Format
MO
Mach, Ondrej
🇨🇿FIDE 372358· Male· Czech Republic· Born in 1994
Follow Ondrej MachTrack his monthly FIDE ratings, games, tournaments and more.
Ondrej Mach, a 32-year-old Czech player, is rated 1940 — just 26 short of his peak of 1966 (Feb 2025, age 31). He has held steady between 1900 and 1950 for 15 months. 22 rated games in the past year (≈18/year long-term). Recent standard appearances include SSS - Krajsky prebor 2025-2026 r11, PSS - Krajsky prebor 2025-2026 r11, and 2. liga A 2025-2026 r10-11. Also played 1 rapid event (including PRAGUE INTERNATIONAL CHESS FESTIVAL 2026 - G1 rapid tournament) recently. He had 2 career breaks: 25 months (2014–2016) and 43 months (2017–2020).
At junior level, he reached #85 nationally in U20.
Current rating
1940
Standard
Rpd1895·Blz1914
All-time high
1966
−26 pts below
Feb 2025 · age 31
Feb 2025 · age 31
Activity
25
games / yr avg. · ≈2/mo
22 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#38,775
#38,775 · players worldwide · of 216,808
Career timeline
10 entries2025
All-time peak 1966
at age 31 · −26 from today
Feb 2025
2022
Best 12-month gain (+131 Elo)
1824 → 1955
May 2022
2021
100 career games
at age 27
Aug 2021
2020
Crossed 1800
at age 26
Sep 2020
2017
Inactive for 43 months
paused at 1798 → returned at 1813
Jan 2017
2014
Inactive for 25 months
paused at 1715 → returned at 1734
May 2014
Standard rating history
Last 12 months — activity & highlights
Evolution
-3
1943 → 1940
Tournaments
15
22 games
Score
9.5/ 2243.2%
4W11D7L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
top 10 of 15| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | Apr 2026 | 0/1 | #96 | 1255 | -6.8 |
Team | Mar 2026 | 0.5/1 | #60 | 2177 | +6.2 |
Team | Mar 2026 | 1/1 | #23 | 2765 | +11.0 |
Team | Mar 2026 | 0.5/1 | #92 | 1998 | +1.8 |
Team | Mar 2026 | 0.5/2 | #74 | 1911 | -1.0 |
Rankings
/
Czech Republic
#1,558
out of 6,368 players
Europe
#28,641
in continent
World
#38,775
out of 400,000+
National ranking
Europe & World
Europe
World
Czech Republic
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