Leanid Boika
2022
| Jb1Nicholasville | [2] | Quarter |
| Usopenjuniorchampionships | 1R | |
| Us Open Junior | 1R | |
| Japretoria | [4] | Quarter |
| J1Durban | [2] | Win |
| J2Durban | [1] | Quarter |
| Wimbledon Junior | 1R | |
| J1Roehampton | 1R | |
| J1Nottingham | [16] | 2R |
| Jamilan | 1R | |
| J1Santacrocesullarno | [8] | 1R |
| J2Prato | [2] | 1R |
| J2Salsomaggiore | [2] | 1R |
| J1Beaulieu-Sur-Mer | [7] | Quarter |
| J1Plovdiv | 2R | |
| Jacriciuma | 2R | |
| J1Portoalegre | 2R | |
| J1Lambare | [6] | Semi |
| Australian Open Junior | 1R | |
| J1Traralgon | 1R |
2021
| J3Shymkent-2 | Final | |
| J3Shymkent | 2R | |
| J2Tashkent | 2R | |
| J3Tashkent | Quarter | |
| J5Cancun-4 | [4] | Final |
| J5Cancun-3 | [3] | Win |
| J3Sanjose-2 | 2R | |
| J3Sanjose | 1R | |
| J4Lalibertad | 2R | |
| J4Guatemalacity | 1R | |
| J5Sanjose | 2R | |
| J4Sanjose | 1R |
Nation
USA
Generation
Born in 2004 (20-21 years old)
Year-end Junior World Ranking
- Year-end 2022 41th
- Year-end 2021 126th
- Year-end 2020 1035th
- Year-end 2019 1389th
Rival
Antoine Ghibaudo (1-1)
Phoenix Weir (1-1)
Kilian Feldbausch (0-2)
Connor Henry Van Schalkwyk (0-2)
Maxim Shin (1-1)
Match Details
2022 Jb1Nicholasville
| W | 2R | Kuangqing Xu | 6-1 6-1 |
| W | 3R | Armando Sotelo | 6-1 6-2 |
| L | QF | Eli Stephenson | 3-6 1-6 |
2022 Usopenjuniorchampionships
| L | 1R | Connor Henry Van Schalkwyk | 4-6 4-6 |
2022 Us Open Junior
| L | 1R | Connor Henry Van Schalkwyk | 4-6 4-6 |
2022 Japretoria
| W | 1R | Baran Soyler | 6-3 6-4 |
| W | 2R | Phoenix Weir | 7-6 7-5 |
| L | QF | Antoine Ghibaudo | 3-6 3-6 |
2022 J1Durban
| W | 1R | Hoyoung Roh | 6-1 6-3 |
| W | 2R | Atakan Karahan | 6-3 3-6 7-5 |
| W | QF | Danil Panarin | 6-4 7-5 |
| W | SF | Antoine Ghibaudo | 6-4 7-6 |
| W | F | Rei Sakamoto | 6-2 7-6 |
2022 J2Durban
| W | 1R | Connor Doig | 6-1 6-3 |
| W | 2R | Ruslan Tiukaev | 1-6 7-6 6-3 |
| L | QF | Hamza El Amine | 6-7 4-6 |
2022 Wimbledon Junior
| L | 1R | Kilian Feldbausch | 1-6 4-6 |
2022 J1Roehampton
| L | 1R | Phoenix Weir | 5-7 4-6 |
2022 J1Nottingham
| L | 2R | Patrick Brady | 3-6 0-6 |
2022 Jamilan
| L | 1R | Lautaro Midon | 6-7 3-6 |
2022 J1Santacrocesullarno
| L | 1R | Luka Mikrut | 2-6 2-6 |
2022 J2Prato
| L | 1R | Lorenzo Carboni | 4-6 6-3 3-6 |
2022 J2Salsomaggiore
| L | 1R | Kenta Miyoshi | 3-6 6-7 |
