| ATP - Seoul | 09/27 05:10 | 25 | [88] Chun Hsin Tseng v Christopher O'Connell [105] | Retired | |
| Challenger - Stettin | 09/15 15:50 | 26 | Chun Hsin Tseng v Jan Choinski | 4-6,6-4,6-7 | |
| Challenger - Stettin | 09/13 15:40 | 25 | [88] Chun Hsin Tseng v Louis Wessels [269] | 7-6,6-2 | |
| Challenger - Tulln | 09/05 14:30 | 25 | [201] Jozef Kovalik v Chun Hsin Tseng [89] | 5-7,6-3,6-4 | |
| US Open | 08/30 21:50 | 23 | [84] Alexei Popyrin v Chun Hsin Tseng [89] | 6-3,7-6,7-6 | |
| ATP - Winston-Salem | 08/24 01:10 | 25 | [57] Jaume Munar v Chun Hsin Tseng [85] | 6-3,6-4 | |
| ATP - Winston-Salem | 08/22 20:00 | 24 | [96] Marton Fucsovics v Chun Hsin Tseng [85] | 1-6,6-1,3-6 | |
| ATP - Winston-Salem | 08/21 20:10 | 24 | Hugo Dellien v Chun Hsin Tseng | Cancelled | |
| ATP - Cincinnati | 08/14 17:30 | 19 | [83] Chun Hsin Tseng v David Goffin [61] | 6-3,3-6,0-6 | |
| ATP - Cincinnati | 08/13 16:10 | 14 | [53] Pedro Martinez v Chun Hsin Tseng [83] | 5-7,6-4,1-6 | |
| ATP - Los Cabos | 08/04 04:10 | 26 | [84] Chun Hsin Tseng v Cameron Norrie [12] | 3-6,0-6 | |
| ATP - Los Cabos | 08/02 03:05 | 25 | [500] Nick Chappell v Chun Hsin Tseng [84] | 4-6,4-6 | |
| Wimbledon | 06/28 15:15 | 23 | [288] Alastair Gray v Chun Hsin Tseng [95] | 6-3,6-3,7-6 | |
| Challenger - Parma | 06/17 13:50 | 27 | [97] Chun Hsin Tseng v Marco Cecchinato [206] | 3-6,6-4,2-6 | |
| Challenger - Parma | 06/16 16:00 | 26 | [80] Tomas Martin Etcheverry v Chun Hsin Tseng [97] | 6-2,5-7,3-6 | |
| Challenger - Parma | 06/14 16:55 | 25 | [276] Oriol Roca Batalla v Chun Hsin Tseng [97] | 5-7,6-7 | |
| Challenger - Bratislava | 06/11 10:00 | 28 | [232] Riccardo Bonadio v Chun Hsin Tseng [104] | 1-6,6-1,6-4 | |
| Challenger - Bratislava | 06/10 12:00 | 27 | [146] Vit Kopriva v Chun Hsin Tseng [104] | 5-7,7-5,5-7 | |
| Challenger - Bratislava | 06/09 13:00 | 26 | [311] Filip C Jianu v Chun Hsin Tseng [104] | Retired | |
| Challenger - Bratislava | 06/07 16:20 | 25 | [260] Lukas Rosol v Chun Hsin Tseng [104] | 4-6,4-6 | |
| Challenger - Posen | 06/03 15:20 | 27 | [108] Chun Hsin Tseng v Dimitar Kuzmanov [197] | 4-6,2-6 | |
| Challenger - Posen | 06/01 10:00 | 26 | [109] Chun Hsin Tseng v Aldin Setkic [386] | 7-5,7-6 | |
| Challenger - Posen | 05/30 13:35 | 25 | [109] Chun Hsin Tseng v Nino Serdarusic [183] | Retired | |
| French Open | 05/24 09:00 | 23 | [63] Joao Sousa v Chun Hsin Tseng [109] | 6-7,6-1,4-6,6-1,6-4 | |
| French Open | 05/20 10:15 | 19 | [110] Chun Hsin Tseng v Cedrik-Marcel Stebe [210] | 6-3,6-3 | |
| French Open | 05/18 11:55 | 15 | [110] Chun Hsin Tseng v Jason Jung [250] | 7-5,6-4 | |
| French Open | 05/17 10:05 | 14 | [110] Chun Hsin Tseng v Arthur Cazaux [320] | 6-1,6-1 | |
| Challenger - Heilbronn | 05/12 14:00 | 27 | [105] Daniel Elahi Galan v Chun Hsin Tseng [116] | 5-7,6-3,6-4 | |
| Challenger - Heilbronn | 05/11 11:10 | 26 | [353] Henri Squire v Chun Hsin Tseng [116] | 1-6,2-6 | |
| Challenger - Heilbronn | 05/09 13:00 | 25 | [134] Ernesto Escobedo v Chun Hsin Tseng [116] | 2-6,3-6 |
Wikipedia - Tseng Chun-hsin
Tseng Chun-hsin (chinesisch 曾俊欣, Pinyin Zēng Jùnxīn, * 8. August 2001 in Taipeh) ist ein taiwanischer Tennisspieler.