Format
HA
Heisler, Adam
🇨🇿FIDE 23757833· Male· Czech Republic· Born in 1975
Follow Adam HeislerTrack his monthly FIDE ratings, games, tournaments and more.
Adam Heisler, a 51-year-old Czech player. He plays occasionally (8 games in the last 12 months). Recent appearance: JMSS - Krajsky prebor II A 2025-2026 r8-9. His peak of 1688 was reached at age 51 (Mar 2026).
Current rating
—
unranked
Rpd—·Blz—
All-time high
1688
−1688 pts below
Mar 2026 · age 51
Mar 2026 · age 51
Activity
96
games / yr avg. · ≈8/mo
8 past 12 mo · ≈1/mo
classical only
Very active
classical only
Very active
Signature stat
#4,427
Czech Republic
Career timeline
5 entries2026
Crossed 1600
at age 51
Mar 2026
Crossed 1500
at age 51
Mar 2026
Crossed 1400
at age 51
Mar 2026
All-time peak 1688
at age 51
Mar 2026
First FIDE rating
1688 · at age 51
Mar 2026
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
—
Tournaments
4
5 games
Score
1.5/ 530.0%
2W1D2L
Top 1 win
Top losses
No noteworthy losses.
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | Feb 2026 | 0.5/1 | #39 | 1773 | 0.0 |
Team | Jan 2026 | 0/1 | #72 | 1054 | 0.0 |
Team | Nov 2025 | 0/1 | #79 | 909 | 0.0 |
Team | Oct 2025 | 1/1 | #10 | 1686 | 0.0 |
Hot streak: 4 tournaments without losing Elo.
Rankings
/
Czech Republic
#4,427
out of 6,368 players
Europe
#84,914
in continent
World
#118,602
out of 400,000+
National ranking
Europe & World
Europe
World
Czech Republic
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