Stadium: Center Court Round: 19 Ground: Clay
| Challenger Tampere | 2024/07/21 08:00 | Constantin Bittoun Kouzmine v Kristjan Tamm | 7-6,4-6,3-6 |
| ITF M15 Bucharest | 2024/07/18 05:55 | Corentin Denolly v Kristjan Tamm | 6-4,3-6,6-4 |
| ITF M15 Bucharest | 2024/07/17 12:00 | Paul Valsecchi v Kristjan Tamm | 3-6,6-7 |
| ITF M15 Kursumlijska Banja | 2024/06/12 14:05 | Kristjan Tamm v Luka Pavlovic | 4-6,6-3,4-6 |
| ITF M25 Kursumlijska Banja | 2024/06/05 06:50 | Kristjan Tamm v Svyatoslav Gulin | 3-6,4-6 |
| Challenger Kachreti | 2024/05/19 09:30 | Evgeny Karlovskiy v Kristjan Tamm | 6-4,6-4 |
| ITF M25 Kachreti | 2024/05/13 12:35 | Evgeny Tyurnev v Kristjan Tamm | 3-6,7-6,10-4 |
| ITF M15 Tbilisi | 2024/05/07 11:00 | Kristjan Tamm v Evgeny Tyurnev | 2-6,6-7 |
| Challenger Tampere | 2024/07/21 08:00 | Sebastian Eriksson v Tom Gentzsch | 4-6,2-6 |
| Challenger Braunschweig | 2024/07/09 11:15 | Tom Gentzsch v Pierre-Hugues Herbert | 6-2,4-6,4-6 |
| Challenger Braunschweig | 2024/07/07 15:20 | Goncalo Oliveira v Tom Gentzsch | 3-6,6-7 |
| Challenger Karlsruhe | 2024/07/01 08:00 | Mats Rosenkranz v Tom Gentzsch | 6-4,6-7,7-6 |
| ITF M15 Kamen | 2024/06/28 09:00 | Diego Dedura-Palomero v Tom Gentzsch | 6-4,6-2 |
| ITF M15 Kamen | 2024/06/27 11:35 | Marcel Zielinski v Tom Gentzsch | 1-6,6-4,3-6 |
| ITF M15 Kamen | 2024/06/26 12:00 | Jurriaan Bol v Tom Gentzsch | 5-7,6-3,6-7 |
| Challenger Augsburg | 2024/05/20 11:15 | Tom Gentzsch v Felix Gill | 6-1,7-6 |