H2H data updated: 2026-09-12 00:00 UTC

Robin Montgomery vs Olivia Gadecki H2H: 1-0

Robin Montgomery holds a 1–0 lead over Olivia Gadecki in their WTA head-to-head. Across 1 main-draw meeting, Robin Montgomery leads 1–0 on grass. Most recently, Robin Montgomery won the 2024 Wimbledon first round 6-4 6-4.

United States Age 22 Left-Handed 178 cm / 5'10"
H2H
1 0
1 main-draw meetings
Australia Age 24 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Robin Montgomery #161 6-4 6-4 Olivia Gadecki #173 Match data Jul 3, 2024* R128 Wimbledon Grand Slam 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
Robin Montgomery #187 #95 741 1,767 19 26 42.2% 0 0 0 0 1 1
Olivia Gadecki #260 #83 829 1,697 10 25 28.6% 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 Olivia Gadecki
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 2021 2–3 40.0% #238 1,521 0 0
20 2025 6–5 54.5% #212 1,657 0 0 2022 0–1 0.0% #201 1,553 0 0
21 2026 5–4 55.6% #187 1,753 0 1 2023 1–4 20.0% #126 1,515 0 0
22 2024 5–9 35.7% #97 1,693 0 0
23 2025 1–7 12.5% #206 1,481 0 0
24 2026 1–1 50.0% #260 1,557 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 Olivia Gadecki
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% 2021 2 3 5 40.0%
20 2025 4 2 6 66.7% 2 3 5 40.0% 2022 0 1 1 0.0%
21 2026 0 1 1 0.0% 0 2 2 0.0% 5 1 6 83.3% 2023 1 3 4 25.0% 0 1 1 0.0%
22 2024 5 6 11 45.5% 0 2 2 0.0% 0 1 1 0.0%
23 2025 1 3 4 25.0% 0 3 3 0.0% 0 1 1 0.0%
24 2026 1 1 2 50.0%
Career 7 16 23 30.4% 4 7 11 36.4% 8 3 11 72.7% 10 16 26 38.5% 0 5 5 0.0% 0 4 4 0.0%

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 31/35 of Olivia Gadecki'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 Olivia Gadecki
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% 2021 5/5 4.4 3.6 66.1% 65.3% 41.2% 50.8% 29.4% 57.2% 36.5%
20 2025 7/11 3.9 5.3 66.2% 64.1% 40.7% 47.1% 50.4% 56.3% 42.6% 2022 1/1 7.0 10.0 57.9% 61.8% 35.0% 41.7% 71.4% 50.5% 40.8%
21 2026 8/9 6.3 3.6 65.0% 67.7% 39.9% 58.1% 53.5% 58.3% 42.5% 2023 5/5 4.4 4.4 63.7% 67.2% 42.5% 47.5% 33.2% 57.9% 38.4%
22 —/— 2024 13/14 3.0 4.7 61.2% 67.4% 43.8% 42.2% 45.8% 58.2% 41.0%
23 —/— 2025 5/8 1.2 5.0 61.5% 59.3% 35.4% 41.8% 31.3% 50.1% 37.5%
24 —/— 2026 2/2 2.0 2.5 70.0% 58.1% 51.2% 65.0% 37.5% 56.0% 40.5%
Career 39/45 4.6 5.6 62.9% 65.4% 39.8% 51.2% 44.1% 56.0% 38.4% 31/35 3.2 4.5 62.9% 64.9% 42.0% 45.8% 39.1% 56.3% 39.3%

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 Olivia Gadecki
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 2023 1570 105.8 -0.95 -3.60 0.632 42.1% -44 25.0% -2.00 1–1 1–1 +0.05
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 2021 1521 113.9 -0.21 -3.32 0.852 46.7% +15 41.7% -1.00 1–1 2–0 -0.14
20 2025 1658 125.8 -0.81 -0.51 0.975 49.6% -40 -59 53.8% +0.54 2–2 (50%) +0.27 2022 1553 102.6 -0.78 -1.60 0.824 46.2% 33.3% -1.00 0–1 -0.12
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 2023 1515 100.6 +0.05 -1.49 0.911 48.2% -14 27.3% -0.91 0–1 +0.41
22 2024 1693 129.8 +0.56 -0.21 0.981 49.4% +5 37.5% -0.44 2–2 (50%) 0–1 -0.39
23 2025 1482 104.1 -2.45 -2.25 0.752 43.9% +39 +3 16.7% -1.94 1–1 0–3 (0%) -0.13
24 2026 1557 120.2 +1.61 +2.48 0.921 48.5% 60.0% -0.60 0–1 -0.17
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 1697 121.3 -0.11 -1.12 0.898 47.7% +10 +3 33.3% -0.95 4–7 (36%) 2–4 (33%) 96.9 -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.