Yosuke Watanuki
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Frances Tiafoe | 1 | 2 | 3 | Jul 30, 2025 | H2H |
| Taylor Fritz | 0 | 2 | 2 | Oct 7, 2024 | H2H |
| Jaume Munar | 1 | 1 | 2 | Sep 29, 2022 | H2H |
| Nuno Borges | 0 | 1 | 1 | Sep 27, 2025 | H2H |
| Daniel Altmaier | 1 | 0 | 1 | Jul 29, 2025 | H2H |
H2H data updated: 2026-09-07 00:00 UTC
Yosuke Watanuki vs Yunseong Chung
Compare the head-to-head record, career totals, season-by-season performance, and match log for Yosuke Watanuki vs Yunseong Chung.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H
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0 main-draw meetings
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Yosuke Watanuki | 6-3 7-6(3) | Yunseong Chung | Match data | Aug 22, 2021* | Q1 | Winston-Salem Open | ATP 250 | Hard |
1 qualifying meeting shown in the table; qualifying is excluded from the H2H score. Estimated match date where the exact historical date is unavailable. 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yosuke Watanuki | #420 | #72 | 756 | 1,775 | 18 | 23 | 43.9% | 0 | 0 | 0 | 0 | 0 | 0 |
| Yunseong Chung | — | — | — | 1,536 | — | — | — | 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.
| Yosuke Watanuki | Yunseong Chung | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 2018 | 1–2 | 33.3% | #194 | 1,573 | 0 | 0 | — | — | — | — | — | — | — |
| 2019 | 0–1 | 0.0% | #263 | 1,584 | 0 | 0 | — | — | — | — | — | — | — |
| 2021 | 1–1 | 50.0% | #266 | 1,567 | 0 | 0 | — | — | — | — | — | — | — |
| 2022 | 2–3 | 40.0% | #145 | 1,645 | 0 | 0 | — | — | — | — | — | — | — |
| 2023 | 8–11 | 42.1% | #99 | 1,708 | 0 | 0 | — | — | — | — | — | — | — |
| 2024 | 2–2 | 50.0% | #374 | 1,695 | 0 | 0 | — | — | — | — | — | — | — |
| 2025 | 4–3 | 57.1% | #159 | 1,632 | 0 | 0 | — | — | — | — | — | — | — |
Surface Results by Career Season
Rows are aligned in career order because complete birth data is unavailable. 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.
| Yosuke Watanuki | Yunseong Chung | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Yr | Hard | Clay | Grass | ||||||||||||||||||
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | ||
| 2018 | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | 2022 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 2019 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 2023 | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% |
| 2021 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2022 | 0 | 2 | 2 | 0.0% | 2 | 1 | 3 | 66.7% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2023 | 5 | 7 | 12 | 41.7% | 1 | 2 | 3 | 33.3% | 2 | 2 | 4 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2024 | 2 | 2 | 4 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2025 | 4 | 3 | 7 | 57.1% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 13 | 18 | 31 | 41.9% | 3 | 3 | 6 | 50.0% | 2 | 2 | 4 | 50.0% | Career | 0 | 1 | 1 | 0.0% | — | — | — | — | 0 | 1 | 1 | 0.0% |
Performance Progression by Career Season
Rows are aligned in career order because complete birth data is unavailable. 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.
