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

Coco Gauff vs Ajla Tomljanovic H2H: 2-0

Coco Gauff holds a 2–0 lead over Ajla Tomljanovic in their WTA head-to-head. Across 2 main-draw meetings, Coco Gauff leads 1–0 on clay and 1–0 on hard courts. Most recently, Coco Gauff won the 2025 US Open first round 6-4 6-7(2) 7-5.

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Coco Gauff
United States Age 22 Right-Handed 175 cm / 5'9"
H2H
2 – 0
2 main-draw meetings
Ajla Tomljanovic
Australia Age 33 Right-Handed 180 cm / 5'11"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Coco Gauff #3 6-4 6-7(2) 7-5 Ajla Tomljanovic #79 Match data Aug 26, 2025 R128 US Open Grand Slam Hard
Coco Gauff #2 6-3 6-0 Ajla Tomljanovic #124 Match data Jul 29, 2024* R64 Paris Olympics Olympics 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
Coco Gauff #4 #2 8,173 2,176 285 113 71.6% 2 4 1 1 4 12
Ajla Tomljanovic #103 #32 1,490 1,919 192 227 45.8% 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 Coco Gauff Ajla Tomljanovic
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 2019 11–5 68.8% #68 1,693 0 1 — — — — — — —
16 2020 10–8 55.6% #48 1,782 0 1 2009 0–1 0.0% #301 1,484 0 0
17 2021 35–16 68.6% #22 1,897 0 2 2010 1–3 25.0% #164 1,465 0 0
18 2022 38–22 63.3% #7 1,927 0 2 2011 1–5 16.7% #149 1,435 0 0
19 2023 51–16 76.1% #3 2,107 1 6 2012 0–1 0.0% #493 1,420 0 0
20 2024 54–17 76.1% #3 2,119 1 9 2013 7–7 50.0% #73 1,523 0 0
21 2025 43–16 72.9% #3 2,100 2 11 2014 17–20 45.9% #63 1,587 0 0
22 2026 43–13 76.8% #4 2,159 2 12 2015 18–21 46.2% #65 1,604 0 0
23 — — — — — — — 2016 0–2 0.0% #929 1,581 0 0
24 — — — — — — — 2017 5–10 33.3% #136 1,571 0 0
25 — — — — — — — 2018 22–19 53.7% #46 1,713 0 0
26 — — — — — — — 2019 25–29 46.3% #51 1,653 0 0
27 — — — — — — — 2020 5–11 31.2% #68 1,615 0 0
28 — — — — — — — 2021 24–22 52.2% #45 1,778 0 0
29 — — — — — — — 2022 28–24 53.8% #33 1,867 0 0
30 — — — — — — — 2023 1–2 33.3% #290 1,847 0 0
31 — — — — — — — 2024 9–15 37.5% #109 1,791 0 0
32 — — — — — — — 2025 17–22 43.6% #80 1,768 0 0
33 — — — — — — — 2026 12–13 48.0% #103 1,715 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 Coco Gauff Ajla Tomljanovic
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 2019 8 4 12 66.7% — — — — 3 1 4 75.0% — — — — — — — — — — — — —
