# Marat Deviatiarov

Marat Mansurovych Deviatiarov (Ukrainian: Марат Мансурович Дев'ятьяров; born 19 April 1994 in Kharkiv) is a Ukrainian former tennis player.

## Career

Deviatiarov has a career-high singles ranking by the ATP of 538, achieved on 25 May 2015. He also has a career-high ATP doubles ranking of 315, achieved on 25 September 2017.
Deviatiarov has represented Ukraine at the Davis Cup where he has a win/loss record of 1–0.

## Future and Challenger finals
### Singles: 7 (1–6)

* Legend
* ATP Challenger Tour (0–0)
* ITF Futures Tour (1–6)
* Finals by surface
* Hard (1–6)
* Clay (0–0)
| Result | W–L | Date | Tournament | Tier | Surface | Opponent | Score |
| Loss | 0–1 | Feb 2013 | Ukraine F1, Cherkasy | Futures | Hard (i) | Grzegorz Panfil | 3–6, 3–6 |
| Loss | 0–2 | Jun 2013 | Turkey F25, Istanbul | Futures | Hard | Rémi Boutillier | 6–7$^{(3–7)}$, 4–6 |
| Loss | 0–3 | Nov 2016 | Estonia F3, Tallinn | Futures | Hard (i) | Niels Lootsma | 2–6, 4–6 |
| Loss | 0–4 | Jul 2017 | Egypt F19, Sharm El Sheikh | Futures | Hard | Youssef Hossam | 3–6, 2–6 |
| Loss | 0–5 | Apr 2018 | Israel F4, Ramat HaSharon | Futures | Hard | Alessandro Bega | 3–6, 1–6 |
| Loss | 0–6 | Aug 2019 | M15 Kiryat Shmona, Israel | World Tennis Tour | Hard | Alessandro Bega | 2–6, 6–1, 4–6 |
| Win | 1–6 | Oct 2019 | M15 Doha, Qatar | World Tennis Tour | Hard | Adam Moundir | 6–2, 6–3 |

