Format
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Dzierzak, Boguslaw
🇵🇱FIDE 1102761· Male· Poland· Born in 1965
Follow Boguslaw DzierzakTrack his monthly FIDE ratings, games, tournaments and more.
Boguslaw Dzierzak, a 61-year-old Polish player, is rated 1920. He has slipped back 37 Elo over the past 12 months. 14 rated games in the past year (≈9/year long-term). Recent appearances: Druzynowe Mistrzostwa Slaska Seniorow - I Liga 2025 Round 6-9 and Druzynowe Mistrzostwa Slaska Seniorow - I Liga 2025 Round 1-5. Also played 1 rapid event (including II Turniej Szachowy o Puchar Starosty Bierunsko - Ledzinskiego - Grupa OPEN) recently. He had 4 career breaks: 14 months (2004–2005), 23 months (2006–2008), 13 months (2009–2010) and 13 months (2011–2012). His peak of 2236 was reached at age 36 (Jan 2001).
Current rating
1920
Standard
Rpd2036·Blz1949
All-time high
2236
−316 pts below
Jan 2001 · age 36
Jan 2001 · age 36
Activity
11
games / yr avg. · ≈1/mo
9 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#43,243
#43,243 · players worldwide · of 218,279
Career timeline
18 entries2026
39th Polish 60-65 player
at age 61 · rated 1920
Jun 2026
2025
Best 12-month gain (+51 Elo)
1917 → 1968
Feb 2025
2022
27th Polish 55-60 player
at age 57 · rated 1980
Mar 2022
2016
100 career games
at age 51
Apr 2016
30th Polish 50-55 player
at age 51 · rated 2081
Mar 2016
2013
19th Polish 45-50 player
at age 48 · rated 2152
Apr 2013
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Top opponent
Evolution
-37
1957 → 1920
Tournaments
2
9 games
Score
4.5/ 950.0%
4W1D4L
Top 3 wins
2.[W]vsMaksymilian Bandura1,649·Druzynowe Mistrzostwa Slaska Seniorow - I Liga 2025 Round 6-9·R7·+3.5
Top 3 losses
2.[L]vsWiktor Panczyszyn1,902·Druzynowe Mistrzostwa Slaska Seniorow - I Liga 2025 Round 1-5·R4·-10.9
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | Nov 2025 | 2.5/4 | #27 | 1803 | -13.6 |
Team | Nov 2025 | 2/5 | #52 | 1737 | -23.4 |
Worst Elo result: Druzynowe Mistrzostwa Slaska Seniorow - I Liga 2025 Round 1-5 (-23.4 Elo, finished #52).
Rankings
/
Poland
#1,106
out of 10,822 players
Europe
#31,918
in continent
World
#43,242
out of 400,000+
National ranking
Europe & World
Europe
World
Poland
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| 10 | 🇵🇱Follow Mateusz BartelTrack their monthly FIDE ratings, games, tournaments and more. | 2,547 |
| ... | ||
| 1106 | 1,920 | |
Europe
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 3 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 4 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,744 |
| 5 | 🇵🇱Follow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 6 | 🇭🇺Follow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more. | 2,729 |
| 7 | 🇳🇱Follow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more. | 2,728 |
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| ... | ||
| 31918 | 1,920 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
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| 6 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 8 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 9 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 43242 | 1,920 | |