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

Janice Tjen vs Tatiana Prozorova

Compare the head-to-head record, career totals, season-by-season performance, and match log for Janice Tjen vs Tatiana Prozorova.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Janice Tjen
Indonesia Age 24 Right-Handed 171 cm / 5'7"
H2H
0 – 0
0 main-draw meetings
Tatiana Prozorova
Russia Age 22 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Tatiana Prozorova #181 6-7(4) 6-4 7-6(4) Janice Tjen #98 Match data Oct 19, 2025 Q1 Q Guangzhou Open WTA 250 Hard

1 qualifying meeting shown in the table; qualifying is excluded from the H2H score. 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
Janice Tjen #36 #35 1,341 1,789 22 26 45.8% 0 0 0 0 1 1
Tatiana Prozorova #163 #140 519 1,662 2 9 18.2% 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 Janice Tjen Tatiana Prozorova
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 — — — — — — — 2023 1–3 25.0% #231 1,533 0 0
20 — — — — — — — 2024 0–2 0.0% #247 1,539 0 0
21 — — — — — — — 2025 0–3 0.0% #186 1,564 0 0
22 — — — — — — — 2026 1–1 50.0% #163 1,635 0 0
23 2025 10–3 76.9% #56 1,757 0 1 — — — — — — —
24 2026 12–23 34.3% #36 1,692 0 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 Janice Tjen Tatiana Prozorova
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
19 — — — — — — — — — — — — — — — — 2023 1533 105.4 -0.66 -1.13 0.809 45.7% — +29 — 33.3% -1.89 0–1 1–0 — -0.11
20 — — — — — — — — — — — — — — — — 2024 1539 111.4 -2.62 -3.85 0.869 47.5% — — — 33.3% -1.00 0–2 — — -0.07
21 — — — — — — — — — — — — — — — — 2025 1565 121.5 +0.33 -1.63 0.516 37.9% +6 — — 14.3% -1.86 0–1 — — -0.36
22 — — — — — — — — — — — — — — — — 2026 1635 105.3 -2.08 -0.83 0.902 47.5% — — — 40.0% -0.40 1–0 — — -0.24
23 2025 1758 132.2 +2.30 -0.55 1.147 52.4% +39 — — 70.0% +1.13 3–1 (75%) 4–1 (80%) 105.2 +1.33 — — — — — — — — — — — — — — — —
24 2026 1692 135.9 +0.20 -3.41 0.882 47.4% +60 -174 -100 38.8% -0.93 3–7 (30%) 10–5 (67%) 101.5 -0.47 — — — — — — — — — — — — — — — —
Career — 1790 134.5 +0.62 -2.84 0.929 48.4% +52 -174 -100 47.3% -0.37 6–8 (43%) 14–6 (70%) 105.6 +1.79 — 1663 115.1 -1.30 -1.72 0.806 45.6% +6 +29 — 29.6% -1.41 1–4 (20%) 1–0 — -7.09

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.