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

Aliaksandra Sasnovich vs Kiki Bertens H2H: 1-1

Aliaksandra Sasnovich and Kiki Bertens are tied 1–1 in their WTA head-to-head. Across 2 main-draw meetings, Kiki Bertens leads 1–0 on clay, while Aliaksandra Sasnovich leads 1–0 on hard courts. Most recently, Aliaksandra Sasnovich won the 2018 Moscow second round 6-3 4-6 6-3.

Belarus Age 32 Right-Handed 174 cm / 5'9"
H2H
1 1
2 main-draw meetings
NED Age 34 Right-Handed 182 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Aliaksandra Sasnovich #31 6-3 4-6 6-3 Kiki Bertens #10 Match data Oct 18, 2018* R16 Moscow Premier modern equivalent WTA 500 Hard
Kiki Bertens #22 6-4 6-2 Aliaksandra Sasnovich #55 Match data May 31, 2018* R64 Roland Garros Grand Slam Clay

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
Kiki Bertens #25 #4 5,430 2,004 216 172 55.7% 0 2 0 3 6 11

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 Kiki Bertens
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 2011 0–1 0.0% #182 1,493 0 0
20 2014 2–3 40.0% #144 1,491 0 0 2012 11–12 47.8% #63 1,580 0 1
21 2015 6–6 50.0% #106 1,583 0 0 2013 14–19 42.4% #87 1,551 0 1
22 2016 6–13 31.6% #123 1,562 0 0 2014 11–14 44.0% #68 1,579 0 1
23 2017 12–13 48.0% #87 1,638 0 0 2015 7–17 29.2% #104 1,520 0 1
24 2018 26–20 56.5% #30 1,818 0 0 2016 26–20 56.5% #22 1,689 0 2
25 2019 14–22 38.9% #62 1,670 0 0 2017 30–26 53.6% #31 1,696 0 5
26 2020 10–9 52.6% #90 1,733 0 0 2018 46–23 66.7% #9 1,911 0 8
27 2021 20–18 52.6% #107 1,770 0 0 2019 57–26 68.7% #9 1,897 0 10
28 2022 27–19 58.7% #30 1,771 0 0 2020 13–6 68.4% #9 1,882 0 11
29 2023 16–21 43.2% #90 1,734 0 0 2021 1–8 11.1% #25 1,733 0 11
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 Kiki Bertens
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
19 2011 0 1 1 0.0%
20 2014 2 3 5 40.0% 2012 5 7 12 41.7% 5 3 8 62.5% 1 2 3 33.3%
21 2015 5 4 9 55.6% 0 1 1 0.0% 1 1 2 50.0% 2013 5 8 13 38.5% 6 8 14 42.9% 0 2 2 0.0% 3 1 4 75.0%
22 2016 4 7 11 36.4% 1 5 6 16.7% 1 1 2 50.0% 2014 5 10 15 33.3% 6 4 10 60.0%
23 2017 9 9 18 50.0% 2 2 4 50.0% 1 2 3 33.3% 2015 3 12 15 20.0% 1 3 4 25.0% 3 2 5 60.0%
24 2018 17 12 29 58.6% 6 5 11 54.5% 3 3 6 50.0% 2016 7 14 21 33.3% 17 5 22 77.3% 2 1 3 66.7%
25 2019 12 15 27 44.4% 2 4 6 33.3% 0 3 3 0.0% 2017 7 16 23 30.4% 23 7 30 76.7% 0 3 3 0.0%
26 2020 5 6 11 45.5% 5 3 8 62.5% 2018 26 15 41 63.4% 15 5 20 75.0% 5 3 8 62.5%
27 2021 13 13 26 50.0% 5 4 9 55.6% 2 1 3 66.7% 2019 30 18 48 62.5% 18 5 23 78.3% 9 3 12 75.0%
28 2022 17 11 28 60.7% 8 6 14 57.1% 2 2 4 50.0% 2020 10 3 13 76.9% 3 3 6 50.0%
29 2023 9 13 22 40.9% 2 4 6 33.3% 5 4 9 55.6% 2021 0 4 4 0.0% 1 2 3 33.3% 0 2 2 0.0%
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% 98 107 205 47.8% 95 45 140 67.9% 20 19 39 51.3% 3 1 4 75.0%

