Gwangju Open
GwangjuHardCH2025
April 21, 2025 – April 27, 2025$100,000
Draw & Results
Finals
| Winner | Score | Loser | W Rank | L Rank | Duration |
|---|---|---|---|---|---|
| Jason Kubler(AUS) | 7-5, 6-7, 6-3 | Alibek Kachmazov(RUS) | #307 | #185 | 03:07:00m |
Semi-Finals
| Winner | Score | Loser | W Rank | L Rank | Duration |
|---|---|---|---|---|---|
| Jason Kubler(AUS) | 7-5, 6-4 | Tristan Schoolkate(AUS) | #307 | #122 | 01:57:00m |
| Alibek Kachmazov(RUS) | 6-4, 6-3 | Yosuke Watanuki(JPN) | #185 | #213 | 01:30:00m |
Quarter-Finals
| Winner | Score | Loser | W Rank | L Rank | Duration |
|---|---|---|---|---|---|
| Jason Kubler(AUS) | 6-2, 6-1 | Hugo Grenier(FRA) | #307 | #175 | 01:26:00m |
| Tristan Schoolkate(AUS) | 6-3, 6-1 | Hyeon Chung(KOR) | #122 | #438 | 01:18:00m |
| Yosuke Watanuki(JPN) | 7-5, 7-6 | Brandon Holt(USA) | #213 | #110 | 01:42:00m |
| Alibek Kachmazov(RUS) | 6-4, 6-2 | Omar Jasika(AUS) | #185 | #211 | 01:24:00m |
Round of 16
| Winner | Score | Loser | W Rank | L Rank | Duration |
|---|---|---|---|---|---|
| Jason Kubler(AUS) | 6-4, 6-1 | Adam Walton(AUS) | #307 | #86 | 01:16:00m |
| Tristan Schoolkate(AUS) | 6-4, 6-2 | Ilia Simakin(RUS) | #122 | #271 | 01:06:00m |
| Hyeon Chung(KOR) | 6-2, 7-6 | James Trotter(JPN) | #438 | #170 | 01:39:00m |
| Yosuke Watanuki(JPN) | 6-3, 6-7, 6-4 | Johannus Monday(GBR) | #213 | #255 | 02:38:00m |
| Brandon Holt(USA) | 3-6, 6-3, 7-6 | Uisung Park(KOR) | #110 | #938 | 02:10:00m |
| Alibek Kachmazov(RUS) | 7-6, 6-4 | Rio Noguchi(JPN) | #185 | #254 | 01:35:00m |
| Omar Jasika(AUS) | 4-6, 7-5, 6-1 | Antoine Escoffier(FRA) | #211 | #218 | 02:04:00m |
Round of 32
| Winner | Score | Loser | W Rank | L Rank | Duration |
|---|---|---|---|---|---|
| Adam Walton(AUS) | 6-3, 6-2 | Marat Sharipov(RUS) | #86 | #256 | 01:09:00m |
| Jason Kubler(AUS) | 6-3, 6-4 | Soonwoo Kwon(KOR) | #307 | #507 | 01:15:00m |
| Yasutaka Uchiyama(JPN) | 7-5, 3-6, 6-4 | Kaichi Uchida(JPN) | #209 | #400 | 02:18:00m |
| Hugo Grenier(FRA) | 6-4, 6-2 | Li Tu(AUS) | #175 | #164 | 01:19:00m |
| Tristan Schoolkate(AUS) | 7-6, 7-5 | Rei Sakamoto(JPN) | #122 | #281 | 01:57:00m |
| Ilia Simakin(RUS) | 6-2, 6-3 | Emil Ruusuvuori(FIN) | #271 | #228 | 01:05:00m |
| Hyeon Chung(KOR) | 6-1, 6-4 | Constant Lestienne(FRA) | #438 | #180 | 01:32:00m |
| James Trotter(JPN) | 6-7, 6-4, 6-3 | Viktor Durasovic(NOR) | #170 | #243 | 02:26:00m |
| Yosuke Watanuki(JPN) | 7-6, 6-3 | James McCabe(AUS) | #213 | #176 | 02:03:00m |
| Johannus Monday(GBR) | 6-2, 6-4 | Zachary Svajda(USA) | #255 | #221 | 01:07:00m |
