Format
MS
Muzalewski, Slawomir
🇵🇱FIDE 21856737· Male· Poland· Born in 1974
Follow Slawomir MuzalewskiTrack his monthly FIDE ratings, games, tournaments and more.
Slawomir Muzalewski, a 52-year-old Polish player, is rated 1638 — just 12 short of his peak of 1650 (Mar 2024, age 50). He has held steady between 1600 and 1650 for 2 years. 21 rated games in the past year (≈17/year long-term). Recent standard appearances include Columbus Mistrzostwa Polski Amatorow 2026 - do 1900 FIDE, 61st International Akiba Rubinstein Chess Festival - OPEN D, and Indywidualne Mistrzostwa Torunia w szachach klasycznych 2025 (dla zawodnikow z rankingiem FIDE min. 1600). Also played 1 blitz event (including Mistrzostwa Ostroleki BLITZ FIDE) recently. He had 2 career breaks: 23 months (2022–2024) and 12 months (2024–2025).
Current rating
1638
Standard
Rpd1601·Blz1650
All-time high
1650
−12 pts below
Mar 2024 · age 50
Mar 2024 · age 50
Activity
7
games / yr avg. · ≈1/mo
21 past 12 mo · ≈2/mo
classical only
Occasional
classical only
Occasional
Signature stat
#132,138
#132,138 · players worldwide · of 216,808
Career timeline
12 entries2024
Inactive for 12 months
paused at 1649 → returned at 1648
May 2024
Best 12-month gain (+234 Elo)
1416 → 1650
Mar 2024
Crossed 1600
at age 50
Mar 2024
Crossed 1500
at age 50
Mar 2024
All-time peak 1650
at age 50 · −12 from today
Mar 2024
2022
Inactive for 23 months
paused at 1416 → returned at 1650
Mar 2022
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
-10
1648 → 1638
Tournaments
3
21 games
Score
9.5/ 2145.2%
9W1D11L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
3 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 3/8 | #42 | 1608 | -10.4 |
Open Swiss | Aug 2025 | 5.5/9 | #25 | 1637 | -0.2 |
Swiss | May 2025 | 1/4 | #28 | 1645 | -1.4 |
Rankings
/
Poland
#3,269
out of 10,756 players
Europe
#90,162
in continent
World
#132,132
out of 400,000+
National ranking
Europe & World
Europe
World
Poland
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Europe
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| 90162 | 1,638 | |
World
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| 7 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
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