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

Nina Stojanovic vs Vitalia Diatchenko H2H: 1-0

Nina Stojanovic holds a 1–0 lead over Vitalia Diatchenko in their WTA head-to-head. Across 1 main-draw meeting, Nina Stojanovic leads 1–0 on hard courts. Most recently, Nina Stojanovic won the 2021 Prague Open first round 6-7(5) 6-1 6-3.

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

Nina Stojanovic
Serbia Age 30 Right-Handed 176 cm / 5'9"
H2H
1 – 0
1 main-draw meetings
Vitalia Diatchenko
Russia Age 36 Right-Handed 180 cm / 5'11"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Nina Stojanovic #90 6-7(5) 6-1 6-3 Vitalia Diatchenko #145 Match data Jul 15, 2021* R32 Prague Open WTA 250 Hard
Nina Stojanovic #88 6-2 6-4 Vitalia Diatchenko #110 Match data Aug 20, 2020 Q1 Q Cincinnati Open Premier 5 → modern equivalent WTA 1000 Hard

1 qualifying meeting shown in the table; qualifying is excluded from the H2H score. 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
Nina Stojanovic #493 #81 983 1,675 24 38 38.7% 0 0 0 0 0 0
Vitalia Diatchenko #460 #71 791 1,626 13 47 21.7% 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 Nina Stojanovic Vitalia Diatchenko
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 — — — — — — — 2009 2–5 28.6% #133 1,476 0 0
19 2016 0–1 0.0% #140 1,514 0 0 2010 0–1 0.0% #169 1,461 0 0
20 2017 2–5 28.6% #248 1,491 0 0 2011 1–5 16.7% #130 1,441 0 0
21 2018 0–1 0.0% #232 1,493 0 0 2012 1–1 50.0% #592 1,451 0 0
22 2019 9–5 64.3% #87 1,630 0 0 — — — — — — —
23 2020 0–6 0.0% #100 1,529 0 0 2014 2–1 66.7% #81 1,492 0 0
24 2021 11–15 42.3% #116 1,617 0 0 2015 2–8 20.0% #198 1,464 0 0
25 — — — — — — — 2016 0–3 0.0% #330 1,468 0 0
26 — — — — — — — 2017 0–1 0.0% #176 1,501 0 0
27 2024 2–1 66.7% #250 1,639 0 0 2018 2–3 40.0% #127 1,537 0 0
28 2025 0–4 0.0% #284 1,601 0 0 2019 0–4 0.0% #90 1,569 0 0
29 — — — — — — — 2020 0–5 0.0% #124 1,552 0 0
30 — — — — — — — 2021 1–6 14.3% #137 1,606 0 0
31 — — — — — — — 2022 2–3 40.0% #179 1,561 0 0
34 — — — — — — — 2025 0–1 0.0% #460 1,487 0 0

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 Nina Stojanovic Vitalia Diatchenko
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 %
18 — — — — — — — — — — — — — 2009 1 3 4 25.0% 1 2 3 33.3% — — — —
19 2016 0 1 1 0.0% — — — — — — — — 2010 0 1 1 0.0% — — — — — — — —
20 2017 2 3 5 40.0% 0 2 2 0.0% — — — — 2011 1 4 5 20.0% — — — — 0 1 1 0.0%
21 2018 0 1 1 0.0% — — — — — — — — 2012 1 1 2 50.0% — — — — — — — —
22 2019 5 3 8 62.5% 4 2 6 66.7% — — — — — — — — — — — — — — — — —
23 2020 0 5 5 0.0% 0 1 1 0.0% — — — — 2014 2 1 3 66.7% — — — — — — — —
24 2021 8 9 17 47.1% 0 3 3 0.0% 3 3 6 50.0% 2015 1 5 6 16.7% 1 2 3 33.3% 0 1 1 0.0%
25 — — — — — — — — — — — — — 2016 0 2 2 0.0% 0 1 1 0.0% — — — —
26 — — — — — — — — — — — — — 2017 0 1 1 0.0% — — — — — — — —
27 2024 2 1 3 66.7% — — — — — — — — 2018 0 2 2 0.0% — — — — 2 1 3 66.7%
28 2025 0 2 2 0.0% 0 1 1 0.0% 0 1 1 0.0% 2019 0 1 1 0.0% 0 2 2 0.0% 0 1 1 0.0%
29 — — — — — — — — — — — — — 2020 0 4 4 0.0% 0 1 1 0.0% — — — —
30 — — — — — — — — — — — — — 2021 0 3 3 0.0% 1 1 2 50.0% 0 2 2 0.0%
31 — — — — — — — — — — — — — 2022 2 2 4 50.0% — — — — 0 1 1 0.0%
34 — — — — — — — — — — — — — 2025 0 1 1 0.0% — — — — — — — —
Career — 17 25 42 40.5% 4 9 13 30.8% 3 4 7 42.9% — 8 31 39 20.5% 3 9 12 25.0% 2 7 9 22.2%