| Uisung Park(KOR) | 4-6, 6-3, 6-4 | Yun seong Chung(KOR) | #938 | #1331 | 01:53:00m |
| Brandon Holt(USA) | 6-3, 6-0 | Yu Hsiou Hsu(TPE) | #110 | #235 | 01:03:00m |
| Alibek Kachmazov(RUS) | 7-6 | Terence Atmane(FRA) | #185 | #136 | 01:15:00m |
| Rio Noguchi(JPN) | 6-4, 6-0 | Sho Shimabukuro(JPN) | #254 | #188 | 01:23:00m |
| Omar Jasika(AUS) | 7-6, 4-6, 6-2 | Yi Zhou(CHN) | #211 | #369 | 02:31:00m |
| Antoine Escoffier(FRA) | 6-3, 6-4 | Christopher Eubanks(USA) | #218 | #108 | 01:16:00m |
2nd Round Qualifying
| Winner | Score | Loser | W Rank | L Rank | Duration |
|---|---|---|---|---|---|
| Uisung Park(KOR) | 6-4, 3-6, 7-5 | Petr Bar Biryukov(RUS) | #938 | #342 | 02:08:00m |
| Yu Hsiou Hsu(TPE) | 6-1, 6-4 | Moerani Bouzige(AUS) | #235 | #401 | 01:07:00m |
| Ilia Simakin(RUS) | 6-2, 6-2 | Viktor Durasovic(NOR) | #271 | #243 | 01:00:00m |
| Rio Noguchi(JPN) | 6-4, 6-4 | Kasidit Samrej(THA) | #254 | #404 | 01:26:00m |
| Marat Sharipov(RUS) | 6-3, 6-4 | Andre Ilagan(USA) | #256 | #389 | 01:20:00m |
1st Round Qualifying
| Winner | Score | Loser | W Rank | L Rank | Duration |
|---|---|---|---|---|---|
| Uisung Park(KOR) | 6-3, 5-7, 6-4 | Alex Bolt(AUS) | #938 | #226 | 01:59:00m |
| Petr Bar Biryukov(RUS) | 6-7, 5-1 | JiSung Nam(KOR) | #342 | #724 | 01:03:00m |
| Yu Hsiou Hsu(TPE) | 7-6, 6-4 | Hoyoung Roh(KOR) | #235 | #2066 | 01:55:00m |
| Moerani Bouzige(AUS) | 7-6, 6-4 | Naoki Nakagawa(JPN) | #401 | #348 | 01:38:00m |
| Yan Bai(CHN) | 6-3, 7-6 | Duckhee Lee(KOR) | #244 | #878 | 01:58:00m |
| Kaichi Uchida(JPN) | 6-2, 6-4 | Jie Cui(CHN) | #400 | #299 | 01:07:00m |
| Viktor Durasovic(NOR) | 6-7, 7-6, 6-0 | Woobin Shin(KOR) | #243 | #500 | 03:03:00m |
| Ilia Simakin(RUS) | 6-4, 6-4 | Gerard Campana Lee(KOR) | #271 | #386 | 01:20:00m |
| Rio Noguchi(JPN) | 6-4, 7-6 | Mats Rosenkranz(GER) | #254 | #365 | 01:39:00m |
| Kasidit Samrej(THA) | 6-7, 6-4, 7-5 | Fajing Sun(CHN) | #404 | #289 | 03:03:00m |
| Marat Sharipov(RUS) | 6-1, 6-7, 6-3 | Hayden Jones(AUS) | #256 | #1122 | 01:58:00m |
| Andre Ilagan(USA) | 6-4, 6-4 | Christian Langmo(USA) | #389 | #319 | 01:30:00m |
Past Winners
| Year | Winner | Country | Surface |
|---|---|---|---|
| 2025 | Jason Kubler | AUS | Hard |
| 2024 | Lloyd Harris | RSA | Hard |
| 2023 | Jordan Thompson | AUS | Hard |
| 2022 | Zsombor Piros | HUN | Hard |
| 2019 | Jason Jung | TPE | Hard |
| 2018 | Maverick Banes | AUS | Hard |
| 2017 | Matthias Bachinger | GER | Hard |
| 2016 | Ricardas Berankis | LTU | Hard |