Format
MO
Mrozek, Oskar
🇵🇱FIDE 545020701· Male· Poland· Born in 2012
Follow Oskar MrozekTrack his monthly FIDE ratings, games, tournaments and more.
Oskar Mrozek, a 14-year-old Polish player, is rated 1568. He has slipped back 78 Elo over the past 12 months. 11 rated games in the past year. Recent standard appearances include Mistrzostwa Slaska Juniorow 2026 - C15, Druzynowe Mistrzostwa Polski- IV Liga Juniorow 2026 (wojewodztwo slaskie), and Druzynowe Mistrzostwa Slaska Juniorow - I Liga 2026 Round 1-5. Also played 2 rapid (including I Diament - 7R Rapid - OPEN do FIDE) and 1 blitz events (including Indywidualne Mistrzostwa Slaska Juniorow w Szachach Blyskawicznych 2025 - C14) recently. His peak of 1646 was reached at age 14 (Feb 2026).
Current rating
1568
Standard
Rpd1518·Blz1405
All-time high
1646
−78 pts below
Feb 2026 · age 14
Feb 2026 · age 14
Activity
15
games / yr avg. · ≈1/mo
11 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#159,319
#159,319 · players worldwide · of 218,279
Career timeline
5 entries2026
Crossed 1600
at age 14
Feb 2026
Crossed 1500
at age 14
Feb 2026
Crossed 1400
at age 14
Feb 2026
All-time peak 1646
at age 14 · −78 from today
Feb 2026
First FIDE rating
1646 · at age 14
Feb 2026
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Evolution
—
Tournaments
6
22 games
Score
9/ 2240.9%
7W4D11L
Top 1 win
Top 3 losses
1.[L]vsMikolaj Jagoda1,473·Druzynowe Mistrzostwa Polski- IV Liga Juniorow 2026 (wojewodztwo slaskie)·R6·-26.7
3.[L]vsMichal Kret1,615·Druzynowe Mistrzostwa Polski- IV Liga Juniorow 2026 (wojewodztwo slaskie)·R5·-18.8
Last 12 months — tournaments
6 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | May 2026 | 3.5/3 | #35 | 2353 | -26.4 |
Open Swiss | Jan 2026 | 2/2 | #200 | 2433 | -52.0 |
Open Swiss | Jan 2026 | 0.5/2 | #104 | 1433 | 0.0 |
Open Swiss | Dec 2025 | 1/2 | #53 | 1754 | 0.0 |
Team | Nov 2025 | 1/1 | #119 | 630 | 0.0 |
Team | Nov 2025 | 1/1 | #93 | 1746 | 0.0 |
Worst Elo result: Druzynowe Mistrzostwa Polski- IV Liga Juniorow 2026 (wojewodztwo slaskie) (-52.0 Elo, finished #200).
Rankings
/
Poland
#4,264
out of 10,822 players
Europe
#104,744
in continent
World
#159,303
out of 400,000+
National ranking
Europe & World
Europe
World
Poland
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| 8 | 🇵🇱Follow Jakub KosakowskiTrack their monthly FIDE ratings, games, tournaments and more. | 2,549 |
| 9 | 🇵🇱Follow Jakub SeemannTrack their monthly FIDE ratings, games, tournaments and more. | 2,548 |
| 10 | 🇵🇱Follow Mateusz BartelTrack their monthly FIDE ratings, games, tournaments and more. | 2,547 |
| ... | ||
| 4264 | 1,568 | |
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 |
| 8 | 🇫🇷Follow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more. | 2,721 |
| 9 | 🇦🇿Follow Shakhriyar MamedyarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,717 |
| 10 | 🇹🇷Follow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more. | 2,713 |
| ... | ||
| 104744 | 1,568 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 2 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 4 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 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 |
| ... | ||
| 159303 | 1,568 | |