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

Maja Chwalinska vs Rebecca Marino H2H: 1-0

Maja Chwalinska holds a 1–0 lead over Rebecca Marino in their WTA head-to-head. Across 1 main-draw meeting, Maja Chwalinska leads 1–0 on hard courts. Most recently, Maja Chwalinska won the 2024 Mérida Open first round 4-6 6-4 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.

Maja Chwalinska
Poland Age 24 Left-Handed 164 cm / 5'5"
H2H
1 – 0
1 main-draw meetings
Rebecca Marino
Canada Age 35 Right-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Maja Chwalinska #175 4-6 6-4 6-3 Rebecca Marino #114 Match data Oct 31, 2024* R32 Mérida Open WTA 250 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
Maja Chwalinska #22 #21 2,037 1,867 13 13 50.0% 0 0 0 0 0 0
Rebecca Marino #422 #38 1,322 1,726 48 78 38.1% 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 Maja Chwalinska Rebecca Marino
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 2008 1–1 50.0% #356 1,501 0 0
18 — — — — — — — 2009 1–1 50.0% #178 1,502 0 0
19 — — — — — — — 2010 3–2 60.0% #104 1,550 0 0
20 2022 2–2 50.0% #161 1,508 0 0 2011 14–19 42.4% #64 1,561 0 0
21 2023 0–1 0.0% #359 1,542 0 0 2012 0–3 0.0% #420 1,530 0 0
22 2024 1–1 50.0% #128 1,635 0 0 2013 0–1 0.0% #418 1,522 0 0
23 2025 1–2 33.3% #150 1,654 0 0 — — — — — — —
24 2026 9–7 56.2% #22 1,778 0 0 — — — — — — —
27 — — — — — — — 2018 2–1 66.7% #215 1,547 0 0
30 — — — — — — — 2021 4–5 44.4% #145 1,561 0 0
31 — — — — — — — 2022 12–14 46.2% #63 1,688 0 0
32 — — — — — — — 2023 7–18 28.0% #176 1,586 0 0
33 — — — — — — — 2024 1–6 14.3% #102 1,677 0 0
34 — — — — — — — 2025 3–6 33.3% #178 1,619 0 0
35 — — — — — — — 2026 0–1 0.0% #422 1,603 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 Maja Chwalinska Rebecca Marino
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 — — — — — — — — — — — — — 2008 1 1 2 50.0% — — — — — — — —
18 — — — — — — — — — — — — — 2009 1 1 2 50.0% — — — — — — — —
19 — — — — — — — — — — — — — 2010 3 2 5 60.0% — — — — — — — —
20 2022 — — — — 1 1 2 50.0% 1 1 2 50.0% 2011 9 13 22 40.9% 2 3 5 40.0% 3 3 6 50.0%
21 2023 0 1 1 0.0% — — — — — — — — 2012 0 3 3 0.0% — — — — — — — —
22 2024 1 1 2 50.0% — — — — — — — — 2013 0 1 1 0.0% — — — — — — — —
23 2025 0 1 1 0.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
24 2026 3 5 8 37.5% 6 1 7 85.7% 0 1 1 0.0% — — — — — — — — — — — — —
27 — — — — — — — — — — — — — 2018 2 1 3 66.7% — — — — — — — —
30 — — — — — — — — — — — — — 2021 4 5 9 44.4% — — — — — — — —
31 — — — — — — — — — — — — — 2022 10 9 19 52.6% 0 1 1 0.0% 2 4 6 33.3%
32 — — — — — — — — — — — — — 2023 4 12 16 25.0% 1 2 3 33.3% 2 4 6 33.3%
33 — — — — — — — — — — — — — 2024 0 4 4 0.0% 0 1 1 0.0% 1 1 2 50.0%
34 — — — — — — — — — — — — — 2025 3 6 9 33.3% — — — — — — — —
35 — — — — — — — — — — — — — 2026 0 1 1 0.0% — — — — — — — —
Career — 4 8 12 33.3% 8 3 11 72.7% 1 2 3 33.3% — 37 59 96 38.5% 3 7 10 30.0% 8 12 20 40.0%

