Turkey: Antalya - Singles - Main |
| 1/16-finals | Djere L. | Kuzmanov D. | 0:1 RET. (1:6, 2:3) | details | 08.01.2021 |
France: Paris - Singles - Main |
| 1/32-finals | Djere L. | Anderson K. | 0:0 RET. (2:5) | details | 03.11.2020 |
France: Paris - Singles - Qualification |
| Final | Djere L. | Giron M. | 0:2 (65:7, 63:7) | details | 01.11.2020 |
| Semi-finals | Djere L. | Cornut-Chauvinc A. | 2:0 (6:4, 6:2) | details | 31.10.2020 |
Italy: Sardinia - Singles - Main |
| Final | Cecchinato M. | Djere L. | 0:2 (63:7, 5:7) | details | 18.10.2020 |
| Semi-finals | Musetti L. | Djere L. | 1:1 RET. (6:2, 2:6, 1:4) | details | 17.10.2020 |
| Quarter-finals | Vesely J. | Djere L. | 0:2 (4:6, 4:6) | details | 16.10.2020 |
| 1/8-finals | Djere L. | Lajovic D. | 2:0 (6:4, 7:5) | details | 14.10.2020 |
| 1/16-finals | Djere L. | Nagal S. | 2:0 (6:3, 6:1) | details | 13.10.2020 |
Italy: Parma - Singles - Main |
| Quarter-finals | Caruso S. | Djere L. | 2:1 (6:4, 2:6, 6:4) | details | 09.10.2020 |
| 1/8-finals | Nagal S. | Djere L. | 1:2 (5:7, 6:4, 4:6) | details | 07.10.2020 |
| 1/16-finals | Jung J. | Djere L. | 0:2 (2:6, 4:6) | details | 05.10.2020 |
France: French Open - Singles - Main |
| 1/64-finals | Djere L. | Anderson K. | 0:3 (2:6, 3:6, 4:6) | details | 29.09.2020 |
Austria: Kitzbuhel - Singles - Main |
| Semi-finals | Hanfmann Y. | Djere L. | 2:1 (4:6, 6:3, 7:65) | details | 12.09.2020 |
| Quarter-finals | Djere L. | Schwartzman D. | 2:0 (7:62, 6:3) | details | 11.09.2020 |
| 1/8-finals | Djere L. | Sinner J. | 2:0 (6:4, 6:4) | details | 10.09.2020 |
| 1/16-finals | Ramos A. | Djere L. | 1:2 (1:6, 6:3, 62:7) | details | 09.09.2020 |
Austria: Kitzbuhel - Singles - Qualification |
| Final | Djere L. | Seppi A. | 2:0 (6:3, 6:4) | details | 08.09.2020 |
USA: US Open - Singles - Main |
| 1/64-finals | O'Connell C. | Djere L. | 3:1 (4:6, 6:4, 7:62, 6:4) | details | 02.09.2020 |
USA: Cincinnati - Singles - Qualification |
| Semi-finals | Giron M. | Djere L. | 2:0 (6:2, 6:2) | details | 20.08.2020 |
Europe: Eastern European Championship 2 - Second stage |
| Group A | Krajinovic F. | Djere L. | 1:0 RET. (6:2) | details | 22.07.2020 |
| Group A | Djere L. | Kijametovic A. | 2:0 (6:3, 6:4) | details | 21.07.2020 |
| Group A | Djere L. | Setkic A. | 2:1 (60:7, 7:67, 6:4) | details | 20.07.2020 |
Europe: Eastern European Championship - Second stage |
| Group E | Djere L. | Butulija B. | 2:0 (6:1, 6:2) | details | 24.06.2020 |
| Group E | Djere L. | Cacic N. | 2:0 (6:3, 6:3) | details | 23.06.2020 |
| Group E | Djere L. | Setkic A. | 2:0 (7:5, 6:4) | details | 22.06.2020 |
Europe: Eastern European Championship - First stage |
| Group F | Djere L. | Kirkin E. | 2:0 (6:2, 6:3) | details | 17.06.2020 |
| Group F | Djere L. | Zivotic G. | 2:0 (6:0, 6:0) | details | 16.06.2020 |
World: Others matches - Singles - Main |
| | Miladinovic M. | Djere L. | 2:1 (0:4, 4:1, 4:1) | details | 23.05.2020 |
| | Krajinovic F. | Djere L. | 2:1 (4:34, 0:4, 4:1) | details | 23.05.2020 |
Brazil: Rio de Janeiro - Singles - Main |
| 1/16-finals | Andujar-Alba P. | Djere L. | CAN. | details | 17.02.2020 |
Argentina: Buenos Aires - Singles - Main |
| 1/8-finals | Djere L. | Londero J. I. | 1:2 (7:63, 2:6, 1:6) | details | 13.02.2020 |
| 1/16-finals | Djere L. | Cerundolo F. | 2:1 (6:2, 2:6, 6:4) | details | 11.02.2020 |
Argentina: Cordoba - Singles - Main |
| Semi-finals | Schwartzman D. | Djere L. | 2:1 (6:1, 1:6, 6:2) | details | 09.02.2020 |
| Quarter-finals | Djere L. | Londero J. I. | 2:1 (65:7, 6:3, 7:65) | details | 08.02.2020 |
| 1/8-finals | Djere L. | Martinez P. | 2:0 (6:3, 6:4) | details | 06.02.2020 |
Australia: Australian Open - Singles - Main |
| 1/64-finals | Nishioka Y. | Djere L. | 3:1 (6:4, 3:6, 6:2, 7:61) | details | 20.01.2020 |
Australia: Adelaide - Singles - Main |
| 1/8-finals | Djere L. | Harris G. | 0:2 (65:7, 3:6) | details | 15.01.2020 |
| 1/16-finals | Popyrin Al. | Djere L. | 1:2 (63:7, 6:3, 4:6) | details | 12.01.2020 |
Qatar: Doha - Singles - Main |
| 1/8-finals | Djere L. | Herbert P. | 0:2 (1:6, 3:6) | details | 08.01.2020 |
| 1/16-finals | Djere L. | Sonego L. | 2:1 (6:1, 3:6, 6:2) | details | 07.01.2020 |
France: Paris - Singles - Main |
| 1/32-finals | Djere L. | De Minaur A. | 0:2 (1:6, 4:6) | details | 29.10.2019 |
Switzerland: Basel - Singles - Main |
| 1/16-finals | Djere L. | Krajinovic F. | 0:2 (1:6, 4:6) | details | 23.10.2019 |
USA: US Open - Singles - Main |
| 1/64-finals | Djere L. | Kecmanovic M. | 0:3 (2:6, 1:6, 5:7) | details | 26.08.2019 |
USA: Cincinnati - Singles - Main |
| 1/32-finals | Djere L. | Schwartzman D. | 0:2 (62:7, 3:6) | details | 13.08.2019 |