| WTT Feeder - Biella - Kval | 12/12 15:35 | 6 | Pedro Osiro v Alessandro Baciocchi | L | 1-3 | |
| WTT Feeder Dusseldorf III Quals | 11/27 18:20 | - | Dingshuo Liu v Pedro Osiro | L | 3-0 | |
| WTT Feeder Dusseldorf III Quals | 11/27 10:35 | 57 | Pedro Osiro v Barry Berben | W | 3-0 | |
| WTT Feeder - Gaia - Kval | 11/22 12:05 | 6 | Mauro Scharrer v Pedro Osiro | L | 3-2 | |
| WTT Feeder - Stockholm - Kval | 10/03 10:10 | 15 | Viktor Brodd v Pedro Osiro | L | 3-0 | |
| EM - Lag | 09/12 14:40 | - | Pedro Osiro v Maciej Kolodziejczyk | L | 0-3 | |
| EM - Lag | 09/10 11:45 | - | Filip Zeljko v Pedro Osiro | L | 3-2 | |
| WTT Feeder - Panagyurishte | 08/31 14:05 | - | Miguel Angel Vilchez v Pedro Osiro | L | 3-2 | |
| WTT Feeder - Olomouc - Kval 2023 | 08/22 15:15 | - | Tamas Lakatos v Pedro Osiro | L | 3-0 | |
| WTT Feeder Havirov - Kval | 07/27 15:00 | - | Felix Wetzel v Pedro Osiro | L | 3-0 | |
| WTT Contender - Zagreb - Kval | 06/26 19:10 | - | Pedro Osiro v Jules Rolland | L | 0-3 | |
| ETTU Euro Championships | 05/07 08:20 | - | Pedro Osiro v Mael Van Dessel | L | 1-3 |