H2H data updated: 2026-09-14 00:00 UTC

Jana Fett vs Saisai Zheng H2H: 1-1

Jana Fett and Saisai Zheng are tied 1–1 in their WTA head-to-head. Across 2 main-draw meetings, they are tied 1–1 on hard courts. Most recently, Saisai Zheng won the 2024 Jiangxi Open first round 6-4 2-6 6-4.

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Jana Fett
Croatia Age 29 Right-Handed 168 cm / 5'6"
H2H
1 – 1
2 main-draw meetings
Saisai Zheng
China Age 32 Right-Handed 170 cm / 5'7"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Saisai Zheng #988 6-4 2-6 6-4 Jana Fett #105 Match data Oct 31, 2024* R32 Jiangxi Open WTA 250 Hard
Jana Fett #129 2-6 6-3 6-3 Saisai Zheng #1024 Match data Sep 19, 2024* R32 Hua Hin 2 WTA 250 Hard

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
Jana Fett #415 #97 685 1,669 25 39 39.1% 0 0 0 0 0 0
Saisai Zheng #692 #34 1,585 1,776 87 133 39.5% 0 0 0 1 0 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 Jana Fett Saisai Zheng
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 2011 0–2 0.0% #276 1,473 0 0
18 — — — — — — — 2012 2–3 40.0% #138 1,483 0 0
19 — — — — — — — 2013 1–3 25.0% #145 1,467 0 0
20 2017 8–7 53.3% #103 1,644 0 0 2014 6–6 50.0% #100 1,552 0 0
21 2018 4–9 30.8% #208 1,524 0 0 2015 9–22 29.0% #72 1,495 0 0
22 2019 2–2 50.0% #243 1,483 0 0 2016 13–24 35.1% #85 1,542 0 0
23 2020 1–1 50.0% #209 1,523 0 0 2017 5–10 33.3% #93 1,618 0 0
24 2021 1–3 25.0% #237 1,520 0 0 2018 13–12 52.0% #38 1,678 0 0
25 2022 0–4 0.0% #242 1,567 0 0 2019 21–23 47.7% #42 1,750 0 1
26 2023 1–3 25.0% #184 1,641 0 0 2020 6–4 60.0% #41 1,768 0 1
27 2024 6–7 46.2% #136 1,576 0 0 2021 10–17 37.0% #79 1,686 0 1
28 2025 2–3 40.0% #189 1,577 0 0 — — — — — — —
30 — — — — — — — 2024 1–5 16.7% #692 1,548 0 1
31 — — — — — — — 2025 0–2 0.0% — 1,491 0 1

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 Jana Fett Saisai Zheng
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 %
17 — — — — — — — — — — — — — 2011 0 2 2 0.0% — — — — — — — —
18 — — — — — — — — — — — — — 2012 2 3 5 40.0% — — — — — — — —
19 — — — — — — — — — — — — — 2013 1 3 4 25.0% — — — — — — — —
20 2017 7 6 13 53.8% — — — — 1 1 2 50.0% 2014 6 5 11 54.5% 0 1 1 0.0% — — — —
21 2018 2 6 8 25.0% 2 1 3 66.7% 0 2 2 0.0% 2015 8 17 25 32.0% 1 2 3 33.3% 0 3 3 0.0%
22 2019 1 1 2 50.0% 1 1 2 50.0% — — — — 2016 10 17 27 37.0% 0 3 3 0.0% 3 4 7 42.9%
23 2020 1 1 2 50.0% — — — — — — — — 2017 4 7 11 36.4% 1 2 3 33.3% 0 1 1 0.0%
24 2021 1 2 3 33.3% 0 1 1 0.0% — — — — 2018 12 7 19 63.2% 0 3 3 0.0% 1 2 3 33.3%
25 2022 0 2 2 0.0% — — — — 0 2 2 0.0% 2019 18 16 34 52.9% 3 4 7 42.9% 0 3 3 0.0%
26 2023 0 2 2 0.0% 1 1 2 50.0% — — — — 2020 6 4 10 60.0% — — — — — — — —
27 2024 4 5 9 44.4% 2 2 4 50.0% — — — — 2021 7 13 20 35.0% 3 4 7 42.9% — — — —
28 2025 0 1 1 0.0% 2 2 4 50.0% — — — — — — — — — — — — — — — — —
30 — — — — — — — — — — — — — 2024 1 4 5 20.0% 0 1 1 0.0% — — — —
31 — — — — — — — — — — — — — 2025 0 2 2 0.0% — — — — — — — —
Career — 16 26 42 38.1% 8 8 16 50.0% 1 5 6 16.7% — 75 100 175 42.9% 8 20 28 28.6% 4 13 17 23.5%

