World: Finals - Guadalajara - Doubles - Main |
| Group A | Hsieh S-W./Mertens E. | Fichman S./Olmos G. | 2:0 (6:4, 7:63) | details | 16.11.2021 |
| Group A | Guarachi A./Krawczyk D. | Fichman S./Olmos G. | 2:1 (0:6, 6:3, 11:9) | details | 14.11.2021 |
| Group A | Krejcikova B./Siniakova K. | Fichman S./Olmos G. | 2:0 (6:4, 6:1) | details | 12.11.2021 |
USA: Indian Wells - Doubles - Main |
| 1/8-finals | Fichman S./Olmos G. | Ninomiya M./Santamaria S. | 0:2 (4:6, 2:6) | details | 10.10.2021 |
| 1/16-finals | Fichman S./Olmos G. | Kasatkina D./Kontaveit A. | 2:0 (6:3, 6:4) | details | 07.10.2021 |
USA: Chicago 2 - Doubles - Main |
| 1/16-finals | Peschke K./Petkovic A. | Fichman S./Olmos G. | 2:0 (6:4, 6:4) | details | 28.09.2021 |
United Kingdom: Wimbledon - Doubles - Main |
| 1/8-finals | Krunic A./Stojanovic N. | Fichman S./Olmos G. | WO. | details | 05.07.2021 |
| 1/16-finals | Kostyuk M./Ostapenko J. | Fichman S./Olmos G. | WO. | details | 03.07.2021 |
| 1/32-finals | Heisen V./Peschke K. | Fichman S./Olmos G. | 0:2 (2:6, 1:6) | details | 01.07.2021 |
United Kingdom: Eastbourne - Doubles - Main |
| Quarter-finals | Fichman S./Olmos G. | Aoyama S./Shibahara E. | 0:2 (3:6, 3:6) | details | 24.06.2021 |
| 1/8-finals | Kudermetova V./Vesnina E. | Fichman S./Olmos G. | 0:2 (610:7, 4:6) | details | 23.06.2021 |
Germany: Berlin - Doubles - Main |
| Semi-finals | Azarenka V./Sabalenka A. | Fichman S./Olmos G. | 2:1 (7:5, 3:6, 10:6) | details | 19.06.2021 |
| Quarter-finals | Muhammad A./Pegula J. | Fichman S./Olmos G. | 1:2 (4:6, 6:1, 5:10) | details | 16.06.2021 |
| 1/8-finals | Fichman S./Olmos G. | Aoyama S./Shibahara E. | 2:0 (6:4, 6:4) | details | 14.06.2021 |
France: French Open - Doubles - Main |
| 1/8-finals | Fichman S./Olmos G. | Martic P./Rogers S. | 1:2 (6:3, 1:6, 3:6) | details | 07.06.2021 |
| 1/16-finals | Fichman S./Olmos G. | Arruabarrena L./Dolehide C. | 2:0 (6:4, 6:1) | details | 04.06.2021 |
| 1/32-finals | Fichman S./Olmos G. | Blinkova A./Watson H. | 2:0 (6:3, 6:2) | details | 02.06.2021 |
Italy: Rome - Doubles - Main |
| Final | Fichman S./Olmos G. | Mladenovic K./Vondrousova M. | 2:1 (4:6, 7:5, 10:5) | details | 16.05.2021 |
| Semi-finals | Fichman S./Olmos G. | Aoyama S./Shibahara E. | 2:0 (6:3, 6:2) | details | 16.05.2021 |
| Quarter-finals | Fichman S./Olmos G. | Gauff C./Kudermetova V. | 2:1 (1:6, 7:66, 10:6) | details | 15.05.2021 |
| 1/8-finals | Hsieh S-W./Mertens E. | Fichman S./Olmos G. | 1:2 (6:1, 4:6, 4:10) | details | 13.05.2021 |
| 1/16-finals | Mattek-Sands B./Pegula J. | Fichman S./Olmos G. | 1:2 (6:3, 2:6, 3:10) | details | 11.05.2021 |
Spain: Madrid - Doubles - Main |
| 1/8-finals | Xu Y./Zhang S. | Fichman S./Olmos G. | 2:0 (6:4, 6:3) | details | 03.05.2021 |
| 1/16-finals | Fichman S./Olmos G. | Kichenok L./Niculescu M. | 2:0 (6:4, 6:0) | details | 30.04.2021 |
Germany: Stuttgart - Doubles - Main |
| Quarter-finals | Krawczyk D./Mattek-Sands B. | Fichman S./Olmos G. | 2:0 (6:2, 6:2) | details | 22.04.2021 |
| 1/8-finals | Bencic B./Kenin S. | Fichman S./Olmos G. | 1:2 (6:4, 4:6, 4:10) | details | 20.04.2021 |
Australia: Australian Open - Doubles - Main |
| Quarter-finals | Krejcikova B./Siniakova K. | Fichman S./Olmos G. | 2:1 (7:5, 5:7, 6:2) | details | 16.02.2021 |
| 1/8-finals | Fernandez L./Watson H. | Fichman S./Olmos G. | 0:2 (3:6, 2:6) | details | 15.02.2021 |
| 1/16-finals | Hradecka L./Pliskova Kr. | Fichman S./Olmos G. | 0:2 (5:7, 3:6) | details | 12.02.2021 |
| 1/32-finals | Fichman S./Olmos G. | Chan H-C./Chan L. | 2:1 (1:6, 7:61, 6:2) | details | 11.02.2021 |
Australia: Melbourne (Yarra Valley Classic) - Doubles - Main |
| 1/16-finals | Barty A./Brady J. | Fichman S./Olmos G. | 2:0 (7:62, 6:1) | details | 31.01.2021 |
United Arab Emirates: Abu Dhabi - Doubles - Main |
| 1/8-finals | Hsieh S-W./Krejcikova B. | Fichman S./Olmos G. | 2:1 (6:2, 5:7, 12:10) | details | 09.01.2021 |
| 1/16-finals | Fichman S./Olmos G. | Christian K./Kichenok L. | 2:0 (6:4, 7:63) | details | 06.01.2021 |