By surface
| Surface | John Isner | Juan Ignacio Chela |
|---|---|---|
| Clay | 0 | 3 |
All meetings (3)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2011-05-15 | ATP | Dusseldorf | Round Robin | Clay | Juan Ignacio Chela | 1-6 | 6-71 | |||
| 2011-05-08 | ATP | Rome Masters | Round of 64 | Clay | Juan Ignacio Chela | 4-6 | 1-6 | |||
| 2008-05-25 | ATP | Roland Garros | Round of 128 | Clay | Juan Ignacio Chela | 6-2 | 6-3 | 5-7 | 3-6 | 4-6 |