Head to head
1
Hard
0
0
Clay
2
Ingo Buding's wins on the left · Ismail El Shafei's on the right · bar lengths share one scale
All meetings (3)
| 1969 | Mexico City | Clay | QF | Ismail El Shafei | 6-4 6-2 |
| 1969 | Caracas | Hard | R32 | Ingo Buding | 8-6 2-6 6-4 |
| 1968 | Munich | Clay | R16 | Ismail El Shafei | 6-3 6-3 |
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.