Format
KB
Kozlowski, Bogdan
🇵🇱FIDE 21898154· Male· Poland· Born in 1959
Follow Bogdan KozlowskiTrack his monthly FIDE ratings, games, tournaments and more.
Bogdan Kozlowski, a 67-year-old Polish player, is rated 1921. He has held steady between 1900 and 1950 for 2 years. 15 rated games in the past year (≈11/year long-term). Recent appearance: DRUZYNOWE MISTRZOSTWA POLSKI NIESLYSZACYCH W SZACHACH. Also played 1 rapid (including Indywidualne Mistrzostwa Polski Nieslyszacych w Szachach Szybkich - Mezczyzni 2025) and 1 blitz events (including Indywidualne Mistrzostwa Polski Nieslyszacych w Szachach Blyskawicznych - Mezczyzni 2025) recently. His peak of 2058 was reached at age 60 (May 2019).
Current rating
1921
Standard
Rpd1788·Blz1829
All-time high
2058
−137 pts below
May 2019 · age 60
May 2019 · age 60
Activity
13
games / yr avg. · ≈1/mo
15 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#43,080
#43,080 · players worldwide · of 216,808
Career timeline
11 entries2025
100 career games
at age 66
Oct 2025
34th Polish 65-70 player
at age 66 · rated 1925
Jun 2025
2024
Best 12-month gain (+90 Elo)
1827 → 1917
Mar 2024
2020
K-factor lowered to 20
at age 61
Oct 2020
31st Polish 60-65 player
at age 61 · rated 1944
Sep 2020
2019
21st Polish 55-60 player
at age 60 · rated 2058
Jun 2019
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
-4
1925 → 1921
Tournaments
1
6 games
Score
4.5/ 675.0%
4W1D1L
Top 3 wins
Top 1 loss
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | Sep 2025 | 4.5/6 | #6 | 1858 | -4.4 |
Rankings
/
Poland
#1,092
out of 10,756 players
Europe
#31,784
in continent
World
#43,080
out of 400,000+
National ranking
Europe & World
Europe
World
Poland
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Europe
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| 31784 | 1,921 | |
World
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| 7 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
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| 43080 | 1,921 | |