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

Aliaksandra Sasnovich vs Rebecca Peterson H2H: 1-1

Aliaksandra Sasnovich and Rebecca Peterson are tied 1–1 in their WTA head-to-head. Across 2 main-draw meetings, Rebecca Peterson leads 1–0 on grass, while Aliaksandra Sasnovich leads 1–0 on hard courts. Most recently, Aliaksandra Sasnovich won the 2022 Melbourne 2 second round 6-2 6-4.

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Aliaksandra Sasnovich
Belarus Age 32 Right-Handed 174 cm / 5'9"
H2H
1 – 1
2 main-draw meetings
Rebecca Peterson
Sweden Age 31 Right-Handed 173 cm / 5'8"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Aliaksandra Sasnovich #107 6-2 6-4 Rebecca Peterson #88 Match data Jan 7, 2022* R16 Melbourne 2 WTA 250 Hard
Rebecca Peterson #66 4-6 6-3 6-2 Aliaksandra Sasnovich #37 Match data Jun 26, 2019* R64 Eastbourne Open Premier → modern equivalent WTA 500 Grass

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
Aliaksandra Sasnovich #136 #29 1,570 1,893 156 172 47.6% 0 0 0 0 0 0
Rebecca Peterson #573 #43 1,332 1,861 80 95 45.7% 0 0 0 0 2 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 Aliaksandra Sasnovich Rebecca Peterson
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 — — — — — — — 2012 0–1 0.0% — 1,488 0 0
17 — — — — — — — 2013 0–1 0.0% #263 1,484 0 0
18 — — — — — — — 2014 1–2 33.3% #230 1,489 0 0
19 — — — — — — — 2015 3–4 42.9% #131 1,505 0 0
20 2014 2–3 40.0% #144 1,491 0 0 2016 3–6 33.3% #146 1,505 0 0
21 2015 6–6 50.0% #106 1,583 0 0 2017 2–3 40.0% #174 1,550 0 0
22 2016 6–13 31.6% #123 1,562 0 0 2018 10–11 47.6% #63 1,693 0 0
23 2017 12–13 48.0% #87 1,638 0 0 2019 25–18 58.1% #44 1,861 0 2
24 2018 26–20 56.5% #30 1,818 0 0 2020 3–10 23.1% #55 1,697 0 2
25 2019 14–22 38.9% #62 1,670 0 0 2021 18–18 50.0% #88 1,699 0 2
26 2020 10–9 52.6% #90 1,733 0 0 2022 7–14 33.3% #119 1,659 0 2
27 2021 20–18 52.6% #107 1,770 0 0 2023 8–7 53.3% #127 1,647 0 2
28 2022 27–19 58.7% #30 1,771 0 0 — — — — — — —
29 2023 16–21 43.2% #90 1,734 0 0 — — — — — — —
30 2024 6–9 40.0% #143 1,712 0 0 — — — — — — —
31 2025 7–10 41.2% #114 1,693 0 0 — — — — — — —
32 2026 4–9 30.8% #136 1,658 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 Aliaksandra Sasnovich Rebecca Peterson
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 — — — — — — — — — — — — — 2012 — — — — 0 1 1 0.0% — — — —
17 — — — — — — — — — — — — — 2013 — — — — 0 1 1 0.0% — — — —
18 — — — — — — — — — — — — — 2014 1 1 2 50.0% 0 1 1 0.0% — — — —
19 — — — — — — — — — — — — — 2015 1 1 2 50.0% 2 3 5 40.0% — — — —
20 2014 2 3 5 40.0% — — — — — — — — 2016 2 2 4 50.0% 1 4 5 20.0% — — — —
21 2015 5 4 9 55.6% 0 1 1 0.0% 1 1 2 50.0% 2017 2 2 4 50.0% 0 1 1 0.0% — — — —
22 2016 4 7 11 36.4% 1 5 6 16.7% 1 1 2 50.0% 2018 7 6 13 53.8% 1 3 4 25.0% 2 2 4 50.0%
23 2017 9 9 18 50.0% 2 2 4 50.0% 1 2 3 33.3% 2019 17 9 26 65.4% 6 6 12 50.0% 2 3 5 40.0%
24 2018 17 12 29 58.6% 6 5 11 54.5% 3 3 6 50.0% 2020 2 6 8 25.0% 1 4 5 20.0% — — — —
25 2019 12 15 27 44.4% 2 4 6 33.3% 0 3 3 0.0% 2021 15 13 28 53.6% 3 3 6 50.0% 0 2 2 0.0%
26 2020 5 6 11 45.5% 5 3 8 62.5% — — — — 2022 4 8 12 33.3% 3 5 8 37.5% 0 1 1 0.0%
27 2021 13 13 26 50.0% 5 4 9 55.6% 2 1 3 66.7% 2023 7 3 10 70.0% 1 2 3 33.3% 0 2 2 0.0%
28 2022 17 11 28 60.7% 8 6 14 57.1% 2 2 4 50.0% — — — — — — — — — — — — —
29 2023 9 13 22 40.9% 2 4 6 33.3% 5 4 9 55.6% — — — — — — — — — — — — —
30 2024 0 4 4 0.0% 6 4 10 60.0% 0 1 1 0.0% — — — — — — — — — — — — —
31 2025 5 5 10 50.0% 1 3 4 25.0% 1 2 3 33.3% — — — — — — — — — — — — —
32 2026 4 7 11 36.4% 0 2 2 0.0% — — — — — — — — — — — — — — — — —
Career — 102 109 211 48.3% 38 43 81 46.9% 16 20 36 44.4% — 58 51 109 53.2% 18 34 52 34.6% 4 10 14 28.6%

