Head to head
1
Hard
1
2
Clay
0
1
Grass
0
Guillermo Canas's wins on the left · Yevgeny Kafelnikov's on the right · bar lengths share one scale
All meetings (5)
| 2002 | Canada Masters | Hard | R16 | Guillermo Canas | 6-2 6-2 |
| 2002 | World Team Cup | Clay | F | Guillermo Canas | 6-4 6-2 |
| 2001 | Stuttgart | Clay | QF | Guillermo Canas | 4-6 6-3 6-3 |
| 2001 | Wimbledon | Grass | R32 | Guillermo Canas | 3-6 6-1 6-3 7-6(2) |
| 2000 | Miami Masters | Hard | R64 | Yevgeny Kafelnikov | 6-3 4-6 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.