ATP Tour
Seongchan Hong
#1088
ATP World Ranking - 15 pts
Player Archetype
🎾 All-Court
Comfortable at every position on the court - baseline, net, or in transition. Adapts tactics match by match and point by point, making them unpredictable and difficult to game-plan against.
Tactical versatilityNet approach abilitySurface adaptabilityWell-rounded game
Strong against
🧱 The Wall58%
🛡️ The Spoiler56%
Weak against
👑 The Complete Package46%
🤖 Servebot46%
Player Overview
Age
29
Height
5'9" (175 cm)
Weight
65 kg (143 lbs)
Plays
Right-Handed, Two-Handed BH
Career-High Ranking
#139 (2024-09-16)
Record 2015-2026
41
Wins
87
Losses
32%
Win %
0
Titles
Win / Loss by Year
Career record broken down by surface
| Year | Summary | Clay | Hard | Grass |
|---|---|---|---|---|
| 2026 | 4/5 | - | 4/5 | - |
| 2024 | 12/56 | 0/1 | 12/53 | 0/2 |
| 2023 | 5/57 | 0/11 | 5/42 | 0/4 |
| 2022 | 13/14 | - | 13/14 | - |
| 2021 | 0/1 | - | 0/1 | - |
| 2019 | 0/3 | - | 0/3 | - |
| 2018 | 2/3 | - | 2/3 | - |
| 2017 | 2/6 | - | 2/6 | - |
| 2016 | 0/5 | - | 0/4 | - |
| 2015 | 3/3 | 2/1 | 1/2 | - |
| Career | 41/153 | 2/13 | 39/133 | 0/6 |
Serve & Return
Averages · Last 90 days (9 matches)
Serve
1st Serve In-
1st Serve Pts Won-
2nd Serve Pts Won-
Break Points Saved-
Aces / Match4.6
Double Faults / Match2.0
Avg 1st Serve107 mph
Max Serve Speed116 mph
Return
1st Return Pts Won-
2nd Return Pts Won-
Break Points Converted-
Rally
Winners / Match13.5
Unforced Errors / Match25.5
Net Pts Won %-
Total Pts Won %-
Prop Research
Career hit rates on common betting markets · 165 serve-stat matches
Seongchan Hong has served 3+ aces in 64.2% of career matches and 5+ aces in 41.2%.
Ace Totals
| Outcome | Hit rate | Matches |
|---|---|---|
| 1 or more | 94% | 155/165 |
| 3 or more | 64% | 106/165 |
| 5 or more | 41% | 68/165 |
| 10 or more | 6% | 10/165 |
| 15 or more | 1% | 1/165 |
| 20 or more | 0% | 0/165 |
Double Fault Totals
| Outcome | Hit rate | Matches |
|---|---|---|
| 1 or more | 82% | 135/165 |
| 2 or more | 58% | 95/165 |
| 3 or more | 33% | 55/165 |
| 5 or more | 12% | 19/165 |
| 8 or more | 1% | 2/165 |
| 10 or more | 0% | 0/165 |
Total Sets
| Outcome | Hit rate | Matches |
|---|---|---|
| 2 Sets | 65% | 126/194 |
| 3 Sets | 35% | 68/194 |
Set Betting
| Outcome | Hit rate | Matches |
|---|---|---|
| 2-0 | 33% | 64/194 |
| 2-1 | 18% | 34/194 |
| 1-2 | 18% | 34/194 |
| 0-2 | 32% | 62/194 |
Match/Set Winner
| Outcome | Hit rate | Matches |
|---|---|---|
| 1st Set Winner | 52% | 100/194 |
| 2nd Set Winner | 50% | 96/194 |
| 3rd Set Winner | 50% | 34/68 |
Recent Matches
Last 10 results
FormLLWWW
| Date | Tournament | Round | Opponent | Surface | Score | Result |
|---|---|---|---|---|---|---|
| Oct 5, 2026 | Shanghai Rolex Masters - Shanghai | 1st Round Qualifying | Rei Sakamoto | Hard | 36 57 | L |
| Sep 12, 2026 | M25 Sapporo | Semifinals | Keisuke Saitoh | Hard | 76 26 46 | L |
| Sep 11, 2026 | M25 Sapporo | Quarterfinals | Hikaru Shiraishi | Hard | 63 63 | W |
| Sep 10, 2026 | M25 Sapporo | 2nd Round | Kosuke Ogura | Hard | 76 63 | W |
| Sep 9, 2026 | M25 Sapporo | 1st Round | Yuichiro Inui | Hard | 62 64 | W |
| Aug 27, 2026 | U.S. Open - New York | 2nd Round Qualifying | Tristan Schoolkate | Hard | 46 67 | L |
| Aug 26, 2026 | U.S. Open - New York | 1st Round Qualifying | Nikoloz Basilashvili | Hard | 63 76 | W |
| Aug 19, 2026 | Cancun Challenger | 1st Round | Henrique Rocha | Hard | 46 16 | L |
| Aug 11, 2026 | Cincinnati Open - Cincinnati | 1st Round Qualifying | Chak Pong Marco Lam | Hard | 46 26 | L |
| Oct 1, 2024 | ATP Masters 1000 Shanghai | 2nd Round Qualifying | Yosuke Watanuki | Hard | 26 57 | L |
Rivalries
Most-played opponents, head-to-head
Seongchan Hong FAQ
Seongchan Hong is ranked #1088 on the ATP tour with 15 ranking points. The career-high ranking is #139, reached in 2024.
Seongchan Hong is from South Korea.
Seongchan Hong is listed at 5'9" (175 cm). Listed weight is 65 kg (143 lb).
Seongchan Hong is 29 years old.
Seongchan Hong plays right-handed with a two-handed backhand.
Seongchan Hong has a win-loss record since 2015 of 41-87 (32% win rate).
Seongchan Hong: a career-high ranking of #139 in 2024.
Seongchan Hong's strongest surface by win rate is hard, with a 39-133 record (23%). Surface splits: hard 39-133 (23%), clay 2-13 (13%), and grass 0-6 (0%).
Seongchan Hong has won 4 of the last 10 completed matches (40%). The current run is 2 straight losses.
Seongchan Hong's most-played opponents are Alex Bolt (4 meetings, 2-2) and Yasutaka Uchiyama (4 meetings, 1-3).