Head to Head includes singles and doubles results.
| 04/16/24 | Carlos Macher over Mario Chang Kin Kee | 6-2; 7-5 | |
| 12/04/23 | Carlos Macher over Mario Chang Kin Kee | 0-0 Walkover | Playoff Match |
| 02/15/23 | Mario Chang Kin Kee over Carlos Macher | 7-5; 6-3 | Playoff Match |
| 10/30/22 | Mario Chang Kin Kee over Carlos Macher | 7-5; 6-3 |
