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 2 rapid (including VI Turniej o Puchar Rektora UwB 2026) 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
Rpd1763·Blz1829
All-time high
2058
−137 pts below
May 2019 · age 60
May 2019 · age 60
Activity
13
games / yr avg. · ≈1/mo
6 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#43,000
#43,000 · players worldwide · of 218,279
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
Peak
FIDE title
Threshold
First rated
COVID-19
FIDE recal.
Activity & highlights
Top opponent
Evolution
-4
1925 → 1921
Tournaments
2
15 games
Score
10/ 1566.7%
8W4D3L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Jun 2026 | 5.5/9 | #8 | 1967 | +14.0 |
Team | Sep 2025 | 4.5/6 | #6 | 1858 | -4.4 |
Most-Played Opponents
vsStanislaw KostyraIM
🇵🇱POL·2190
+0 −8 =5
13 games·last met May 2026
View head-to-head →
vsKarol Krzywosz
🇵🇱POL·1590
+8 −1 =4
13 games·last met Oct 2022
View head-to-head →
vsSzymon Kasperczyk
🇵🇱POL·1935
+2 −6 =2
10 games·last met Jun 2026
View head-to-head →
vsAndrzej Ocytko
🇵🇱POL·1974
+0 −2 =8
10 games·last met Nov 2022
View head-to-head →
vsMariusz Cwiek
🇵🇱POL·1982
+5 −3 =1
9 games·last met Oct 2025
View head-to-head →
Rankings
/
Poland
#1,100
out of 10,822 players
Europe
#31,749
in continent
World
#42,999
out of 400,000+
National ranking
Europe & World
Europe
World
Poland
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| ... | ||
| 1100 | 1,921 | |
Europe
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| 31749 | 1,921 | |
World
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| ... | ||
| 42999 | 1,921 | |