Petr Nesterov
2021
| Us Open Junior | Quarter | |
| Jb1Klosters | [8] | Semi |
| Thejuniorchampionships | 1R | |
| Wimbledon Junior | 1R | |
| J1Roehampton | 1R | |
| Roland Garros Junior | 1R | |
| J2Oradea | [2] | Final |
| J2Haskovo | [6] | 1R |
| J1Plovdiv | 1R | |
| J1Villena | [12] | 3R |
| J2Benicarlo | [5] | 1R |
| J2Valencia | [3] | 1R |
Nation
BUL
Age
22 years old (born in 2003)
World Ranking
ATP Ranking　449th
Year-end Junior World Ranking
- Year-end 2021 32th
- Year-end 2020 88th
- Year-end 2019 166th
Match Details
2021 Us Open Junior
| W | 1R | Philip Florig | 6-1 6-7 6-3 |
| W | 2R | Alejandro Manzanera Pertusa | 6-4 6-4 |
| W | 3R | Jakub Mensik | 7-6 6-4 |
| L | QF | Sascha Gueymard Wayenburg | 6-0 4-6 4-6 |
2021 Jb1Klosters
| W | 2R | Artem Podorozhnyi | 6-2 6-2 |
| W | 3R | Jan Sebesta | 7-5 6-2 |
| W | 4R | Jaime Faria | 7-5 7-5 |
| W | QF | Vilius Gaubas | 4-6 7-5 7-5 |
| L | SF | Viacheslav Bielinskyi | 5-7 3-6 |
2021 Thejuniorchampionships
| L | 1R | Lui Maxted | 3-6 4-6 |
2021 Wimbledon Junior
| L | 1R | Lui Maxted | 3-6 4-6 |
2021 J1Roehampton
| L | 1R | Jack Pinnington Jones | 1-6 1-6 |
2021 Roland Garros Junior
| L | 1R | Luca Van Assche | 2-6 3-6 |
2021 J2Oradea
| W | 1R | Vlad Cristian Breazu | 6-3 3-6 6-3 |
| W | 2R | Gerard Campana Lee | 6-2 6-4 |
| W | QF | Melchior Delloye | 6-2 2-6 6-2 |
| W | SF | Peter Benjamin Privara | 6-4 6-3 |
| L | F | Edas Butvilas | 4-6 6-4 4-6 |
2021 J2Haskovo
| L | 1R | Filip Pieczonka | 5-7 6-2 6-7 |
2021 J1Plovdiv
| L | 1R | Matthew William Donald | 4-6 4-6 |
2021 J1Villena
| W | 2R | Konstantin Zhzhenov | 6-3 7-5 |
| L | 3R | German Samofalov | 6-2 5-7 6-7 |
2021 J2Benicarlo
| L | 1R | German Samofalov | 6-7 6-4 1-6 |
2021 J2Valencia
| L | 1R | Miguel Perez Pena | 0-6 1-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 9232, Number of registered players: 5,739, Number of registered results: 303,630