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

Anna Kalinskaya vs Sloane Stephens H2H: 2-1

Anna Kalinskaya holds a 2–1 lead over Sloane Stephens in their WTA head-to-head. Across 3 main-draw meetings, Anna Kalinskaya leads 2–1 on hard courts. Most recently, Anna Kalinskaya won the 2024 Australian Open third round 6-7(8) 6-1 6-4.

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Anna Kalinskaya
Russia Age 27 Right-Handed 175 cm / 5'9"
H2H
2 – 1
3 main-draw meetings
Sloane Stephens
United States Age 33 Right-Handed 170 cm / 5'7"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Anna Kalinskaya #75 6-7(8) 6-1 6-4 Sloane Stephens #44 Match data Jan 20, 2024* R32 Australian Open Grand Slam Hard
Sloane Stephens #57 3-6 7-5 Anna Kalinskaya #100 Match data Feb 26, 2022* SF Guadalajara WTA 250 Hard
Anna Kalinskaya #127 6-3 6-4 Sloane Stephens #10 Match data Aug 28, 2019* 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
Anna Kalinskaya #23 #11 2,975 1,956 141 127 52.6% 0 0 0 0 0 0
Sloane Stephens #209 #3 5,727 1,952 303 249 54.9% 1 1 0 1 5 8

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 Anna Kalinskaya Sloane Stephens
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 2016 0–1 0.0% #186 1,479 0 0 2010 2–3 40.0% #204 1,519 0 0
18 2017 3–6 33.3% #161 1,529 0 0 2011 7–9 43.8% #96 1,580 0 0
19 2018 0–8 0.0% #166 1,461 0 0 2012 21–17 55.3% #38 1,709 0 0
20 2019 7–7 50.0% #105 1,599 0 0 2013 40–22 64.5% #12 1,827 0 0
21 2020 1–6 14.3% #114 1,598 0 0 2014 20–19 51.3% #36 1,732 0 0
22 2021 12–14 46.2% #111 1,725 0 0 2015 34–20 63.0% #30 1,787 0 1
23 2022 17–15 53.1% #58 1,811 0 0 2016 21–10 67.7% #35 1,755 0 4
24 2023 16–13 55.2% #76 1,819 0 0 2017 15–8 65.2% #13 1,863 1 5
25 2024 33–19 63.5% #14 1,893 0 0 2018 34–19 64.2% #6 1,920 1 6
26 2025 25–20 55.6% #33 1,888 0 0 2019 22–19 53.7% #25 1,786 1 6
27 2026 27–18 60.0% #23 1,930 0 0 2020 4–11 26.7% #39 1,641 1 6
28 — — — — — — — 2021 18–17 51.4% #65 1,759 1 6
29 — — — — — — — 2022 18–17 51.4% #37 1,785 1 7
30 — — — — — — — 2023 21–20 51.2% #47 1,789 1 7
31 — — — — — — — 2024 19–21 47.5% #74 1,688 1 8
32 — — — — — — — 2025 0–5 0.0% #479 1,603 1 8
33 — — — — — — — 2026 7–12 36.8% #209 1,699 1 8

