Name: Valentin Guenther
Country: Germany
Birthdate: 14.02.98, 26 years
ATP ranking: 879
TOP ranking's position: 849 (11.11.19, 16 points)
Points: 14
Prize money: 17.517 $
Matches total: 216
Win: 118
%: 54.63 %
Country: Germany
Birthdate: 14.02.98, 26 years
ATP ranking: 879
TOP ranking's position: 849 (11.11.19, 16 points)
Points: 14
Prize money: 17.517 $
Matches total: 216
Win: 118
%: 54.63 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2023 | 2/1 | 2/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2022 | 4/4 | 2/2 | 0/0 | 2/2 | 0/0 | 0/0 | 0/0 |
| 2020 | 3/5 | 3/5 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2019 | 32/24 | 15/11 | 14/6 | 3/7 | 0/0 | 0/0 | 0/0 |
| 2018 | 27/25 | 9/6 | 6/11 | 7/6 | 5/2 | 0/0 | 0/0 |
| 2017 | 32/20 | 3/3 | 19/10 | 3/2 | 7/5 | 0/0 | 0/0 |
| 2016 | 15/13 | 0/0 | 10/7 | 3/2 | 2/4 | 0/0 | 0/0 |
| 2015 | 2/5 | 0/0 | 1/3 | 0/1 | 1/1 | 0/0 | 0/0 |
| 2014 | 1/1 | 0/0 | 0/0 | 0/0 | 1/1 | 0/0 | 0/0 |
| TOTAL | 118/98 | 34/28 | 50/37 | 18/20 | 16/13 | 0/0 | 0/0 |
| perc. % | 54.63 % | 54.84 % | 57.47 % | 47.37 % | 55.17 % | 0 % | 0 % |
Valentin Guenther / Fixtures
| no matches found |
Valentin Guenther form / year 2018 / surface: Hard
Valentin Guenther / year 2018 / surface: Hard
| 18.12.18 | 1st round | Alexander Zhurbin | Valentin Guenther | 3-6, 6-3, 6-2 |  | match details |  Qatar F6 | Hard |
| 17.12.18 | qual. | Valentin Guenther | Mirko Cutuli | 7-5, 6-0 |  | match details | ||
| 16.12.18 | q 2 | Valentin Guenther | Daniel Damian | 6-1, 6-1 | | match details | ||
| 10.12.18 | qual. | Antoine Bellier | Valentin Guenther | 4-6, 6-1, 6-2 | | match details | Qatar F5 | Hard |
| 09.12.18 | q 2 | Valentin Guenther | Erik Helin | 6-3, 6-1 | | match details | ||
| 19.04.18 | 2nd round | Pablo Vivero Gonzalez | Valentin Guenther | 6-2, 7-68 | | match details |  Egypt F14 | Hard |
| 18.04.18 | 1st round | Valentin Guenther | Joy Vigani | 6-3, 6-4 | | match details | ||
| 09.04.18 | qual. | Oleg Khotkov | Valentin Guenther | 2-6, 6-3, 7-61 | | match details | Egypt F13 | Hard |
| 08.04.18 | q 2 | Valentin Guenther | Cristopher Kohl | 6-4, 6-4 | | match details | ||
| 07.04.18 | q 1 | Valentin Guenther | Andres Decock | 6-0, 6-2 | | match details | ||
| 26.03.18 | qual. | Gage Brymer | Valentin Guenther | 6-3, 6-3 | | match details |  Greece F5 | Hard |
| 25.03.18 | q 2 | Valentin Guenther | Yannick Stephan Born | 6-4, 6-2 | | match details | ||
| 24.03.18 | q 1 | Valentin Guenther | Georgii Kravchenko | 1-6, 6-3, 6-3 | | match details | ||
| 18.02.18 | q 2 | Bogdan Bobrov | Valentin Guenther | 6-76, 6-3, 6-4 | | match details |  Turkey F7 | Hard |
| 17.02.18 | q 1 | Valentin Guenther | Luca George Tatomir | 6-3, 6-1 | | match details |