16 2020 8 6 14 57.1% 2 2 4 50.0% — — — — 2009 0 1 1 0.0% — — — — — — — —
17 2021 15 10 25 60.0% 16 4 20 80.0% 4 2 6 66.7% 2010 1 3 4 25.0% — — — — — — — —
18 2022 23 16 39 59.0% 10 4 14 71.4% 5 2 7 71.4% 2011 0 3 3 0.0% 1 1 2 50.0% 0 1 1 0.0%
19 2023 40 9 49 81.6% 7 4 11 63.6% 4 3 7 57.1% 2012 — — — — 0 1 1 0.0% — — — —
20 2024 35 10 45 77.8% 14 5 19 73.7% 5 2 7 71.4% 2013 6 4 10 60.0% 0 1 1 0.0% 1 2 3 33.3%
21 2025 25 11 36 69.4% 18 3 21 85.7% 0 2 2 0.0% 2014 11 13 24 45.8% 6 5 11 54.5% 0 2 2 0.0%
22 2026 28 7 35 80.0% 10 4 14 71.4% 5 2 7 71.4% 2015 11 12 23 47.8% 6 6 12 50.0% 1 3 4 25.0%
23 — — — — — — — — — — — — — 2016 0 2 2 0.0% — — — — — — — —
24 — — — — — — — — — — — — — 2017 5 7 12 41.7% 0 3 3 0.0% — — — —
25 — — — — — — — — — — — — — 2018 14 11 25 56.0% 5 5 10 50.0% 3 3 6 50.0%
26 — — — — — — — — — — — — — 2019 14 18 32 43.8% 7 7 14 50.0% 4 4 8 50.0%
27 — — — — — — — — — — — — — 2020 5 8 13 38.5% 0 3 3 0.0% — — — —
28 — — — — — — — — — — — — — 2021 13 14 27 48.1% 6 6 12 50.0% 5 2 7 71.4%
29 — — — — — — — — — — — — — 2022 14 15 29 48.3% 7 6 13 53.8% 7 3 10 70.0%
30 — — — — — — — — — — — — — 2023 1 2 3 33.3% — — — — — — — —
31 — — — — — — — — — — — — — 2024 4 10 14 28.6% 1 3 4 25.0% 4 2 6 66.7%
32 — — — — — — — — — — — — — 2025 11 14 25 44.0% 6 5 11 54.5% 0 3 3 0.0%
33 — — — — — — — — — — — — — 2026 8 5 13 61.5% 0 5 5 0.0% 4 3 7 57.1%
Career — 182 73 255 71.4% 77 26 103 74.8% 26 14 40 65.0% — 118 142 260 45.4% 45 57 102 44.1% 29 28 57 50.9%

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 380/399 of Coco Gauff's and 388/420 of Ajla Tomljanovic'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 Coco Gauff Ajla Tomljanovic
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 2019 16/16 2.8 4.8 65.0% 63.7% 42.2% 52.0% 54.1% 56.1% 42.0% — —/— — — — — — — — — —
16 2020 18/18 3.1 8.3 61.0% 69.1% 42.3% 46.5% 55.8% 58.6% 41.7% 2009 1/1 1.0 7.0 58.7% 61.4% 35.5% 50.0% 66.7% 50.7% 28.6%
17 2021 49/51 5.1 5.3 60.9% 69.1% 47.5% 55.5% 44.3% 60.6% 44.5% 2010 4/4 2.5 4.3 56.4% 63.8% 45.0% 54.7% 49.3% 55.4% 38.5%
18 2022 58/60 4.1 5.3 63.1% 67.1% 45.3% 57.8% 49.0% 59.2% 45.2% 2011 6/6 3.0 4.7 56.9% 62.3% 39.8% 53.5% 54.9% 52.7% 48.2%
19 2023 66/67 3.9 3.3 60.1% 68.8% 48.2% 56.6% 51.7% 60.7% 46.1% 2012 1/1 0.0 8.0 54.2% 53.8% 27.3% 25.0% 44.4% 41.7% 42.6%
