Format
JJ
Jamrozek, Jan
🇵🇱FIDE 91112966· Male· Poland· Born in 2011
Follow Jan JamrozekTrack his monthly FIDE ratings, games, tournaments and more.
Jan Jamrozek, a 15-year-old Polish player, is rated 1635. He is on a steady climb with +78 Elo over the past 12 months. 43 rated games in the past year (≈39/year long-term). Recent standard appearances include Mistrzostwa Kielc w szachach klasycznych na rok 2026 - grupa B, Swietokrzyska Liga Szachowa 2026 - Turniej I (A) - od 1600 PZSzach, and Swietokrzyska Liga Szachowa 2025 - Turniej V (A) - od 1600 PZSzach - FINAL. Also played 5 rapid events (including Mistrzostwa Polski Juniorow w Szachach Szybkich 2025 - grupa C14) recently. His peak of 1672 was reached at age 15 (Feb 2026).
Current rating
1635
Standard
Rpd1685·Blz1502
All-time high
1672
−37 pts below
Feb 2026 · age 15
Feb 2026 · age 15
Activity
38
games / yr avg. · ≈3/mo
43 past 12 mo · ≈4/mo
classical only
Active
classical only
Active
Signature stat
#133,272
#133,272 · players worldwide · of 216,808
Career timeline
8 entries2026
100 career games
at age 15
Mar 2026
All-time peak 1672
at age 15 · −37 from today
Feb 2026
Crossed 1600
at age 15
Jan 2026
2025
6-month rising streak
+71 Elo
Jul 2025
2024
Best 12-month gain (+423 Elo)
1125 → 1548
Jul 2024
Crossed 1500
at age 13
Jun 2024
Standard rating history
Last 12 months — activity & highlights
Best result
Mistrzostwa Wojewodztwa Juniorow w szachach klasycznych na rok 2025 - C14perf 1985 (+407) · 4.5/5 · #2
Top opponent
Evolution
+66
1569 → 1635
Tournaments
8
53 games
Score
23/ 5343.4%
23W11D19L
Top 3 wins
1.[W]vsLeszek BakalarzFM1,909·Swietokrzyska Liga Szachowa 2025 - Turniej V (A) - od 1600 PZSzach - FINAL·R1·+31.9
2.[W]vsMaciej Mocko1,806·Swietokrzyska Liga Szachowa 2025 - Turniej IV (A) - od 1600 PZSzach·R1·+31.0
3.[W]vsPatryk Kozera1,787·Swietokrzyska Liga Szachowa 2025 - Turniej III (A) - od 1600 PZSzach·R1·+30.6
Top 3 losses
2.[L]vsAntoni Wolczynski1,465·Mistrzostwa Kielc w szachach klasycznych na rok 2026 - grupa B·R6·-29.1
3.[L]vsNataniel Dorowski1,588·Swietokrzyska Liga Szachowa 2025 - Turniej II (A) - od 1600 PZSzach·R4·-19.4
Last 12 months — tournaments
8 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Feb 2026 | 3/4 | #16 | 1692 | -75.2 |
Swiss | Jan 2026 | 3.5/4 | #13 | 2042 | +37.6 |
Swiss | Jan 2026 | 2.5/5 | #11 | 1854 | +56.0 |
Swiss | Nov 2025 | 2/5 | #23 | 1697 | +25.6 |
Swiss | Sep 2025 | 2/5 | #30 | 1695 | +31.2 |
Worst Elo result: Mistrzostwa Kielc w szachach klasycznych na rok 2026 - grupa B (-75.2 Elo, finished #16).
Rankings
/
Poland
#3,306
out of 10,756 players
Europe
#90,789
in continent
World
#133,265
out of 400,000+
National ranking
Europe & World
Europe
World
Poland
| 1 | 🇵🇱Follow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 2 | 🇵🇱Follow Radoslaw WojtaszekTrack their monthly FIDE ratings, games, tournaments and more. | 2,650 |
| 3 | 🇵🇱Follow Szymon GumularzTrack their monthly FIDE ratings, games, tournaments and more. | 2,613 |
| 4 | 🇵🇱Follow Pawel TeclafTrack their monthly FIDE ratings, games, tournaments and more. | 2,573 |
| 5 | 🇵🇱Follow Jan MalekTrack their monthly FIDE ratings, games, tournaments and more. | 2,560 |
| 6 | 🇵🇱Follow Tomasz WarakomskiTrack their monthly FIDE ratings, games, tournaments and more. | 2,558 |
| 7 | 🇵🇱Follow Bartosz SockoTrack their monthly FIDE ratings, games, tournaments and more. | 2,552 |
| 8 | 🇵🇱Follow Jakub KosakowskiTrack their monthly FIDE ratings, games, tournaments and more. | 2,550 |
| 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 |
| ... | ||
| 3306 | 1,635 | |
Europe
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,840 |
| 2 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 3 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 3 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 5 | 🇵🇱Follow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 6 | 🇳🇱Follow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more. | 2,735 |
| 7 | 🇭🇺Follow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more. | 2,729 |
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| 8 | 🇦🇿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. | 2,708 |
| ... | ||
| 90789 | 1,635 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,840 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 3 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,788 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,780 |
| 5 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,776 |
| 6 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 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 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
| 10 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 133265 | 1,635 | |