ITF M15 Heraklion 11/15 09:55 26 Anton Matusevich v Nikita Mashtakov 0-6,4-6
ITF M15 Heraklion 11/13 08:00 25 Shahar Elbaz v Nikita Mashtakov 3-6,4-6
ITF M15 Heraklion 11/08 08:00 27 Lucas Catarina v Nikita Mashtakov 6-3,5-7,7-5
ITF M15 Heraklion 11/07 09:00 26 Lodewijk Weststrate v Nikita Mashtakov 5-7,3-6
ITF M15 Heraklion 11/06 08:05 25 Vasil Kirkov v Nikita Mashtakov Retired
ITF M15 Burgas 10/09 09:00 25 Vasko Mladenov v Nikita Mashtakov 4-6,7-6,6-4
ITF M15 Chornomorsk 09/28 07:30 28 Nikita Mashtakov v Vitaliy Sachko 3-6,5-7
ITF M15 Chornomorsk 09/27 12:15 27 Oleksii Krutykh v Nikita Mashtakov 5-7,2-6
ITF M15 Chornomorsk 09/26 07:30 26 Krejcikova/Ram v Nikita Mashtakov 4-6,0-6
ITF M15 Chornomorsk 09/25 11:15 25 Aleksandr Braynin v Nikita Mashtakov 3-6,7-5,3-6
ITF M15 Targu Mures 09/20 08:45 27 Bogdan Ionut Apostol v Nikita Mashtakov 6-4,6-3
ITF M15 Targu Mures 09/19 10:30 26 Kuzey Cekirge v Nikita Mashtakov 0-6,4-6
ITF M15 Targu Mures 09/18 07:30 25 Cezar Cretu v Nikita Mashtakov 6-4,3-6,3-6
ITF M15 Varna 09/13 11:15 27 Juan Pablo Paz v Nikita Mashtakov 6-2,6-3
ITF M15 Varna 09/12 07:00 26 Martin Dimitrov v Nikita Mashtakov 6-7,4-6
ITF M15 Varna 09/10 08:00 25 Roman Boychuk v Nikita Mashtakov 3-6,4-6
ITF M25 Irpin 08/28 08:35 25 Denis Yevseyev v Nikita Mashtakov 6-3,6-7,6-1
ITF M15 Irpin 08/17 07:00 29 Vladyslav Orlov v Nikita Mashtakov 6-3,6-1
ITF M15 Irpin 08/16 08:00 28 Daniel Schaffer v Nikita Mashtakov 6-7,3-6
ITF M15 Irpin 08/15 07:30 27 Li/Polcanova v Nikita Mashtakov 2-6,6-3,4-6
ITF M15 Irpin 08/14 07:30 26 Oleg Dolgosheyev v Nikita Mashtakov 7-6,1-6,3-6
ITF M15 Irpin 08/13 08:50 25 Dmytro Kamynin v Nikita Mashtakov 6-7,7-5,2-6
ITF M15 Telavi 08/01 07:40 26 Alexander Donski v Nikita Mashtakov 7-6,6-0
ITF M15 Telavi 07/30 06:45 25 Nikita Mashtakov v Nikoloz Davlianidze 6-3,7-5
ITF M15 Telavi 07/28 12:00 29 Dennis Uspensky v Nikita Mashtakov 3-6,4-6
ITF M15 Telavi 07/27 06:00 28 Shalva Dzhanashia v Nikita Mashtakov Retired
ITF M15 Telavi 07/26 06:00 27 Nikita Mashtakov v George Tsivadze 6-3,6-4
ITF M15 Telavi 07/25 09:15 26 Yan Bondarevskiy v Nikita Mashtakov 6-1,2-6,5-7
ITF M15 Telavi 07/23 07:55 25 Nikita Mashtakov v Ivan Liutarevich 7-6,6-2
ITF M15 Parnu 07/20 09:45 28 Jurgen Zopp v Nikita Mashtakov 6-3,6-4