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 58/62 of Nina Stojanovic's and 60/60 of Vitalia Diatchenko'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 Nina Stojanovic Vitalia Diatchenko
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%
18 — —/— — — — — — — — — — 2009 7/7 0.7 7.9 54.5% 56.3% 32.0% 41.5% 46.6% 45.1% 42.2%
19 2016 1/1 1.0 4.0 63.5% 55.0% 34.8% 37.5% 33.3% 47.6% 39.4% 2010 1/1 2.0 5.0 57.4% 58.1% 39.1% 42.9% 0.0% 50.0% 29.4%
20 2017 7/7 2.7 5.4 53.4% 62.5% 41.9% 60.6% 29.1% 53.0% 35.8% 2011 6/6 0.8 6.8 56.7% 52.7% 44.0% 49.8% 33.8% 49.0% 44.3%
21 2018 1/1 6.0 2.0 70.5% 67.7% 42.3% 57.1% 25.0% 60.2% 37.9% 2012 2/2 3.5 3.0 56.9% 62.3% 52.3% 84.4% 50.0% 58.0% 35.0%
22 2019 14/14 3.9 4.7 56.2% 64.5% 46.6% 47.5% 49.7% 56.7% 45.9% — —/— — — — — — — — — —
23 2020 6/6 1.7 4.3 54.9% 62.2% 44.4% 31.0% 51.9% 54.6% 36.7% 2014 3/3 2.3 4.0 65.0% 65.2% 53.1% 28.1% 49.1% 61.1% 48.8%
24 2021 23/26 4.1 5.6 57.0% 64.2% 46.9% 56.6% 48.3% 56.6% 41.0% 2015 10/10 1.2 5.7 66.3% 57.2% 44.3% 48.7% 36.8% 51.6% 35.6%
25 — —/— — — — — — — — — — 2016 3/3 1.3 9.0 55.4% 50.7% 29.1% 51.3% 87.9% 40.9% 36.9%
26 — —/— — — — — — — — — — 2017 1/1 0.0 1.0 73.8% 47.9% 47.1% 44.4% 33.3% 47.7% 32.7%
27 2024 3/3 4.3 3.7 60.4% 59.7% 49.0% 34.3% 49.3% 55.1% 52.1% 2018 5/5 2.2 7.2 55.6% 64.1% 38.8% 51.1% 46.9% 53.3% 44.1%
28 2025 3/4 2.0 5.7 58.2% 59.2% 41.9% 43.6% 34.1% 52.1% 37.2% 2019 4/4 0.3 8.8 61.6% 60.7% 33.1% 44.6% 53.3% 50.0% 40.0%
29 — —/— — — — — — — — — — 2020 5/5 1.8 7.2 60.6% 54.4% 39.7% 51.2% 44.5% 48.8% 37.8%
30 — —/— — — — — — — — — — 2021 7/7 2.0 7.9 57.3% 56.8% 33.9% 42.7% 45.5% 47.0% 40.7%
31 — —/— — — — — — — — — — 2022 5/5 2.6 5.6 57.2% 61.3% 29.6% 29.2% 28.3% 47.5% 31.0%
34 — —/— — — — — — — — — — 2025 1/1 0.0 5.0 54.2% 56.4% 45.5% 44.4% 75.0% 51.4% 37.3%
Career — 58/62 3.5 5.0 56.7% 63.3% 45.5% 50.1% 45.4% 55.6% 41.4% — 60/60 1.5 6.7 59.3% 57.6% 38.7% 45.8% 44.1% 49.6% 39.2%

