H2H data updated: 2026-10-17 00:00 UTC

Taylah Preston vs Haruka Kaji

Compare the head-to-head record, career totals, season-by-season performance, and match log for Taylah Preston vs Haruka Kaji.

Australia Age 20 Right-Handed 170 cm / 5'7"
H2H
0 – 0
0 main-draw meetings
Japan Age 32 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Taylah Preston #86 3-1 (ret.) Haruka Kaji #278 Match data Oct 17, 2026 Q1 Q Japan Women's 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
Taylah Preston #86 #86 858 1,695 11 13 45.8% 0 0 0 0 0 0
Haruka Kaji #278 #219 327 1,506 0 0 — 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 Taylah Preston Haruka Kaji
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 2022 0–1 0.0% #598 1,502 0 0 — — — — — — —
18 2024 1–6 14.3% #170 1,516 0 0 — — — — — — —
20 2026 10–6 62.5% #86 1,679 0 0 — — — — — — —

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 Taylah Preston Haruka Kaji
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
16 2022 1503 100.2 -0.85 -3.28 1.049 51.0% — — — 33.3% -0.33 0–1 — — +0.22 — — — — — — — — — — — — — — — —
17 2023 1491 94.0 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
18 2024 1516 117.1 -4.41 -0.39 0.789 44.5% +41 — — 18.8% -1.81 1–1 — — -0.62 — — — — — — — — — — — — — — — —
19 2025 1467 100.3 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
20 2026 1679 126.2 -1.63 +0.62 0.959 49.1% +29 — — 60.5% +0.16 3–3 (50%) 3–0 (100%) 104.2 -0.35 — — — — — — — — — — — — — — — —
22 — — — — — — — — — — — — — — — — 2017 1490 100.1 — — — — — — — — — — — — —
23 — — — — — — — — — — — — — — — — 2018 1475 93.1 — — — — — — — — — — — — —
24 — — — — — — — — — — — — — — — — 2019 1457 96.6 — — — — — — — — — — — — —
28 — — — — — — — — — — — — — — — — 2023 1450 90.4 — — — — — — — — — — — — —
29 — — — — — — — — — — — — — — — — 2024 1468 97.0 — — — — — — — — — — — — —
30 — — — — — — — — — — — — — — — — 2025 1447 93.2 — — — — — — — — — — — — —
31 — — — — — — — — — — — — — — — — 2026 1394 96.4 — — — — — — — — — — — — —
Career — 1695 118.7 -2.41 +0.16 0.908 47.8% +33 — — 47.4% -0.42 4–5 (44%) 3–0 (100%) 103.6 -3.13 — 1506 87.7 — — — — — — — — — — — — —

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.