Head to Head includes singles and doubles results.
| 11/01/19 | Nicolas Marquez Pizzanelli over Francis Grab | 6-2; 6-1 | |
| 06/07/19 | Nicolas Marquez Pizzanelli over Francis Grab | 6-4; 6-2 | |
| 05/03/19 | Nicolas Marquez Pizzanelli over Francis Grab | 6-3; 6-4 | |
| 03/02/19 | Nicolas Marquez Pizzanelli over Francis Grab | 6-3; 6-0 | |
| 01/19/18 | Nicolas Marquez Pizzanelli over Francis Grab | 6-1; 6-2 | |
| 04/29/17 | Nicolas Marquez Pizzanelli over Francis Grab |
3-6; 6-0; TB 10-2 |
|
| 09/04/16 | Nicolas Marquez Pizzanelli over Francis Grab | 0-6; 6-1; 6-1 | |
| 09/27/15 | Nicolas Marquez Pizzanelli over Francis Grab | 6-1; 6-2 |
