Greece: W35 Heraklion 3 - Doubles - Main |
| Final | Gavrila O./Sakellaridi S. | Argyrokastriti M./Cortez Llorca L. | 2:1 (2:6, 6:4, 10:7) | details | 14.11.2026 |
| Semi-finals | Gavrila O./Sakellaridi S. | Bertea E. R./Golovina M. | 2:0 (6:2, 6:0) | details | 13.11.2026 |
| Quarter-finals | Gavrila O./Sakellaridi S. | Cvetkovic A./Stankovic A. | 2:0 (6:4, 6:4) | details | 12.11.2026 |
| 1/8-finals | Gavrila O./Sakellaridi S. | Fehr N./Fiadosik K. | 2:0 (6:0, 6:0) | details | 11.11.2026 |
Greece: W50 Heraklion 3 - Doubles - Main |
| Semi-finals | Gavrila O./Sakellaridi S. | Chiesa D./Pedone G. | 1:2 (2:6, 6:2, 5:10) | details | 06.11.2026 |
| Quarter-finals | Gavrila O./Sakellaridi S. | Andronicou N./Sara A. | 2:0 (6:4, 6:2) | details | 05.11.2026 |
| 1/8-finals | Gavrila O./Sakellaridi S. | Kusy Alzugaray J./Spasova B. | 2:0 (6:2, 6:4) | details | 02.11.2026 |
Italy: Courmayeur - Doubles - Main |
| Quarter-finals | Nagy A./Sakellaridi S. | Brooks M./Zaar L. | 0:2 (4:6, 3:6) | details | 28.10.2026 |
Croatia: W15 Bol 2 - Doubles - Main |
| Quarter-finals | Tichackova E./Tu A. | Sakellaridi A./Sakellaridi S. | 2:0 (6:0, 6:2) | details | 23.10.2026 |
Spain: Mallorca - Doubles - Main |
| Quarter-finals | Gavrila O./Sakellaridi S. | Ciric Bagaric L./Moratelli A. | 0:2 (1:6, 1:6) | details | 15.10.2026 |
Bulgaria: W50 Burgas - Doubles - Main |
| Semi-finals | Gavrila O./Sakellaridi S. | Burcescu M. I./Zhenikhova S. | 1:2 (66:7, 6:2, 11:13) | details | 09.10.2026 |
| Quarter-finals | Gavrila O./Sakellaridi S. | Rasim M./Stankovic A. | 2:0 (6:2, 6:2) | details | 08.10.2026 |
| 1/8-finals | Gavrila O./Sakellaridi S. | Naidenova T./Stoichkova M. | 2:0 (6:0, 6:0) | details | 07.10.2026 |
Bulgaria: W15 Varna - Doubles - Main |
| Semi-finals | Sakellaridi S./Vilar G. | Andrienko M./Goina P. G. | 1:2 (3:6, 6:1, 1:10) | details | 02.10.2026 |
| Quarter-finals | Sakellaridi S./Vilar G. | Veleva V./Williams S. | 2:1 (6:4, 4:6, 12:10) | details | 01.10.2026 |
Bulgaria: W50 Plovdiv - Doubles - Main |
| Final | Gavrila O./Sakellaridi S. | Hennemann C. W./Taraba Wallberg N. | 2:0 (6:0, 7:62) | details | 26.09.2026 |
| Semi-finals | Gavrila O./Sakellaridi S. | Dencheva R./Stankovic A. | 2:0 (6:2, 6:2) | details | 25.09.2026 |
| Quarter-finals | Gavrila O./Sakellaridi S. | Yaneva E./Zeltina B. | 2:1 (3:6, 7:65, 10:5) | details | 24.09.2026 |
| 1/8-finals | Gavrila O./Sakellaridi S. | Amariei I. D./Vilar G. | 2:0 (6:3, 6:0) | details | 22.09.2026 |
Bulgaria: W50 Pazardzhik - Doubles - Main |
| Final | Gavrila O./Sakellaridi S. | Adams J./Hoedt M. | 2:0 (6:4, 6:4) | details | 18.09.2026 |
| Semi-finals | Gavrila O./Sakellaridi S. | Stoyanov A./Van Emst S. | 2:1 (6:3, 3:6, 10:8) | details | 17.09.2026 |
| Quarter-finals | Gavrila O./Sakellaridi S. | Paszun A./Toth A. K. | 2:1 (3:6, 6:3, 10:3) | details | 16.09.2026 |
| 1/8-finals | Gavrila O./Sakellaridi S. | Aikawa M./Korokozidi E. | 2:1 (6:4, 3:6, 10:5) | details | 14.09.2026 |
Poland: W75 Bytom - Doubles - Main |
| Final | Feng S./Li Z. | Gavrila O./Sakellaridi S. | 2:0 (6:4, 6:2) | details | 29.08.2026 |
| Semi-finals | Gavrila O./Sakellaridi S. | Bara I./Falkowska W. | 2:1 (4:6, 7:65, 10:8) | details | 28.08.2026 |
| Quarter-finals | Heuser M./Mandelikova K. | Gavrila O./Sakellaridi S. | 0:2 (4:6, 3:6) | details | 28.08.2026 |
| 1/8-finals | Adams J./Hietaranta L. | Gavrila O./Sakellaridi S. | 1:2 (6:4, 3:6, 0:10) | details | 27.08.2026 |