2022 J1Beaulieu-Sur-Mer
| W | 1R | Nicolas Kobelt | 6-2 6-1 |
| W | 2R | Arthur Gea | 6-2 7-6 |
| L | QF | Paul Barbier Gazeu | 4-6 3-3 |
2022 J1Plovdiv
| W | 1R | Max Batyutenko | 4-6 6-1 6-1 |
| L | 2R | Alexander Blockx | 1-6 3-6 |
2022 Jacriciuma
| W | 1R | Adolfo Daniel Vallejo | 2-6 6-3 6-4 |
| L | 2R | Hayato Matsuoka | 6-1 3-6 1-6 |
2022 J1Portoalegre
| W | 1R | Nicolas Nino Mendoza | 6-3 6-3 |
| L | 2R | Hynek Barton | 3-6 3-6 |
2022 J1Lambare
| W | 1R | Gustavo Ribeiro De Almeida | 2-6 6-4 6-2 |
| W | 2R | Sam Kydd Baumgartner | 6-1 6-4 |
| W | QF | Nicolas Villalon Valdes | 6-2 6-1 |
| L | SF | Peter Nad | 4-6 2-6 |
2022 Australian Open Junior
| L | 1R | Rodrigo Pacheco Mendez | 4-6 1-6 |
2022 J1Traralgon
| L | 1R | Kilian Feldbausch | 0-6 2-6 |
2021 J3Shymkent-2
| W | 1R | Ilia Vedmed | 6-2 6-1 |
| W | 2R | Maxim Shin | 6-4 6-3 |
| W | QF | Yaroslav Demin | 6-3 4-6 6-2 |
| W | SF | Karim Ibrahim | 6-3 6-2 |
| L | F | Dinko Dinev | 3-6 0-6 |
2021 J3Shymkent
| W | 1R | Arystanbek Kaparov | 6-0 6-0 |
| L | 2R | Maxim Shin | 6-4 0-6 4-6 |
2021 J2Tashkent
| W | 1R | Daniel Khazime | 7-5 2-6 6-4 |
| L | 2R | Erik Arutiunian | 3-6 2-6 |
2021 J3Tashkent
| W | 1R | Fayzullo Mirzaganiyev | 6-4 4-6 6-3 |
| W | 2R | Woodam Song | 4-6 6-2 6-2 |
| L | QF | Ilia Simakin | 3-6 3-6 |
2021 J5Cancun-4
| W | 1R | Luciano Alcocer | 6-2 6-3 |
| W | 2R | Alan Heughebaert | 6-4 6-2 |
| W | QF | Tomas Lopez Salazar | 6-4 5-7 6-1 |
| W | SF | Kaeri Hernandez Mariona | 6-3 6-4 |
| L | F | Jonathan Irwanto | 2-6 |
2021 J5Cancun-3
| W | 1R | Paulo Guillermo Ramos Martin | 1-6 6-3 6-3 |
| W | 2R | Yahir Emiliano Moheno | 6-2 6-1 |
| W | QF | Stephen Slocombe | 5-7 6-1 6-3 |
| W | SF | Roy Keegan | 6-7 6-2 6-1 |
| W | F | Alejandro Bancalari | 6-3 6-4 |
2021 J3Sanjose-2
| W | 1R | Oscar Rozados | 6-4 7-6 |
| L | 2R | Ignacio Buse | 6-4 2-6 5-7 |
2021 J3Sanjose
| L | 1R | Gillian Osmont | 6-3 3-6 2-6 |
2021 J4Lalibertad
| W | 1R | Francisco Sinopoli | 6-3 4-6 6-3 |
| L | 2R | Christopher Li | 5-7 2-6 |
2021 J4Guatemalacity
| L | 1R | Nahuel Nicolas Eli | 2-6 3-6 |
2021 J5Sanjose
| W | 1R | Lucas Andrade Da Silva | 6-3 6-1 |
| L | 2R | Leo Borg | 3-6 7-6 2-6 |
2021 J4Sanjose
| L | 1R | Michael Minasyan | 4-6 7-6 2-6 |
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