| TT Cup | 2021/10/07 07:45 | Katkov, Ivan v Anton Limonov | W | 3-1 |
| TT Cup | 2021/09/05 09:40 | Anton Limonov v Katkov, Ivan | L | 3-0 |
| TT Cup | 2021/09/04 10:15 | Katkov, Ivan v Anton Limonov | L | 2-3 |
| TT Cup | 2021/11/04 10:30 | Katkov, Ivan v May, Ivan | L | 1-3 |
| TT Cup | 2021/11/04 09:20 | Katkov, Ivan v Tuzhylin, Alexander | W | 3-1 |
| TT Cup | 2021/11/04 08:10 | Katkov, Ivan v Gennadii Zakladnyi | L | 1-3 |
| TT Cup | 2021/11/04 07:00 | Katkov, Ivan v Bohdan Kohut | L | 2-3 |
| TT Cup | 2021/11/03 11:40 | Bohdan Kohut v Katkov, Ivan | W | 1-3 |
| TT Cup | 2021/11/03 10:30 | Katkov, Ivan v May, Ivan | W | 3-2 |
| TT Cup | 2021/11/03 09:20 | Katkov, Ivan v Gennadii Zakladnyi | L | 0-3 |
| TT Cup | 2021/11/03 08:10 | Katkov, Ivan v Bohdan Kohut | L | 1-3 |
| TT Cup | 2021/11/22 13:00 | Viktor Yefimov v Anton Limonov | L | 3-0 |
| TT Cup | 2021/11/22 11:15 | Didukh, Oleksandr v Anton Limonov | W | 2-3 |
| TT Cup | 2021/11/22 10:40 | Anton Limonov v Gennadii Zakladnyi | W | 3-1 |
| TT Cup | 2021/11/22 08:20 | Anton Limonov v Tuzhylin, Alexander | W | 3-0 |
| TT Cup | 2021/11/22 06:35 | Anton Limonov v Viktor Yefimov | L | 1-3 |
| Oman Open U21 Women | 2021/11/12 12:30 | Ivor Ban v Anton Limonov | L | 4-2 |
| Oman Open U21 Women | 2021/11/11 16:25 | Anton Limonov v Chirita, Cristian | L | 3-4 |
| Oman Open U21 Women | 2021/11/10 18:50 | Anton Limonov v Thor Christensen | W | 4-0 |