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 305/328 of Aliaksandra Sasnovich's and 168/174 of Rebecca Peterson'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 Aliaksandra Sasnovich Rebecca Peterson
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 — —/— — — — — — — — — — 2013 1/1 1.0 3.0 64.3% 41.7% 40.0% 45.5% 66.7% 41.1% 42.2%
18 — —/— — — — — — — — — — 2014 3/3 0.7 4.0 64.5% 51.3% 36.8% 49.5% 42.5% 46.3% 44.1%
19 — —/— — — — — — — — — — 2015 5/7 0.8 4.8 70.0% 57.3% 48.6% 36.8% 50.3% 55.0% 41.0%
20 2014 5/5 2.4 5.6 53.8% 62.2% 48.4% 52.7% 33.8% 56.2% 35.5% 2016 9/9 1.6 3.6 68.4% 61.4% 41.7% 48.7% 51.7% 55.4% 40.7%
21 2015 3/12 2.0 5.0 69.0% 59.6% 38.4% 44.4% 40.2% 53.7% 40.0% 2017 5/5 2.2 3.2 64.2% 63.6% 48.6% 73.1% 59.8% 58.0% 42.1%
22 2016 19/19 2.2 4.9 61.1% 56.0% 37.9% 45.7% 50.7% 48.9% 43.4% 2018 21/21 3.6 3.7 63.7% 62.9% 41.3% 57.6% 50.4% 55.0% 43.1%
23 2017 25/25 2.1 4.9 62.7% 61.0% 43.6% 45.7% 45.7% 54.7% 43.2% 2019 42/43 2.2 2.8 67.1% 61.9% 50.4% 57.2% 44.5% 58.0% 43.3%
24 2018 45/46 2.9 5.0 63.1% 64.4% 45.2% 48.1% 42.9% 57.3% 43.0% 2020 13/13 1.5 2.8 66.5% 55.9% 44.5% 36.8% 30.4% 51.8% 39.5%
25 2019 32/36 2.7 4.3 61.1% 61.6% 43.4% 46.8% 42.6% 54.2% 42.1% 2021 34/36 2.3 3.4 65.5% 62.2% 47.7% 52.4% 47.4% 57.1% 41.3%
26 2020 19/19 1.5 3.5 66.2% 61.3% 48.0% 57.3% 50.1% 56.2% 45.9% 2022 20/21 1.9 3.7 63.7% 61.1% 42.5% 45.1% 45.0% 54.0% 39.8%
27 2021 38/38 1.8 4.0 65.4% 59.3% 44.0% 52.0% 51.0% 53.8% 45.7% 2023 15/15 2.1 4.1 65.3% 64.3% 40.5% 53.5% 51.5% 55.9% 45.3%
28 2022 44/46 2.2 3.6 68.1% 62.0% 45.3% 52.8% 53.1% 56.5% 45.9% — —/— — — — — — — — — —
29 2023 37/37 2.3 3.8 66.6% 59.4% 43.4% 50.5% 50.2% 54.0% 43.4% — —/— — — — — — — — — —
30 2024 15/15 1.7 6.6 64.0% 58.1% 42.6% 52.4% 56.6% 52.3% 44.6% — —/— — — — — — — — — —
31 2025 11/17 2.5 4.8 59.3% 63.4% 38.4% 48.7% 34.7% 53.2% 41.0% — —/— — — — — — — — — —
32 2026 12/13 1.4 3.1 63.3% 62.8% 40.2% 60.9% 54.8% 54.8% 42.1% — —/— — — — — — — — — —
Career — 305/328 2.2 4.3 64.2% 61.0% 43.7% 50.4% 48.1% 54.7% 43.8% — 168/175 2.2 3.4 65.7% 61.3% 45.5% 52.1% 46.5% 55.8% 42.1%