| Yosuke Watanuki | Yunseong Chung | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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% |
| 2018 | 3/3 | 6.3 | 3.7 | 57.8% | 72.2% | 51.3% | 45.5% | 31.9% | 63.7% | 31.0% | 2022 | 1/1 | 6.0 | 0.0 | 66.7% | 69.1% | 47.1% | 50.0% | 33.3% | 61.8% | 27.1% |
| 2019 | 1/1 | 7.0 | 7.0 | 58.0% | 72.5% | 48.3% | 66.7% | 0.0% | 62.3% | 29.4% | 2023 | 1/1 | 4.0 | 1.0 | 67.3% | 60.0% | 52.9% | 40.0% | — | 57.7% | 23.4% |
| 2021 | 2/2 | 3.0 | 6.5 | 48.5% | 75.5% | 44.7% | 74.7% | 45.2% | 59.5% | 37.1% | — | —/— | — | — | — | — | — | — | — | — | — |
| 2022 | 5/5 | 6.8 | 4.6 | 46.0% | 80.5% | 47.9% | 57.7% | 49.4% | 62.6% | 35.6% | — | —/— | — | — | — | — | — | — | — | — | — |
| 2023 | 19/19 | 12.1 | 4.3 | 54.6% | 74.6% | 49.8% | 66.2% | 27.3% | 63.4% | 32.4% | — | —/— | — | — | — | — | — | — | — | — | — |
| 2024 | 4/4 | 7.0 | 4.3 | 60.9% | 75.1% | 49.1% | 53.3% | 29.0% | 65.1% | 34.9% | — | —/— | — | — | — | — | — | — | — | — | — |
| 2025 | 7/7 | 10.4 | 3.0 | 50.3% | 79.0% | 56.1% | 60.4% | 37.9% | 67.0% | 35.4% | — | —/— | — | — | — | — | — | — | — | — | — |
Advanced Statistics Comparison by Career Season
Rows are aligned in career order because complete birth data is unavailable. 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.
| Yosuke Watanuki | Yunseong Chung | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 2017 | 1493 | 102.9 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2019 | 1494 | 92.9 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2018 | 1573 | 117.0 | -0.45 | +1.44 | 0.854 | 47.2% | +43 | — | — | 37.5% | -0.25 | 1–1 | 0–2 | — | -0.20 | 2021 | 1480 | 99.3 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2019 | 1584 | 108.7 | -2.35 | -1.06 | 0.781 | 46.0% | — | — | — | 0.0% | -2.00 | — | — | — | +0.15 | 2022 | 1506 | 105.7 | -0.14 | -2.37 | 0.708 | 44.9% | — | — | — | 33.3% | -1.67 | 0–1 | 1–1 | — | +0.01 |
| 2020 | 1570 | 92.7 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2023 | 1522 | 102.7 | -3.63 | -2.05 | 0.553 | 41.4% | — | — | — | 0.0% | -3.50 | — | — | — | +0.16 |
| 2021 | 1567 | 109.2 | +1.10 | -1.14 | 0.916 | 48.1% | — | — | — | 40.0% | -0.20 | 1–0 | — | — | -0.18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2022 | 1645 | 119.0 | +0.87 | -2.04 | 0.950 | 49.5% | — | -94 | — | 57.1% | +1.00 | 1–0 | 0–2 | — | -0.36 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2023 | 1708 | 134.9 | -0.38 | -1.46 | 0.887 | 48.2% | -11 | -73 | -11 | 45.1% | -0.31 | 2–5 (29%) | 9–7 (56%) | 100.9 | -0.77 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2024 | 1695 | 121.3 | -0.44 | +1.71 | 1.000 | 49.5% | -3 | — | — | 45.5% | -0.27 | 1–0 | 1–1 | — | -0.15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2025 | 1632 | 117.4 | +0.61 | +0.28 | 1.074 | 50.6% | +13 | — | — | 50.0% | +0.19 | 2–2 (50%) | 1–2 (33%) | — | -0.09 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2026 | 1590 | 96.5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1776 | 126.4 | -0.05 | -0.69 | 0.931 | 48.8% | +3 | -84 | -11 | 45.0% | -0.16 | 8–8 (50%) | 11–14 (44%) | 103.8 | -3.90 | Career | 1536 | 100.8 | -1.89 | -2.21 | 0.627 | 43.2% | — | — | — | 20.0% | -2.40 | 0–1 | 1–1 | — | +8.50 |
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.
Yunseong Chung
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Steve Johnson | 0 | 1 | 1 | Jul 20, 2023 | — |
| Soonwoo Kwon | 0 | 1 | 1 | Sep 29, 2022 | — |