1,919 0 1
27 — — — — — — — 2023 35–24 59.3% #9 1,883 0 2
28 — — — — — — — 2024 21–15 58.3% #32 1,838 0 2
29 — — — — — — — 2025 20–25 44.4% #52 1,782 0 2
30 — — — — — — — 2026 18–17 51.4% #35 1,820 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 Marta Kostyuk Maria Sakkari
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 %
16 2018 2 2 4 50.0% 1 2 3 33.3% 0 1 1 0.0% — — — — — — — — — — — — —
17 2019 0 1 1 0.0% 2 2 4 50.0% — — — — — — — — — — — — — — — — —
18 2020 2 3 5 40.0% 0 2 2 0.0% — — — — — — — — — — — — — — — — —
19 2021 11 10 21 52.4% 6 3 9 66.7% 2 3 5 40.0% 2015 0 1 1 0.0% — — — — — — — —
20 2022 12 14 26 46.2% 1 4 5 20.0% 3 2 5 60.0% 2016 2 9 11 18.2% 2 2 4 50.0% 1 1 2 50.0%
21 2023 20 15 35 57.1% 1 3 4 25.0% 2 2 4 50.0% 2017 9 7 16 56.3% 5 8 13 38.5% 4 2 6 66.7%
22 2024 26 12 38 68.4% 8 5 13 61.5% 2 3 5 40.0% 2018 15 17 32 46.9% 7 4 11 63.6% 0 3 3 0.0%
23 2025 19 13 32 59.4% 6 3 9 66.7% 0 3 3 0.0% 2019 11 13 24 45.8% 13 5 18 72.2% 5 4 9 55.6%
24 2026 14 7 21 66.7% 16 1 17 94.1% 5 1 6 83.3% 2020 18 9 27 66.7% 2 2 4 50.0% — — — —
25 — — — — — — — — — — — — — 2021 28 15 43 65.1% 9 4 13 69.2% 1 1 2 50.0%
26 — — — — — — — — — — — — — 2022 25 14 39 64.1% 8 5 13 61.5% 7 4 11 63.6%
27 — — — — — — — — — — — — — 2023 26 17 43 60.5% 5 4 9 55.6% 4 3 7 57.1%
28 — — — — — — — — — — — — — 2024 10 7 17 58.8% 9 5 14 64.3% 2 3 5 40.0%
29 — — — — — — — — — — — — — 2025 11 16 27 40.7% 6 6 12 50.0% 3 3 6 50.0%
30 — — — — — — — — — — — — — 2026 13 9 22 59.1% 3 5 8 37.5% 2 3 5 40.0%
Career — 106 77 183 57.9% 41 25 66 62.1% 14 15 29 48.3% — 168 134 302 55.6% 69 50 119 58.0% 29 27 56 51.8%

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 261/278 of Marta Kostyuk's and 452/476 of Maria Sakkari'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 Marta Kostyuk Maria Sakkari
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%
16 2018 8/8 4.8 6.9 54.1% 68.7% 45.4% 47.7% 63.8% 57.4% 40.3% — —/— — — — — — — — — —
17 2019 5/5 2.6 3.6 60.9% 63.8% 47.8% 48.7% 44.7% 57.2% 45.0% — —/— — — — — — — — — —
18 2020 7/7 3.6 5.3 62.0% 64.8% 43.4% 60.9% 35.8% 56.2% 42.0% — —/— — — — — — — — — —
19 2021 35/35 2.7 3.9 62.7% 61.9% 45.2% 51.6% 45.5% 55.6% 44.0% — —/— — — — — — — — — —
20 2022 35/36 3.4 5.3 60.8% 64.4% 41.0% 48.5% 40.3% 55.5% 42.6% 2016 17/17 2.2 1.9 70.8% 59.0% 39.3% 49.2% 38.2% 53.2% 43.5%
21 2023 43/43 3.1 6.0 57.0% 66.3% 43.4% 48.0% 49.1% 56.5% 43.6% 2017 34/35 2.0 2.3 66.5% 59.8% 45.7% 47.5% 48.3% 55.0% 43.1%
22 2024 50/56 3.0 6.8 57.2% 65.8% 44.1% 52.9% 53.3% 56.6% 44.8% 2018 45/46 2.5 3.8 58.6% 63.6% 47.3% 54.1% 49.5% 56.8% 42.6%
23 2025 34/44 3.0 5.8 59.5% 67.7% 46.0% 62.0% 49.1% 58.9% 45.1% 2019 51/51 4.0 4.1 58.3% 65.3% 47.4% 54.0% 48.7% 58.1% 44.7%
24 2026 44/44 4.0 4.2 57.7% 71.2% 48.0% 59.4% 53.3% 61.4% 48.1% 2020 31/31 4.6 3.9 60.8% 67.5% 50.3% 52.5% 44.3% 60.6% 43.3%
25 — —/— — — — — — — — — — 2021 51/58 4.3 3.8 56.7% 70.7% 47.6% 60.0% 45.4% 60.6% 44.7%
26 — —/— — — — — — — — — — 2022 63/63 4.1 3.7 58.5% 68.7% 49.4% 56.8% 43.5% 60.7% 43.4%
27 — —/— — — — — — — — — — 2023 59/59 3.7 3.3 59.6% 67.2% 48.5% 61.6% 44.4% 59.5% 43.0%
28 — —/— — — — — — — — — — 2024 32/36 3.3 3.4 59.1% 68.5% 46.1% 58.0% 46.4% 59.4% 42.9%
29 — —/— — — — — — — — — — 2025 35/45 3.0 3.5 60.2% 63.2% 46.5% 50.3% 42.9% 56.3% 42.9%
30 — —/— — — — — — — — — — 2026 34/35 2.9 2.4 61.6% 64.1% 51.0% 52.1% 52.4% 58.6% 42.2%
Career — 261/278 3.2 5.4 58.9% 66.4% 44.7% 53.6% 49.0% 57.4% 44.6% — 452/477 3.5 3.4 60.1% 65.9% 47.7% 55.1% 46.0% 58.5% 43.4%

