Format
KA
Koteljarto, Aron
🇭🇺FIDE 779725· Male· Hungary· Born in 2006
Follow Aron KoteljartoTrack his monthly FIDE ratings, games, tournaments and more.
Aron Koteljarto, a 20-year-old Hungarian player, is rated 1704 — just 12 short of his peak of 1716 (Apr 2024, age 18). He plays occasionally (3 games in the last 12 months) and took a 31-month break between Apr 2020 and Dec 2022 (COVID-19 included). Recent appearance: Veszprem County Team Ch. 2025-26 R 7.
At junior level, he reached World #18 in U8 and #94, #79, #71, #58, #45 and #5 nationally in U20, U18, U16, U14, U12 and U10.
Current rating
1704
Standard
Rpd1810·Blz1759
All-time high
1716
−12 pts below
Apr 2024 · age 18
Apr 2024 · age 18
Activity
4
games / yr avg.
3 past 12 mo
classical only
Occasional
classical only
Occasional
Signature stat
#108,251
#108,251 · players worldwide · of 216,808
Career timeline
25 entries2025
94th Hungarian U20 player
at age 19 · rated 1708
Jan 2025
K-factor lowered to 20
at age 19
Jan 2025
2024
Best 12-month gain (+216 Elo)
1500 → 1716
Apr 2024
All-time peak 1716
at age 18 · −12 from today
Apr 2024
Re-crossed 1600
at age 18
Mar 2024
2023
Re-crossed 1500
at age 17
Nov 2023
Standard rating history
Last 12 months — activity & highlights
Evolution
0
1704 → 1704
Tournaments
3
3 games
Score
2/ 366.7%
1W2D0L
Top 2 wins
Top losses
Undefeated in the last 12 months.
Last 12 months — tournaments
3 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | Apr 2026 | 1/1 | #17 | 2325 | +5.4 |
Team | Feb 2026 | 0.5/1 | #28 | 1510 | -4.6 |
Team | Nov 2025 | 0.5/1 | #32 | 1708 | +0.2 |
Rankings
/
Hungary
#2,371
out of 3,442 players
Europe
#76,081
in continent
World
#108,249
out of 400,000+
National ranking
Europe & World
Europe
World
Hungary
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