 USA: US Open - Doubles - Main |
|---|
| 1/32-finals | Kubot L./Melo M. | King E./Reese H. | 0:2 (62:7, 4:6) | details | 02.09.2021 |
| USA: Winston-Salem - Doubles - Main |
|---|
| Semi-finals | Kubot L./Melo M. | Dodig I./Krajicek A. | 0:2 (3:6, 4:6) | details | 26.08.2021 |
| Quarter-finals | Kubot L./Melo M. | Skupski K./Skupski N. | 2:1 (1:6, 6:2, 10:7) | details | 25.08.2021 |
| 1/8-finals | Kubot L./Melo M. | Banthia S./Thomson M. | 2:0 (6:2, 6:4) | details | 24.08.2021 |
| USA: Cincinnati - Doubles - Main |
|---|
| 1/16-finals | Puetz T./Venus M. | Kubot L./Melo M. | 2:0 (6:2, 6:3) | details | 18.08.2021 |
 Canada: Toronto - Doubles - Main |
|---|
| 1/8-finals | Karatsev A./Lajovic D. | Kubot L./Melo M. | 2:0 (6:4, 6:4) | details | 12.08.2021 |
| 1/16-finals | Hurkacz H./Sinner J. | Kubot L./Melo M. | 0:2 (5:7, 4:6) | details | 10.08.2021 |
 United Kingdom: Wimbledon - Doubles - Main |
|---|
| Quarter-finals | Mektic N./Pavic M. | Kubot L./Melo M. | 3:2 (3:6, 4:6, 6:4, 7:64, 6:4) | details | 06.07.2021 |
| 1/8-finals | Glasspool L./Heliovaara H. | Kubot L./Melo M. | WO. | details | 05.07.2021 |
| 1/16-finals | Arends S./Middelkoop M. | Kubot L./Melo M. | 0:2 (2:6, 4:6) | details | 02.07.2021 |
| 1/32-finals | Lammons N./Withrow J. | Kubot L./Melo M. | 1:2 (4:6, 7:5, 4:6) | details | 01.07.2021 |
| 1/32-finals | Nielsen F./Skugor F. | Kubot L./Melo M. | CAN. | details | 30.06.2021 |
 France: French Open - Doubles - Main |
|---|
| 1/32-finals | Monroe N./Tiafoe F. | Kubot L./Melo M. | 2:0 (6:3, 6:4) | details | 01.06.2021 |
 World: Finals - London - Doubles - Main |
|---|
| Group B | Koolhof W./Mektic N. | Kubot L./Melo M. | 1:2 (4:6, 7:62, 8:10) | details | 19.11.2020 |
| Group B | Krawietz K./Mies A. | Kubot L./Melo M. | 2:0 (6:2, 7:65) | details | 17.11.2020 |
| Group B | Ram R./Salisbury J. | Kubot L./Melo M. | 2:1 (7:5, 3:6, 10:5) | details | 15.11.2020 |
| France: Paris - Doubles - Main |
|---|
| Semi-finals | Auger-Aliassime F./Hurkacz H. | Kubot L./Melo M. | 2:1 (6:2, 1:6, 10:5) | details | 07.11.2020 |
| Quarter-finals | Kubot L./Melo M. | Herbert P./Mahut N. | 2:1 (64:7, 6:3, 10:8) | details | 06.11.2020 |
| 1/8-finals | Kubot L./Melo M. | Murray J./Skupski N. | 2:1 (6:2, 1:6, 10:6) | details | 05.11.2020 |
 Austria: Vienna - Doubles - Main |
|---|
| Final | Kubot L./Melo M. | Murray J./Skupski N. | 2:0 (7:65, 7:5) | details | 01.11.2020 |
| Semi-finals | Krawietz K./Mies A. | Kubot L./Melo M. | 1:2 (6:4, 4:6, 8:10) | details | 31.10.2020 |
| Quarter-finals | Kubot L./Melo M. | Melzer J./Roger-Vasselin E. | 2:0 (7:5, 6:3) | details | 29.10.2020 |
| 1/8-finals | Kubot L./Melo M. | Klaasen R./Rojer J. | 2:1 (7:64, 64:7, 10:7) | details | 28.10.2020 |
 Germany: Cologne 2 - Doubles - Main |
|---|
| Quarter-finals | Kubot L./Melo M. | Daniell M./Oswald P. | 1:2 (2:6, 6:4, 3:10) | details | 23.10.2020 |
| 1/8-finals | Kubot L./Melo M. | Erlich J./Nys H. | 2:0 (6:4, 6:2) | details | 22.10.2020 |
