| año | resumen | Difícil | Arcilla | I. difícil | Alfombra | Césped | Acrílico |
| 2022 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2021 | 2/1 | 2/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2019 | 1/2 | 0/0 | 1/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 3/4 | 2/2 | 1/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| porc. % | 42.86 % | 50 % | 33.33 % | 0 % | 0 % | 0 % | 0 % |
George Goldhoff/Colin Markes / programado / pasado
| No se encontraron partidos |
George Goldhoff/Colin Markes form / superficie: Arcilla
George Goldhoff/Colin Markes / superficie: Arcilla
| 01.07.19 | 1er ronda | George Goldhoff/Colin Markes | William Bushamuka/Darryl Hale | 7-63, 6-1 | match details | Arcilla | ||
| 01.07.19 | 1/4 | Simon Freund/John Harrison Richmond | George Goldhoff/Colin Markes | 3-6, 6-4, 12-10 | match details | |||
| 24.06.19 | 1er ronda | Alexander Knight/Kyle Seelig | George Goldhoff/Colin Markes | 6-4, 4-6, 12-10 | match details | Arcilla |


