USA: Savannah - Singles - Qualification
Final Melzer G. Boitan G. A. 1:2 (1:6, 7:5, 3:6) details 22.04.2024
Semi-finals Campana Lee G. Melzer G. WO. details 21.04.2024
USA: Tallahassee - Singles - Main
Quarter-finals Melzer G. Bergs Z. 0:2 (1:6, 4:6) details 20.04.2024
1/8-finals Gomez F. A. Melzer G. 1:2 (6:4, 68 :7, 66 :7) details 18.04.2024
1/16-finals Melzer G. Edmund K. 2:0 (6:4, 6:1) details 16.04.2024
USA: Tallahassee - Singles - Qualification
Final Edmund K. Melzer G. 1:2 (6:2, 0:6, 3:6) details 15.04.2024
Semi-finals Frusina A. Melzer G. 0:2 (2:6, 4:6) details 14.04.2024
USA: Sarasota - Singles - Qualification
Semi-finals Melzer G. Edmund K. 0:2 (1:6, 4:6) details 07.04.2024
Hungary: Szekesfehervar - Singles - Main
1/16-finals Melzer G. Rodriguez Taverna S. 1:2 (3:6, 6:4, 65 :7) details 12.03.2024
Hungary: Szekesfehervar - Singles - Qualification
Final Erhard M. Melzer G. 0:2 (3:6, 1:6) details 11.03.2024
Semi-finals Melzer G. Sanchez Jover C. 2:0 (6:0, 6:2) details 10.03.2024
Turkey: M25 Antalya 3 - Singles - Main
1/16-finals Martinez Martinez J. Melzer G. 1:2 (66 :7, 6:2, 1:6) details 15.02.2024
1/8-finals Gaubas V. Melzer G. 2:0 (6:2, 6:2) details 15.02.2024
Turkey: M25 Antalya 2 - Singles - Main
Quarter-finals Erhard M. Melzer G. 2:1 (4:6, 6:2, 7:66 ) details 10.02.2024
1/8-finals Melzer G. Gea A. 2:0 (6:2, 6:2) details 08.02.2024
1/16-finals Melzer G. Genov A. 2:0 (7:5, 6:1) details 06.02.2024
Austria: Bad Waltersdorf - Singles - Qualification
Final Melzer G. Picchione A. 0:2 (3:6, 66 :7) details 18.09.2023
Semi-finals Roca Batalla O. Melzer G. 0:2 (63 :7, 3:6) details 17.09.2023
Austria: Tulln - Singles - Main
1/8-finals Ramos A. Melzer G. 2:0 (6:3, 6:2) details 07.09.2023
1/16-finals Kopp S. Melzer G. 0:2 (3:6, 4:6) details 05.09.2023
Austria: Tulln - Singles - Qualification
Final Rola B. Melzer G. 0:2 (4:6, 4:6) details 04.09.2023
Semi-finals Melzer G. Compagnucci T. 2:1 (7:64 , 3:6, 6:3) details 03.09.2023
Austria: M15 Vienna - Singles - Main
Semi-finals Melzer G. Heller P. 0:2 (65 :7, 5:7) details 02.09.2023
Quarter-finals Melzer G. Sperle J. 2:0 (6:2, 6:0) details 01.09.2023
1/8-finals Melzer G. Kobierski J. 2:0 (6:2, 6:1) details 31.08.2023
1/16-finals Melzer G. Miklavcic L. 2:0 (6:2, 6:1) details 30.08.2023
Austria: M15 Kottingbrunn - Singles - Main
1/8-finals Dodig M. Melzer G. 2:0 (6:4, 7:5) details 17.08.2023
1/16-finals Lanik T. Melzer G. 0:2 (4:6, 2:6) details 16.08.2023
Colombia: Medellin - Singles - Main
1/8-finals Ribeiro E. Melzer G. 2:0 (6:3, 6:4) details 28.06.2023
1/16-finals Melzer G. Statham J. R. 2:1 (1:6, 6:4, 7:60 ) details 27.06.2023
Colombia: Cali - Singles - Main
Quarter-finals Melzer G. Sakamoto P. 1:2 (7:64 , 4:6, 68 :7) details 22.06.2023
1/8-finals Melzer G. Luz O. 2:0 (6:4, 7:65 ) details 21.06.2023
1/16-finals Reis Da Silva J. Melzer G. 1:2 (3:6, 6:3, 3:6) details 20.06.2023
Slovakia: Bratislava - Singles - Main
1/16-finals Melzer G. Kuzmanov D. 0:2 (2:6, 3:6) details 13.06.2023
Slovakia: Bratislava - Singles - Qualification
Final Stodder T. Melzer G. 0:2 (61 :7, 3:6) details 12.06.2023
Semi-finals Krajci M. Melzer G. 1:2 (6:3, 3:6, 2:6) details 12.06.2023
Czech Republic: Prostejov - Singles - Qualification
Semi-finals Pucinelli de Almeida M. Melzer G. 2:0 (6:4, 6:4) details 04.06.2023
Austria: Mauthausen - Singles - Main
1/8-finals Melzer G. Bagnis F. 1:2 (4:6, 6:4, 3:6) details 10.05.2023
1/16-finals Melzer G. McCabe J. 2:1 (7:61 , 1:6, 6:0) details 08.05.2023
Czech Republic: Ostrava - Singles - Qualification
Final Melzer G. Sultanov K. 0:2 (1:6, 2:6) details 24.04.2023
Semi-finals Moro Canas A. Melzer G. 1:2 (1:6, 6:3, 1:6) details 23.04.2023
Mexico: Mexico City - Singles - Qualification
Semi-finals Popko D. Melzer G. 2:1 (4:6, 7:5, 6:1) details 26.03.2023
Croatia: Zadar - Singles - Qualification
Final Pichler D. Melzer G. 2:1 (5:7, 6:3, 7:5) details 20.03.2023
Semi-finals Compagnucci T. Melzer G. 0:2 (1:6, 1:6) details 19.03.2023
Hungary: Szekesfehervar - Singles - Main
1/16-finals Melzer G. Andreev A. 1:2 (7:64 , 3:6, 62 :7) details 14.03.2023
Hungary: Szekesfehervar - Singles - Qualification
Final Vrbensky M. Melzer G. 0:2 (4:6, 4:6) details 13.03.2023