### Doubles: 45 (20–25)

* Legend
* ATP Challenger Tour (0–0)
* ITF Futures Tour (20–25)
* Finals by surface
* Hard (12–19)
* Clay (7–5)
* Carpet (1–0)
| Result | W–L | Date | Tournament | Tier | Surface | Partner | Opponents | Score |
| Loss | 0–1 | Oct 2013 | Armenia F1, Yerevan | Futures | Clay | Vladyslav Manafov | Michael Linzer Yannik Reuter | 6–7$^{(6–8)}$, 3–6 |
| Loss | 0–2 | Mar 2014 | Ukraine F3, Cherkassy | Futures | Hard | Pirmin Hänle | Vladyslav Manafov Filip Veger | 2–6, 3–6 |
| Loss | 0–3 | May 2014 | France F9 | Futures | Clay | Pablo Galdón | Benjamin Balleret Jonathan Eysseric | 6–7$^{(7–9)}$, 5–7 |
| Loss | 0–4 | May 2014 | Turkey F17 | Futures | Hard | Andrei Plotniy | Artur Dubinski Vladimir Kruk | 6–7$^{(15–17)}$, 6–3, [9–11] |
| Win | 1–4 | Jun 2014 | Turkey F18 | Futures | Hard | Baris Ergüden | Cem Ilkel Efe Yurtacan | 7–5, 6–2 |
| Loss | 1–5 | Jun 2014 | Ukraine F7 | Futures | Hard | Jaime Pulgar-Garcia | Vladyslav Manafov Volodymyr Uzhylovskyi | 5–7, 2–6 |
| Loss | 1–6 | Aug 2014 | Lithuania F1 | Futures | Clay | Jérôme Inzerillo | Maxim Dubarenco Peter Kobelt | 6–4, 6–7$^{(2–7)}$, [8–10] |
| Win | 2–6 | Aug 2014 | Turkey F28 | Futures | Hard | Alexios Halebian | Juan Sebastián Gómez Gabriel Trujillo Soler | 6–4, 6–7$^{(2–7)}$, [10–2] |
| Win | 3–6 | Feb 2015 | Turkey F7, Antalya | Futures | Clay | Tristan-Samuel Weissborn | Ruan Roelofse Tucker Vorster | 7–6$^{(7–5)}$, 6–2 |
| Loss | 3–7 | Feb 2015 | Turkey F8, Antalya | Futures | Hard | Tristan-Samuel Weissborn | Ruan Roelofse Tucker Vorster | 7–6$^{(7–5)}$, 6–7$^{(4–7)}$, [10–12] |
| Loss | 3–8 | Apr 2015 | Turkey F16, Antalya | Futures | Hard | Michael Geerts | Yannick Jankovits Hugo Nys | 6–7$^{(6–8)}$, 1–6 |
| Win | 4–8 | May 2015 | Ukraine F2, Cherkassy | Futures | Hard | Maxime Janvier | Vladyslav Manafov Volodymyr Uzhylovskyi | 6–2, 6–2 |
| Loss | 4–9 | May 2015 | Ukraine F3, Cherkassy | Futures | Hard | Volodymyr Uzhylovskyi | Bogdan Didenko Levar Harper-Griffith | 4–6, 2–6 |
| Win | 5–9 | Oct 2015 | Ukraine F4, Cherkassy | Futures | Clay | Libor Salaba | Mauricio Perez-Mota François-Arthur Vibert | 6–2, 6–1 |
| Win | 6–9 | Oct 2015 | Ukraine F5, Cherkassy | Futures | Clay | Libor Salaba | Vladyslav Manafov Volodymyr Uzhylovskyi | 1–6, 6–4, [10–7] |
| Win | 7–9 | Oct 2015 | Ukraine F6, Cherkassy | Futures | Clay | Libor Salaba | Vitalii Shcherba Vitaliy Sachko | 6–4, 6–3 |
| Win | 8–9 | Mar 2016 | Azerbaijan F5, Baku | Futures | Carpet | Danylo Kalenichenko | Alexander Igoshin Yan Sabanin | 6–4, 6–4 |
| Loss | 8–10 | Oct 2016 | Ukraine F6, Kyiv | Futures | Hard | Francesco Vilardo | Lukas Mugevicius Vladyslav Manafov | 2–6, 2–6 |
| Win | 9–10 | Nov 2016 | Estonia F4, Pärnu | Futures | Hard | Aleksandr Vasilenko | Vladimir Ivanov Kenneth Raisma | w/o |
| Loss | 9–11 | Dec 2016 | Turkey F48, Antalya | Futures | Hard | Alexandar Lazov | Tuna Altuna Cem Ilkel | 4–6, 2–6 |
| Loss | 9–12 | Feb 2017 | Turkey F5, Antalya | Futures | Hard | Yuichi Ito | Michal Konecny Matej Vocel | 3–6, 6–3, [7–10] |
| Loss | 9–13 | Mar 2017 | Portugal F2, Faro | Futures | Hard | Antoine Bellier | James Marsalek Lucas Miedler | 7–5, 1–6, [6–10] |
