Format
KA
Koukolik, Antonin
🇨🇿FIDE 368229· Male· Czech Republic· Born in 1957
Follow Antonin KoukolikTrack his monthly FIDE ratings, games, tournaments and more.
Antonin Koukolik, a 69-year-old Czech player, is rated 1687. He plays occasionally (8 games in the last 12 months) and had 2 career breaks: 84 months (2012–2019) and 50 months (2019–2024, COVID-19 included). Recent appearance: Tatrafest 2025 - Majstrovstva SR seniorov 65. His peak of 1816 was reached at age 67 (Mar 2024).
Current rating
1687
Standard
Rpd1825·Blz—
All-time high
1816
−129 pts below
Mar 2024 · age 67
Mar 2024 · age 67
Activity
5
games / yr avg.
8 past 12 mo · ≈1/mo
classical only
Occasional
classical only
Occasional
Signature stat
#114,401
#114,401 · players worldwide · of 216,808
Career timeline
10 entries2024
K-factor lowered to 20
at age 67
Sep 2024
Best 12-month gain (+123 Elo)
1693 → 1816
Mar 2024
Re-crossed 1800
at age 67
Mar 2024
All-time peak 1816
at age 67 · −129 from today
Mar 2024
2019
Inactive for 50 months
paused at 1693 → returned at 1816
Dec 2019
2012
Inactive for 84 months
paused at 1739 → returned at 1693
Nov 2012
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
+33
1654 → 1687
Tournaments
1
8 games
Score
4/ 850.0%
4W0D4L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | May 2025 | 4/8 | #43 | 1807 | +32.0 |
Rankings
/
Czech Republic
#4,241
out of 6,368 players
Europe
#79,869
in continent
World
#114,398
out of 400,000+
National ranking
Europe & World
Europe
World
Czech Republic
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