Player

🇺🇸 jonathan chang

Career matches 59

Wins 17

Losses 42

Win rate 28.8%

Elo (current) —

Surface breakdown

Hard 25.0% 12W – 36L (48 matches)

Clay 45.5% 5W – 6L (11 matches)

Career form (last 10)

LWWLLWWWLL

Newest on left. Hover for details.

Head-to-head (top 5 opponents)

Opponent	Played	L	W%
daniel nguyen	2	2	0%
andrew watson	1	1	0%
rhyne williams	1	1	0%
valentin vacherot	1	1	0%
quinton vega	1	1	0%

Recent matches

1–50 of 59

Date	Tournament	Round	Winner	Loser	Score	Surface
2018-11-19	USA F33	QF	andrew watson	jonathan chang	6-4 7-6(6)	Hard
2018-11-19	USA F33	R16	jonathan chang	cannon kingsley	3-6 6-1 7-5	Hard
2018-11-19	USA F33	R32	jonathan chang	ronnie schneider	6-4 4-6 6-2	Hard
2018-11-12	Houston CH	Q1	alejandro gonzalez	jonathan chang	6-2 6-3	Hard
2018-10-22	USA F28	SF	roy smith	jonathan chang	6-2 6-2	Hard
2018-10-22	USA F28	QF	jonathan chang	jack findel hawkins	4-6 6-4 7-6(3)	Hard
2018-10-22	USA F28	R16	jonathan chang	michael redlicki	6-4 6-1	Hard
2018-10-22	USA F28	R32	jonathan chang	lucas poullain	6-3 6-3	Hard
2018-10-15	USA F28	R32	oliver crawford	jonathan chang	6-1 6-2	Hard
2018-09-17	Columbus CH	Q1	ricardo rodriguez	jonathan chang	6-4 6-7(6) 6-2	Hard
2018-07-30	USA F21	R32	martin joyce	jonathan chang	2-6 6-3 6-2	Hard
2018-07-23	USA F20	R16	petros chrysochos	jonathan chang	6-0 3-6 6-4	Hard
2018-07-23	USA F20	R32	jonathan chang	jenson brooksby	6-4 6-4	Hard
2018-03-12	Irving CH	Q2	arthur rinderknech	jonathan chang	6-1 6-4	Hard
2018-02-26	Canada F1	R32	frank dancevic	jonathan chang	6-2 7-6(4)	Hard
2017-11-13	USA F37	QF	nuno borges	jonathan chang	6-2 6-2	Clay
2017-11-13	USA F37	R16	jonathan chang	harrison adams	6-0 6-3	Clay
2017-11-13	USA F37	R32	jonathan chang	nick chappell	3-6 6-4 6-3	Clay
2017-10-09	USA F33	R32	valentin vacherot	jonathan chang	6-2 6-7(3) 6-4	Hard
2017-09-18	Canada F8	R32	pavel krainik	jonathan chang	6-2 6-1	Hard
2017-09-11	Canada F7	R16	sam barry	jonathan chang	6-3 6-3	Hard
2017-09-11	Canada F7	R32	jonathan chang	winston lin	6-2 6-1	Hard
2017-09-04	Canada F6	R16	daniel nguyen	jonathan chang	6-4 6-4	Clay
2017-09-04	Canada F6	R32	jonathan chang	gary kushnirovich	6-4 3-6 6-1	Clay
2017-08-28	Canada F5	R32	daniel nguyen	jonathan chang	6-3 6-2	Hard
2017-07-31	USA F26	R32	liam caruana	jonathan chang	6-1 6-1	Hard
2017-07-24	USA F25	R32	aleksandar vukic	jonathan chang	6-3 6-4	Hard
2017-07-10	Winnetka CH	Q2	robert galloway	jonathan chang	7-6(4) 6-2	Hard
2017-07-03	Canada F4	R32	luis david martinez	jonathan chang	7-5 6-4	Hard
2017-06-26	Canada F3	R32	raymond sarmiento	jonathan chang	6-3 6-4	Hard
2017-06-12	USA F17	R32	borna gojo	jonathan chang	6-3 6-2	Hard
2017-05-01	USA F16	R32	ty trombetta	jonathan chang	7-6(4) 4-6 7-5	Clay
2017-03-13	Irving CH	Q1	denis kudla	jonathan chang	6-3 6-0	Hard
2017-03-06	Canada F2	R32	gregoire barrere	jonathan chang	4-6 6-1 6-2	Hard
2017-02-27	Canada F1	R32	quinton vega	jonathan chang	2-6 7-6(2) 7-5	Hard
2017-02-13	Tempe CH	Q1	tomas barrios vera	jonathan chang	6-3 6-1	Hard
2017-01-30	Dallas CH	Q1	lucas renard	jonathan chang	6-3 3-6 6-3	Hard
2016-11-14	USA F37	R32	patrick daciek	jonathan chang	6-4 6-2	Clay
2016-10-17	USA F32	R16	benjamin lock	jonathan chang	6-2 6-2	Hard
2016-10-17	USA F32	R32	jonathan chang	mikhail vaks	6-1 2-0 RET	Hard
2016-09-05	Canada F7	QF	alexander ritschard	jonathan chang	6-1 6-0	Clay
2016-09-05	Canada F7	R16	jonathan chang	martin beran	7-5 6-2	Clay
2016-09-05	Canada F7	R32	jonathan chang	kaichi uchida	6-4 3-6 6-2	Clay
2016-08-29	Canada F6	R16	filip peliwo	jonathan chang	6-2 6-4	Hard
2016-08-29	Canada F6	R32	jonathan chang	michael genender	6-3 6-4	Hard
2016-07-18	USA F24	QF	rhyne williams	jonathan chang	6-4 6-2	Hard
2016-07-18	USA F24	R16	jonathan chang	dominik koepfer	6-7(3) 6-2 7-5	Hard
2016-07-18	USA F24	R32	jonathan chang	christopher eubanks	6-2 6-3	Hard
2016-04-18	USA F14	R32	evan king	jonathan chang	6-2 7-5	Clay
2016-02-01	Dallas CH	Q1	gianluigi quinzi	jonathan chang	6-2 6-4	Hard