 Spain: Telde - Singles - Main |
|---|
| 1/16-finals | Berg C. | Chavez Luis D. | 0:2 (2:6, 2:6) | details | 26.11.2019 |
 USA: M25 Champaign, IL - Singles - Main |
|---|
| 1/8-finals | Bryde T. | Berg C. | 2:1 (6:3, 64:7, 6:2) | details | 06.06.2019 |
| 1/16-finals | Berg C. | Hovhannisyan M. | 2:1 (2:6, 6:3, 6:4) | details | 04.06.2019 |
| USA: Fountain Valley - Singles - Main |
|---|
| 1/16-finals | Berg C. | Gomez L. | 1:2 (6:4, 62:7, 1:6) | details | 26.09.2018 |
| USA: Laguna Niguel - Singles - Main |
|---|
| 1/8-finals | Ventre A. | Berg C. | 2:0 (6:3, 6:4) | details | 20.09.2018 |
| 1/16-finals | Bolla A. | Berg C. | 1:2 (2:6, 6:3, 61:7) | details | 18.09.2018 |
| USA: Claremont - Singles - Main |
|---|
| 1/16-finals | Oosterbaan P. C. | Berg C. | 2:0 (6:4, 6:3) | details | 11.09.2018 |
| USA: Laguna Niguel - Singles - Main |
|---|
| 1/8-finals | Berg C. | Yamasaki J. | 0:2 (3:6, 3:6) | details | 22.09.2017 |
| 1/16-finals | Jones G. | Berg C. | 1:2 (7:61, 68:7, 3:6) | details | 21.09.2017 |
