Head to head
Rivalry summary
Mike Belkin and Pancho J.F. Guzman met 2 times on the ATP tour between 1969 and 1969. Their head-to-head is level at 1–1. By surface, they are level 1–1 on clay. They contested 1 finals, with Belkin winning 0 of them.
1
Clay
1
Mike Belkin's wins on the left · Pancho J.F. Guzman's on the right · bar lengths share one scale
All meetings (2)
| 1969 | Washington | Clay | R16 | Mike Belkin | 6-4 7-5 |
| 1969 | Jacksonville | Clay | F | Pancho J.F. Guzman | 6-4 6-2 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.