Select tournament type
| 1/32-finals | Krainik P. | Ritschard A. | 0:2 (1:6, 1:6) | details | 29.07.2019 | ||
| 1/32-finals | Krainik P. | Sanchez M. | 1:2 (6:3, 66:7, 0:6) | details | 22.07.2019 | ||
| 1/16-finals | Krainik P. | Winter Lopez B. | 0:2 (2:6, 2:6) | details | 25.06.2019 | ||
| 1/16-finals | Krainik P. | Struvay E. | 0:2 (3:6, 0:6) | details | 19.06.2019 | ||
| 1/16-finals | Krainik P. | Canas G. J. P. | 0:2 (4:6, 4:6) | details | 12.06.2019 | ||
| 1/16-finals | Krainik P. | Brancaccio R. | 0:2 (3:6, 3:6) | details | 21.05.2019 | ||
| 1/32-finals | Artunedo Martinavarro A. | Krainik P. | 2:0 (6:3, 6:2) | details | 30.04.2019 | ||
| 1/32-finals | Krainik P. | Mansouri S. | 0:2 (66:7, 3:6) | details | 12.03.2019 | ||
| 1/16-finals | Brymer G. | Krainik P. | 2:0 (7:5, 6:2) | details | 13.02.2019 | ||
| 1/16-finals | Strode I. | Krainik P. | 2:1 (3:6, 7:63, 6:4) | details | 05.02.2019 | ||
| 1/8-finals | Krainik P. | Tabilo A. | 0:2 (1:6, 4:6) | details | 31.01.2019 | ||
| 1/16-finals | Krainik P. | Ram Harel O. | 2:0 (6:4, 6:3) | details | 30.01.2019 | ||
| 1/8-finals | Petrone A. | Krainik P. | 2:1 (7:5, 64:7, 6:3) | details | 24.01.2019 | ||
| 1/16-finals | Sundaram R. | Krainik P. | 1:2 (1:6, 7:63, 2:6) | details | 23.01.2019 | ||
| 1/16-finals | Krainik P. | Poullain L. | 0:2 (5:7, 4:6) | details | 09.01.2019 | ||
| 1/16-finals | Krainik P. | Lu T. | CAN. | details | 09.01.2019 | ||
| 1/16-finals | Lebedev A. | Krainik P. | 2:0 (6:4, 6:2) | details | 02.01.2019 | ||
| 1/16-finals | Krainik P. | Peliwo F. | 1:2 (4:6, 6:3, 3:6) | details | 16.10.2018 | ||
| 1/16-finals | Krainik P. | Giraldo S. | 0:2 (4:6, 4:6) | details | 02.10.2018 | ||
| 1/16-finals | Geller A. | Krainik P. | 2:0 (7:69, 6:4) | details | 15.08.2018 | ||
| 1/16-finals | Krainik P. | Tokuda R. | 0:2 (3:6, 3:6) | details | 25.07.2018 | ||
| 1/8-finals | Polansky P. | Krainik P. | 2:0 (6:2, 7:5) | details | 19.07.2018 | ||
| 1/16-finals | Krainik P. | Monette S. | 2:1 (4:6, 6:4, 6:4) | details | 18.07.2018 | ||
| 1/16-finals | Polansky P. | Krainik P. | 2:0 (7:61, 7:65) | details | 12.07.2018 | ||
| 1/16-finals | Krainik P. | Broom C. | 0:2 (4:6, 3:6) | details | 27.06.2018 | ||
| 1/16-finals | Kingsley C. | Krainik P. | 2:1 (67:7, 6:2, 6:2) | details | 20.06.2018 | ||
| Quarter-finals | Gomez L. | Krainik P. | 2:1 (7:5, 4:6, 7:5) | details | 15.06.2018 | ||
| 1/8-finals | Tikhomirov M. | Krainik P. | 1:2 (3:6, 7:63, 62:7) | details | 14.06.2018 | ||
| 1/16-finals | Spizzirri E. | Krainik P. | 1:2 (4:6, 6:1, 2:6) | details | 13.06.2018 | ||
| 1/16-finals | Krainik P. | Koepfer D. | 1:2 (6:3, 5:7, 2:6) | details | 13.03.2018 | ||
| Semi-finals | Krainik P. | Smyczek T. | 0:2 (0:6, 4:6) | details | 05.08.2017 | ||
| 1/16-finals | Krainik P. | Williams R. | 0:2 (3:6, 3:6) | details | 03.05.2017 | ||
| 1/16-finals | Smith R. | Krainik P. | 2:0 (6:4, 6:4) | details | 26.04.2017 | ||
| 1/16-finals | Hemery C. | Krainik P. | 2:0 (6:2, 6:2) | details | 19.04.2017 | ||
| 1/16-finals | Krainik P. | Lamasine T. | 0:2 (3:6, 65:7) | details | 08.08.2016 | ||
| Semi-finals | Zverev M. | Krainik P. | 2:0 (6:2, 6:0) | details | 23.07.2016 | ||
| 1/16-finals | Krainik P. | Kwiatkowski T. S. | 0:2 (2:6, 3:6) | details | 22.06.2016 | ||
| 1/8-finals | Krainik P. | Ojeda L. R. | 0:2 (5:7, 0:6) | details | 26.05.2016 | ||
| 1/16-finals | Moritani S. | Krainik P. | 0:2 (3:6, 2:6) | details | 25.05.2016 | ||
| 1/16-finals | Krainik P. | Boluda-Purkiss C. | 0:2 (2:6, 5:7) | details | 17.05.2016 | ||
| Quarter-finals | Vasilenko A. | Krainik P. | 2:0 (6:4, 7:64) | details | 17.10.2015 | ||
| 1/16-finals | Krainik P. | Santiago M. | 0:2 (4:6, 2:6) | details | 28.07.2015 | ||
| 1/16-finals | Aubone J. | Krainik P. | 2:0 (6:4, 6:2) | details | 20.07.2015 | ||
| 1/8-finals | Krainik P./Rochette L. | Galloway R./Pasha N. | 0:2 (5:7, 4:6) | details | 17.10.2018 | ||
| 1/8-finals | Krainik P./Monette S. | De Loore J./Gombos N. | 0:2 (4:6, 65:7) | details | 25.07.2018 | ||
| 1/8-finals | Grigelis L./Leshem E. | Boulais J./Krainik P. | 2:0 (6:2, 6:4) | details | 18.07.2018 | ||
| 1/8-finals | Kubler J./Mousley B. | Krainik P./Volfson D. | 2:0 (6:0, 6:3) | details | 10.07.2018 | ||
| 1/8-finals | Boulais J./Krainik P. | Gonzalez A./Kuhn N. | 0:2 (67:7, 65:7) | details | 14.03.2018 | ||
| 1/8-finals | Krainik P./Tabilo A. | Chaplin J./Smith J. P. | 0:2 (2:6, 2:6) | details | 08.08.2016 | ||
| 1/8-finals | Escobar G./Kutrovsky D. | Krainik P./Mylnikov T. | 2:0 (6:0, 7:64) | details | 18.03.2015 | ||