JJ
ATP · Unranked

Jan
Jermar

CZECZE·age 26·Right-handed·191cm · 6′3″
0
Career titles
0-13
Career W/L
Current form
last 5 matches
0–5 · recent
Ostrava · R32
L
Garrett Johns
6–16–3
04-27
Split · Q1
L
Stefan Popovic
6–26–4
03-23
Hersonissos · Q1
L
Luca Potenza
6–36–4
03-02
Athens · Q1
L
Charlie Robertson
6–7(7)6–16–3
11-24
Targu · Q2
L
Radu Mihai Papoe
6–46–0
09-08
Race position
Not in current race
go to ATP Race →
Head to Head
top rivals · all-time
FRAArthur Reymond0–1
SRBStefan Popovic0–1
GBRDaniel Evans0–1
Career Stats
singles · all-time
Career record
0 – 13
win rate · 0.0%
Titles
0
tour-level singles
Clay
0–11
0% win
Hard
0–2
0% win
Elo rating by surface
Clay1485peak 1500 · 3 matches
Recent Matches
last 13
DateTournamentRoundOpponentScoreW/L
2026-04-27Ostrava CHR32Garrett Johns6-1 6-3L
2026-03-23Split CHQ1Stefan Popovic6-2 6-4L
2026-03-02Hersonissos 1 CHQ1Luca Potenza6-3 6-4L
2025-11-24Athens CHQ1Charlie Robertson6-7(7) 6-1 6-3L
2025-09-08Targu Mures CHQ2Radu Mihai Papoe6-4 6-0L
2025-09-01Tulln CHQ1Jozef Kovalik6-4 6-2L
2025-08-25Porto 2 CHQ1Maxwell Mckennon6-4 7-5L
2025-07-28Liberec CHQ1Arthur Reymond6-4 1-6 6-2L
2025-06-09Bratislava CHQ1Gabi Adrian Boitan6-1 3-6 7-5L
2025-04-28Ostrava CHR32Daniel Evans6-0 6-2L
2024-04-22Ostrava CHR32Enrico Dalla Valle6-3 6-1L
2023-04-24Ostrava CHQ1Henri Squire6-2 6-4L
2022-04-25Ostrava CHQ1Lucas Miedler6-1 6-3L