Select tournament type
| 1/16-finals | Bertrand R. | Sesko Z. | 2:0 (7:5, 6:1) | details | 17.03.2026 | ||
| 1/16-finals | Colby R. | Sesko Z. | 2:0 (6:1, 6:2) | details | 11.03.2026 | ||
| 1/16-finals | Sesko Z. | Paardekooper S. | 0:2 (2:6, 2:6) | details | 04.03.2026 | ||
| Final | Hance K. | Sesko Z. | 1:2 (6:4, 3:6, 4:6) | details | 01.02.2026 | ||
| Semi-finals | Tabata R. | Sesko Z. | 0:2 (3:6, 3:6) | details | 31.01.2026 | ||
| Quarter-finals | Sesko Z. | Miguel G. | 2:0 (6:2, 7:65) | details | 30.01.2026 | ||
| 1/8-finals | Sesko Z. | Behrmann T. | 2:0 (6:2, 6:4) | details | 29.01.2026 | ||
| 1/16-finals | Sesko Z. | Camacho E. | 2:0 (6:4, 6:3) | details | 27.01.2026 | ||
| 1/32-finals | Sesko Z. | Salbiev M. | 2:0 (6:3, 6:2) | details | 25.01.2026 | ||
| Final | Sesko Z. | Ferrari G. | 0:2 (4:6, 2:6) | details | 16.11.2025 | ||
| Semi-finals | Sesko Z. | Kivattsev K. | 2:0 (7:63, 6:4) | details | 15.11.2025 | ||
| Quarter-finals | Pennaforti G. | Sesko Z. | 1:2 (6:4, 1:6, 3:6) | details | 14.11.2025 | ||
| 1/8-finals | Sesko Z. | Gschwendtner J. | 2:0 (6:2, 6:2) | details | 13.11.2025 | ||
| 1/16-finals | Sesko Z. | Conigliaro G. | 2:0 (6:0, 6:1) | details | 12.11.2025 | ||
| Semi-finals | Kopp S. | Sesko Z. | 2:0 (6:4, 6:4) | details | 31.10.2025 | ||
| Quarter-finals | Sesko Z. | Napolitano S. | 2:0 (6:2, 6:2) | details | 30.10.2025 | ||
| 1/8-finals | Fondriest M. | Sesko Z. | 0:2 (3:6, 1:6) | details | 29.10.2025 | ||
| 1/16-finals | Malgaroli L. | Sesko Z. | 0:2 (67:7, 4:6) | details | 27.10.2025 | ||
| Semi-finals | Sesko Z. | Ehrenschneider N. | 0:2 (4:6, 1:6) | details | 04.10.2025 | ||
| Quarter-finals | Sesko Z. | Kawahashi Y. | 2:0 (6:0, 6:1) | details | 03.10.2025 | ||
| 1/8-finals | Ozolins K. | Sesko Z. | 0:2 (5:7, 1:6) | details | 02.10.2025 | ||
| 1/16-finals | Gusic Wan B. | Sesko Z. | 0:2 (1:6, 3:6) | details | 01.10.2025 | ||
| 1/8-finals | Pieri S. | Sesko Z. | 2:0 (6:3, 7:66) | details | 26.09.2025 | ||
| 1/16-finals | Dimic M. | Sesko Z. | 0:2 (2:6, 4:6) | details | 25.09.2025 | ||
| Sesko Z. | Llanes F. | 2:1 (1:6, 7:64, 10:7) | details | 13.09.2025 | |||
| 1/32-finals | Karki R. | Sesko Z. | 2:0 (6:3, 7:64) | details | 01.09.2025 | ||
| Quarter-finals | Sesko Z. | Ivanov I. | 0:2 (3:6, 64:7) | details | 10.07.2025 | ||
| 1/8-finals | Sesko Z. | Bilozertsev N. | 2:0 (7:62, 6:2) | details | 09.07.2025 | ||
| 1/16-finals | Santamarta Roig A. | Sesko Z. | 1:2 (4:6, 6:3, 4:6) | details | 08.07.2025 | ||
| 1/32-finals | Dussault M. | Sesko Z. | 0:2 (4:6, 2:6) | details | 05.07.2025 | ||
| 1/16-finals | Simundza J. | Sesko Z. | 2:0 (6:4, 6:3) | details | 03.06.2025 | ||
| 1/16-finals | Iakubenko V. | Sesko Z. | 2:0 (6:2, 6:3) | details | 10.07.2024 | ||
| Planinsek F. J./Sesko Z. | Erel Y./Kirkin E. | 0:2 (63:7, 3:6) | details | 07.02.2026 | |||
| Planinsek F. J./Sesko Z. | Kirkin E./Yilmaz K. | CAN. | details | 07.02.2026 | |||
| Quarter-finals | Ceban M./Filaretov K. | Miguel G./Sesko Z. | WO. | details | 29.01.2026 | ||
| 1/8-finals | Park S./Sekhon H. A. | Miguel G./Sesko Z. | 0:2 (0:6, 2:6) | details | 28.01.2026 | ||
| 1/16-finals | Kang K./Salbiev M. | Miguel G./Sesko Z. | 0:2 (5:7, 3:6) | details | 26.01.2026 | ||
| Semi-finals | Planinsek F. J./Sesko Z. | Howse M./Pierleoni J. | 0:2 (5:7, 67:7) | details | 03.10.2025 | ||
| Quarter-finals | Planinsek F. J./Sesko Z. | Kypriotis E./Nouchakis G. | 2:0 (6:3, 6:2) | details | 02.10.2025 | ||
| 1/8-finals | Kawahashi Y./Ochi M. | Planinsek F. J./Sesko Z. | 0:2 (4:6, 3:6) | details | 30.09.2025 | ||
| Kupcic J./Sesko Z. | Behar A./Carou I. | CAN. | details | 13.09.2025 | |||
| 1/16-finals | Bilozertsev N./Sesko Z. | Arseneault N./Hewitt C. | 0:2 (3:6, 4:6) | details | 01.09.2025 | ||
| 1/16-finals | Miguel G./Sesko Z. | Hance K./Kennedy J. | 0:1 RET. (65:7, 3:3) | details | 07.07.2025 | ||
| Final | Papamalamis T./Sekachov G. | Kupcic J./Sesko Z. | 0:2 (3:6, 3:6) | details | 07.06.2025 | ||
| Semi-finals | Kupcic J./Sesko Z. | Cazacu D. N./Demanet E. | 2:1 (6:4, 4:6, 10:8) | details | 06.06.2025 | ||
| Quarter-finals | Kupcic J./Sesko Z. | Fellin P. O./Gima S. | 0:0 RET. (3:0) | details | 05.06.2025 | ||
| 1/8-finals | Bedene A./Kopilevich D. | Kupcic J./Sesko Z. | 0:2 (4:6, 3:6) | details | 03.06.2025 | ||
| 1/8-finals | Bosio G./Zakaria F. | Dhamne M./Sesko Z. | 2:0 (6:4, 6:0) | details | 09.07.2024 | ||
| Final | Razborsek N./Sesko Z. | Basic N./Kupcic J. | 2:0 (7:64, 6:4) | details | 08.06.2024 | ||
| Semi-finals | Romano F./Rottoli L. | Razborsek N./Sesko Z. | 1:2 (6:3, 65:7, 10:12) | details | 07.06.2024 | ||