H2H data updated: 2026-09-13 00:00 UTC

Valentina Ivanov vs Ya Yi Yang

Compare the head-to-head record, career totals, season-by-season performance, and match log for Valentina Ivanov vs Ya Yi Yang.

New Zealand Age 25 N/A 172 cm / 5'8"
H2H
0 0
0 main-draw meetings
Chinese Taipei Age 22 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Ya Yi Yang #210 6-3 6-3 Valentina Ivanov Match data Dec 30, 2023 Q1 Q ASB Classic 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
Valentina Ivanov #484 #480 121 1,515 0 1 0.0% 0 0 0 0 0 0
Ya Yi Yang #702 #203 370 1,527 0 1 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 Valentina Ivanov Ya Yi Yang
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 2020 0–1 0.0% #1036 1,488 0 0 2023 0–1 0.0% #210 1,508 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 Valentina Ivanov Ya Yi Yang
Yr Hard Yr Hard
W L M Win % W L M Win %
19 2020 0 1 1 0.0% 2023 0 1 1 0.0%
Career 0 1 1 0.0% 0 1 1 0.0%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. 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 Valentina Ivanov Ya Yi Yang
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%
19 2020 1/1 0.0 2.0 69.9% 60.3% 32.0% 71.4% 20.0% 51.8% 28.6% 2023 1/1 0.0 3.0 60.0% 40.7% 38.9% 44.4% 0.0% 40.0% 26.8%
Career 1/1 0.0 2.0 69.9% 60.3% 32.0% 71.4% 20.0% 51.8% 28.6% 1/1 0.0 3.0 60.0% 40.7% 38.9% 44.4% 0.0% 40.0% 26.8%

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 Valentina Ivanov Ya Yi Yang
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
15 2019 1501
18 2019 1499 97.3
19 2020 1488 97.7 +1.22 -0.45 0.593 43.2% 0.0% -2.50 +0.07 2023 1508 97.5 -0.15 -1.47 0.447 33.7% 0.0% -5.50 -0.02
20 2024 1508 101.6
23 2024 1473 97.1
24 2025 1459 99.5
Career 1515 96.2 +1.22 -0.45 0.593 43.2% 0.0% -2.50 +7.00 1528 99.3 -0.15 -1.47 0.447 33.7% 0.0% -5.50 -2.00

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.