Player
🇰🇷 seongchan hong
Career matches 149
Wins 86
Losses 63
Win rate 57.7%
Elo (current) —
Surface breakdown
Hard 62.8% 76W – 45L (121 matches)
Clay 41.7% 5W – 7L (12 matches)
Grass 0.0% 0W – 6L (6 matches)
Career form (last 10)
LWLWLLWWWL
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Head-to-head (top 5 opponents)
| Opponent | Played | W | L | W% |
|---|---|---|---|---|
| yasutaka uchiyama | 4 | 0 | 4 | 0% |
| alex bolt | 4 | 3 | 1 | 75% |
| sho shimabukuro | 3 | 0 | 3 | 0% |
| alex michelsen | 3 | 0 | 3 | 0% |
| illya marchenko | 3 | 3 | 0 | 100% |
Recent matches
1–50 of 149
| Date | Tournament | Round | Winner | Loser | Score | Surface |
|---|---|---|---|---|---|---|
| 2024-10-02 | Shanghai | 2nd Round Qualifying | yosuke watanuki | seongchan hong | 6-2 7-5 | |
| 2024-10-02 | Shanghai | 1st Round Qualifying | seongchan hong | illya marchenko | 7-6(5) 6-4 | |
| 2024-09-18 | Chengdu | 1st Round Qualifying | alibek kachmazov | seongchan hong | 6-4 6-1 | Hard |
| 2024-09-02 | Shanghai CH | Round of 32 | seongchan hong | tung lin wu | 6(2)-7 6-4 6-4 | Hard |
| 2024-09-02 | Shanghai CH | Round of 16 | dalibor svrcina | seongchan hong | 7-5 6-3 | Hard |
| 2024-08-26 | Zhangjiagang CH | Semi-Finals | yasutaka uchiyama | seongchan hong | 6-3 6(6)-7 4-0 RET | Hard |
| 2024-08-26 | Zhangjiagang CH | Round of 32 | seongchan hong | evgeny donskoy | 4-6 7-6(1) 6-2 | Hard |
| 2024-08-26 | Zhangjiagang CH | Round of 16 | seongchan hong | yan bai | 6-2 6-1 | Hard |
| 2024-08-26 | Zhangjiagang CH | Quarter-Finals | seongchan hong | fajing sun | 5-7 6-2 6-2 | Hard |
| 2024-08-26 | Us Open | 2nd Round Qualifying | kyrian jacquet | seongchan hong | 4-6 6-3 7-5 | Hard |
| 2024-08-26 | Us Open | 1st Round Qualifying | seongchan hong | jozef kovalik | 6-4 6(6)-7 7-5 | Hard |
| 2024-08-11 | Cary CH | Round of 32 | mattia bellucci | seongchan hong | 6-4 6-2 | Hard |
| 2024-08-11 | Cary CH | 2nd Round Qualifying | seongchan hong | valentin royer | 6-4 7-6(8) | Hard |
| 2024-08-11 | Cary CH | 1st Round Qualifying | seongchan hong | alex bolt | 6-1 6-1 | Hard |
| 2024-07-29 | Washington | Round of 64 | seongchan hong | adam walton | 7-6(6) 7-6(4) | Hard |
| 2024-07-29 | Washington | Round of 32 | seongchan hong | karen khachanov | 6-2 6-4 | Hard |
| 2024-07-29 | Washington | Round of 16 | alex michelsen | seongchan hong | 6-3 6-3 | Hard |
| 2024-07-29 | Washington | 2nd Round Qualifying | seongchan hong | paul jubb | 6-4 7-5 | Hard |
| 2024-07-29 | Washington | 1st Round Qualifying | seongchan hong | alex bolt | 6-4 6-4 | Hard |
| 2024-07-22 | Chicago CH | Round of 32 | seongchan hong | alex bolt | 6-4 6-3 | Hard |
| 2024-07-22 | Chicago CH | Round of 16 | seongchan hong | charles broom | 6-3 6(4)-7 6-4 | Hard |
