H2H data updated: 2026-07-18 19:16 UTC
Hyeon Chung vs Sam Querrey H2H: 1-0
Hyeon Chung holds a 1–0 lead over Sam Querrey in their ATP head-to-head. Across 1 main-draw meeting, Hyeon Chung leads 1–0 on clay. Most recently, Hyeon Chung won the 2017 Roland Garros first round 6-4 3-6 6-3 6-3.
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South Korea
Right-Handed
188 cm / 6'2"
H2H
1
–
0
1 main draw meetings
USA
Age 38
Right-Handed
198 cm / 6'6"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| May 30, 2017* | Roland Garros | Grand Slam | R128 | Clay | Hyeon Chung | 6-4 3-6 6-3 6-3 | Sam Querrey | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hyeon Chung | #493 | #19 | 1,897 | 2,022 | 71 | 67 | 51.4% | 0 | 0 | 0 | 0 | 0 | 0 |
| Sam Querrey | #529 | #11 | 2,595 | 2,037 | 372 | 315 | 54.1% | 0 | 0 | 0 | 2 | 8 | 10 |
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.
| Hyeon Chung | Sam Querrey | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 2013 | 0–1 | 0.0% | #550 | 1,494 | 0 | 0 | 2006 | 6–11 | 35.3% | #130 | 1,540 | 0 | 0 |
| 2015 | 9–9 | 50.0% | #51 | 1,703 | 0 | 0 | 2007 | 19–22 | 46.3% | #63 | 1,636 | 0 | 0 |
| 2016 | 6–13 | 31.6% | #104 | 1,656 | 0 | 0 | 2008 | 28–23 | 54.9% | #39 | 1,786 | 0 | 1 |
| 2017 | 21–18 | 53.8% | #58 | 1,869 | 0 | 0 | 2009 | 39–22 | 63.9% | #25 | 1,899 | 0 | 2 |
| 2018 | 29–18 | 61.7% | #25 | 1,871 | 0 | 0 | 2010 | 35–21 | 62.5% | #18 | 1,872 | 0 | 6 |
| 2019 | 6–8 | 42.9% | #128 | 1,850 | 0 | 0 | 2011 | 12–13 | 48.0% | #93 | 1,816 | 0 | 6 |
| — | — | — | — | — | — | — | 2012 | 37–24 | 60.7% | #22 | 2,005 | 0 | 7 |
| — | — | — | — | — | — | — | 2013 | 25–21 | 54.3% | #46 | 1,877 | 0 | 7 |
| — | — | — | — | — | — | — | 2014 | 26–20 | 56.5% | #35 | 1,893 | 0 | 7 |
| — | — | — | — | — | — | — | 2015 | 20–24 | 45.5% | #59 | 1,810 | 0 | 7 |
| — | — | — | — | — | — | — | 2016 | 28–23 | 54.9% | #31 | 1,798 | 0 | 8 |
| — | — | — | — | — | — | — | 2017 | 35–20 | 63.6% | #13 | 1,943 | 0 | 10 |
| — | — | — | — | — | — | — | 2018 | 21–22 | 48.8% | #51 | 1,822 | 0 | 10 |
| — | — | — | — | — | — | — | 2019 | 24–17 | 58.5% | #44 | 1,898 | 0 | 10 |
| — | — | — | — | — | — | — | 2020 | 3–6 | 33.3% | #53 | 1,817 | 0 | 10 |
| — | — | — | — | — | — | — | 2021 | 10–16 | 38.5% | #108 | 1,702 | 0 | 10 |
| — | — | — | — | — | — | — | 2022 | 4–10 | 28.6% | #329 | 1,649 | 0 | 10 |