| ITTF Challenge, Spanish Open 2020, MS | 2020/02/06 14:00 | Monteiro, Thiago v Carlos Caballero | W | 2-4 |
| ITTF Challenge, Spanish Open 2020, MS | 2020/02/05 16:55 | Benno Oehme v Carlos Caballero | W | 2-4 |
| North American Open | 2019/12/06 21:10 | Carlos Caballero v Marcos Madrid | L | 3-4 |
| North American Open | 2019/12/05 20:05 | Martin Bentancor v Carlos Caballero | W | 0-4 |
| Polish Open | 2019/10/16 16:50 | Carlos Caballero v Jo Yokotani | L | 2-3 |
| Bulgaria Open 2019, MS | 2019/08/13 14:10 | Tromer, Laurens v Carlos Caballero | L | 4-2 |
| Qatar Open 2019, MS | 2018/12/04 21:09 | Carlos Caballero v Tobias Rasmussen | L | 1-3 |
| Swedish Open (WTP) 2019, MS, Qualification | 2018/10/29 16:40 | Viktor Brodd v Carlos Caballero | L | 4-0 |
| ITTF Challenge, Spanish Open 2020, MS | 2020/02/06 14:00 | Fedotov, Petr v Leonardo Mutti | W | 1-4 |
| World Team Olympic Quals | 2020/01/23 21:00 | Leonardo Mutti v Cedric Nuytinck | L | 2-3 |
| Swedish Open (WTP) 2019, MS, Qualification | 2019/10/02 11:30 | Flore, Tristan v Leonardo Mutti | L | 4-0 |
| Paraguay Open | 2019/09/12 18:45 | Martin Allegro v Leonardo Mutti | L | 4-2 |
| Paraguay Open | 2019/09/11 16:30 | Leonardo Mutti v Gavilan, Axel | W | 3-0 |
| Paraguay Open | 2019/09/10 22:05 | Leonardo Mutti v Guadalupe, Matias | W | 3-0 |
| Bulgaria Open 2019, MS | 2019/08/13 13:20 | Leonardo Mutti v Todorov, Stefan | W | 4-0 |
| ITTF European Team Championships, Singles | 2019/05/19 09:20 | Leonardo Mutti v Liam Pitchford | L | 0-3 |