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

Arina Rodionova vs Robin Montgomery

Compare the head-to-head record, career totals, season-by-season performance, and match log for Arina Rodionova vs Robin Montgomery.

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Arina Rodionova
Australia Age 36 Right-Handed 168 cm / 5'6"
H2H
0 – 0
0 main-draw meetings
Robin Montgomery
United States Age 22 Left-Handed 178 cm / 5'10"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Robin Montgomery #357 6-4 6-0 Arina Rodionova #155 Match data Jul 31, 2021 Q1 Q San Jose WTA 500 Hard

1 qualifying meeting shown in the table; qualifying is excluded from the H2H score. 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
Arina Rodionova #465 #97 761 1,559 17 46 27.0% 0 0 0 0 0 0
Robin Montgomery #187 #95 741 1,767 19 26 42.2% 0 0 0 0 1 1

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 Arina Rodionova Robin Montgomery
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 — — — — — — — 2020 0–1 0.0% #413 1,474 0 0
16 — — — — — — — 2021 0–1 0.0% #372 1,466 0 0
17 — — — — — — — 2022 0–3 0.0% #219 1,522 0 0
18 2008 1–2 33.3% #266 1,494 0 0 2023 1–4 20.0% #191 1,569 0 0
19 2009 0–1 0.0% #211 1,484 0 0 2024 7–8 46.7% #117 1,626 0 0
20 2010 0–1 0.0% #183 1,470 0 0 2025 6–5 54.5% #212 1,657 0 0
21 2011 2–2 50.0% #242 1,501 0 0 2026 5–4 55.6% #187 1,753 0 1
22 2012 0–1 0.0% #247 1,492 0 0 — — — — — — —
25 2015 0–2 0.0% #312 1,472 0 0 — — — — — — —
26 2016 0–1 0.0% #189 1,442 0 0 — — — — — — —
27 2017 4–8 33.3% #119 1,504 0 0 — — — — — — —
28 2018 1–5 16.7% #169 1,465 0 0 — — — — — — —
29 2019 0–3 0.0% #204 1,464 0 0 — — — — — — —
30 2020 2–4 33.3% #169 1,504 0 0 — — — — — — —
31 2021 1–5 16.7% #152 1,417 0 0 — — — — — — —
32 2022 0–1 0.0% #300 1,406 0 0 — — — — — — —
34 2024 4–8 33.3% #164 1,474 0 0 — — — — — — —
35 2025 2–2 50.0% #208 1,479 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 Arina Rodionova Robin Montgomery
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 %
15 — — — — — — — — — — — — — 2020 0 1 1 0.0% — — — — — — — —
16 — — — — — — — — — — — — — 2021 0 1 1 0.0% — — — — — — — —
17 — — — — — — — — — — — — — 2022 0 3 3 0.0% — — — — — — — —
18 2008 0 1 1 0.0% 1 1 2 50.0% — — — — 2023 1 4 5 20.0% — — — — — — — —
19 2009 0 1 1 0.0% — — — — — — — — 2024 2 4 6 33.3% 2 2 4 50.0% 3 2 5 60.0%
20 2010 0 1 1 0.0% — — — — — — — — 2025 4 2 6 66.7% 2 3 5 40.0% — — — —
21 2011 0 1 1 0.0% — — — — 2 1 3 66.7% 2026 0 1 1 0.0% 0 2 2 0.0% 5 1 6 83.3%
22 2012 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
25 2015 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — —
26 2016 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
27 2017 3 7 10 30.0% — — — — 1 1 2 50.0% — — — — — — — — — — — — —
28 2018 1 4 5 20.0% — — — — 0 1 1 0.0% — — — — — — — — — — — — —
29 2019 0 2 2 0.0% — — — — 0 1 1 0.0% — — — — — — — — — — — — —
30 2020 2 4 6 33.3% — — — — — — — — — — — — — — — — — — — — —
31 2021 0 4 4 0.0% — — — — 1 1 2 50.0% — — — — — — — — — — — — —
32 2022 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
34 2024 4 6 10 40.0% 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — — — — — —
35 2025 2 2 4 50.0% — — — — — — — — — — — — — — — — — — — — —
Career — 12 36 48 25.0% 1 4 5 20.0% 4 6 10 40.0% — 7 16 23 30.4% 4 7 11 36.4% 8 3 11 72.7%