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 Anna Kalinskaya Sloane Stephens
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 2016 0 1 1 0.0% — — — — — — — — 2010 1 1 2 50.0% 1 2 3 33.3% — — — —
18 2017 1 2 3 33.3% 2 2 4 50.0% 0 2 2 0.0% 2011 6 6 12 50.0% 1 3 4 25.0% — — — —
19 2018 0 4 4 0.0% 0 3 3 0.0% 0 1 1 0.0% 2012 12 10 22 54.5% 7 6 13 53.8% 2 1 3 66.7%
20 2019 7 5 12 58.3% — — — — 0 2 2 0.0% 2013 29 16 45 64.4% 7 5 12 58.3% 4 1 5 80.0%
21 2020 1 5 6 16.7% 0 1 1 0.0% — — — — 2014 11 10 21 52.4% 6 6 12 50.0% 3 3 6 50.0%
22 2021 11 9 20 55.0% 1 3 4 25.0% 0 2 2 0.0% 2015 20 13 33 60.6% 8 5 13 61.5% 6 2 8 75.0%
23 2022 14 8 22 63.6% 1 4 5 20.0% 2 3 5 40.0% 2016 10 6 16 62.5% 9 3 12 75.0% 2 1 3 66.7%
24 2023 9 10 19 47.4% 7 3 10 70.0% — — — — 2017 15 7 22 68.2% — — — — 0 1 1 0.0%
25 2024 24 13 37 64.9% 2 4 6 33.3% 7 2 9 77.8% 2018 24 13 37 64.9% 10 5 15 66.7% 0 1 1 0.0%
26 2025 19 15 34 55.9% 5 4 9 55.6% 1 1 2 50.0% 2019 10 13 23 43.5% 10 4 14 71.4% 2 2 4 50.0%
27 2026 16 11 27 59.3% 8 4 12 66.7% 3 3 6 50.0% 2020 3 8 11 27.3% 1 3 4 25.0% — — — —
28 — — — — — — — — — — — — — 2021 6 11 17 35.3% 10 5 15 66.7% 2 1 3 66.7%
29 — — — — — — — — — — — — — 2022 13 9 22 59.1% 5 6 11 45.5% 0 2 2 0.0%
30 — — — — — — — — — — — — — 2023 12 14 26 46.2% 8 5 13 61.5% 1 1 2 50.0%
31 — — — — — — — — — — — — — 2024 8 13 21 38.1% 9 5 14 64.3% 2 3 5 40.0%
32 — — — — — — — — — — — — — 2025 0 5 5 0.0% — — — — — — — —
33 — — — — — — — — — — — — — 2026 6 8 14 42.9% 1 4 5 20.0% — — — —
Career — 102 83 185 55.1% 26 28 54 48.1% 13 16 29 44.8% — 186 163 349 53.3% 93 67 160 58.1% 24 19 43 55.8%

