H2H data updated: 2026-08-15 04:37 UTC

Coco Gauff vs Ella Seidel H2H: 1-0

Coco Gauff holds a 1–0 lead over Ella Seidel in their WTA head-to-head. Across 1 main-draw meeting, Coco Gauff leads 1–0 on clay. Most recently, Coco Gauff won the 2025 Porsche Tennis Grand Prix second round 6-1 6-1.

United States Age 22 Right-Handed 175 cm / 5'9"
H2H
1 0
1 main draw meetings
Germany Age 21 Right-Handed 176 cm / 5'9"

H2H Match Log

WinnerScoreLoserMatch DataDateRoundTournamentCategorySurface
Coco Gauff #3 6-1 6-1 Ella Seidel #123 Match data Apr 17, 2025 R16 Porsche Tennis Grand Prix WTA 500 Clay

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 Finals 500 250 Titles
Coco Gauff #4 #2 8,173 2,157 274 112 71.0% 2 3 1 2 3 11
Ella Seidel #105 #78 851 1,775 19 28 40.4% 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 Ella Seidel
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
17 2021 35–16 68.6% #22 1,897 0 2
18 2022 38–22 63.3% #7 1,926 0 2 2023 0–1 0.0% #179 1,492 0 0
19 2023 51–16 76.1% #3 2,107 1 6 2024 5–6 45.5% #140 1,509 0 0
20 2024 54–17 76.1% #3 2,120 1 9 2025 12–8 60.0% #86 1,739 0 0
21 2025 43–16 72.9% #3 2,101 2 11 2026 2–13 13.3% #105 1,567 0 0
22 2026 32–12 72.7% #4 2,088 2 11

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 Ella Seidel
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%
17 2021 15 10 25 60.0% 16 4 20 80.0% 4 2 6 66.7%
18 2022 23 16 39 59.0% 10 4 14 71.4% 5 2 7 71.4% 2023 0 1 1 0.0%
19 2023 40 9 49 81.6% 7 4 11 63.6% 4 3 7 57.1% 2024 1 4 5 20.0% 4 2 6 66.7%
20 2024 35 10 45 77.8% 14 5 19 73.7% 5 2 7 71.4% 2025 11 6 17 64.7% 1 1 2 50.0% 0 1 1 0.0%
21 2025 25 11 36 69.4% 18 3 21 85.7% 0 2 2 0.0% 2026 2 8 10 20.0% 0 4 4 0.0% 0 1 1 0.0%
22 2026 17 6 23 73.9% 10 4 14 71.4% 5 2 7 71.4%
Career 171 72 243 70.4% 77 26 103 74.8% 26 14 40 65.0% 14 18 32 43.8% 5 8 13 38.5% 0 2 2 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 368/387 of Coco Gauff's and 39/47 of Ella Seidel'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 Ella Seidel
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% —/—
17 2021 49/51 5.1 5.3 60.9% 69.1% 47.5% 55.5% 44.3% 60.6% 44.5% —/—
18 2022 58/60 4.1 5.3 63.1% 67.1% 45.3% 57.8% 49.0% 59.2% 45.2% 2023 1/1 3.0 8.0 51.9% 65.5% 43.1% 58.3% 37.5% 54.7% 44.7%
19 2023 66/67 3.9 3.3 60.1% 68.8% 48.2% 56.6% 51.7% 60.7% 46.1% 2024 11/11 1.6 4.2 58.5% 61.5% 43.4% 46.8% 39.2% 54.4% 43.2%
20 2024 68/71 3.6 6.1 58.4% 73.6% 45.5% 56.7% 52.8% 62.1% 49.7% 2025 15/20 3.3 4.6 57.7% 63.5% 47.6% 55.8% 40.8% 56.7% 38.6%
21 2025 54/60 2.7 6.9 62.4% 67.8% 45.3% 49.7% 57.7% 59.4% 49.6% 2026 12/15 1.9 4.4 57.0% 61.0% 40.2% 43.8% 53.7% 51.8% 36.5%
22 2026 39/44 2.9 5.0 65.3% 67.2% 40.9% 50.7% 46.9% 58.0% 48.2% —/—
Career 368/387 3.7 5.4 61.5% 68.9% 45.4% 54.3% 51.2% 59.9% 46.7% 39/47 2.4 4.5 57.6% 62.2% 44.0% 49.6% 44.3% 54.5% 39.4%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. 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 Ella Seidel
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Schedule
15 2019 1694 127.3 -0.45 -1.47 0.957 49.2% -26 +18 57.1% -0.11 5–0 (100%) 3–0 (100%) +0.55
16 2020 1782 145.0 +0.78 +0.22 1.007 50.4% -14 -208 57.8% +0.27 3–6 (33%) 3–2 (60%) -1.27
17 2021 1897 145.7 +3.52 +2.26 1.130 52.5% -103 +12 -81 60.2% +0.65 13–6 (68%) 10–7 (59%) -0.61 2022 1471 94.9
18 2022 1927 158.2 +2.91 +2.91 1.106 52.0% -48 +74 -42 62.5% +0.84 6–4 (60%) 10–6 (63%) -1.89 2023 1492 98.9 -2.28 -1.81 0.986 49.8% 33.3% +0.33 0–1 0–1 -0.08
19 2023 2107 166.1 +4.50 +4.46 1.173 53.4% +39 -133 -241 70.9% +1.39 11–5 (69%) 8–1 (89%) -1.10 2024 1510 109.9 -1.52 +0.11 0.947 48.7% +27 +21 40.9% -0.77 1–1 0–1 +0.41
20 2024 2121 167.8 +4.83 +6.58 1.311 55.6% +52 -74 -147 70.9% +1.78 12–8 (60%) 9–7 (56%) +0.81 2025 1740 127.4 +0.17 -3.28 0.891 47.9% +21 55.1% -0.35 6–3 (67%) 4–1 (80%) +0.37
21 2025 2102 167.4 +2.64 +6.44 1.221 54.4% +19 +118 66.9% +1.29 12–3 (80%) 10–6 (63%) +0.40 2026 1567 114.7 -3.07 -3.33 0.757 44.5% +69 -124 26.5% -1.91 0–5 (0%) 1–1 +0.02
22 2026 2089 161.6 +1.85 +5.81 1.148 53.0% +47 +72 -132 64.5% +1.15 15–9 (63%) 5–4 (56%) -0.51
Career 2157 165.9 +3.23 +4.28 1.166 53.3% +4 +10 -114 65.6% +1.12 77–41 (65%) 58–33 (64%) -0.95 1775 119.5 -1.37 -2.30 0.866 47.1% +37 -37 42.6% -0.91 7–10 (41%) 5–4 (56%) +1.53

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.