Johannus Monday
ATP #298Elo#3531440
Glicko-2#3421488 RD ±65.6
24 yrs · 198 cm · left-handed, two-handed backhand · strongest on Grass · 127–74 career · peak Elo 1600 · last 2026-08-27
Johannus Monday is ATP No. 298, ranked #353 by Elo (1440) and #342 by Glicko-2 (1488). Career record 127–74.
Elo — overall & by surface
Form is a separate 52-week race in which every player restarts level — it tracks the last year’s gains, not overall level, so it is not comparable to the ratings above.
Glicko-2 — rating & deviation
Rating deviation ±65.6 — lower means more certain.
Rankings · Elo / Glicko
Official (ATP)#298
Overall#353 / #342
Form · 52w race#355 / #207
Hard#278 / #251
Clay#594 / #581
Grass#310 / #325
Career
Peak Elo1600 2025-04-15
Overall W–L127–74 63%
Hard117–59 66%
Grass10–15 40%
Honours · career
Career high ATP#212
Pressure · career
Deciding set2–2 50%
Tie-breaks1–3 25%
After winning set 11–1 50%
After losing set 11–6 14%
Retirements and walkovers are excluded — a deciding set that ended because someone stopped playing is not a deciding set won.
◆ Recent results
LHard v 
Michele Ribecai3-6 4-6
Michele Ribecai3-6 4-6WHard v Lui Maxted1-6 6-3 7-6
Lui Maxted1-6 6-3 7-6WHard v 
Iliyan Radulov6-7 6-4 6-1
Iliyan Radulov6-7 6-4 6-1LHard v Iliyan Radulov4-6 6-3 5-7
Iliyan Radulov4-6 6-3 5-7LHard v 
Patrick Maloney1-6 6-3 3-6
Patrick Maloney1-6 6-3 3-6WHard v William Nolan7-5 6-1
William Nolan7-5 6-1LHard v Ozan Baris6-2 3-6 4-6
Ozan Baris6-2 3-6 4-6WHard v 
Andreja Petrovic6-3 6-4
Andreja Petrovic6-3 6-4WHard v Keaton Hance6-1 6-4
Keaton Hance6-1 6-4WHard v Jonah Braswell6-3 6-2
Jonah Braswell6-3 6-2LHard v 
Shintaro Mochizuki4-6 6-7
Shintaro Mochizuki4-6 6-7WHard v Yuta Shimizu4-6 6-3 6-3
Yuta Shimizu4-6 6-3 6-3◆ Upcoming
No upcoming matches on the board.