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 23/23 of Maja Chwalinska's and 117/124 of Rebecca Marino'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 Maja Chwalinska Rebecca Marino
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 2/2 8.5 0.5 62.3% 63.7% 49.0% 63.9% 66.7% 58.1% 29.9%
19 — —/— — — — — — — — — — 2010 5/5 9.2 2.4 57.1% 77.2% 48.4% 78.1% 26.7% 64.7% 38.2%
20 2022 4/4 0.3 2.5 68.4% 59.4% 53.9% 61.7% 42.4% 57.5% 43.8% 2011 30/33 6.5 3.6 55.9% 67.5% 47.2% 56.7% 51.8% 58.4% 36.5%
21 2023 1/1 0.0 5.0 56.6% 43.3% 21.7% 41.7% 50.0% 34.0% 42.9% 2012 3/3 4.3 5.3 54.2% 63.3% 37.5% 56.3% 42.1% 51.1% 33.1%
22 2024 2/2 0.0 4.5 70.8% 56.9% 34.2% 31.8% 33.3% 50.3% 45.6% 2013 1/1 2.0 4.0 52.5% 57.1% 26.3% 20.0% 0.0% 42.5% 28.3%
24 2026 16/16 1.0 2.3 69.7% 59.2% 46.4% 54.5% 59.0% 55.4% 44.9% — —/— — — — — — — — — —
27 — —/— — — — — — — — — — 2018 3/3 5.0 3.0 51.3% 72.9% 53.6% 69.0% 72.2% 63.6% 40.6%
30 — —/— — — — — — — — — — 2021 9/9 6.4 1.6 56.4% 71.1% 47.5% 46.0% 31.2% 60.8% 39.0%
31 — —/— — — — — — — — — — 2022 26/26 6.7 2.7 57.5% 69.3% 51.2% 56.2% 41.3% 61.7% 40.2%
32 — —/— — — — — — — — — — 2023 25/25 6.9 3.8 58.2% 66.4% 41.2% 53.2% 36.3% 55.9% 35.7%
33 — —/— — — — — — — — — — 2024 7/7 5.3 4.1 51.8% 62.7% 41.9% 41.2% 35.6% 52.9% 37.1%
34 — —/— — — — — — — — — — 2025 5/9 6.8 3.4 56.9% 63.4% 41.9% 46.6% 35.1% 54.2% 40.6%
35 — —/— — — — — — — — — — 2026 1/1 10.0 7.0 55.7% 71.8% 41.9% 62.5% 16.7% 58.6% 37.5%
Career — 23/26 0.7 2.7 69.0% 58.4% 45.6% 53.2% 53.5% 54.4% 44.7% — 117/126 6.6 3.3 56.6% 67.8% 46.1% 54.7% 41.6% 58.3% 37.5%

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 Maja Chwalinska Rebecca Marino
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
14 2016 1486 93.9 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
17 — — — — — — — — — — — — — — — — 2008 1502 100.0 — — — — — — — 50.0% -0.50 — 1–0 — +0.22
18 2020 1503 — — — — — — — — — — — — — — 2009 1503 99.0 -1.15 -0.54 0.714 46.9% — — — 50.0% -0.50 — — — +0.26
19 — — — — — — — — — — — — — — — — 2010 1551 121.9 +3.02 -0.35 1.083 50.9% +27 — — 54.5% +0.46 1–0 2–2 (50%) — -0.02
20 2022 1509 113.2 -0.59 +0.02 1.030 50.7% — — — 60.0% +0.30 0–2 — — -0.25 2011 1562 121.1 +1.67 -5.16 0.879 48.1% -5 +10 +47 44.0% -0.27 6–5 (55%) 3–4 (43%) 102.0 +0.64
21 2023 1542 100.7 -2.64 +0.88 0.649 38.2% — — — 0.0% -3.50 — — — -0.08 2012 1531 101.0 -2.11 -2.45 0.677 42.9% -16 — — 0.0% -2.67 — — — -0.30
22 2024 1636 112.2 -1.14 -0.88 0.918 48.0% — — — 50.0% -0.34 1–1 — — +0.18 2013 1523 99.9 -0.72 -1.42 0.492 34.4% — — — 0.0% -4.50 — — — -0.09
23 2025 1655 106.6 — — — — — — — 28.6% -1.72 1–0 0–1 — +0.28 — — — — — — — — — — — — — — — —
24 2026 1779 140.5 -0.82 +2.17 1.008 50.4% -124 +172 — 55.6% +0.28 2–2 (50%) 2–1 (67%) 101.3 -0.31 — — — — — — — — — — — — — — — —
27 — — — — — — — — — — — — — — — — 2018 1547 106.2 -1.33 -1.49 1.116 52.0% -22 — — 57.1% +1.14 1–0 0–1 — +0.20
28 — — — — — — — — — — — — — — — — 2019 1531 — — — — — — — — — — — — — —
30 — — — — — — — — — — — — — — — — 2021 1562 122.5 +1.57 -0.55 0.994 49.3% -18 — — 45.0% -0.65 1–1 1–1 — 0.00
31 — — — — — — — — — — — — — — — — 2022 1688 123.8 +2.87 -2.02 1.048 50.8% -3 — -51 50.0% +0.02 3–7 (30%) 4–3 (57%) 98.9 +1.40
32 — — — — — — — — — — — — — — — — 2023 1586 119.8 -0.86 -5.13 0.809 46.0% +6 -46 -9 33.3% -1.30 2–5 (29%) 7–4 (64%) 97.1 -0.07
33 — — — — — — — — — — — — — — — — 2024 1678 109.7 -1.30 -2.06 0.788 45.3% +18 — — 20.0% -1.80 0–1 — — -0.34
34 — — — — — — — — — — — — — — — — 2025 1620 115.9 -1.68 -1.01 0.886 47.3% -27 — — 38.1% -0.62 1–2 (33%) 1–1 — -0.01
35 — — — — — — — — — — — — — — — — 2026 1603 104.4 +1.06 -1.78 0.905 47.3% — — — 0.0% -2.00 — — — -0.07
Career — 1868 128.0 -0.89 +1.47 0.981 49.7% -124 +172 — 50.8% -0.13 4–5 (44%) 2–2 (50%) 99.8 -0.69 — 1727 123.8 +0.88 -3.23 0.900 48.1% -4 -11 -4 40.9% -0.58 15–21 (42%) 19–16 (54%) 100.1 +1.44

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.