| Loss | 9–14 | Mar 2017 | Portugal F5, Quinta Da Marinha | Futures | Clay | Gonçalo Oliveira | Clemens Geens Jeroen Vanneste | 1–6, 6–4, [4–10] |
| Loss | 9–15 | Jul 2017 | Egypt F18, Sharm El Sheikh | Futures | Hard | Issam Haitham Taweel | Youssef Hossam Junior A. Ore | 2–6, 3–6 |
| Win | 10–15 | Jul 2017 | Egypt F19, Sharm El Sheikh | Futures | Hard | Tomas Papik | Benjamin Lock Nathaniel Lammons | 6–4, 1–6, [10–5] |
| Win | 11–15 | Jul 2017 | Turkey F27, Istanbul | Futures | Clay | Sarp Ağabigün | Alexander Igoshin Vasko Mladenov | 6–2, 7–6$^{(7–5)}$ |
| Win | 12–15 | Aug 2017 | Turkey F28, Erzurum | Futures | Hard | Vladyslav Manafov | Alon Elia Igor Smilansky | 5–7, 6–1, [10–5] |
| Loss | 12–16 | Nov 2017 | Estonia F4, Pärnu | Futures | Hard | Alexander Igoshin | Ivan Liutarevich Denys Mylokostov | 6–4, 3–6, [10–12] |
| Loss | 12–17 | Mar 2018 | Israel F2, Ramat HaSharon | Futures | Hard | Volodymyr Uzhylovskyi | Harri Heliövaara Patrik Niklas-Salminen | 3–6, 2–6 |
| Loss | 12–18 | Apr 2018 | Egypt F12, Sharm El Sheikh | Futures | Hard | Vladyslav Manafov | Teymuraz Gabashvili Lucas Miedler | 4–6, 0–6 |
| Loss | 12–19 | Jun 2018 | Spain F16, Palma del Rio | Futures | Hard | Evan Hoyt | Mick Lescure Eduardo Struvay | 5–7, 4–6 |
| Win | 13–19 | Jul 2018 | Spain F17, Bakio | Futures | Hard | Evan Hoyt | Sergey Betov Ivan Gakhov | 6–7$^{(4–7)}$, 7–5, [10–5] |
| Loss | 13–20 | Jul 2018 | France F13, Ajaccio | Futures | Hard | Benjamin Lock | Mick Lescure Yannick Mertens | 5−7, 6–7$^{(6–8)}$ |
| Win | 14–20 | Mar 2019 | Egypt M15, Sharm El Sheikh | World Tour Tennis | Hard | Jakub Paul | Daniel Michalski Kacper Żuk | 6−3, 6–4 |
| Loss | 14–21 | May 2019 | M15 Casale Monferrato, Italy | World Tour Tennis | Clay | Francesco Vilardo | Francesco Forti Mattia Frinzi | 4−6, 4–6 |
| Win | 15–21 | Jul 2019 | M15 Castelo Branco, Portugal | World Tour Tennis | Hard | Eduardo Struvay | Francisco Dias Goncalo Falcao | 6−4, 7–5 |
| Win | 16–21 | Aug 2019 | M15 Chitila, Romania | World Tour Tennis | Clay | Amaury Delmas | Vladimir Filip Luca George Tatomir | 7−6$^{(7–5)}$, 6–3 |
| Loss | 16–22 | Aug 2019 | M15 Kiryat Shmona, Israel | World Tour Tennis | Hard | Takuto Niki | Federico Bertuccioli Andrea Picchione | 6−4, 4–6, [12−14] |
| Loss | 16–23 | Feb 2021 | M15 St. Petersburg, Russia | World Tour Tennis | Hard | Alexandr Cozbinov | Andrew Paulson Patrik Rikl | 6−4, 4–6, [8−10] |
| Loss | 16–24 | Mar 2021 | Egypt M15, Sharm El Sheikh | World Tour Tennis | Hard | Volodymyr Uzhylovskyi | Ryan Nijboer Neil Oberleitner | 0−6, 7–5, [6−10] |
| Win | 17–24 | May 2021 | M15 Jerusalem, Israel | World Tour Tennis | Hard | Alexandr Cozbinov | Julian Cash Felix Corwin | w/o |
| Win | 18–24 | Sep 2021 | M15 Ulcinj, Montenegro | World Tour Tennis | Clay | Max Houkes | Andrea Basso Gianmarco Ferrari | 7−5, 6−1 |
| Win | 19–24 | Oct 2021 | Egypt M15, Sharm El Sheikh | World Tour Tennis | Hard | Volodymyr Uzhylovskyi | Pijus Vaitiekunas Simonas Zukauskas | 6−4, 6−1 |
| Win | 20–24 | Dec 2021 | M15 Doha, Qatar | World Tour Tennis | Hard | Hsu Yu-hsiou | Huang Tsung-hao Saba Purtseladze | 6−1, 6−0 |
| Loss | 20–25 | Jan 2022 | M15 Monastir, Tunesia | World Tour Tennis | Hard | Loic Cloes | Naoki Tajima Kaito Uesugi | w/o |