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 Nina Stojanovic Vitalia Diatchenko
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
18 — — — — — — — — — — — — — — — — 2009 1477 98.9 -4.57 -1.57 0.769 43.5% +20 +71 — 28.6% -2.07 2–0 — — +0.35
19 2016 1515 99.1 -4.07 -1.08 0.753 43.3% — — — 0.0% -3.50 — 0–1 — +0.02 2010 1462 95.7 -2.17 -4.65 0.588 40.0% — — — 0.0% -4.00 — — — +0.14
20 2017 1491 101.3 -1.38 -2.27 0.761 44.2% +46 — — 29.4% -1.47 2–1 (67%) 1–0 — +0.15 2011 1441 104.1 -3.48 -0.74 0.870 46.6% +28 — — 31.3% -1.56 1–3 (25%) 1–1 — -0.02
21 2018 1494 102.1 -1.39 -1.07 0.952 48.2% — — — 0.0% -1.50 — 0–1 — +0.17 2012 1451 99.9 +0.24 -2.13 0.832 47.1% — — — 50.0% -0.50 — — — +0.11
22 2019 1630 119.3 -0.09 +1.08 1.061 51.2% -42 +15 — 57.1% +0.29 5–2 (71%) 3–3 (50%) 104.9 -0.08 — — — — — — — — — — — — — — — —
23 2020 1530 104.0 -1.97 -2.04 0.807 45.1% -19 — — 7.7% -2.15 0–1 — — +0.45 2014 1492 111.8 +0.72 +0.81 1.256 54.6% +20 — — 50.0% +0.17 1–1 — — +0.27
24 2021 1618 126.8 -0.37 -1.26 0.944 49.2% -13 -31 +45 48.3% -0.26 2–6 (25%) 3–5 (38%) 95.1 -0.02 2015 1464 108.5 -3.33 -2.48 0.736 43.8% +21 +84 — 28.6% -1.48 1–2 (33%) 0–2 — -0.06
25 2022 1603 99.0 — — — — — — — — — — — — — 2016 1469 99.7 -3.90 -0.31 0.624 39.2% — — — 14.3% -3.29 0–1 — — -0.20
26 — — — — — — — — — — — — — — — — 2017 1501 99.0 -1.68 +0.64 0.624 41.2% — — — 0.0% -4.00 — — — +0.06
27 2024 1640 110.8 -0.85 +0.09 1.160 53.6% -42 — — 71.4% +1.00 0–1 — — +0.16 2018 1537 114.3 -0.28 -0.26 0.944 48.9% — — +106 44.4% -0.22 1–0 1–2 (33%) — +0.05
28 2025 1601 101.2 -1.30 -0.52 0.776 44.6% — — — 12.5% -2.33 0–1 0–1 — +0.18 2019 1569 107.0 -0.03 +0.98 0.801 45.2% — — — 27.3% -2.00 0–3 (0%) 2–0 — -0.23
29 — — — — — — — — — — — — — — — — 2020 1552 115.6 -2.98 +0.30 0.739 43.9% +14 — — 16.7% -1.92 0–2 0–1 — -0.41
30 — — — — — — — — — — — — — — — — 2021 1606 98.5 -3.96 -1.79 0.767 43.9% +11 — — 23.1% -2.08 0–1 2–2 (50%) — +0.30
31 — — — — — — — — — — — — — — — — 2022 1562 97.0 -4.02 -4.60 0.591 39.9% +43 — — 40.0% -1.40 2–0 1–0 — +0.27
33 — — — — — — — — — — — — — — — — 2024 1546 95.2 — — — — — — — — — — — — —
34 — — — — — — — — — — — — — — — — 2025 1488 96.3 -1.52 -1.26 0.767 45.0% — — — 0.0% -2.00 — 0–1 — +0.17
Career — 1675 116.2 -0.74 -0.78 0.932 48.5% -14 0 +45 42.3% -0.56 9–12 (43%) 7–11 (39%) 96.6 +1.69 — 1627 108.4 -2.75 -1.33 0.778 44.6% +23 +78 +106 28.7% -1.68 8–13 (38%) 7–9 (44%) 99.4 +1.33

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.