International Challenger-Zhangjiagang
ZhangjiagangHardCH2026
August 31, 2026 – September 6, 2026$107,000
Draw & Results
Finals
| Winner | Score | Loser | W Rank | L Rank | Duration |
|---|---|---|---|---|---|
| Ilia Simakin(RUS) | 6-3, 6-1 | Kasidit Samrej(THA) | #275 | #486 | 00:56:30m |
Semi-Finals
| Winner | Score | Loser | W Rank | L Rank | Duration |
|---|---|---|---|---|---|
| Kasidit Samrej(THA) | 6-3, 7-6 | Chun-Hsin Tseng(TPE) | #486 | #221 | 02:25:51m |
| Ilia Simakin(RUS) | 6-3, 6-7, 6-3 | Mitsuki Wei Kang Leong(MAS) | #275 | #551 | 02:03:55m |
Quarter-Finals
| Winner | Score | Loser | W Rank | L Rank | Duration |
|---|---|---|---|---|---|
| Kasidit Samrej(THA) | 6-4, 7-6 | Enzo Aguiard(AUS) | #486 | #513 | 01:59:12m |
| Chun-Hsin Tseng(TPE) | 6-3, 6-3 | Fajing Sun(CHN) | #221 | #323 | 01:24:57m |
| Ilia Simakin(RUS) | 7-6, 6-4 | Ilya Ivashka(BLR) | #275 | #393 | 01:40:55m |
| Mitsuki Wei Kang Leong(MAS) | 6-7, 6-3, 4-0 | James Trotter(JPN) | #551 | #464 | 02:26:01m |
Round of 16
| Winner | Score | Loser | W Rank | L Rank | Duration |
|---|---|---|---|---|---|
| Kasidit Samrej(THA) | 7-5, 7-6 | Bernard Tomic(AUS) | #486 | #179 | 01:49:22m |
| Enzo Aguiard(AUS) | 7-6, 6-4 | Khumoyun Sultanov(UZB) | #513 | #466 | 01:58:03m |
| Chun-Hsin Tseng(TPE) | 7-5, 6-3 | Yosuke Watanuki(JPN) | #221 | #420 | 02:06:18m |
| Fajing Sun(CHN) | 6-0, 7-5 | Hanyi Liu(CHN) | #323 | #912 | 01:19:18m |
| Ilia Simakin(RUS) | 7-5, 6-2 | Matthew Dellavedova(AUS) | #275 | #293 | 01:29:52m |
| Ilya Ivashka(BLR) | 6-4, 4-6, 6-1 | Akira Santillan(JPN) | #393 | #331 | 01:40:00m |
| Mitsuki Wei Kang Leong(MAS) | 6-3, 6-2 | Koki Matsuda(JPN) | #551 | #483 | 02:13:26m |
| James Trotter(JPN) | 6-4, 7-5 | Yu Hsiou Hsu(TPE) | #464 | #268 | 02:02:49m |
Round of 32
| Winner | Score | Loser | W Rank | L Rank | Duration |
|---|---|---|---|---|---|
| Bernard Tomic(AUS) | 6-4, 3-6, 6-4 | Masamichi Imamura(JPN) | #179 | #398 | 01:59:25m |
| Kasidit Samrej(THA) | 6-1, 7-6 | Hiroki Moriya(JPN) | #486 | #518 | 02:01:58m |
| Khumoyun Sultanov(UZB) | 7-5, 6-0 | Sergey Fomin(UZB) | #466 | #295 | 01:24:23m |
| Enzo Aguiard(AUS) | 6-3, 6-4 | Hayato Matsuoka(JPN) | #513 | #255 | 01:24:53m |
| Chun-Hsin Tseng(TPE) | 6-4, 6-0 | Tianhui Zhang(CHN) | #221 | #845 | 01:09:46m |
| Yosuke Watanuki(JPN) | 6-3, 7-5 | Semen Pankin(RUS) | #420 | #421 | 01:35:01m |
| Fajing Sun(CHN) | 6-7, 6-4, 7-6 | Tung-Lin Wu(TPE) | #323 | #370 | 03:32:53m |
| Hanyi Liu(CHN) | 3-6, 6-3, 6-2 | Kaichi Uchida(JPN) | #912 | #277 | 01:45:55m |
| Ilia Simakin(RUS) | 6-1, 6-2 | Denis Yevseyev(KAZ) | #275 | #444 | 00:45:30m |