| Germany: Cologne - Doubles - Main |
|---|
| Final | Kubot L./Melo M. | Herbert P./Mahut N. | 0:2 (4:6, 4:6) | details | 18.10.2020 |
| Semi-finals | Kubot L./Melo M. | Klaasen R./Marach O. | 2:0 (6:4, 6:3) | details | 17.10.2020 |
| Quarter-finals | Kubot L./Melo M. | Brkic T./Cilic M. | 2:1 (7:62, 2:6, 10:5) | details | 15.10.2020 |
| 1/8-finals | Kubot L./Melo M. | Auger-Aliassime F./Lindstedt R. | 2:0 (7:5, 7:5) | details | 14.10.2020 |
| France: French Open - Doubles - Main |
|---|
| 1/16-finals | Monroe N./Paul T. | Kubot L./Melo M. | 2:1 (7:5, 2:6, 6:3) | details | 01.10.2020 |
| 1/32-finals | Cazaux A./Mayot H. | Kubot L./Melo M. | 0:2 (2:6, 2:6) | details | 30.09.2020 |
| Germany: Hamburg - Doubles - Main |
|---|
| Quarter-finals | Kubot L./Melo M. | Peers J./Venus M. | 0:2 (1:6, 2:6) | details | 24.09.2020 |
| 1/8-finals | Kubot L./Melo M. | Hanfmann Y./Moraing M. | 2:1 (7:66, 1:6, 10:5) | details | 23.09.2020 |
 Italy: Rome - Doubles - Main |
|---|
| 1/16-finals | Kubot L./Melo M. | Mahut N./Paire B. | 1:2 (66:7, 6:2, 6:10) | details | 16.09.2020 |
| USA: US Open - Doubles - Main |
|---|
| 1/16-finals | Gille S./Vliegen J. | Kubot L./Melo M. | 2:0 (6:2, 6:4) | details | 02.09.2020 |
| USA: Cincinnati - Doubles - Main |
|---|
| 1/8-finals | Johnson S./Krajicek A. | Kubot L./Melo M. | 2:0 (6:3, 7:64) | details | 25.08.2020 |
| 1/16-finals | Pavic M./Soares B. | Kubot L./Melo M. | 1:2 (64:7, 6:3, 5:10) | details | 24.08.2020 |
 Mexico: Acapulco - Doubles - Main |
|---|
| Final | Cabal J. S./Farah R. | Kubot L./Melo M. | 1:2 (66:7, 7:64, 9:11) | details | 01.03.2020 |
| Semi-finals | Cacic N./Lajovic D. | Kubot L./Melo M. | 1:2 (7:66, 0:6, 6:10) | details | 29.02.2020 |
| Quarter-finals | Dimitrov G./Fritz T. | Kubot L./Melo M. | WO. | details | 28.02.2020 |
| 1/8-finals | Lopez F./Lopez M. | Kubot L./Melo M. | 0:2 (5:7, 4:6) | details | 27.02.2020 |
 Brazil: Rio de Janeiro - Doubles - Main |
|---|
| Semi-finals | Caruso S./Gaio F. | Kubot L./Melo M. | 2:1 (6:3, 3:6, 10:4) | details | 23.02.2020 |
| Quarter-finals | Jebavy R./Zelenay I. | Kubot L./Melo M. | 0:2 (4:6, 2:6) | details | 20.02.2020 |
| 1/8-finals | Balazs A./Romboli F. | Kubot L./Melo M. | 0:2 (3:6, 5:7) | details | 19.02.2020 |
| 1/8-finals | Cuevas P./Verdasco F. | Kubot L./Melo M. | CAN. | details | 18.02.2020 |
 Australia: Australian Open - Doubles - Main |
|---|
| 1/16-finals | Gonzalez S./Skupski K. | Kubot L./Melo M. | 2:0 (7:5, 7:64) | details | 25.01.2020 |
| 1/32-finals | Duran G./Schwartzman D. | Kubot L./Melo M. | 0:2 (3:6, 2:6) | details | 24.01.2020 |
| Australia: Adelaide - Doubles - Main |
|---|
| Quarter-finals | Gonzalez M./Martin F. | Kubot L./Melo M. | 2:0 (6:4, 7:5) | details | 15.01.2020 |
| 1/8-finals | Klaasen R./Marach O. | Kubot L./Melo M. | 0:2 (2:6, 4:6) | details | 13.01.2020 |
| World: Finals - London - Doubles - Play Offs |
|---|
| Semi-finals | Herbert P./Mahut N. | Kubot L./Melo M. | 2:0 (6:3, 7:64) | details | 16.11.2019 |
