Head to head
1
Hard
1
1
Grass
0
Vladimir Voltchkov's wins on the left · Wayne Ferreira's on the right · bar lengths share one scale
All meetings (3)
| 2001 | US Open | Hard | R128 | Vladimir Voltchkov | 4-6 6-3 7-6(5) 1-6 6-4 |
| 2000 | Wimbledon | Grass | R16 | Vladimir Voltchkov | 6-3 6-4 7-6(0) |
| 1999 | Davis Cup G1 QF: RSA vs BLR | Hard | RR | Wayne Ferreira | 6-0 4-6 3-6 6-2 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.