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 253/268 of Anna Kalinskaya's and 520/552 of Sloane Stephens'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 Anna Kalinskaya Sloane Stephens
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 — —/— — — — — — — — — — 2010 5/5 0.6 3.6 64.1% 58.7% 39.2% 42.2% 62.2% 52.1% 42.9%
18 2017 9/9 1.4 4.1 62.4% 62.9% 42.7% 36.2% 35.2% 55.6% 42.0% 2011 16/16 1.4 3.0 59.3% 59.3% 47.2% 41.8% 52.7% 54.1% 43.8%
19 2018 8/8 1.4 5.0 61.1% 51.5% 38.3% 40.8% 23.9% 46.6% 37.7% 2012 36/38 1.7 3.6 62.4% 61.6% 46.4% 48.6% 43.2% 55.6% 45.1%
20 2019 14/14 1.6 4.3 60.3% 61.3% 43.6% 54.5% 43.2% 54.2% 40.1% 2013 58/62 2.1 2.7 64.9% 63.2% 45.5% 49.3% 49.5% 56.8% 44.8%
21 2020 7/7 1.6 3.6 64.7% 56.7% 46.6% 45.0% 60.5% 53.3% 33.0% 2014 37/39 1.7 2.4 68.3% 62.0% 46.2% 53.8% 38.4% 57.0% 41.9%
22 2021 26/26 1.2 4.0 63.4% 58.7% 47.2% 49.6% 40.3% 54.7% 40.6% 2015 44/54 2.4 2.3 61.6% 65.6% 54.6% 58.0% 54.1% 61.5% 42.6%
23 2022 31/32 1.5 4.6 61.5% 64.1% 44.9% 56.9% 42.0% 56.6% 41.7% 2016 29/31 2.0 1.8 65.8% 64.5% 49.5% 52.7% 47.8% 59.4% 44.8%
24 2023 29/29 1.9 3.4 64.7% 64.6% 46.1% 53.5% 55.6% 57.9% 44.3% 2017 22/23 1.1 1.5 67.7% 61.0% 47.2% 59.8% 54.5% 56.6% 41.8%
25 2024 50/52 1.8 3.7 66.6% 64.1% 49.7% 57.5% 48.7% 59.2% 45.2% 2018 47/53 0.8 1.5 69.8% 62.1% 49.9% 51.8% 51.5% 58.5% 47.2%
26 2025 36/46 2.5 4.1 64.8% 64.7% 46.0% 52.4% 47.9% 58.4% 41.3% 2019 39/41 1.0 1.7 69.4% 59.9% 47.7% 47.6% 43.1% 56.2% 44.2%
27 2026 43/45 2.3 4.5 61.5% 64.0% 46.6% 47.7% 51.8% 57.0% 44.5% 2020 15/15 2.2 2.0 69.5% 61.1% 47.1% 50.2% 44.4% 56.6% 40.0%
28 — —/— — — — — — — — — — 2021 35/35 1.5 2.1 69.1% 59.7% 46.9% 57.7% 45.3% 55.7% 42.8%
29 — —/— — — — — — — — — — 2022 35/35 1.2 2.1 71.3% 60.8% 45.5% 51.6% 51.8% 56.4% 44.7%
30 — —/— — — — — — — — — — 2023 40/41 1.1 2.2 69.4% 60.6% 45.7% 51.1% 51.2% 56.1% 43.8%
31 — —/— — — — — — — — — — 2024 40/40 0.8 1.6 72.9% 58.8% 49.8% 46.9% 39.1% 55.9% 42.6%
32 — —/— — — — — — — — — — 2025 3/5 1.0 2.7 64.5% 54.1% 31.3% 50.1% 42.1% 46.2% 40.7%
33 — —/— — — — — — — — — — 2026 19/19 0.9 2.0 66.5% 57.5% 47.5% 54.6% 45.5% 54.2% 39.3%
Career — 253/269 1.8 4.1 63.6% 62.9% 46.4% 52.0% 47.0% 56.8% 42.5% — 520/552 1.5 2.2 67.3% 61.4% 47.7% 51.6% 47.6% 56.9% 43.7%

