W-L: 5-5 (50.00%)

Date	Tournament	Surface	Round	Wrk	Winner	Lrk	Loser	Score
2026-02-06	Davis Cup QLS R1: KOR vs ARG	Hard	RR	95	Thiago Agustin Tirante	392	Hyeon Chung	2-6 7-5 7-6(5)
2026-02-06	Davis Cup QLS R1: KOR vs ARG	Hard	RR	392	Hyeon Chung	134	Marco Trungelliti	6-4 6-3
2025-09-12	Davis Cup WG1 R1: KOR vs KAZ	Hard	RR	97	Alexander Shevchenko	379	Hyeon Chung	6-4 6-3
2025-09-12	Davis Cup WG1 R1: KOR vs KAZ	Hard	RR	379	Hyeon Chung	220	Dmitry Popko	6-3 7-5
2019-10-21	Vienna	Hard	R16	22	Andrey Rublev	139	Hyeon Chung	6-4 6-2
2019-10-21	Vienna	Hard	R32	139	Hyeon Chung	32	Milos Raonic	6-4 7-5
2019-09-30	Tokyo	Hard	R32	143	Hyeon Chung	54	Lorenzo Sonego	3-6 6-3 6-4
2019-09-30	Tokyo	Hard	R16	143	Hyeon Chung	30	Marin Cilic	6-4 3-6 6-1
2019-09-30	Tokyo	Hard	QF	15	David Goffin	143	Hyeon Chung	6-2 6-2
2019-09-23	Chengdu	Hard	R32	62	Joao Sousa	145	Hyeon Chung	1-6 6-3 6-4

Hyeon Chung

W-L: 5-5 (50.00%)

Matches

Date ▼	Tourney	Surface	Round	Wrk	Winner	Lrk	Loser	Score	H2H	BoF	Min	WA	WDF	W1stIn	W1st%	W2nd%	BPSvd
2026-02-06	Davis Cup QLS R1: KOR vs ARG	Hard	RR	95	Thiago Agustin Tirante	392	Hyeon Chung	2-6 7-5 7-6(5)	H2H	3	172	12	5	-	62.8%	-	12/3
2026-02-06	Davis Cup QLS R1: KOR vs ARG	Hard	RR	392	Hyeon Chung	134	Marco Trungelliti	6-4 6-3	H2H	3	89	0	1	58.5%	74.2%	68.2%	0/1
2025-09-12	Davis Cup WG1 R1: KOR vs KAZ	Hard	RR	97	Alexander Shevchenko	379	Hyeon Chung	6-4 6-3	H2H	3	97	4	3	60.3%	62.9%	47.8%	4/8
2025-09-12	Davis Cup WG1 R1: KOR vs KAZ	Hard	RR	379	Hyeon Chung	220	Dmitry Popko	6-3 7-5	H2H	3	107	4	3	100.0%	66.7%	-	5/7
2019-10-21	Vienna	Hard	R16	22	Andrey Rublev	139	Hyeon Chung	6-4 6-2	H2H	3	66	4	1	62.2%	89.3%	70.6%	1/1
2019-10-21	Vienna	Hard	R32	139	Hyeon Chung	32	Milos Raonic	6-4 7-5	H2H	3	104	1	4	57.0%	71.1%	50.0%	5/6
2019-09-30	Tokyo	Hard	QF	15	David Goffin (3)	143	Hyeon Chung	6-2 6-2	H2H	3	54	8	0	76.9%	90.0%	66.7%	0/0
2019-09-30	Tokyo	Hard	R16	143	Hyeon Chung	30	Marin Cilic (6)	6-4 3-6 6-1	H2H	3	122	11	1	62.1%	90.2%	52.0%	1/2
2019-09-30	Tokyo	Hard	R32	143	Hyeon Chung	54	Lorenzo Sonego	3-6 6-3 6-4	H2H	3	131	2	1	68.4%	75.0%	66.7%	0/1
2019-09-23	Chengdu	Hard	R32	62	Joao Sousa	145	Hyeon Chung (WC)	1-6 6-3 6-4	H2H	3	114	7	1	51.5%	74.3%	48.5%	4/8