Head to head
0
Hard
2
1
Clay
0
Cassio Motta's wins on the left · Johan Kriek's on the right · bar lengths share one scale
All meetings (3)
| 1989 | Charleston | Clay | R16 | Cassio Motta | 7-5 7-5 |
| 1984 | Boca Raton | Hard | R32 | Johan Kriek | 6-3 6-1 |
| 1983 | Johannesburg | Hard | SF | Johan Kriek | 6-2 7-5 |
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.