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 Anna Kalinskaya Sloane Stephens
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 2016 1480 99.5 — — — — — — — 0.0% -3.00 — — — -0.05 2010 1519 108.2 -1.34 +0.26 0.895 47.8% — +19 — 40.0% -1.10 — 2–0 — -0.36
18 2017 1530 103.2 -0.33 -0.89 0.947 48.2% -31 +19 — 35.0% -0.65 1–1 0–2 — -0.05 2011 1581 116.3 -0.64 -0.35 0.955 48.8% +19 -78 — 40.6% -0.69 1–1 2–0 — +0.03
19 2018 1462 106.4 -4.83 -2.18 0.705 42.3% -30 +83 — 11.1% -2.89 0–2 1–0 — -0.33 2012 1709 130.0 +0.14 +1.30 1.016 50.3% -38 -86 -53 52.7% +0.20 9–8 (53%) 5–5 (50%) 102.2 +0.59
20 2019 1599 113.0 -1.49 -2.24 0.876 47.3% -7 — — 45.5% -0.70 4–1 (80%) 1–1 — +0.73 2013 1827 148.1 +1.68 +1.63 1.037 50.8% -16 -126 -97 58.2% +0.39 17–7 (71%) 8–6 (57%) 109.7 +0.29
21 2020 1598 114.2 -1.46 -3.46 0.706 43.4% +5 — — 14.3% -2.00 — 0–1 — +0.11 2014 1733 132.5 +1.10 -0.90 0.974 49.4% +23 -27 -2 51.7% -0.02 5–6 (45%) 5–3 (63%) 100.3 +0.75
22 2021 1726 126.0 -0.98 -2.00 0.896 47.8% +26 -238 — 48.3% -0.37 5–5 (50%) 4–2 (67%) 102.5 -0.36 2015 1787 143.0 +3.00 +2.02 1.106 52.3% -23 -18 -9 60.9% +0.54 5–8 (38%) 10–1 (91%) 104.6 -2.66
23 2022 1811 133.4 +0.35 -0.59 0.961 49.2% +71 -374 -298 59.0% +0.10 7–6 (54%) 6–1 (86%) 105.8 -1.11 2016 1756 122.0 +2.14 +0.81 1.106 52.0% -20 +53 +23 60.9% +0.56 7–2 (78%) 8–2 (80%) 107.2 +0.83
24 2023 1820 137.4 +0.79 +1.49 1.053 51.1% -14 -185 — 59.7% +0.40 5–8 (38%) 6–1 (86%) 102.3 -1.35 2017 1864 153.6 +0.98 +1.17 0.964 49.2% +11 — — 57.7% +0.35 8–0 (100%) 4–2 (67%) 111.8 -1.70
25 2024 1894 153.5 +2.49 +2.47 1.109 52.2% +28 -284 -109 62.2% +0.85 10–9 (53%) 7–6 (54%) 101.5 +0.71 2018 1921 157.9 +2.48 +3.98 1.139 52.7% +6 -17 — 61.0% +0.94 10–9 (53%) 3–7 (30%) 96.1 -0.56
26 2025 1888 147.6 +1.57 -0.62 0.993 49.9% +7 -198 — 51.9% +0.12 10–4 (71%) 11–5 (69%) 109.3 -1.32 2019 1786 136.3 -0.49 +1.33 1.009 50.2% -24 +182 -21 52.6% -0.19 7–6 (54%) 11–2 (85%) 104.6 +1.76
27 2026 1930 152.9 +0.96 +1.72 1.035 50.5% +3 -106 -172 56.6% +0.15 10–6 (63%) 9–4 (69%) 108.0 -0.30 2020 1641 114.3 +0.15 -1.60 0.922 48.1% +16 +243 — 37.8% -0.68 1–6 (14%) 1–1 — +1.57
28 — — — — — — — — — — — — — — — — 2021 1760 134.1 -0.59 +0.37 0.967 49.3% -115 +157 +83 52.4% -0.19 6–8 (43%) 3–5 (38%) 97.2 -0.75
29 — — — — — — — — — — — — — — — — 2022 1785 140.6 -0.05 +2.25 1.024 50.4% +9 +46 — 50.6% +0.06 7–8 (47%) 2–2 (50%) 98.7 +0.24
30 — — — — — — — — — — — — — — — — 2023 1790 135.6 -0.42 +1.25 0.998 49.9% -56 +122 — 50.5% +0.02 6–7 (46%) 3–6 (33%) 94.4 -0.37
31 — — — — — — — — — — — — — — — — 2024 1689 137.0 -0.42 -0.12 0.965 49.0% -19 +171 +35 47.3% -0.11 6–5 (55%) 1–2 (33%) — -1.59
32 — — — — — — — — — — — — — — — — 2025 1604 109.9 -1.23 +0.23 0.757 43.6% -34 — — 16.7% -2.34 0–2 — — -0.11
33 — — — — — — — — — — — — — — — — 2026 1699 132.4 -1.61 -2.12 0.859 47.0% -20 +56 — 36.6% -1.20 2–1 (67%) 1–1 — -0.66
Career — 1957 142.5 +0.62 +0.26 0.986 49.7% +16 -172 -175 52.7% +0.02 52–42 (55%) 45–23 (66%) 114.3 -1.25 — 1952 145.6 +0.68 +1.07 1.013 50.2% -17 +47 -9 53.0% +0.11 97–84 (54%) 69–45 (61%) 107.5 -0.49

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.