Format
BM
Bayatov, Mario
🇧🇬FIDE 2966743· Male· Bulgaria· Born in 2010
Follow Mario BayatovTrack his monthly FIDE ratings, games, tournaments and more.
Mario Bayatov, a 16-year-old Bulgarian player, is rated 1817. He has slipped back 93 Elo over the past 12 months. 57 rated games in the past year (≈63/year long-term). Recent standard appearances include Chess semi final Winter - Under the aegis of BSCF, Trayana CUP 2026, Under the aegis of BSCF, and Chess Final autumn, Under the aegis of BSCF. Also played 5 rapid (including DOP Men Rapid 2025) and 2 blitz events (including FirstI nternational Chess Festival "Kardzali" Blitz - Under the aegis of BSCF) recently. His peak of 1928 was reached at age 15 (May 2025).
At junior level, he reached #3 and #12 nationally in U16 and U14.
Current rating
1817
Standard
Rpd1918·Blz1780
All-time high
1928
−111 pts below
May 2025 · age 15
May 2025 · age 15
Activity
59
games / yr avg. · ≈5/mo
43 past 12 mo · ≈4/mo
classical only
Active
classical only
Active
Signature stat
#71,063
#71,063 · players worldwide · of 218,279
Career timeline
6 entries2025
3rd Bulgarian U16 player
at age 15 · rated 1928
May 2025
Best 12-month gain (+181 Elo)
1747 → 1928
May 2025
All-time peak 1928
at age 15 · −111 from today
May 2025
Crossed 1800
at age 15
Apr 2025
2024
12th Bulgarian U14 player
at age 14 · rated 1747
Nov 2024
First FIDE rating
1747 · at age 14
Nov 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Top opponent
National team chess championship 2025 - Youth U18 Borovets, 01.09.25 - 04.09.25 · Sep 2025 · +12.2 Elo
Evolution
-93
1910 → 1817
Tournaments
7
45 games
Score
25.5/ 4556.7%
19W13D13L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
7 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | May 2026 | 2.5/6 | #67 | 1699 | -54.4 |
Round-Robin | Feb 2026 | 4.5/7 | #3 | 1889 | +17.6 |
Open Swiss | Jan 2026 | 4.5/5 | #9 | 2086 | -44.8 |
Round-Robin | Nov 2025 | 6/7 | #1 | 2094 | +91.6 |
Swiss | Sep 2025 | 0.5/4 | #52 | 1634 | -58.0 |
Round-Robin | Sep 2025 | 2.5/5 | #12 | 1730 | -38.4 |
Swiss | Jul 2025 | 5/9 | #34 | 1893 | -6.8 |
Most-Played Opponents
Rankings
/
Bulgaria
#238
out of 1,136 players
Europe
#51,624
in continent
World
#71,062
out of 400,000+
National ranking
Europe & World
Europe
World
Bulgaria
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