ATP · #460
▼ 4career high · #452

Ji Hoon
Son

KORKOR·age 32·Right-handed·180cm · 5′11″
0
Career titles
#452
Career high rank
10-10
Career W/L
Current form
last 5 matches
2–3 · recent
Busan · Q2
L
Yasutaka Uchiyama
7–6(7)3–66–1
05-08
Busan · Q1
W
Egor Gerasimov
6–40–66–1
05-08
Busan · Q1
L
Shintaro Mochizuki
6–26–4
10-17
Gwangju · Q1
W
Kuan Yu Chen
6–46–4
10-03
Gwangju · Q2
L
Sasi Kumar Mukund
6–16–4
10-03
Rankings & Race
updated weekly · 52w rolling
Current rank · ATP
#460▼ 4
Points total
17
52-week rolling
Points dropping next week
–
next defending · –
Tournaments played
–
career high · #452
Ranking trajectory · 16w · lower = better16w ago #456·now #460
16w ago12w8w4wnow
Race position
Not in current race
go to ATP Race →
Head to Head
top rivals · all-time
THAWishaya Trongcharoenchaikul1–0
BLREgor Gerasimov1–0
POLFilip Peliwo1–0
Career Stats
singles · all-time
Career record
10 – 10
win rate · 50.0%
Titles
0
tour-level singles
Hard
10–10
50% win
Elo rating by surface
Hard1501peak 1521 · 20 matches
Recent Matches
last 20
DateTournamentRoundOpponentScoreW/L
2023-05-08Busan CHQ2Yasutaka Uchiyama7-6(7) 3-6 6-1L
2023-05-08Busan CHQ1Egor Gerasimov6-4 0-6 6-1W
2022-10-17Busan CHQ1Shintaro Mochizuki6-2 6-4L
2022-10-03Gwangju CHQ2Sasi Kumar Mukund6-1 6-4L
2022-10-03Gwangju CHQ1Kuan Yu Chen6-4 6-4W
2019-05-13Gwangju CHR64Yan Bai7-6(5) 2-6 6-3L
2019-04-29Seoul CHQ1Ji Sung Nam6-3 6-2L
2018-08-13Gwangju CHQ2Miliaan NiestenW/OW
2018-08-13Gwangju CHQ1Xin Gao7-5 6-3W
2018-08-13Gwangju CHQ3Yuuya Kibi6-3 6-4W
2018-08-13Gwangju CHR32Bradley Mousley6-3 6-2L
2018-04-30Seoul CHQ1Seong Gook Oh6-3 6-3W
2018-04-30Seoul CHR16Jordan Thompson7-5 7-6(9)L
2018-04-30Seoul CHR32Filip Peliwo5-7 6-3 3-1 RETW
2018-04-30Seoul CHQ3Wishaya Trongcharoenchaikul7-6(8) 6-4W
2018-04-30Seoul CHQ2Shuichi Sekiguchi6-2 7-6(3)W
2017-05-15Busan CHQ1Jay Clarke7-6(2) 6-4W
2017-05-15Busan CHQ2Daniel Nguyen6-1 7-5L
2017-05-08Seoul CHQ1Luke Saville6-3 6-4L
2017-05-01Gimcheon CHQ1Max Purcell6-1 6-3L