Head to head
1
Hard
1
Guillermo Canas's wins on the left · Michael Chang's on the right · bar lengths share one scale
All meetings (2)
| 2001 | Washington | Hard | R16 | Michael Chang | 7-5 2-6 6-4 |
| 2001 | Cincinnati Masters | Hard | R32 | Guillermo Canas | 5-7 7-5 6-2 |
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.