Head to head
0
Hard
1
1
Carpet
0
Mark Kratzmann's wins on the left · Richey Reneberg's on the right · bar lengths share one scale
All meetings (2)
| 1990 | Indianapolis | Hard | R64 | Richey Reneberg | 6-0 6-3 |
| 1990 | Philadelphia | Carpet | R16 | Mark Kratzmann | 6-4 6-4 |
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.