Tunisia: W35 Hammamet 5 - Singles - Main
Semi-finals Helgo M. Van Uytvanck A. 0:2 (4:6, 4:6) details 20.04.2024
Quarter-finals Helgo M. Schmidt A. 2:0 (6:2, 6:4) details 19.04.2024
1/8-finals Helgo M. Mansouri Y. 2:0 (6:1, 6:4) details 18.04.2024
1/16-finals Sakatsume H. Helgo M. 0:2 (4:6, 1:6) details 17.04.2024
World: Billie Jean King Cup - Group I - Singles - Main
Sakkari M. Helgo M. 2:0 (7:5, 6:0) details 10.04.2024
Hennemann C. W. Helgo M. 2:0 (6:4, 7:66 ) details 09.04.2024
Ristic M. Helgo M. 2:0 (6:4, 6:4) details 08.04.2024
Egypt: W15 Sharm ElSheikh 7 - Singles - Main
Final Belgraver J. Helgo M. 0:2 (1:6, 0:6) details 24.03.2024
Semi-finals Bejenaru K. P. Helgo M. 0:2 (1:6, 5:7) details 23.03.2024
Quarter-finals Neilson-Gatenby T. Helgo M. 1:2 (5:7, 6:2, 3:6) details 22.03.2024
1/8-finals Jeong B. Helgo M. 0:2 (3:6, 3:6) details 21.03.2024
1/16-finals Ahn Y. J. Helgo M. 0:2 (2:6, 3:6) details 20.03.2024
Egypt: W15 Sharm ElSheikh 6 - Singles - Main
Final Weckerle M. Helgo M. 0:2 (3:6, 2:6) details 17.03.2024
Semi-finals Hossam Salah J. Helgo M. 0:2 (3:6, 2:6) details 16.03.2024
Quarter-finals Yersh K. Helgo M. 0:2 (3:6, 3:6) details 15.03.2024
1/8-finals Samardzic A. E. Helgo M. 0:2 (1:6, 1:6) details 14.03.2024
1/16-finals Roots A. Helgo M. 0:2 (1:6, 1:6) details 13.03.2024
Finland: W35 Helsinki - Singles - Main
Final Helgo M. Radanovic D. 2:0 (6:3, 6:2) details 03.03.2024
Semi-finals Hennemann C. W. Helgo M. 1:2 (6:1, 4:6, 2:6) details 02.03.2024
Quarter-finals Helgo M. Gibson T. 2:1 (3:6, 6:1, 7:63 ) details 01.03.2024
1/8-finals Barthel M. Helgo M. 1:2 (6:3, 64 :7, 5:7) details 29.02.2024
1/16-finals Helgo M. Bubelyte K. 2:0 (6:4, 6:4) details 28.02.2024
United Kingdom: W50 Roehampton - Singles - Main
1/16-finals Helgo M. Stojsavljevic M. 0:2 (3:6, 1:6) details 14.02.2024
United Kingdom: W50 Edgbaston - Singles - Main
1/16-finals Helgo M. Ryser V. 0:2 (65 :7, 1:6) details 06.02.2024
Tunisia: W35 Monastir 2 - Singles - Main
1/8-finals Burillo Escorihuela I. Helgo M. 2:0 (6:2, 6:1) details 25.01.2024
1/16-finals Helgo M. Raggi A. 2:0 (6:2, 6:4) details 24.01.2024
Australia: United Cup - Singles - Play Offs
Garcia C. Helgo M. 2:1 (6:2, 66 :7, 7:65 ) details 04.01.2024
Australia: United Cup - Singles - Main
Vekic D. Helgo M. 2:1 (7:5, 3:6, 6:3) details 01.01.2024
Rus A. Helgo M. 2:0 (7:64 , 6:1) details 30.12.2023
Switzerland: W60 Collonge-Bellerive - Singles - Main
1/8-finals Boisson L. Helgo M. 2:0 (6:1, 6:1) details 31.08.2023
1/16-finals Helgo M. Radivojevic L. 1:1 RET. (3:6, 6:4, 3:2) details 30.08.2023
Sweden: W25 Malmo - Singles - Main
Quarter-finals Lamens S. Helgo M. 2:0 (6:2, 6:3) details 24.08.2023
1/8-finals Ostlund F. Helgo M. 0:2 (0:6, 2:6) details 23.08.2023
1/16-finals Rakotomanga Rajaonah T. Helgo M. 0:2 (5:7, 5:7) details 22.08.2023
Denmark: W25 Koge - Singles - Main
1/16-finals Helgo M. Lovric P. 0:2 (4:6, 3:6) details 02.08.2023
Estonia: W25 Parnu - Singles - Main
1/16-finals Nuudi M. Helgo M. 2:1 (0:6, 6:3, 7:64 ) details 19.07.2023
Sweden: Bastad - Singles - Main
1/16-finals Helgo M. Chirico L. 0:2 (1:6, 4:6) details 10.07.2023
Netherlands: W40 The Hague - Singles - Main
1/16-finals Shinikova I. Helgo M. 2:0 (6:3, 6:2) details 05.07.2023
France: W25 Perigueux - Singles - Main
Final Helgo M. Sakellaridi S. 2:0 (6:3, 6:3) details 02.07.2023
Semi-finals Helgo M. Siskova A. 2:0 (6:2, 6:3) details 01.07.2023
Quarter-finals Tikhonova A. Helgo M. 1:2 (3:6, 6:4, 3:6) details 30.06.2023