Format
CJ
Chmielewski, Jedrzej
🇵🇱FIDE 91122821· Male· Poland· Born in 2008
Follow Jedrzej ChmielewskiTrack his monthly FIDE ratings, games, tournaments and more.
Jedrzej Chmielewski, a 18-year-old Polish player, is rated 1509. He plays occasionally (7 games in the last 12 months) and took a 14-month break between May 2024 and Aug 2025. Recent appearance: Grand Hotel Kielce Chess Open 2025 - Turniej B. His peak of 1543 was reached at age 16 (Apr 2024).
Current rating
1509
Standard
Rpd—·Blz1516
All-time high
1543
−34 pts below
Apr 2024 · age 16
Apr 2024 · age 16
Activity
7
games / yr avg. · ≈1/mo
7 past 12 mo · ≈1/mo
classical only
Occasional
classical only
Occasional
Signature stat
#181,291
#181,291 · players worldwide · of 216,808
Career timeline
6 entries2024
Inactive for 14 months
paused at 1539 → returned at 1509
May 2024
Crossed 1500
at age 16
Apr 2024
Crossed 1400
at age 16
Apr 2024
Crossed 1200
at age 16
Apr 2024
All-time peak 1543
at age 16 · −34 from today
Apr 2024
First FIDE rating
1543 · at age 16
Apr 2024
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
-30
1539 → 1509
Tournaments
1
9 games
Score
2.5/ 927.8%
1W3D5L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Jun 2025 | 2.5/7 | #89 | 1569 | -30.0 |
Rankings
/
Poland
#5,076
out of 10,756 players
Europe
#115,018
in continent
World
#181,242
out of 400,000+
National ranking
Europe & World
Europe
World
Poland
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| 5076 | 1,509 | |
Europe
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| ... | ||
| 115018 | 1,509 | |
World
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| 7 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 7 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
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| ... | ||
| 181242 | 1,509 | |