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 59/63 of Arina Rodionova's and 39/45 of Robin Montgomery'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 Arina Rodionova Robin Montgomery
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%
15 — —/— — — — — — — — — — 2020 1/1 2.0 4.0 66.7% 43.3% 20.0% 14.3% 40.0% 35.6% 39.1%
16 — —/— — — — — — — — — — 2021 1/1 3.0 7.0 50.8% 67.7% 30.0% 33.3% 33.3% 49.2% 36.0%
17 — —/— — — — — — — — — — 2022 3/3 3.3 7.0 58.0% 59.7% 42.6% 39.3% 32.5% 52.3% 36.1%
18 2008 2/3 0.5 5.0 67.0% 65.1% 44.2% 25.0% 43.9% 58.7% 53.3% 2023 5/5 4.4 7.8 57.1% 64.7% 34.1% 51.2% 48.0% 51.8% 30.5%
19 2009 1/1 0.0 5.0 56.9% 51.5% 48.0% 33.3% 12.5% 50.0% 38.6% 2024 14/15 4.7 5.8 63.7% 67.5% 43.0% 55.7% 37.6% 58.7% 37.4%
20 2010 1/1 0.0 6.0 64.6% 52.8% 41.4% 44.4% 42.9% 48.8% 39.7% 2025 7/11 3.9 5.3 66.2% 64.1% 40.7% 47.1% 50.4% 56.3% 42.6%
21 2011 4/4 0.3 0.3 73.6% 66.8% 49.2% 58.2% 40.6% 62.1% 39.8% 2026 8/9 6.3 3.6 65.0% 67.7% 39.9% 58.1% 53.5% 58.3% 42.5%
22 2012 1/1 0.0 3.0 70.0% 53.6% 16.7% 55.6% 50.0% 42.5% 57.8% — —/— — — — — — — — — —
25 2015 2/2 2.5 3.0 68.2% 54.0% 44.7% 51.7% 0.0% 50.7% 32.6% — —/— — — — — — — — — —
26 2016 1/1 1.0 3.0 64.4% 52.6% 47.6% 50.0% — 50.8% 27.3% — —/— — — — — — — — — —
27 2017 12/12 0.6 3.3 67.9% 59.2% 46.7% 44.0% 34.9% 54.9% 40.6% — —/— — — — — — — — — —
28 2018 6/6 1.0 2.8 62.7% 52.9% 46.0% 55.3% 47.4% 50.2% 40.7% — —/— — — — — — — — — —
29 2019 3/3 0.3 5.7 65.0% 54.7% 47.5% 43.5% 57.8% 52.3% 36.1% — —/— — — — — — — — — —
30 2020 6/6 1.3 5.0 65.0% 49.9% 32.8% 45.1% 40.2% 44.1% 44.8% — —/— — — — — — — — — —
31 2021 6/6 1.2 5.0 63.8% 56.6% 34.4% 50.0% 40.2% 49.1% 38.3% — —/— — — — — — — — — —
32 2022 1/1 1.0 2.0 64.0% 62.5% 33.3% 33.3% 25.0% 52.0% 33.3% — —/— — — — — — — — — —
34 2024 12/12 1.2 2.9 64.5% 59.9% 41.9% 34.5% 34.2% 53.1% 39.7% — —/— — — — — — — — — —
35 2025 1/4 3.0 10.0 56.2% 49.2% 41.3% 56.3% 35.7% 45.7% 50.6% — —/— — — — — — — — — —
Career — 59/63 0.9 3.6 65.7% 57.2% 42.2% 44.6% 37.0% 52.0% 40.5% — 39/45 4.6 5.6 62.9% 65.4% 39.8% 51.2% 44.1% 56.0% 38.4%