| 2024-07-22 | Chicago CH | Quarter-Finals | learner tien | seongchan hong | 6-3 6-1 | Hard |
| 2024-07-15 | Newport | 1st Round Qualifying | alex bolt | seongchan hong | 6-4 6-3 | Grass |
| 2024-07-08 | Winnipeg CH | Round of 32 | yuta shimizu | seongchan hong | 6-2 7-5 | Hard |
| 2024-07-01 | Wimbledon | 1st Round Qualifying | pierre hugues herbert | seongchan hong | 6-3 6-2 | Grass |
| 2024-06-03 | Tyler CH | Round of 32 | seongchan hong | andy andrade | 6-2 2-6 7-6(1) | Hard |
| 2024-06-03 | Tyler CH | Round of 16 | seongchan hong | ernesto escobedo | 3-6 6-4 6-2 | Hard |
| 2024-06-03 | Tyler CH | Quarter-Finals | liam draxl | seongchan hong | 6-2 6-2 | Hard |
| 2024-05-27 | Little Rock CH | Round of 32 | seongchan hong | murphy cassone | 6-4 3-6 6-2 | Hard |
| 2024-05-27 | Little Rock CH | Round of 16 | brandon holt | seongchan hong | 6-2 6-3 | Hard |
| 2024-05-26 | Roland Garros | 1st Round Qualifying | enzo couacaud | seongchan hong | 6(7)-7 6-2 6-1 | Clay |
| 2024-05-13 | Taipei CH | Round of 32 | seongchan hong | moez echargui | 7-6(7) 6-2 | Hard |
| 2024-05-13 | Taipei CH | Round of 16 | seongchan hong | blake ellis | 6-2 6-2 | Hard |
| 2024-05-13 | Taipei CH | Quarter-Finals | yu hsiou hsu | seongchan hong | 6-4 4-6 6-1 | Hard |
| 2024-05-06 | Wuxi CH | Round of 32 | seongchan hong | illya marchenko | 6-3 6-3 | Hard |
| 2024-05-06 | Wuxi CH | Round of 16 | alibek kachmazov | seongchan hong | 6-1 2-6 7-6(6) | Hard |
| 2024-04-15 | Gwangju CH | Round of 32 | seongchan hong | illya marchenko | 6-3 6-2 | Hard |
| 2024-04-15 | Gwangju CH | Round of 16 | sho shimabukuro | seongchan hong | 6-4 6-4 | Hard |
| 2024-04-08 | Busan CH | Semi-Finals | seongchan hong | soonwoo kwon | W/O | Hard |
| 2024-04-08 | Busan CH | Round of 32 | seongchan hong | otto virtanen | 6-2 6-2 | Hard |
| 2024-04-08 | Busan CH | Round of 16 | seongchan hong | mark lajal | 6-4 6-4 | Hard |
| 2024-04-08 | Busan CH | Quarter-Finals | seongchan hong | chak lam coleman wong | 6-4 3-6 6-2 | Hard |
| 2024-04-08 | Busan CH | Finals | yasutaka uchiyama | seongchan hong | 7-6(4) 6-3 | Hard |
| 2024-03-12 | Phoenix CH | 1st Round Qualifying | david goffin | seongchan hong | 6-2 6-4 | Hard |
| 2024-03-06 | Indian Wells | Round of 128 | jakub mensik | seongchan hong | 6-3 6-4 | |
| 2024-03-06 | Indian Wells | 2nd Round Qualifying | seongchan hong | sumit nagal | 2-6 6-2 7-6(4) | |
| 2024-03-06 | Indian Wells | 1st Round Qualifying | seongchan hong | soonwoo kwon | 6-3 6-3 | |
| 2024-02-26 | New Delhi CH | Round of 32 | tristan boyer | seongchan hong | 6-3 6(2)-7 7-6(7) | Hard |
| 2024-02-19 | Pune CH | Round of 32 | maks kasnikowski | seongchan hong | 6-4 6-2 | Hard |
| 2024-02-12 | Bengaluru CH | Semi-Finals | seongchan hong | oriol roca batalla | 6-2 3-6 6-3 | Hard |