Time Zone – GMT-5 (America/New_York)
| 1 | Safiullin R. (1) | Karol M. (Q) | 2 : 0 |
| 2 | Huesler M. (Alt) | Barton H. (WC) | 2 : 0 |
| 3 | Kovalik J. | van Assche L. | 2 : 1 |
| 4 | Karatsev A. | Ritschard A. (7) | 2 : 1 |
| 5 | Fucsovics M. (3) | Nishikori K. | 1 : 2 |
| 6 | Virtanen O. | Klein L. | 0 : 2 |
| 7 | Lestienne C. | Djere L. | 2 : 1 |
| 8 | Fonseca J. (Alt) | Kukushkin M. (8) | 1 : 2 |
| 9 | Nardi L. (5) | Prizmic D. | 0 : 2 |
| 10 | Marterer M. | Wawrinka S. (WC) | 0 : 2 |
| 11 | Harris B. | Kachmazov A. (Q) | 0 : 2 |
| 12 | Pokorny L. (WC) | Fearnley J. (4) | 0 : 2 |
| 13 | Dzumhur D. (6) | Nava E. (Q) | 0 : 2 |
| 14 | Collignon R. (Q) | Medjedovic H. (Q) | 2 : 1 |
| 15 | Herbert P. | Tirante T. A. | 2 : 0 |
| 16 | Piros Z. (Q) | Diallo G. (2) | 0 : 2 |
| 1 | Safiullin R. (1) | Huesler M. | 2 : 0 |
| 2 | Kovalik J. | Karatsev A. | 0 : 2 |
| 3 | Nishikori K. | Klein L. | 2 : 1 |
| 4 | Lestienne C. | Kukushkin M. (8) | 2 : 1 |
| 5 | Prizmic D. | Wawrinka S. | 2 : 1 |
| 6 | Kachmazov A. | Fearnley J. (4) | 0 : 2 |
| 7 | Nava E. | Collignon R. | 1 : 2 |
| 8 | Herbert P. | Diallo G. (2) | 0 : 2 |
| 1 | Safiullin R. (1) | Karatsev A. | 2 : 0 |
| 2 | Nishikori K. | Lestienne C. | 2 : 1 |
| 3 | Prizmic D. | Fearnley J. (4) | 2 : 1 |
| 4 | Collignon R. | Diallo G. (2) | 2 : 1 |
| 1 | Safiullin R. (1) | Nishikori K. | 2 : 0 |
| 2 | Prizmic D. | Collignon R. | 1 : 2 |
| 1 | Safiullin R. (1) | Collignon R. | 2 : 0 |
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