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 Arina Rodionova Robin Montgomery
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 — — — — — — — — — — — — — — — — 2019 1488 99.9 — — — — — — — — — — — — —
15 — — — — — — — — — — — — — — — — 2020 1474 101.9 -0.63 -1.27 0.607 37.4% — — — 0.0% -4.00 — — — -0.07
16 — — — — — — — — — — — — — — — — 2021 1467 107.9 -0.59 +1.33 0.708 41.9% — — — 33.3% -2.67 0–1 — — -0.05
17 — — — — — — — — — — — — — — — — 2022 1522 121.8 -0.75 -0.37 0.758 44.4% +13 — — 14.3% -1.86 0–1 0–1 — -0.26
18 2008 1495 104.8 +1.18 +1.42 1.291 55.9% — — — 42.9% -0.14 0–1 1–0 — -0.05 2023 1570 105.8 -0.95 -3.60 0.632 42.1% -44 — — 25.0% -2.00 1–1 1–1 — +0.05
19 2009 1484 98.1 -0.04 -1.14 0.771 43.8% — — — 0.0% -3.50 — — — -0.03 2024 1626 120.6 +0.52 -2.28 0.905 48.2% -48 -25 +224 47.1% -0.56 2–4 (33%) 1–2 (33%) — +0.12
20 2010 1471 98.4 -2.07 -2.15 0.775 44.8% — — — 0.0% -2.00 — 0–1 — +0.08 2025 1658 125.8 -0.81 -0.51 0.975 49.6% -40 -59 — 53.8% +0.54 2–2 (50%) — — +0.27
21 2011 1502 105.1 +1.43 -0.26 1.051 50.4% — — +136 55.6% -0.44 0–1 1–0 — -0.19 2026 1754 119.3 +0.53 -0.95 1.020 50.3% — — +248 52.6% +0.37 1–2 (33%) 1–0 — -0.17
22 2012 1492 — -2.17 -3.22 1.005 50.6% — — — — — — — — -0.09 — — — — — — — — — — — — — — — —
25 2015 1473 93.9 -3.91 +0.52 0.662 41.2% — — — 0.0% -4.00 — — — +0.11 — — — — — — — — — — — — — — — —
26 2016 1442 96.0 -0.54 +0.01 0.555 40.8% — — — 0.0% -3.50 — — — +0.04 — — — — — — — — — — — — — — — —
27 2017 1505 112.0 -1.12 -1.95 0.899 47.4% -6 — — 37.0% -1.07 1–2 (33%) 2–2 (50%) 98.7 +0.55 — — — — — — — — — — — — — — — —
28 2018 1465 107.1 -1.73 -1.68 0.816 45.7% +23 — — 16.7% -2.50 — — — -0.09 — — — — — — — — — — — — — — — —
29 2019 1465 101.0 -2.42 -1.26 0.757 44.2% — — — 0.0% -2.67 — 0–1 — -0.06 — — — — — — — — — — — — — — — —
30 2020 1504 110.5 -3.71 -0.07 0.801 44.8% +56 — — 30.8% -1.23 1–0 1–1 — +0.09 — — — — — — — — — — — — — — — —
31 2021 1418 88.5 -3.83 -2.73 0.753 43.5% +22 — — 21.4% -2.14 1–1 1–0 — +0.14 — — — — — — — — — — — — — — — —
32 2022 1407 99.8 0.00 -5.80 0.694 42.3% — — — 0.0% -3.50 — — — -0.07 — — — — — — — — — — — — — — — —
33 2023 1417 102.5 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
34 2024 1475 112.5 -2.39 -1.72 0.846 46.0% +13 — — 37.9% -0.93 2–3 (40%) 2–0 — -0.15 — — — — — — — — — — — — — — — —
35 2025 1479 99.4 -2.33 -0.99 0.933 47.8% +27 — — 37.5% -0.56 1–0 1–1 — +0.34 — — — — — — — — — — — — — — — —
36 2026 1452 100.6 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 1560 106.4 -1.90 -1.44 0.845 46.2% +18 — +136 29.9% -1.45 6–8 (43%) 9–6 (60%) 101.8 +0.98 — 1767 124.9 -0.06 -1.59 0.872 47.4% -35 -44 +237 43.7% -0.50 6–11 (35%) 3–4 (43%) 98.3 -0.26

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.