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 61/65 of Jana Fett's and 195/218 of Saisai Zheng'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 Jana Fett Saisai Zheng
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%
17 — —/— — — — — — — — — — 2011 2/2 0.0 0.5 57.0% 46.2% 38.1% 48.6% 17.7% 43.0% 38.5%
18 — —/— — — — — — — — — — 2012 5/5 0.8 1.2 59.6% 59.8% 41.1% 51.6% 46.4% 52.1% 43.1%
19 — —/— — — — — — — — — — 2013 4/4 1.8 3.8 63.2% 56.7% 39.1% 50.4% 42.0% 50.4% 45.6%
20 2017 15/15 3.0 6.7 56.2% 67.7% 41.3% 52.3% 49.1% 55.9% 46.6% 2014 8/12 1.6 1.4 66.9% 56.0% 51.5% 45.6% 52.8% 54.4% 45.8%
21 2018 13/13 2.2 7.5 50.7% 64.3% 39.7% 41.8% 40.6% 52.6% 44.2% 2015 20/31 0.9 2.2 66.6% 52.7% 45.0% 41.5% 52.4% 50.4% 40.2%
22 2019 4/4 3.8 8.3 47.9% 62.4% 37.9% 50.5% 29.1% 49.8% 39.3% 2016 34/37 0.9 2.1 63.7% 56.5% 46.6% 51.9% 45.9% 52.5% 44.2%
23 2020 2/2 5.5 7.5 50.8% 78.5% 44.6% 73.1% 36.7% 61.9% 45.4% 2017 15/15 1.2 2.2 65.3% 54.2% 43.1% 51.6% 58.7% 49.8% 38.9%
24 2021 4/4 0.8 3.5 58.7% 56.2% 43.0% 47.4% 82.9% 50.8% 40.1% 2018 21/25 0.9 2.0 66.8% 58.5% 45.1% 54.0% 49.2% 54.0% 45.2%
25 2022 4/4 4.5 8.3 52.2% 60.7% 34.6% 41.9% 41.3% 48.2% 33.0% 2019 44/44 1.4 2.7 64.7% 59.2% 44.3% 49.7% 45.7% 53.7% 43.6%
26 2023 4/4 2.0 8.5 62.0% 57.6% 36.6% 55.4% 37.5% 49.5% 41.7% 2020 10/10 1.3 2.0 70.3% 62.9% 43.1% 43.5% 45.9% 57.5% 46.4%
27 2024 12/13 1.6 6.7 59.7% 58.5% 44.2% 52.9% 54.8% 52.2% 46.1% 2021 26/27 0.9 1.8 67.3% 58.4% 47.9% 53.1% 43.0% 54.9% 42.5%
28 2025 3/6 3.0 9.0 57.4% 62.8% 33.0% 33.7% 46.4% 49.7% 41.6% — —/— — — — — — — — — —
30 — —/— — — — — — — — — — 2024 6/6 1.0 3.3 62.2% 51.9% 44.6% 40.1% 45.4% 49.1% 39.6%
Career — 61/65 2.6 7.1 55.3% 63.1% 40.4% 49.0% 47.5% 52.7% 43.6% — 195/220 1.1 2.2 65.4% 57.2% 45.2% 49.6% 47.4% 52.9% 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 Jana Fett Saisai Zheng
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
17 — — — — — — — — — — — — — — — — 2011 1474 95.9 -1.89 -2.23 0.676 41.1% — — — 0.0% -4.25 — — — +0.25
18 — — — — — — — — — — — — — — — — 2012 1483 99.4 -0.72 -1.45 0.900 48.2% +11 — — 33.3% -1.55 0–1 1–0 — +0.37