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 Aliaksandra Sasnovich Rebecca Peterson
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
16 — — — — — — — — — — — — — — — — 2012 1488 95.9 — — — — — — — 0.0% -4.50 — — — -0.02
17 — — — — — — — — — — — — — — — — 2013 1485 102.5 +3.18 +1.91 0.716 41.7% — — — 0.0% -4.00 — — — -0.28
18 — — — — — — — — — — — — — — — — 2014 1490 101.8 -1.67 +0.24 0.821 45.5% — — — 0.0% -3.50 — — — -0.10
19 — — — — — — — — — — — — — — — — 2015 1505 104.6 -0.71 -1.19 0.911 47.7% — -1 — 37.5% -1.06 2–0 1–1 — -0.09
20 2014 1491 100.7 -0.24 -3.47 0.810 46.0% +19 — — 36.4% -1.18 1–0 — — +0.73 2016 1506 107.2 -0.91 -1.94 0.911 48.2% +59 -42 — 42.1% -0.37 1–2 (33%) 1–2 (33%) — +0.28
21 2015 1584 121.6 +0.12 -0.51 0.864 47.1% +6 — — 48.0% +0.08 3–0 (100%) — — -0.56 2017 1550 106.4 +0.60 -1.14 1.003 50.3% +49 — — 45.5% -0.36 0–1 0–1 — -0.10
22 2016 1562 112.6 -4.71 -0.25 0.849 46.2% +3 -67 — 37.8% -1.33 2–5 (29%) 1–3 (25%) 95.9 -0.86 2018 1693 125.9 -0.84 -0.13 0.960 49.2% +26 -250 -63 46.7% -0.22 2–3 (40%) 2–4 (33%) 98.7 +0.29
23 2017 1639 120.0 -1.00 +0.47 0.955 48.8% +16 -144 -70 49.2% -0.29 6–5 (55%) 3–2 (60%) 104.1 -1.01 2019 1862 140.3 +1.54 +0.91 1.032 50.8% -2 -323 -222 53.6% +0.22 11–6 (65%) 5–5 (50%) 106.5 -2.59
24 2018 1819 141.3 +0.58 +0.57 1.009 50.1% -2 -272 -174 55.0% +0.07 9–10 (47%) 11–5 (69%) 104.2 -2.03 2020 1698 103.7 -2.62 -2.51 0.819 45.3% +41 -190 — 20.8% -2.08 1–1 2–3 (40%) — +0.28
25 2019 1671 137.5 -1.55 -0.39 0.918 47.9% +40 -131 -66 41.4% -0.78 7–8 (47%) 0–1 — -0.99 2021 1700 129.0 +0.81 -0.92 0.963 49.2% +11 -79 — 49.4% -0.04 6–7 (46%) 6–6 (50%) 103.0 -0.71
26 2020 1734 129.5 -0.26 +1.90 1.048 51.3% -20 -54 — 50.0% +0.48 5–3 (63%) 1–6 (14%) 98.5 +0.51 2022 1659 117.2 -1.27 -2.53 0.866 47.2% +49 -54 — 33.3% -0.89 2–3 (40%) 1–2 (33%) — -0.50
27 2021 1770 135.2 -1.45 +2.11 0.989 49.8% +1 -87 -126 48.8% +0.05 8–8 (50%) 3–5 (38%) 99.1 -0.92 2023 1647 126.0 -0.31 +1.31 1.028 50.7% +73 -62 — 48.5% +0.12 3–2 (60%) 0–4 (0%) 97.8 -0.35
28 2022 1772 144.3 -0.10 +2.90 1.055 51.2% +35 +15 -119 56.1% +0.50 9–10 (47%) 9–6 (60%) 102.2 -0.17 2024 1645 — — — — — — — — — — — — — —
29 2023 1734 132.8 -2.40 +1.49 0.943 48.7% +2 -50 -28 44.7% -0.48 5–8 (38%) 6–7 (46%) 96.5 -2.11 — — — — — — — — — — — — — — — —
30 2024 1712 122.4 -2.54 +0.99 0.936 48.6% -70 +31 — 40.6% -0.56 3–1 (75%) 1–3 (25%) 101.5 -0.56 — — — — — — — — — — — — — — — —
31 2025 1693 127.6 -1.15 -0.74 0.876 46.8% -37 +30 +75 37.5% -0.82 5–1 (83%) 3–5 (38%) 102.7 -0.13 — — — — — — — — — — — — — — — —
32 2026 1659 131.3 -1.11 -0.92 0.931 48.9% +20 — — 31.0% -0.69 2–1 (67%) 0–2 — -1.33 — — — — — — — — — — — — — — — —
Career — 1894 136.3 -1.17 +0.97 0.965 49.2% +9 -72 -75 47.0% -0.24 65–60 (52%) 38–45 (46%) 101.8 -2.89 — 1862 129.7 0.00 -0.51 0.952 49.0% +25 -149 -151 44.3% -0.36 28–25 (53%) 18–28 (39%) 101.5 -2.22

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.