ITF M25 Falun 09/27 12:00 25 Sergey Fomin v Vasil Kirkov 3-6,2-6
ITF M25 Jonkoping 09/21 10:45 25 Renta Tokuda v Sergey Fomin 6-4,6-4
Challenger Nur-Sultan Qual 07/18 05:20 14 Sergey Fomin v Vladyslav Manafov Walkover
Challenger Nur-Sultan 07/11 08:45 14 [396] Andrey Kuznetsov v Sergey Fomin [455] 6-3,6-1
ITF M25 Nur-Sultan 07/07 04:00 25 Beibit Zhukayev v Sergey Fomin 7-6,7-6
ITF M15 Shymkent 06/01 10:50 25 Damien Wenger v Sergey Fomin Retired
ITF M15 Shymkent 05/27 05:00 26 Alexander Shevchenko v Sergey Fomin 6-2,6-1
ITF M15 Shymkent 05/26 04:00 25 Sergey Fomin v Bulat Galiev 6-4,7-6
ITF M15 Antalya 05/11 08:25 25 Mick Veldheer v Sergey Fomin 6-7,6-2,6-1
ITF M15 Shymkent 04/09 07:00 27 Sergey Fomin v Antonio Campo Retired
ITF M15 Shymkent 04/08 07:25 26 Sergey Fomin v Andrey Chepelev 7-6,7-5
ITF M15 Shymkent 04/07 08:05 25 Sergey Fomin v Zhanger Almashev 6-1,6-2
ITF M15 Antalya 03/17 07:25 25 Seong Chan Hong v Sergey Fomin Retired
ITF M15 Kazan 03/12 09:25 27 Sergey Fomin v Evgeny Philippov 4-6,3-6
ITF M15 Kazan 03/11 08:00 26 Sergey Fomin v Shalva Dzhanashia 6-3,6-4
ITF M15 Kazan 03/09 12:15 25 Sergey Fomin v Denis Klok 6-2,6-4
Challenger Nur-Sultan Qual 02/28 04:00 14 [390] Sergey Fomin v Vladyslav Manafov [250] 3-6,3-6
Challenger Nur-Sultan 02/21 10:35 14 [383] Sergey Fomin v Vladyslav Manafov [246] 1-6,6-7
ITF M15 Antalya 02/14 12:00 62 Sergey Fomin v Rafael Giotis 3-6,5-7
ITF M15 Antalya 02/09 07:00 62 Oleksii Krutykh v Sergey Fomin 6-4,6-2
ITF M15 Antalya 02/08 07:00 62 Paul Woerner v Sergey Fomin 2-6,7-5,7-10
ITF M15 Antalya 02/07 06:00 62 Ilya Snitari v Sergey Fomin 7-6,1-6,8-10
ITF M15 Antalya 01/17 09:00 62 Sergey Fomin v Gianmarco Ferrari 7-6,2-6,7-10
ITF M15 Antalya 01/16 07:00 28 Sergey Fomin v Alexander Shevchenko 4-6,3-6
ITF M15 Antalya 01/15 07:00 27 Sergey Fomin v Ivan Nedelko 6-4,7-6
ITF M15 Antalya 01/14 07:00 26 Giovanni Fonio v Sergey Fomin 4-6,6-7
ITF M15 Antalya 01/13 07:00 25 Davide Galoppini v Sergey Fomin 5-7,4-6
ITF M15 Antalya 01/08 06:30 26 Alex M Pujolras v Sergey Fomin 6-3,6-1
ITF M15 Antalya 01/07 07:00 25 Constantinos Koshis v Sergey Fomin 3-6,3-6
ITF M15 Antalya 12/22 09:00 25 Alejo Lorenzo Lingua Lavallen v Sergey Fomin 6-4,6-2

Wikipedia - Sergey Fomin

Sergey Vladimirovich Fomin (Сергей Владимирович Фомин) (born 16 February 1958 in Saint Petersburg, Russia) is a Russian American mathematician who has made important contributions in combinatorics and its relations with algebra, geometry, and representation theory. Together with Andrei Zelevinsky, he introduced cluster algebras.