J. Chang is a ATP tennis player. Current hard-court ELO 1302 (4-4). Recent form: 4-4 over the last 8 matches.
| Surface | ELO | Record | Matches |
|---|---|---|---|
| Hard | 1302 | 4-4 | 8 |
| Date | Opponent | Score | Event | |
|---|---|---|---|---|
| Oct. 26, 2018 | L | R. Smith | 2 - 0 | Waco 2 · hard |
| Oct. 25, 2018 | W | J. Findel-Hawkins | 2 - 1 | Waco 2 · hard |
| Oct. 25, 2018 | W | Mi. Redlicki | 0 - 2 | Waco 2 · hard |
| Oct. 23, 2018 | W | L. Poullain | 0 - 2 | Waco 2 · hard |
| Oct. 17, 2018 | L | O. Crawford | 2 - 0 | Harlingen · hard |
| Aug. 1, 2018 | L | M. Joyce | 1 - 2 | Decatur · hard |
| July 25, 2018 | L | P. Chrysochos | 1 - 2 | Champaign · hard |
| July 24, 2018 | W | J. Brooksby | 2 - 0 | Champaign · hard |