Jason Jung
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Ernesto Escobedo | 1 | 1 | 2 | Aug 2, 2023 | H2H |
| Federico Coria | 0 | 2 | 2 | Sep 29, 2020 | H2H |
| Borna Coric | 0 | 1 | 1 | Aug 3, 2023 | H2H |
| J.J. Wolf | 0 | 1 | 1 | Jul 27, 2023 | H2H |
| Evgeny Donskoy | 0 | 1 | 1 | Jul 21, 2021 | H2H |
H2H data updated: 2026-09-05 00:00 UTC
Jason Jung vs Roberto Quiroz
Compare the head-to-head record, career totals, season-by-season performance, and match log for Jason Jung vs Roberto Quiroz.
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
–
0
0 main draw meetings
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Roberto Quiroz | 7-6(5) 7-6(0) | Jason Jung | Match data | Jul 1, 2019 | Q1 | Wimbledon | Grand Slam | Grass |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jason Jung | #1,071 | #114 | 500 | 1,668 | 10 | 22 | 31.2% | 0 | 0 | 0 | 0 | 0 | 0 |
| Roberto Quiroz | #1,146 | #172 | 311 | 1,547 | 3 | 3 | 50.0% | 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 | Jason Jung | Roberto Quiroz | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 26 | — | — | — | — | — | — | — | 2018 | 1–2 | 33.3% | #181 | 1,477 | 0 | 0 |
| 28 | 2017 | 0–2 | 0.0% | #239 | 1,465 | 0 | 0 | — | — | — | — | — | — | — |
| 29 | 2018 | 2–3 | 40.0% | #121 | 1,531 | 0 | 0 | 2021 | 2–1 | 66.7% | #298 | 1,516 | 0 | 0 |
| 30 | 2019 | 2–6 | 25.0% | #127 | 1,559 | 0 | 0 | — | — | — | — | — | — | — |
| 31 | 2020 | 3–6 | 33.3% | #132 | 1,600 | 0 | 0 | — | — | — | — | — | — | — |
| 32 | 2021 | 2–3 | 40.0% | #178 | 1,537 | 0 | 0 | — | — | — | — | — | — | — |
| 34 | 2023 | 1–2 | 33.3% | #244 | 1,528 | 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 | Jason Jung | Roberto Quiroz | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | |||
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2018 | — | — | — | — | 1 | 1 | 2 | 50.0% | 0 | 1 | 1 | 0.0% |
| 28 | 2017 | 0 | 1 | 1 | 0.0% | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 29 | 2018 | 0 | 1 | 1 | 0.0% | — | — | — | — | 2 | 2 | 4 | 50.0% | 2021 | 2 | 1 | 3 | 66.7% | — | — | — | — | — | — | — | — |
| 30 | 2019 | 2 | 5 | 7 | 28.6% | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 31 | 2020 | 3 | 5 | 8 | 37.5% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 32 | 2021 | 0 | 2 | 2 | 0.0% | — | — | — | — | 2 | 1 | 3 | 66.7% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 34 | 2023 | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 6 | 16 | 22 | 27.3% | 0 | 1 | 1 | 0.0% | 4 | 5 | 9 | 44.4% | — | 2 | 1 | 3 | 66.7% | 1 | 1 | 2 | 50.0% | 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 | Jason Jung | Roberto Quiroz | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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% | |
| 26 | — | —/— | — | — | — | — | — | — | — | — | — | 2018 | 3/3 | 2.3 | 2.0 | 65.7% | 65.9% | 62.4% | 42.2% | 83.3% | 64.9% | 27.3% |
| 28 | 2017 | 2/2 | 4.0 | 3.0 | 61.8% | 57.4% | 49.1% | 44.4% | 75.0% | 54.8% | 31.3% | — | —/— | — | — | — | — | — | — | — | — | — |
| 29 | 2018 | 5/5 | 4.2 | 4.0 | 68.0% | 62.8% | 51.2% | 65.1% | 42.6% | 59.2% | 33.4% | 2021 | 3/3 | 4.3 | 1.0 | 64.7% | 76.8% | 55.4% | 47.5% | 54.9% | 68.6% | 38.5% |
| 30 | 2019 | 8/8 | 3.3 | 2.3 | 64.9% | 66.4% | 55.2% | 51.9% | 32.2% | 62.0% | 32.2% | — | —/— | — | — | — | — | — | — | — | — | — |
