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

Sijia Wei vs Su Jeong Jang

Compare the head-to-head record, career totals, season-by-season performance, and match log for Sijia Wei vs Su Jeong Jang.

China Age 22 Right-Handed
H2H
0 0
0 main-draw meetings
Korea (South) Age 31 Right-Handed 170 cm / 5'7"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Su Jeong Jang #239 (w/o) Sijia Wei #153 Match data Aug 21, 2024 Q1 Q US Open Grand Slam 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
Sijia Wei #395 #114 650 1,612 3 10 23.1% 0 0 0 0 0 0
Su Jeong Jang #476 #114 591 1,600 6 20 23.1% 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 Sijia Wei Su Jeong Jang
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 2013 2–1 66.7% #331 1,528 0 0
19 2023 0–1 0.0% #232 1,451 0 0 2014 0–1 0.0% #276 1,511 0 0
20 2024 3–4 42.9% #134 1,480 0 0 2015 0–2 0.0% #197 1,484 0 0
21 2025 0–5 0.0% #233 1,484 0 0 2016 2–3 40.0% #145 1,514 0 0
22 2017 0–4 0.0% #179 1,557 0 0
23 2018 0–2 0.0% #262 1,519 0 0
27 2022 0–2 0.0% #143 1,515 0 0
28 2023 2–3 40.0% #162 1,526 0 0
29 2024 0–2 0.0% #261 1,474 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 Sijia Wei Su Jeong Jang
Yr Hard Yr Hard
W L M Win % W L M Win %
18 2013 2 1 3 66.7%
19 2023 0 1 1 0.0% 2014 0 1 1 0.0%
20 2024 3 4 7 42.9% 2015 0 2 2 0.0%
21 2025 0 5 5 0.0% 2016 2 3 5 40.0%
22 2017 0 4 4 0.0%
23 2018 0 2 2 0.0%
27 2022 0 2 2 0.0%
28 2023 2 3 5 40.0%
29 2024 0 2 2 0.0%
Career 3 10 13 23.1% 6 20 26 23.1%

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 9/13 of Sijia Wei's and 23/24 of Su Jeong Jang'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 Sijia Wei Su Jeong Jang
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%
18 —/— 2013 2/3 1.0 5.0 58.9% 55.3% 47.8% 42.1% 37.5% 52.2% 40.2%
19 2023 1/1 4.0 3.0 58.8% 58.0% 40.0% 57.1% 44.4% 50.6% 45.7% 2014 1/1 3.0 6.0 63.6% 51.4% 40.0% 43.8% 36.0% 47.3% 50.8%
20 2024 7/7 1.9 4.0 54.1% 61.6% 46.6% 62.1% 51.7% 54.9% 43.5% —/—
21 2025 1/5 1.0 4.0 45.0% 44.4% 36.4% 50.0% 0.0% 40.0% 29.6% 2016 5/5 0.6 3.8 64.7% 59.2% 37.2% 53.7% 41.2% 51.6% 42.6%
22 —/— 2017 4/4 3.0 2.0 63.1% 63.0% 34.3% 59.8% 38.2% 52.4% 38.5%
23 —/— 2018 2/2 1.0 4.0 62.5% 55.9% 30.5% 47.2% 25.0% 47.4% 36.7%
27 —/— 2022 2/2 1.5 2.0 73.1% 56.2% 45.6% 58.1% 40.4% 53.4% 41.2%
28 —/— 2023 5/5 1.6 3.0 68.9% 60.8% 49.5% 55.8% 67.0% 56.7% 44.9%
29 —/— 2024 2/2 3.0 7.0 61.3% 59.6% 31.3% 51.4% 73.7% 48.3% 46.9%
Career 9/13 2.0 3.9 53.6% 59.3% 44.7% 60.2% 45.2% 52.7% 42.2% 23/26 1.7 3.7 65.0% 59.0% 40.0% 53.4% 47.1% 52.2% 42.3%

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 Sijia Wei Su Jeong Jang
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
18 2013 1528 107.7 +0.04 -1.42 0.842 46.5% +24 57.1% +0.29 1–0 +0.05
19 2023 1451 92.0 +0.69 -0.83 0.925 48.4% 0.0% -2.00 +0.11 2014 1511 99.5 +0.02 -1.03 0.964 49.1% 33.3% -0.67 0–1 0–1 +0.12
20 2024 1481 112.4 -0.40 +0.34 0.963 49.3% +21 43.8% -0.31 1–1 1–0 -0.02 2015 1484 95.9 0.0% -3.75 0–1 +0.08
21 2025 1485 108.1 -2.20 -1.82 0.493 34.5% +66 9.1% -3.09 0–1 0–1 -0.13 2016 1515 100.4 -2.13 -1.11 0.880 46.7% +9 36.4% -1.00 1–0 +0.16
22 2026 1477 98.4 2017 1557 107.5 -1.43 +0.33 0.808 45.6% +12 0.0% -2.50 0–1 -0.39
23 2018 1520 97.8 -2.13 -2.19 0.698 41.9% 20.0% -2.60 0–1 +0.19
24 2019 1500 95.0
27 2022 1515 97.6 -2.70 -3.54 0.884 46.9% 20.0% -1.20 0–1 +0.36
28 2023 1527 114.8 -0.43 +1.91 1.038 50.8% -21 41.7% +0.25 1–1 0–1 +0.03
29 2024 1474 105.0 -1.15 -0.13 0.907 47.8% 20.0% -1.20 0–1 0–1 +0.20
30 2025 1444 98.3
Career 1612 106.3 -0.48 -0.03 0.892 47.6% +40 27.6% -1.48 1–2 (33%) 1–1 -0.31 1601 106.6 -1.32 -0.45 0.884 47.2% +4 28.3% -1.13 3–5 (38%) 0–5 (0%) 94.2 +3.08

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.