19 2016 1490 96.7 — — — — — — — — — — — — — 2013 1468 100.9 -1.08 +0.55 0.920 48.0% +5 — — 30.0% -1.00 1–1 1–2 (33%) — +0.17
20 2017 1644 119.9 -0.29 +1.28 1.056 51.4% -57 — — 55.6% +0.44 2–4 (33%) 0–1 — +0.17 2014 1553 119.6 -1.26 +0.86 1.006 49.7% +9 — — 53.3% -0.23 2–4 (33%) 1–1 — -0.37
21 2018 1524 106.0 -1.70 +0.11 0.933 48.7% -32 +98 — 36.7% -0.43 1–3 (25%) 0–2 — +0.18 2015 1496 110.7 -5.38 -1.24 0.811 45.6% +9 +30 +74 30.9% -1.50 5–3 (63%) 2–1 (67%) 105.2 -0.08
22 2019 1484 97.2 -1.86 -1.66 0.782 44.8% — — — 40.0% -1.10 2–0 1–1 — +0.23 2016 1542 123.0 -2.10 +1.09 0.930 48.2% +24 -74 +9 40.0% -0.83 0–8 (0%) 2–2 (50%) 91.8 +0.81
23 2020 1523 109.7 +1.65 -0.17 1.192 53.3% — — — 33.3% -1.67 0–1 — — -0.06 2017 1619 110.1 -3.22 -1.56 0.775 44.5% -8 -100 — 34.2% -1.42 5–3 (63%) 3–1 (75%) 104.9 -0.08
24 2021 1521 103.6 -1.74 -0.56 0.815 45.8% -16 — — 25.0% -2.00 — — — +0.03 2018 1679 118.9 -1.21 +1.53 0.983 49.6% +22 -169 -79 54.5% +0.13 3–4 (43%) 0–1 — +1.42
25 2022 1567 100.5 -0.90 -0.58 0.636 41.1% — — — 11.1% -3.33 0–1 — — -0.13 2019 1750 134.4 -2.18 +0.80 0.942 48.7% -10 -123 -200 48.0% -0.28 8–6 (57%) 11–3 (79%) 107.3 +0.31
26 2023 1642 103.3 -1.83 -0.89 0.826 46.1% — — — 33.3% -1.11 0–1 0–1 — -0.22 2020 1768 132.2 +0.85 +2.96 1.090 51.7% -8 — — 58.3% +0.58 2–2 (50%) 1–1 — +0.03
27 2024 1577 112.4 -1.98 -0.69 0.964 49.1% -4 +7 — 43.3% -0.57 3–3 (50%) — — +0.38 2021 1686 121.1 -1.18 -0.16 0.941 48.6% -18 -68 — 38.7% -0.89 4–4 (50%) 1–1 — -0.36
28 2025 1578 117.0 -1.91 -0.62 0.826 46.0% — +81 — 45.5% -0.36 0–1 2–1 (67%) — -0.06 — — — — — — — — — — — — — — — —
30 — — — — — — — — — — — — — — — — 2024 1548 93.3 -2.71 -2.47 0.779 44.6% -4 — — 26.7% -1.73 1–2 (33%) 0–1 — +0.51
31 — — — — — — — — — — — — — — — — 2025 1492 101.5 — — — — — — — 0.0% -2.25 — 0–2 — -0.05
Career — 1670 112.1 -1.28 -0.08 0.921 48.3% -33 +59 — 41.1% -0.62 8–14 (36%) 3–6 (33%) 94.1 +0.83 — 1777 123.8 -2.10 +0.33 0.915 48.0% +3 -88 -35 41.7% -0.74 31–38 (45%) 23–16 (59%) 104.4 +1.33

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.