Shintaro Mochizuki
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Karen Khachanov | 0 | 2 | 2 | Feb 17, 2026 | H2H |
| Jakub Mensik | 0 | 1 | 1 | Aug 31, 2026 | H2H |
| Fabian Marozsan | 0 | 1 | 1 | Aug 4, 2026 | H2H |
| Jannik Sinner | 0 | 1 | 1 | Jul 5, 2026 | H2H |
| Rafael Jodar | 1 | 0 | 1 | Jul 3, 2026 | H2H |
H2H data updated: 2026-09-12 00:00 UTC
Shintaro Mochizuki vs Yunseong Chung
Compare the head-to-head record, career totals, season-by-season performance, and match log for Shintaro Mochizuki 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
0
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0
0 main-draw meetings
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Yunseong Chung | 7-5 6-4 | Shintaro Mochizuki | Match data | Sep 26, 2022 | Q2 | Seoul | ATP 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Shintaro Mochizuki | #117 | #92 | 680 | 1,705 | 10 | 26 | 27.8% | 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.
| Shintaro Mochizuki | Yunseong Chung | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 2021 | 0–2 | 0.0% | #387 | 1,510 | 0 | 0 | — | — | — | — | — | — | — |
| 2022 | 0–3 | 0.0% | #319 | 1,513 | 0 | 0 | — | — | — | — | — | — | — |
| 2023 | 3–4 | 42.9% | #137 | 1,596 | 0 | 0 | — | — | — | — | — | — | — |
| 2024 | 0–7 | 0.0% | #235 | 1,572 | 0 | 0 | — | — | — | — | — | — | — |
| 2025 | 4–5 | 44.4% | #99 | 1,681 | 0 | 0 | — | — | — | — | — | — | — |
| 2026 | 3–5 | 37.5% | #117 | 1,660 | 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.
| Shintaro Mochizuki | 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 % | ||
| 2021 | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | 2022 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 2022 | 0 | 3 | 3 | 0.0% | — | — | — | — | — | — | — | — | 2023 | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% |
| 2023 | 3 | 2 | 5 | 60.0% | — | — | — | — | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2024 | 0 | 5 | 5 | 0.0% | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2025 | 3 | 4 | 7 | 42.9% | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2026 | 0 | 4 | 4 | 0.0% | — | — | — | — | 3 | 1 | 4 | 75.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 6 | 20 | 26 | 23.1% | 0 | 1 | 1 | 0.0% | 4 | 5 | 9 | 44.4% | 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.
| Shintaro Mochizuki | 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% |
| 2021 | 2/2 | 0.5 | 3.5 | 60.6% | 48.8% | 27.6% | 38.9% | 40.0% | 41.1% | 40.7% | 2022 | 1/1 | 6.0 | 0.0 | 66.7% | 69.1% | 47.1% | 50.0% | 33.3% | 61.8% | 27.1% |
| 2022 | 3/3 | 1.0 | 4.3 | 54.2% | 61.2% | 44.3% | 54.2% | 34.9% | 53.3% | 33.1% | 2023 | 1/1 | 4.0 | 1.0 | 67.3% | 60.0% | 52.9% | 40.0% | — | 57.7% | 23.4% |
| 2023 | 7/7 | 3.9 | 2.9 | 61.3% | 66.0% | 47.4% | 49.1% | 30.8% | 58.9% | 32.6% | — | —/— | — | — | — | — | — | — | — | — | — |
| 2024 | 7/7 | 3.0 | 4.1 | 50.2% | 68.1% | 45.8% | 55.5% | 23.7% | 57.0% | 33.9% | — | —/— | — | — | — | — | — | — | — | — | — |
| 2025 | 9/9 | 5.1 | 4.4 | 50.4% | 71.6% | 47.3% | 49.7% | 39.6% | 59.3% | 38.0% | — | —/— | — | — | — | — | — | — | — | — | — |
| 2026 | 8/8 | 3.0 | 4.3 | 52.5% | 65.9% | 47.5% | 63.4% | 37.6% | 57.4% | 39.4% | — | —/— | — | — | — | — | — | — | — | — | — |
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.
| Shintaro Mochizuki | 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 |
| 2021 | 1510 | 95.1 | -3.15 | +0.84 | 0.691 | 41.1% | — | — | — | 0.0% | -3.50 | — | — | — | +0.19 | 2019 | 1494 | 92.9 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2022 | 1513 | 110.5 | -1.22 | -0.83 | 0.708 | 42.8% | +3 | — | — | 14.3% | -2.28 | 0–1 | — | — | -0.04 | 2021 | 1480 | 99.3 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2023 | 1596 | 112.6 | -1.61 | -0.31 | 0.793 | 45.9% | -15 | — | — | 38.9% | -1.44 | 2–1 (67%) | 3–0 (100%) | — | -0.01 | 2022 | 1506 | 105.7 | -0.14 | -2.37 | 0.708 | 44.9% | — | — | — | 33.3% | -1.67 | 0–1 | 1–1 | — | +0.01 |
| 2024 | 1572 | 111.9 | -3.53 | -0.36 | 0.789 | 45.3% | -12 | — | — | 11.1% | -2.28 | 0–1 | 0–4 (0%) | — | -0.17 | 2023 | 1522 | 102.7 | -3.63 | -2.05 | 0.553 | 41.4% | — | — | — | 0.0% | -3.50 | — | — | — | +0.16 |
| 2025 | 1681 | 121.4 | -2.48 | +1.45 | 0.934 | 49.0% | -66 | — | — | 50.0% | -0.39 | 1–3 (25%) | 1–1 | — | -0.21 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2026 | 1661 | 117.6 | -2.02 | +3.34 | 0.924 | 49.0% | -99 | — | +149 | 44.0% | -0.48 | 0–1 | 2–1 (67%) | — | -0.36 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1706 | 117.3 | -2.35 | +0.95 | 0.839 | 46.7% | -41 | — | +149 | 35.0% | -1.20 | 3–7 (30%) | 6–6 (50%) | 97.8 | -1.67 | 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 | — |