Stadium: Hard 20 Round: 27 Ground: Hardcourt outdoor
| ITF M15 - Heraklion | 2021/11/25 07:30 | Uisung Park v Jack Pinnington Jones | 4-6,4-6 |
| ITF M15 - Heraklion | 2021/11/23 11:30 | Jack Pinnington Jones v Ioannis Stamoulos | 6-1,6-4 |
| ITF M15 - Antalya | 2021/10/29 07:00 | Jack Pinnington Jones v Juan Pablo Paz | 3-6,0-6 |
| ITF M15 - Antalya | 2021/10/28 09:15 | Jack Pinnington Jones v Aliaksandr Bulitski | 2-6,6-2,7-5 |
| ITF M15 - Antalya | 2021/10/26 08:25 | Peter Heller v Jack Pinnington Jones | 3-6,4-6 |
| ITF M15 - Antalya | 2021/10/21 07:00 | Jack Pinnington Jones v Juan Pablo Paz | 6-7,4-6 |
| ITF M15 - Antalya | 2021/10/19 10:30 | Jack Pinnington Jones v Umut Akkoyun | 6-4,6-3 |
| ITF M15 - Antalya | 2021/10/17 07:00 | Savva Polukhin v Jack Pinnington Jones | 7-6,4-6,2-6 |
| ITF M15 - Heraklion | 2021/11/25 09:20 | Daniel Rincon v Kyle Seelig | 6-1,1-6,6-4 |
| ITF M15 - Heraklion | 2021/11/24 08:25 | Filip Bergevi v Daniel Rincon | 6-2,3-6,5-7 |
| ITF M15 - Heraklion | 2021/11/16 10:20 | Daniel Rincon v Nicholas David Ionel | 6-7,6-3,2-6 |
| Challenger Tenerife | 2021/11/02 12:35 | Daniel Rincon v Lorenzo Giustino | 3-6,5-7 |
| ITF - M15 - Monastir | 2021/10/29 08:30 | Moerani Bouzige v Daniel Rincon | 7-6,6-0 |
| ITF - M15 - Monastir | 2021/10/28 12:00 | Sean Cuenin v Daniel Rincon | 3-6,6-2,4-6 |
| ITF - M15 - Monastir | 2021/10/27 17:25 | Daniel Rincon v Pierre Antoine Tailleu | 6-2,7-5 |
| Challenger Alicante | 2021/10/11 10:25 | Denis Yevseyev v Daniel Rincon | 7-5,6-2 |