Format
KJ
Koller, Jan
🇩🇰FIDE 1485806· Male· Denmark· Born in 2010
Follow Jan KollerTrack his monthly FIDE ratings, games, tournaments and more.
Jan Koller, a 16-year-old Danish player, is rated 1439. He plays occasionally (4 games in the last 12 months). Recent standard appearances include Guldborgsund Klubmesterskab 2025-26 Round 5, Guldborgsund Klubmesterskab 2025-26 Round 3-4, and Guldborgsund Klubmesterskab 2025-26 Round 1-2. His peak of 1491 was reached at age 15 (Apr 2025).
At junior level, he reached #59 nationally in U16.
Current rating
1439
Standard
Rpd—·Blz—
All-time high
1491
−52 pts below
Apr 2025 · age 15
Apr 2025 · age 15
Activity
8
games / yr avg. · ≈1/mo
4 past 12 mo
classical only
Occasional
classical only
Occasional
Signature stat
#206,407
#206,407 · players worldwide · of 216,808
Career timeline
5 entries2025
59th Danish U16 player
at age 15 · rated 1491
Apr 2025
All-time peak 1491
at age 15 · −52 from today
Apr 2025
Crossed 1400
at age 15
Feb 2025
Crossed 1200
at age 15
Feb 2025
First FIDE rating
1483 · at age 15
Feb 2025
Standard rating history
Last 12 months — activity & highlights
Evolution
-52
1491 → 1439
Tournaments
3
5 games
Score
0/ 50.0%
0W0D5L
Top wins
No standard wins or draws in the last 12 months.
Top 3 losses
Last 12 months — tournaments
3 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Mar 2026 | 0/1 | #15 | 684 | -19.6 |
Swiss | Jan 2026 | 0/1 | #17 | 857 | -9.6 |
Swiss | Oct 2025 | 0/2 | #16 | 870 | -22.4 |
Rankings
/
Denmark
#2,581
out of 2,633 players
Europe
#125,057
in continent
World
#206,170
out of 400,000+
National ranking
Europe & World
Europe
World
Denmark
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Europe
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| 125057 | 1,439 | |
World
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