| 31 | 2020 | 9/9 | 3.2 | 1.9 | 65.0% | 67.4% | 47.0% | 44.1% | 40.1% | 60.3% | 35.3% | — | —/— | — | — | — | — | — | — | — | — | — |
| 32 | 2021 | 5/5 | 3.2 | 3.2 | 65.2% | 70.5% | 44.0% | 65.8% | 30.5% | 61.6% | 36.2% | — | —/— | — | — | — | — | — | — | — | — | — |
| 34 | 2023 | 3/3 | 1.3 | 2.3 | 59.3% | 57.1% | 46.4% | 45.2% | 18.2% | 52.7% | 31.5% | — | —/— | — | — | — | — | — | — | — | — | — |
| Career | — | 32/32 | 3.3 | 2.6 | 64.8% | 65.3% | 49.3% | 52.8% | 37.1% | 59.7% | 33.7% | — | 6/6 | 3.3 | 1.5 | 65.2% | 71.4% | 58.9% | 44.9% | 69.1% | 66.8% | 32.9% |
Advanced Statistics Comparison by Age
Seasons are aligned by the age each player spent most of that calendar year. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. 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 | Jason Jung | Roberto Quiroz | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 24 | 2013 | 1475 | 94.4 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2016 | 1501 | 101.1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 2014 | 1504 | 109.1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2017 | 1492 | 96.1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | 2015 | 1494 | 97.5 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2018 | 1477 | 108.2 | -1.01 | -2.55 | 0.778 | 46.8% | — | — | — | 42.9% | -0.29 | 0–1 | 1–1 | — | +0.07 |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2019 | 1473 | 102.5 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 28 | 2017 | 1466 | 99.2 | -1.95 | -2.05 | 0.694 | 43.9% | — | — | — | 0.0% | -3.00 | — | — | — | -0.09 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 29 | 2018 | 1532 | 109.6 | -1.26 | -2.42 | 0.819 | 47.0% | — | — | +87 | 38.5% | -0.85 | 1–1 | 0–1 | — | +0.05 | 2021 | 1516 | 108.5 | -0.30 | +1.40 | 1.225 | 53.3% | +7 | — | — | 66.7% | +1.00 | — | 1–0 | — | +0.34 |
| 30 | 2019 | 1559 | 117.1 | -2.28 | -1.30 | 0.845 | 47.3% | +24 | — | — | 35.0% | -0.60 | 1–3 (25%) | 0–3 (0%) | — | +0.22 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 31 | 2020 | 1600 | 135.9 | -1.90 | -0.10 | 0.889 | 47.4% | +31 | — | — | 37.5% | -1.00 | 1–0 | 1–3 (25%) | — | +0.21 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 32 | 2021 | 1538 | 108.2 | -2.40 | -0.54 | 0.941 | 48.6% | — | — | +68 | 36.4% | -0.73 | 1–0 | 1–2 (33%) | — | +0.76 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 33 | 2022 | 1529 | 100.5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 34 | 2023 | 1528 | 110.8 | -3.54 | -0.93 | 0.665 | 41.8% | -1 | — | — | 28.6% | -2.28 | 1–0 | 1–0 | — | +0.07 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1669 | 117.0 | -2.13 | -1.03 | 0.837 | 46.8% | +23 | — | +79 | 33.8% | -1.06 | 5–4 (56%) | 3–9 (25%) | 99.3 | +3.81 | — | 1548 | 105.6 | -0.66 | -0.58 | 0.989 | 50.1% | +7 | — | — | 53.8% | +0.31 | 0–1 | 2–1 (67%) | — | +6.83 |
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.
Roberto Quiroz
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Hubert Hurkacz | 0 | 1 | 1 | Jan 12, 2021 | H2H |
| Ivo Karlovic | 1 | 0 | 1 | Jan 11, 2021 | H2H |
| Noah Rubin | 1 | 0 | 1 | Jan 10, 2021 | H2H |
| Lukas Lacko | 0 | 1 | 1 | Jun 27, 2018 | H2H |
| Albert Ramos-Vinolas | 0 | 1 | 1 | Feb 9, 2018 | H2H |