| Matthew Dellavedova(AUS) | 4-6, 6-3, 4-1 | Luca Castelnuovo(SUI) | #293 | #461 | 01:49:31m |
| Akira Santillan(JPN) | 6-2, 6-3 | Omar Jasika(AUS) | #331 | #408 | 01:37:56m |
| Ilya Ivashka(BLR) | 3-6, 7-6, 6-3 | Yi Zhou(CHN) | #393 | #248 | 02:18:26m |
| Mitsuki Wei Kang Leong(MAS) | 7-6, 6-3 | Petr Bar Biryukov(RUS) | #551 | #288 | 01:44:30m |
| Koki Matsuda(JPN) | 7-6, 7-6 | Jake Delaney(AUS) | #483 | #365 | 02:16:11m |
| James Trotter(JPN) | 6-3, 6-4 | Jie Cui(CHN) | #464 | #454 | 01:29:14m |
| Yu Hsiou Hsu(TPE) | 7-6, 5-5 | Elias Ymer(SWE) | #268 | #204 | 02:19:07m |
2nd Round Qualifying
| Winner | Score | Loser | W Rank | L Rank | Duration |
|---|---|---|---|---|---|
| Omar Jasika(AUS) | 6-2, 6-3 | Filip Peliwo(POL) | #408 | #560 | 01:21:07m |
| Khumoyun Sultanov(UZB) | 3-6, 6-3, 6-4 | Joshua Charlton(AUS) | #466 | #755 | 02:18:16m |
| Koki Matsuda(JPN) | 2-6, 6-3, 7-6 | Fanming Meng(CHN) | #483 | #1027 | 02:25:46m |
| Mitsuki Wei Kang Leong(MAS) | 6-1, 6-4 | Dominik Palan(CZE) | #551 | #506 | 01:16:21m |
| Enzo Aguiard(AUS) | 6-7, 7-5, 7-6 | Kokoro Isomura(JPN) | #513 | #539 | 03:31:28m |
| Hiroki Moriya(JPN) | 6-1, 6-1 | S D Prajwal Dev(IND) | #518 | #617 | 01:05:03m |
1st Round Qualifying
| Winner | Score | Loser | W Rank | L Rank | Duration |
|---|---|---|---|---|---|
| Omar Jasika(AUS) | 7-6, 6-2 | Aoran Wang(CHN) | #408 | #1004 | 01:15:00m |
| Filip Peliwo(POL) | 6-3, 7-6 | Sheng Tang(CHN) | #560 | #1906 | 01:29:28m |
| Khumoyun Sultanov(UZB) | 6-4, 6-3 | Fumin Jiang(CHN) | #466 | #1718 | 01:32:52m |
| Joshua Charlton(AUS) | 6-3, 6-4 | Takuya Kumasaka(JPN) | #755 | #548 | 02:35:01m |
| Koki Matsuda(JPN) | 6-7, 7-6, 6-4 | Kaito Uesugi(JPN) | #483 | #1394 | 03:09:50m |
| Fanming Meng(CHN) | 7-5, 6-0 | Tsung-Hao Huang(TPE) | #1027 | #628 | 01:19:46m |
| Dominik Palan(CZE) | 6-4, 6-3 | JiSung Nam(KOR) | #506 | #1038 | 01:25:11m |
| Mitsuki Wei Kang Leong(MAS) | 6-0, 0-0 | Weiyi Kong(CHN) | #551 | #1566 | 00:26:22m |
| Enzo Aguiard(AUS) | 6-3, 7-6 | Jesse Delaney(AUS) | #513 | #1245 | 02:18:26m |
| Kokoro Isomura(JPN) | 7-5, 6-4 | Uisung Park(KOR) | #539 | #763 | 01:32:34m |
| Hiroki Moriya(JPN) | 6-1, 6-3 | Grigoriy Lomakin(KAZ) | #518 | #906 | 01:11:23m |
| S D Prajwal Dev(IND) | 6-2, 6-1 | Hanlei Lu(CHN) | #617 | #1746 | 01:42:54m |
Past Winners
| Year | Winner | Country | Surface |
|---|---|---|---|
| 2026 | Ilia Simakin | RUS | Hard |
| 2025 | Sho Shimabukuro | JPN | Hard |
| 2024 | Yasutaka Uchiyama | JPN | Hard |
| 2023 | Terence Atmane | FRA | Hard |
| 2019 | Marc Polmans | AUS | Hard |
| 2018 | Yasutaka Uchiyama | JPN | Hard |
| 2017 | Jason Jung | TPE | Hard |