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

Xiaodi You vs Momoko Kobori

Compare the head-to-head record, career totals, season-by-season performance, and match log for Xiaodi You vs Momoko Kobori.

China Age 30 Right-Handed
H2H
0 0
0 main-draw meetings
Japan Age 28 Right-Handed 158 cm / 5'2"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Momoko Kobori #463 6-7(4) 7-5 6-1 Xiaodi You #280 Match data Oct 26, 2025 Q2 Q Hong Kong 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
Xiaodi You #206 #168 446 1,557 2 13 13.3% 0 0 0 0 0 0
Momoko Kobori #375 #226 257 1,500 0 2 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 Xiaodi You Momoko Kobori
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 2018 0–1 0.0% #253 1,461 0 0
20 2016 0–1 0.0% #406 1,492 0 0
21 2017 0–2 0.0% #386 1,460 0 0
23 2019 0–2 0.0% #218 1,488 0 0
24 2020 1–1 50.0% #185 1,491 0 0
26 2022 0–2 0.0% #286 1,508 0 0 2025 0–1 0.0% #421 1,427 0 0
27 2023 1–2 33.3% #227 1,515 0 0
28 2024 0–3 0.0% #300 1,477 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 Xiaodi You Momoko Kobori
Yr HardClay Yr HardClay
W L M Win % W L M Win % W L M Win % W L M Win %
19 2018 0 1 1 0.0%
20 2016 0 1 1 0.0%
21 2017 0 2 2 0.0%
23 2019 0 2 2 0.0%
24 2020 1 1 2 50.0%
26 2022 0 1 1 0.0% 0 1 1 0.0% 2025 0 1 1 0.0%
27 2023 1 2 3 33.3%
28 2024 0 2 2 0.0% 0 1 1 0.0%
Career 2 11 13 15.4% 0 2 2 0.0% 0 2 2 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 Xiaodi You Momoko Kobori
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 —/— 2018 1/1 0.0 2.0 75.3% 53.1% 47.6% 60.0% 50.0% 51.8% 26.3%
20 2016 1/1 1.0 0.0 50.0% 45.5% 27.3% 25.0% 20.0% 36.4% 38.0% —/—
21 2017 2/2 0.5 6.5 48.1% 59.1% 33.9% 36.7% 47.2% 46.3% 38.1% —/—
23 2019 2/2 0.5 3.0 53.6% 51.2% 36.1% 51.7% 50.5% 44.2% 45.9% —/—
24 2020 2/2 2.5 3.5 49.0% 57.4% 45.4% 48.2% 55.6% 51.3% 43.8% —/—
26 2022 2/2 0.5 1.5 63.3% 47.6% 44.8% 41.6% 29.2% 46.1% 36.6% 2025 1/1 0.0 4.0 68.1% 53.1% 43.5% 37.5% 33.3% 50.0% 40.9%
27 2023 3/3 2.7 2.7 58.2% 61.6% 40.1% 31.5% 50.8% 51.5% 51.2% —/—
28 2024 3/3 2.0 4.0 50.7% 48.8% 37.3% 41.4% 40.6% 42.7% 39.4% —/—
Career 15/16 1.5 3.3 53.6% 53.8% 38.7% 40.0% 44.0% 46.3% 42.6% 2/2 0.0 3.0 71.7% 53.1% 45.5% 48.8% 41.7% 50.9% 33.6%

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 Xiaodi You Momoko Kobori
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 2017 1487 101.5
19 2018 1461 98.9 -1.40 -1.21 0.546 41.5% 0.0% -3.50 0–1 +0.22
20 2016 1492 105.5 +1.08 +0.75 0.597 37.2% 0.0% -4.50 -0.10 2019 1434 96.9
21 2017 1461 95.9 -2.53 -1.68 0.709 42.2% 20.0% -2.20 0–1 +0.03
22 2018 1442 95.8
23 2019 1489 105.9 -1.24 -1.01 0.823 45.1% 20.0% -1.20 0–1 0–1 -0.04
24 2020 1491 99.3 +0.25 -0.36 0.899 47.5% 50.0% -0.75 1–0 +0.21 2023 1419 98.5
25 2021 1500 106.8
26 2022 1509 100.4 -0.73 -4.39 0.680 41.2% 0.0% -3.50 +0.39 2025 1428 105.9 -0.47 -1.40 0.818 45.7% 0.0% -3.00 -0.08
27 2023 1515 112.5 -0.93 +2.71 1.056 51.6% -3 33.3% -0.83 -0.29 2026 1418 94.6
28 2024 1477 98.8 -2.78 -2.61 0.688 41.2% 0.0% -3.50 +0.29
29 2025 1451 101.0
30 2026 1466 111.6
Career 1558 106.8 -1.24 -0.92 0.793 44.5% -3 18.8% -2.16 0–2 1–1 +3.27 1500 99.0 -0.94 -1.31 0.684 43.6% 0.0% -3.25 0–1 +7.00

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.