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 305/328 of Aliaksandra Sasnovich's and 361/388 of Kiki Bertens'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 Kiki Bertens
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%
19 —/— 2011 1/1 3.0 5.0 53.7% 61.1% 32.3% 50.0% 42.9% 47.8% 40.9%
20 2014 5/5 2.4 5.6 53.8% 62.2% 48.4% 52.7% 33.8% 56.2% 35.5% 2012 23/23 2.9 4.1 60.5% 65.3% 41.1% 49.3% 48.2% 55.7% 42.3%
21 2015 3/12 2.0 5.0 69.0% 59.6% 38.4% 44.4% 40.2% 53.7% 40.0% 2013 30/33 2.2 5.5 57.6% 61.8% 42.9% 51.9% 45.5% 54.1% 43.7%
22 2016 19/19 2.2 4.9 61.1% 56.0% 37.9% 45.7% 50.7% 48.9% 43.4% 2014 22/25 2.7 4.0 58.1% 60.8% 44.5% 49.6% 41.8% 53.8% 45.8%
23 2017 25/25 2.1 4.9 62.7% 61.0% 43.6% 45.7% 45.7% 54.7% 43.2% 2015 19/24 1.9 5.1 63.9% 59.1% 51.6% 53.8% 57.3% 56.1% 36.8%
24 2018 45/46 2.9 5.0 63.1% 64.4% 45.2% 48.1% 42.9% 57.3% 43.0% 2016 45/46 3.8 3.4 60.1% 67.4% 47.6% 55.6% 44.9% 59.0% 46.0%
25 2019 32/36 2.7 4.3 61.1% 61.6% 43.4% 46.8% 42.6% 54.2% 42.1% 2017 54/56 4.5 4.4 55.5% 71.4% 43.7% 54.1% 50.0% 59.1% 45.9%
26 2020 19/19 1.5 3.5 66.2% 61.3% 48.0% 57.3% 50.1% 56.2% 45.9% 2018 64/69 4.8 4.0 58.0% 69.1% 47.9% 51.8% 51.7% 60.0% 46.8%
27 2021 38/38 1.8 4.0 65.4% 59.3% 44.0% 52.0% 51.0% 53.8% 45.7% 2019 76/83 5.6 4.4 57.1% 72.6% 47.2% 58.5% 48.8% 61.8% 43.6%
28 2022 44/46 2.2 3.6 68.1% 62.0% 45.3% 52.8% 53.1% 56.5% 45.9% 2020 19/19 4.2 3.8 63.7% 68.3% 43.5% 59.6% 57.0% 59.1% 47.0%
29 2023 37/37 2.3 3.8 66.6% 59.4% 43.4% 50.5% 50.2% 54.0% 43.4% 2021 8/9 1.5 4.8 64.5% 58.8% 40.4% 44.2% 43.1% 51.9% 37.9%
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% 361/388 4.0 4.3 58.6% 67.8% 45.8% 54.1% 49.0% 58.5% 44.6%

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 Kiki Bertens
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
19 2011 1494 97.6 +1.77 -1.03 0.783 44.4% 0.0% -3.00 0–1 -0.13
20 2014 1491 100.7 -0.24 -3.47 0.810 46.0% +19 36.4% -1.18 1–0 +0.73 2012 1580 118.0 +0.05 -1.16 0.955 49.1% -24 +11 +4 47.1% -0.27 5–2 (71%) 3–1 (75%) 107.6 -0.87
21 2015 1584 121.6 +0.12 -0.51 0.864 47.1% +6 48.0% +0.08 3–0 (100%) -0.56 2013 1551 121.8 -1.34 -0.74 0.952 48.8% +33 +22 44.6% -0.39 5–7 (42%) 3–3 (50%) 98.8 -1.04
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 2014 1580 124.4 -1.78 +0.96 0.993 49.7% -23 +77 47.2% -0.02 4–5 (44%) 3–3 (50%) 100.6 -0.24
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 2015 1520 114.8 -1.77 -2.92 0.837 46.5% -52 +93 +82 34.5% -1.07 2–7 (22%) 3–2 (60%) 95.7 -1.23
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 2016 1689 132.6 +2.91 +1.95 1.122 52.4% -129 +137 -72 54.6% +0.61 6–5 (55%) 6–5 (55%) 101.8 -1.68
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 2017 1696 135.9 +2.41 +1.24 1.122 52.6% -173 +308 -130 54.9% +0.68 3–8 (27%) 3–8 (27%) 90.8 +1.57
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 2018 1911 154.4 +3.14 +4.20 1.171 53.3% -97 +80 -217 63.3% +1.14 14–12 (54%) 10–15 (40%) 100.3 -1.83
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 2019 1897 153.7 +4.80 +1.58 1.142 52.4% -14 +155 -90 65.1% +0.95 18–13 (58%) 12–12 (50%) 102.5 +0.54
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 2020 1883 144.7 +1.90 +2.64 1.150 53.1% +54 +91 65.1% +1.09 5–2 (71%) 3–0 (100%) 105.1 +1.01
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 2021 1733 102.2 -2.11 -1.63 0.787 44.9% +114 +208 20.0% -2.00 0–2 +0.66
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 -0.91 0.931 48.9% +20 31.0% -0.69 2–1 (67%) 0–2 -1.31
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 2004 143.8 +2.04 +1.38 1.074 51.4% -53 +144 -88 55.1% +0.46 62–63 (50%) 46–50 (48%) 100.2 -0.84

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.