Erik Tkalenko
2023
| J300Bamberg | 2R | |
| J100Lousada | [5] | 3R |
| J200Hannover | 2R | |
| J200Targujiu | 2R | |
| J100Izmir | [2] | Final |
| J200Piestany | 2R | |
| J300Villena | 1R | |
| J200Benicarlo | 1R | |
| J200Valencia | 2R | |
| J200Siauliai | 1R | |
| J60Frederiksberg | [1] | Quarter |
| J200Oberhaching | 2R | |
| J200Bratislava | 1R |
2022
| J3Moenchengladbach | [5] | 1R |
| J3Maaseik | [2] | 3R |
| J3Poznan | [5] | Quarter |
| J3Neunkirchen | [8] | Quarter |
| J4Tallinn | [1] | Semi |
| J4Podgorica | [1] | Win |
| J4Ventspils | [2] | Semi |
| J1Beaulieu-Sur-Mer | 1R | |
| J3Hamburg | 1R | |
| J3Almetievsk | Quarter | |
| J1Svyatopetrivskevillage | 1R | |
| J2Bratislava | 2R |
Nation
UKR
Year-end Junior World Ranking
- Year-end 2023 330th
- Year-end 2022 262th
- Year-end 2021 453th
Match Details
2023 J300Bamberg
| W | 1R | Sydney Zick | 6-3 6-2 |
| L | 2R | Pedro Rodrigues | 4-6 1-6 |
2023 J100Lousada
| W | 2R | Daniel Marincas | 4-6 6-4 6-3 |
| L | 3R | Ivan Ivanov | 5-7 0-1 |
2023 J200Hannover
| W | 1R | Marc Majdandzic | 6-7 7-6 6-2 |
| L | 2R | Markus Molder | 2-6 2-6 |
2023 J200Targujiu
| W | 1R | Ilyas Milad Fahim | 7-6 6-3 |
| L | 2R | Patrik Meszaros | 4-6 6-0 3-6 |
2023 J100Izmir
| W | 1R | Aril Kayra Tuna | 6-0 6-0 |
| W | 2R | Henri Haupt | 6-2 6-1 |
| W | QF | Haydar Cem Gokpinar | 6-1 6-1 |
| W | SF | Manvydas Balciunas | 6-2 6-4 |
| L | F | Anas Mazdrashki | 4-6 3-6 |
2023 J200Piestany
| W | 1R | Simon Knezevic | 6-3 1-6 6-4 |
| L | 2R | Vit Kalina | 4-6 4-6 |
2023 J300Villena
| L | 1R | Andres Santamarta Roig | 3-6 3-6 |
2023 J200Benicarlo
| L | 1R | Ignacio Parisca | 1-6 4-6 |
2023 J200Valencia
| W | 1R | Viktor Frydrych | 3-6 6-3 7-5 |
| L | 2R | Vit Kalina | 1-6 1-6 |
2023 J200Siauliai
| L | 1R | Jan Kumstat | 7-5 0-6 4-6 |
2023 J60Frederiksberg
| W | 1R | Gustav Andersson | 6-0 6-2 |
| W | 2R | Daniel Margoulis | 6-3 6-4 |
| L | QF | Robin Boeckli | 4-6 6-1 3-6 |
2023 J200Oberhaching
| W | 1R | Jakub Filip | 4-6 6-4 6-4 |
| L | 2R | Justin Engel | 3-6 4-6 |
2023 J200Bratislava
| L | 1R | Denis Petak | 2-6 3-6 |
2022 J3Moenchengladbach
| L | 1R | Marc Majdandzic | 3-6 6-3 1-6 |
2022 J3Maaseik
| W | 2R | Zander Van Orshoven | 6-4 6-2 |
| L | 3R | Jamie Diack | 5-7 4-6 |
2022 J3Poznan
| W | 1R | Oskar Grzegorzewski | 6-7 7-6 3-0 |
| W | 2R | Daniels Tens | 7-6 6-2 |
| L | QF | Andrea Meduri | 6-7 6-7 |
2022 J3Neunkirchen
| W | 2R | Piet Steveker | 2-6 6-1 7-5 |
| W | 3R | Lieven Mietusch | 6-3 2-6 6-4 |
| L | QF | Marc Majdandzic | 7-6 3-6 1-6 |
2022 J4Tallinn
| W | 1R | Tobias Wallin | 6-0 7-5 |
| W | 2R | Villem Aadamsoo | 6-2 6-0 |
| W | QF | Alfons Ridstrom | 6-4 6-2 |
| L | SF | Max Stenzer | 4-6 1-6 |
2022 J4Podgorica
| W | 1R | Hao Duan | 6-2 6-2 |
| W | 2R | Marko Mileticki | 1-6 6-3 6-1 |
| W | QF | Vojtech Vales | 3-6 6-1 6-2 |
| W | SF | Stefan Skobelev | 6-4 6-2 |
| W | F | Vadym Rogynskyi | 6-4 7-6 |
2022 J4Ventspils
| W | 1R | Dovas Dersonas | 6-1 6-0 |
| W | 2R | Nikodem Barcik | 6-3 6-2 |
| W | QF | Leonardo Cattaneo | 7-5 6-1 |
| L | SF | Filip Stidell | 2-6 6-1 4-6 |
2022 J1Beaulieu-Sur-Mer
| L | 1R | Dragos Nicolae Cazacu | 5-7 4-6 |
2022 J3Hamburg
| L | 1R | Andre Nemeth | 6-1 2-6 6-7 |
2022 J3Almetievsk
| W | 1R | German Mingaleev | 6-3 6-3 |
| W | 2R | Venedikt Tsirikidze | 6-2 7-5 |
| L | QF | Amirkhamza Nasridinov | 2-6 6-4 4-6 |
2022 J1Svyatopetrivskevillage
| L | 1R | Matthias Ujvary | 6-2 0-6 5-7 |
2022 J2Bratislava
| W | 1R | Kacper Szymkowiak | 7-6 5-2 |
| L | 2R | Peter Benjamin Privara | 3-6 6-7 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 9640, Number of registered players: 5,361, Number of registered results: 258,646