H2H data updated: 2026-10-17 00:00 UTC

Marta Kostyuk vs Ashlyn Krueger H2H: 1-1

Marta Kostyuk and Ashlyn Krueger are tied 1–1 in their WTA head-to-head. Across 2 main-draw meetings, Marta Kostyuk leads 1–0 on grass, while Ashlyn Krueger leads 1–0 on hard courts. Most recently, Marta Kostyuk won the 2026 Wimbledon fourth round 6-4 6-4.

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Marta Kostyuk
Ukraine Age 24 Right-Handed 175 cm / 5'9"
H2H
1 – 1
2 main-draw meetings
Ashlyn Krueger
United States Age 22 Right-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Marta Kostyuk #13 6-4 6-4 Ashlyn Krueger #102 Match data Jul 6, 2026 R16 Wimbledon Grand Slam Grass
Ashlyn Krueger #54 4-6 6-2 6-2 Marta Kostyuk #18 Match data Jan 7, 2025 R32 Adelaide International 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
Marta Kostyuk #10 #10 4,040 2,109 162 119 57.7% 0 1 0 0 2 3
Ashlyn Krueger #68 #29 1,549 1,876 58 74 43.9% 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 Marta Kostyuk Ashlyn Krueger
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 2021 0–2 0.0% #532 1,452 0 0
18 2020 2–5 28.6% #99 1,661 0 0 2022 0–4 0.0% #183 1,494 0 0
19 2021 19–16 54.3% #50 1,739 0 0 2023 8–8 50.0% #82 1,711 0 1
20 2022 16–20 44.4% #69 1,754 0 0 2024 15–23 39.5% #64 1,766 0 1
21 2023 23–20 53.5% #39 1,810 0 1 2025 21–22 48.8% #44 1,718 0 1
22 2024 36–20 64.3% #18 1,889 0 1 2026 14–15 48.3% #68 1,799 0 1
23 2025 25–19 56.8% #26 1,890 0 1 — — — — — — —
24 2026 36–11 76.6% #10 2,031 0 3 — — — — — — —

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 Ashlyn Krueger
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% — — — — 2021 0 2 2 0.0% — — — — — — — —
18 2020 2 3 5 40.0% 0 2 2 0.0% — — — — 2022 0 4 4 0.0% — — — — — — — —
19 2021 11 10 21 52.4% 6 3 9 66.7% 2 3 5 40.0% 2023 6 7 13 46.2% — — — — 2 1 3 66.7%
20 2022 12 14 26 46.2% 1 4 5 20.0% 3 2 5 60.0% 2024 10 16 26 38.5% 3 4 7 42.9% 2 3 5 40.0%
21 2023 20 15 35 57.1% 1 3 4 25.0% 2 2 4 50.0% 2025 16 14 30 53.3% 4 5 9 44.4% 1 3 4 25.0%
22 2024 26 12 38 68.4% 8 5 13 61.5% 2 3 5 40.0% 2026 10 11 21 47.6% 1 3 4 25.0% 3 1 4 75.0%
23 2025 19 13 32 59.4% 6 3 9 66.7% 0 3 3 0.0% — — — — — — — — — — — — —
24 2026 15 9 24 62.5% 16 1 17 94.1% 5 1 6 83.3% — — — — — — — — — — — — —
Career — 107 79 186 57.5% 41 25 66 62.1% 14 15 29 48.3% — 42 54 96 43.8% 8 12 20 40.0% 8 8 16 50.0%

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 263/281 of Marta Kostyuk's and 120/132 of Ashlyn Krueger'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 Ashlyn Krueger
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% 2021 2/2 4.5 4.5 61.2% 64.2% 40.5% 47.8% 32.5% 55.2% 36.9%
18 2020 7/7 3.6 5.3 62.0% 64.8% 43.4% 60.9% 35.8% 56.2% 42.0% 2022 4/4 4.0 4.0 69.5% 54.2% 41.5% 53.2% 53.3% 50.5% 35.9%
19 2021 35/35 2.7 3.9 62.7% 61.9% 45.2% 51.6% 45.5% 55.6% 44.0% 2023 16/16 2.4 3.2 63.7% 67.7% 46.6% 47.7% 44.8% 60.0% 42.9%
20 2022 35/36 3.4 5.3 60.8% 64.4% 41.0% 48.5% 40.3% 55.5% 42.6% 2024 38/38 3.2 5.1 63.0% 63.2% 45.0% 56.1% 43.8% 56.3% 41.6%
21 2023 43/43 3.1 6.0 57.0% 66.3% 43.4% 48.0% 49.1% 56.5% 43.6% 2025 31/43 4.1 5.6 64.3% 62.1% 47.9% 52.4% 50.4% 57.0% 41.2%
22 2024 50/56 3.0 6.8 57.2% 65.8% 44.1% 52.9% 53.3% 56.6% 44.8% 2026 29/29 4.6 4.6 64.8% 65.7% 43.8% 58.2% 46.7% 57.6% 42.2%
23 2025 34/44 3.0 5.8 59.5% 67.7% 46.0% 62.0% 49.1% 58.9% 45.1% — —/— — — — — — — — — —
24 2026 46/47 3.9 4.2 57.9% 70.9% 47.6% 59.1% 53.0% 61.1% 47.6% — —/— — — — — — — — — —
Career — 263/281 3.2 5.4 58.9% 66.3% 44.7% 53.6% 49.0% 57.4% 44.5% — 120/132 3.7 4.8 64.1% 63.8% 45.5% 54.3% 46.5% 57.1% 41.5%

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 Ashlyn Krueger
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 2021 1453 97.0 +0.25 -1.18 0.822 46.0% — — — 20.0% -1.80 0–1 1–1 — -0.10
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 2022 1494 115.2 -0.55 -1.33 0.726 43.9% +7 — — 20.0% -2.30 0–2 0–1 — -0.38
19 2021 1740 135.9 -0.54 +0.60 0.990 49.9% -34 +7 -154 53.2% +0.27 4–5 (44%) 3–5 (38%) 98.1 -0.69 2023 1712 133.0 +2.50 -0.29 1.074 51.2% -32 — +71 50.0% +0.22 — 1–0 — -0.59
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 2024 1767 140.8 -0.51 -0.83 0.952 48.9% -7 -195 -3 43.5% -0.43 6–10 (38%) 4–5 (44%) 96.7 -0.40
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 2025 1719 144.1 +0.33 -1.04 0.958 49.2% +28 -103 -43 47.2% -0.17 12–8 (60%) 6–9 (40%) 103.3 -1.66
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 2026 1800 137.2 +0.40 -0.32 0.995 49.8% -64 -173 +209 47.0% -0.03 5–3 (63%) 3–3 (50%) 103.4 -0.63
23 2025 1890 156.7 +2.04 +2.03 1.097 51.9% +45 -52 -342 55.2% +0.57 9–8 (53%) 3–8 (27%) 96.3 +1.49 — — — — — — — — — — — — — — — —
24 2026 2031 165.9 +4.24 +5.33 1.223 54.3% -66 +69 -252 70.1% +1.59 10–5 (67%) 4–6 (40%) 102.1 -2.48 — — — — — — — — — — — — — — — —
Career — 2110 153.3 +0.90 +1.97 1.045 51.1% +3 -19 -204 55.3% +0.43 57–46 (55%) 37–35 (51%) 103.9 -1.64 — 1877 141.8 +0.34 -0.71 0.968 49.3% -11 -149 +54 45.0% -0.27 23–24 (49%) 15–19 (44%) 100.8 -2.85

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.