20 2024 68/71 3.6 6.1 58.4% 73.6% 45.5% 56.7% 52.8% 62.1% 49.7% 2013 11/14 4.5 4.5 56.5% 64.4% 45.5% 54.6% 49.4% 56.3% 44.4%
21 2025 54/60 2.7 6.9 62.4% 67.8% 45.3% 49.7% 57.7% 59.4% 49.6% 2014 32/37 4.2 4.3 56.7% 68.6% 43.3% 54.3% 46.9% 57.7% 41.4%
22 2026 51/56 3.1 4.9 63.3% 68.3% 44.1% 49.5% 48.2% 59.5% 48.1% 2015 33/39 4.1 4.3 62.9% 64.1% 48.0% 47.9% 47.0% 58.1% 39.9%
23 — —/— — — — — — — — — — 2016 2/2 2.0 5.0 54.1% 51.0% 30.3% 57.2% 70.8% 41.5% 43.0%
24 — —/— — — — — — — — — — 2017 15/15 2.1 5.7 58.1% 61.2% 36.9% 45.7% 39.5% 50.7% 41.8%
25 — —/— — — — — — — — — — 2018 41/41 3.4 4.9 58.4% 64.1% 43.8% 46.4% 51.9% 55.6% 44.1%
26 — —/— — — — — — — — — — 2019 53/54 3.5 4.3 57.9% 66.8% 41.5% 49.1% 46.9% 56.3% 44.0%
27 — —/— — — — — — — — — — 2020 16/16 3.3 4.3 55.0% 64.8% 46.2% 48.0% 40.7% 56.3% 40.8%
28 — —/— — — — — — — — — — 2021 44/46 2.5 4.0 61.8% 64.4% 45.8% 55.9% 46.4% 57.2% 43.6%
29 — —/— — — — — — — — — — 2022 52/52 2.6 4.2 62.5% 64.6% 43.8% 48.1% 52.0% 56.8% 44.1%
30 — —/— — — — — — — — — — 2023 2/3 3.0 5.0 65.3% 62.9% 47.1% 43.8% 48.0% 57.5% 43.1%
31 — —/— — — — — — — — — — 2024 22/24 2.9 7.5 64.1% 62.8% 38.0% 50.7% 40.5% 53.9% 42.4%
32 — —/— — — — — — — — — — 2025 28/39 2.2 5.6 65.8% 61.9% 42.1% 49.1% 51.2% 55.2% 43.4%
33 — —/— — — — — — — — — — 2026 25/26 1.9 5.7 67.2% 63.3% 44.0% 54.1% 53.1% 56.9% 45.4%
Career — 380/399 3.7 5.4 61.4% 69.0% 45.7% 54.1% 51.2% 60.1% 46.8% — 388/420 3.0 4.8 60.7% 64.4% 43.3% 50.2% 48.3% 56.1% 43.1%

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 Coco Gauff Ajla Tomljanovic
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
15 2019 1694 127.4 -0.40 -1.45 0.957 49.2% -25 — +15 57.1% -0.11 5–0 (100%) 3–0 (100%) 110.5 +0.12 — — — — — — — — — — — — — — — —
16 2020 1782 144.9 +0.78 +0.22 1.007 50.4% -13 -207 — 57.8% +0.27 3–6 (33%) 3–2 (60%) 100.2 -1.08 2009 1484 97.7 -3.11 -1.39 0.579 41.9% — — — 0.0% -3.00 — — — +0.12
17 2021 1898 145.4 +3.52 +2.26 1.130 52.5% -104 +9 -86 60.2% +0.65 13–6 (68%) 10–7 (59%) 108.1 +0.08 2010 1465 98.9 -2.42 -2.23 0.863 47.3% +22 — — 40.0% -1.10 0–2 1–2 (33%) — +0.35
18 2022 1927 158.3 +2.88 +2.90 1.106 52.0% -48 +73 -46 62.5% +0.84 6–4 (60%) 10–6 (63%) 103.4 -1.68 2011 1436 104.6 -1.59 +0.58 1.019 50.4% +18 — — 37.5% -0.50 0–4 (0%) 0–2 — +0.07