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 Marta Kostyuk Maria Sakkari
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
15 2017 1483 97.0 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
16 2018 1516 118.6 -0.89 -0.21 0.947 49.5% -2 +68 — 44.4% -0.33 0–2 — — +0.60 — — — — — — — — — — — — — — — —
17 2019 1616 118.9 -1.57 +1.09 1.053 50.9% — +68 — 53.8% +0.23 0–3 (0%) — — -0.05 — — — — — — — — — — — — — — — —
18 2020 1661 127.8 -0.40 -0.50 0.959 49.2% -2 — — 37.5% -0.88 0–2 2–1 (67%) — -0.16 — — — — — — — — — — — — — — — —
19 2021 1740 135.9 -0.54 +0.60 0.990 49.9% -34 +9 -154 53.2% +0.27 4–5 (44%) 3–5 (38%) 98.1 -0.69 2015 1480 95.8 — — — — — — — 0.0% -3.00 — — — +0.33
20 2022 1754 134.9 -0.66 +0.17 0.957 49.2% +1 -64 -136 46.5% -0.19 8–8 (50%) 5–4 (56%) 99.5 -1.22 2016 1498 118.0 -1.88 -0.74 0.929 48.0% -42 +76 — 39.5% -0.84 2–7 (22%) 1–2 (33%) — -0.27
21 2023 1811 147.6 +0.01 +1.37 1.002 50.2% +7 -145 -163 51.0% +0.05 10–8 (56%) 9–5 (64%) 103.7 -1.77 2017 1682 121.4 -0.82 -0.68 0.959 49.1% -31 -161 -2 50.0% -0.47 7–5 (58%) 6–2 (75%) 106.7 +0.44
22 2024 1890 152.6 +0.62 +2.38 1.033 50.9% +29 -120 -214 57.5% +0.47 16–5 (76%) 11–6 (65%) 113.1 -0.25 2018 1683 137.5 +0.35 +0.12 0.988 50.0% -28 -6 -50 50.0% -0.06 4–8 (33%) 6–3 (67%) 99.9 +0.34
23 2025 1890 156.7 +2.03 +2.05 1.097 51.9% +45 -52 -342 55.2% +0.57 9–8 (53%) 3–8 (27%) 96.3 +1.49 2019 1802 145.4 +1.49 +2.58 1.067 51.3% -77 +60 -130 54.6% +0.29 10–9 (53%) 6–6 (50%) 103.4 -0.39
24 2026 2082 166.2 +4.43 +5.66 1.244 54.7% -66 +25 -302 72.3% +1.78 10–3 (77%) 4–6 (40%) 105.0 -2.33 2020 1885 152.6 +2.80 +1.40 1.098 51.8% +7 -62 — 61.8% +0.51 7–7 (50%) 9–1 (90%) 106.7 +0.50
25 — — — — — — — — — — — — — — — — 2021 1955 163.4 +4.17 +3.15 1.135 52.3% +3 -36 — 64.3% +0.98 8–11 (42%) 5–8 (38%) 94.2 -1.76
26 — — — — — — — — — — — — — — — — 2022 1919 155.0 +3.75 +1.73 1.104 51.9% +44 +18 -164 61.6% +0.74 12–12 (50%) 7–10 (41%) 93.6 +1.65
27 — — — — — — — — — — — — — — — — 2023 1884 156.5 +2.61 +1.63 1.060 51.1% +44 +25 -123 55.9% +0.47 12–8 (60%) 6–8 (43%) 99.9 +0.82
28 — — — — — — — — — — — — — — — — 2024 1839 149.7 +2.38 +0.63 1.058 51.4% +92 +66 -85 58.4% +0.87 4–5 (44%) 2–4 (33%) 97.5 +2.20
29 — — — — — — — — — — — — — — — — 2025 1782 142.5 +0.02 -0.02 0.982 49.5% +21 +84 -66 44.4% -0.39 5–5 (50%) 7–6 (54%) 99.1 -1.36
30 — — — — — — — — — — — — — — — — 2026 1820 146.8 +1.96 +0.37 1.021 50.5% +44 +1 -112 50.6% +0.12 6–5 (55%) 4–6 (40%) 98.2 +0.37
Career — 2110 153.3 +0.90 +2.01 1.047 51.1% +4 -30 -215 55.5% +0.45 57–44 (56%) 37–35 (51%) 104.8 -1.59 — 2034 152.6 +1.91 +1.20 1.046 50.9% +11 +8 -103 55.0% +0.30 77–82 (48%) 59–56 (51%) 99.5 +0.60

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.