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

Robin Montgomery vs Mai Hontama H2H: 1-0

Robin Montgomery holds a 1–0 lead over Mai Hontama in their WTA head-to-head. Across 1 main-draw meeting, Robin Montgomery leads 1–0 on hard courts. Most recently, Robin Montgomery won the 2025 ASB Classic first round 6-3 2-6 6-0.

United States Age 22 Left-Handed 178 cm / 5'10"
H2H
1 0
1 main-draw meetings
Japan Age 27 Right-Handed 164 cm / 5'5"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Robin Montgomery #117 6-3 2-6 6-0 Mai Hontama #157 Match data Dec 31, 2024 R32 ASB Classic WTA 250 Hard

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
Robin Montgomery #187 #95 741 1,767 19 26 42.2% 0 0 0 0 1 1
Mai Hontama #167 #105 702 1,694 16 26 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 Robin Montgomery Mai Hontama
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 2023 1–4 20.0% #191 1,569 0 0
19 2024 7–8 46.7% #117 1,626 0 0
20 2025 6–5 54.5% #212 1,657 0 0
21 2026 5–4 55.6% #187 1,753 0 1 2021 3–2 60.0% #150 1,559 0 0
22 2022 1–4 20.0% #203 1,527 0 0
23 2023 6–4 60.0% #120 1,652 0 0
24 2024 4–11 26.7% #157 1,574 0 0
25 2025 0–3 0.0% #240 1,486 0 0
26 2026 2–2 50.0% #167 1,591 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 Robin Montgomery Mai Hontama
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 2023 1 4 5 20.0%
19 2024 2 4 6 33.3% 2 2 4 50.0% 3 2 5 60.0%
20 2025 4 2 6 66.7% 2 3 5 40.0%
21 2026 0 1 1 0.0% 0 2 2 0.0% 5 1 6 83.3% 2021 3 2 5 60.0%
22 2022 0 3 3 0.0% 1 1 2 50.0%
23 2023 6 4 10 60.0%
24 2024 4 11 15 26.7%
25 2025 0 3 3 0.0%
26 2026 2 2 4 50.0%
Career 7 16 23 30.4% 4 7 11 36.4% 8 3 11 72.7% 15 25 40 37.5% 1 1 2 50.0%

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 39/45 of Robin Montgomery's and 39/42 of Mai Hontama'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 Robin Montgomery Mai Hontama
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 2023 5/5 4.4 7.8 57.1% 64.7% 34.1% 51.2% 48.0% 51.8% 30.5% —/—
19 2024 14/15 4.7 5.8 63.7% 67.5% 43.0% 55.7% 37.6% 58.7% 37.4% —/—
20 2025 7/11 3.9 5.3 66.2% 64.1% 40.7% 47.1% 50.4% 56.3% 42.6% —/—
21 2026 8/9 6.3 3.6 65.0% 67.7% 39.9% 58.1% 53.5% 58.3% 42.5% 2021 4/5 0.3 4.5 70.5% 60.4% 35.9% 62.6% 55.5% 53.0% 46.9%
22 —/— 2022 5/5 0.0 1.6 73.6% 56.7% 46.4% 32.4% 42.5% 53.7% 44.4%
23 —/— 2023 10/10 0.3 2.4 66.9% 61.7% 49.9% 35.8% 55.3% 57.4% 46.6%
24 —/— 2024 15/15 0.9 2.7 67.1% 54.5% 43.6% 48.0% 48.2% 50.4% 42.0%
25 —/— 2025 1/3 4.0 4.0 63.8% 62.2% 42.9% 42.9% 16.7% 55.2% 35.6%
26 —/— 2026 4/4 0.3 3.3 71.5% 60.9% 47.5% 40.6% 49.0% 57.0% 45.7%
Career 39/45 4.6 5.6 62.9% 65.4% 39.8% 51.2% 44.1% 56.0% 38.4% 39/42 0.6 2.8 68.6% 58.1% 45.2% 43.5% 49.3% 53.7% 44.2%

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 Robin Montgomery Mai Hontama
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 2016 1498 96.8
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 2023 1570 105.8 -0.95 -3.60 0.632 42.1% -44 25.0% -2.00 1–1 1–1 +0.05 2018 1480 95.2
19 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 2019 1446 97.6
20 2025 1658 125.8 -0.81 -0.51 0.975 49.6% -40 -59 53.8% +0.54 2–2 (50%) +0.27
21 2026 1754 119.3 +0.53 -0.95 1.020 50.3% +248 52.6% +0.37 1–2 (33%) 1–0 -0.17 2021 1559 121.5 -0.27 +3.46 0.999 49.8% +25 50.0% +0.10 1–1 0–1 -0.15
22 2022 1527 102.9 -1.32 +0.65 0.958 48.8% +6 20.0% -2.00 0–2 +0.02
23 2023 1653 124.2 +0.97 +1.93 1.095 51.9% +28 52.2% +0.35 3–0 (100%) 0–1 +0.32
24 2024 1574 114.9 -3.97 -1.40 0.847 46.3% +16 31.4% -1.29 2–3 (40%) 1–3 (25%) 96.7 +0.36
25 2025 1486 115.0 -1.71 -2.22 0.794 45.3% +9 25.0% -2.00 0–2 1–0 +0.12
26 2026 1591 113.3 -1.92 +1.76 1.064 51.6% +7 55.6% +0.33 0–1 1–0 -0.04
Career 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 1694 119.0 -1.72 +0.52 0.955 48.9% +18 38.9% -0.73 6–9 (40%) 3–5 (38%) 96.1 +1.54

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.