19 2023 2107 166.1 +4.50 +4.45 1.173 53.4% +40 -131 -245 70.9% +1.39 11–5 (69%) 8–1 (89%) 106.9 -0.71 2012 1421 96.4 -2.81 -3.22 0.731 42.2% — — — 0.0% -2.50 — — — +0.17
20 2024 2120 167.7 +4.83 +6.58 1.311 55.6% +53 -73 -151 70.9% +1.78 12–8 (60%) 9–7 (56%) 99.0 +0.77 2013 1524 117.9 -0.54 -0.01 1.015 50.1% +16 — +14 50.0% -0.21 3–5 (38%) 3–0 (100%) — 0.00
21 2025 2101 167.3 +2.64 +6.44 1.221 54.4% +20 +119 — 66.9% +1.29 12–3 (80%) 10–6 (63%) 106.5 +0.39 2014 1588 121.5 +0.93 -1.84 0.978 49.5% -16 +10 — 48.2% -0.12 6–7 (46%) 7–7 (50%) 102.5 +0.94
22 2026 2159 167.0 +3.18 +5.97 1.186 53.6% +51 +13 -195 68.6% +1.34 17–10 (63%) 8–4 (67%) 105.5 -0.08 2015 1605 119.3 -0.59 -1.44 0.953 49.0% -12 +8 -87 45.1% -0.46 8–5 (62%) 12–3 (80%) 109.7 +0.57
23 — — — — — — — — — — — — — — — — 2016 1581 102.8 -1.21 +0.88 0.734 42.1% — — — 0.0% -3.25 — 0–1 — -0.07
24 — — — — — — — — — — — — — — — — 2017 1571 112.5 -3.75 +0.50 0.848 46.2% +16 -10 — 42.4% -0.94 3–4 (43%) 1–1 — -0.62
25 — — — — — — — — — — — — — — — — 2018 1714 128.3 -0.28 +0.61 0.992 49.8% -20 -131 -150 51.0% +0.03 12–8 (60%) 3–6 (33%) 103.1 -0.62
26 — — — — — — — — — — — — — — — — 2019 1654 138.3 -0.07 +1.07 1.005 50.1% +8 -20 -47 50.0% +0.06 6–12 (33%) 6–11 (35%) 94.0 -0.88
27 — — — — — — — — — — — — — — — — 2020 1615 130.7 +0.18 -1.12 0.935 48.5% +33 -43 — 36.8% -0.79 2–4 (33%) 2–1 (67%) 99.6 -0.53
28 — — — — — — — — — — — — — — — — 2021 1779 141.3 +0.91 +0.76 1.019 50.3% -67 -93 -32 52.0% +0.04 7–7 (50%) 5–5 (50%) 103.3 -0.37
29 — — — — — — — — — — — — — — — — 2022 1867 144.0 +0.10 +1.33 1.021 50.4% -31 -149 -23 53.0% +0.16 10–9 (53%) 8–7 (53%) 101.7 -1.02
30 — — — — — — — — — — — — — — — — 2023 1848 99.8 -0.66 +1.44 1.016 50.2% -57 — — 40.0% 0.00 1–0 0–1 — +0.22
31 — — — — — — — — — — — — — — — — 2024 1792 122.8 -1.50 -0.80 0.920 48.1% -16 -35 +106 41.1% -0.71 5–5 (50%) 4–5 (44%) 98.2 -0.89
32 — — — — — — — — — — — — — — — — 2025 1769 134.0 -0.96 +0.30 0.968 49.2% -15 -12 +78 46.2% -0.34 8–9 (47%) 9–1 (90%) 104.4 -0.95
33 — — — — — — — — — — — — — — — — 2026 1715 134.5 -0.15 +1.20 1.055 51.2% +101 -103 +130 50.0% +0.13 4–7 (36%) 2–4 (33%) 96.0 +0.08
Career — 2176 166.5 +3.36 +4.35 1.171 53.3% +7 +2 -129 66.2% +1.15 79–42 (65%) 61–33 (65%) 113.8 -0.55 — 1919 136.5 -0.29 +0.21 0.982 49.6% -8 -55 -5 47.6% -0.20 75–88 (46%) 63–57 (53%) 103.1 -0.82

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.