CChessStats
Format
JM

Jazwiecki, Mariusz

🇵🇱

FIDEFIDE 21002932· Male· Poland· Born in 1970

Follow Mariusz JazwieckiTrack his monthly FIDE ratings, games, tournaments and more.

Mariusz Jazwiecki, a 56-year-old Polish player, is rated 1617. He has slipped back 46 Elo over the past 12 months. 17 rated games in the past year (≈10/year long-term). Recent standard appearances include Druzynowe Mistrzostwa Regionu KPZSzach 2025-2026 - IV LIGA Round 7-9, Druzynowe Mistrzostwa Regionu KPZSzach 2025-2026 - IV LIGA Round 4-6, and Druzynowe Mistrzostwa Regionu KPZSzach 2025-2026 - IV LIGA Round 1-3. Also played 4 rapid events (including I Ogolnopolski Turniej Szachowy "Grudziadzki Flisak".) recently. His peak of 1698 was reached at age 54 (Mar 2024).

Current rating

1617

Standard

Rpd1674·Blz1616

All-time high

1698

−81 pts below
Mar 2024 · age 54

Activity

13

games / yr avg. · ≈1/mo

17 past 12 mo · ≈1/mo
classical only
Moderately active

Signature stat

#139,903

#139,903 · players worldwide · of 216,808

Career timeline

12 entries
2024
Best 12-month gain (+214 Elo)
1484 → 1698
Mar 2024
Re-crossed 1600
at age 54
Mar 2024
Re-crossed 1500
at age 54
Mar 2024
All-time peak 1698
at age 54 · −81 from today
Mar 2024
2023
Re-crossed 1500
at age 53
Sep 2023
2021
K-factor lowered to 20
at age 51
Nov 2021

Standard rating history

Last 12 months — activity & highlights

Top opponent
vs Piotr Jarosz 1,769
Druzynowe Mistrzostwa Regionu KPZSzach 2025-2026 - IV LIGA Round 4-6 · Dec 2025 · +4.1 Elo
Evolution
-38
1655 → 1617
Tournaments
4
18 games
Score
7/ 1838.9%
5W4D9L

Last 12 months — tournaments

4 events
EventDateScoreRankPerfΔ Elo
Druzynowe Mistrzostwa Regionu KPZSzach 2025-2026 - IV LIGA Round 7-9
Team
Jan 20261/3#611642-0.8
Druzynowe Mistrzostwa Regionu KPZSzach 2025-2026 - IV LIGA Round 4-6
Team
Dec 20252/3#111748+11.4
Druzynowe Mistrzostwa Regionu KPZSzach 2025-2026 - IV LIGA Round 1-3
Team
Nov 20250.5/3#611385-17.2
IX Miedzynarodowy Memorial Ireny Warakomskiej - OPEN A
Open Swiss
Jul 20253.5/8#751625-31.4
Worst Elo result: IX Miedzynarodowy Memorial Ireny Warakomskiej - OPEN A (-31.4 Elo, finished #75).

Rankings

/
Poland
#3,528
out of 10,756 players
Europe
#94,512
in continent
World
#139,894
out of 400,000+

National ranking

Europe & World

Europe
World
Poland
1
🇵🇱Duda, Jan-KrzysztofFollow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more.
2,739
2
🇵🇱Wojtaszek, RadoslawFollow Radoslaw WojtaszekTrack their monthly FIDE ratings, games, tournaments and more.
2,650
3
🇵🇱Gumularz, SzymonFollow Szymon GumularzTrack their monthly FIDE ratings, games, tournaments and more.
2,613
4
🇵🇱Teclaf, PawelFollow Pawel TeclafTrack their monthly FIDE ratings, games, tournaments and more.
2,573
5
🇵🇱Malek, JanFollow Jan MalekTrack their monthly FIDE ratings, games, tournaments and more.
2,560
6
🇵🇱Warakomski, TomaszFollow Tomasz WarakomskiTrack their monthly FIDE ratings, games, tournaments and more.
2,558
7
🇵🇱Socko, BartoszFollow Bartosz SockoTrack their monthly FIDE ratings, games, tournaments and more.
2,552
8
🇵🇱Kosakowski, JakubFollow Jakub KosakowskiTrack their monthly FIDE ratings, games, tournaments and more.
2,550
9
🇵🇱Seemann, JakubFollow Jakub SeemannTrack their monthly FIDE ratings, games, tournaments and more.
2,548
10
🇵🇱Bartel, MateuszFollow Mateusz BartelTrack their monthly FIDE ratings, games, tournaments and more.
2,547
...
3528🇵🇱Jazwiecki, Mariusz1,617
Europe
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
3
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
3
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
5
🇵🇱Duda, Jan-KrzysztofFollow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇳🇱Van Foreest, JordenFollow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more.
2,735
7
🇭🇺Rapport, RichardFollow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more.
2,729
8
🇫🇷Vachier-Lagrave, MaximeFollow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more.
2,717
8
🇦🇿Mamedyarov, ShakhriyarFollow Shakhriyar MamedyarovTrack their monthly FIDE ratings, games, tournaments and more.
2,717
10
🇹🇷Erdogmus, Yagiz KaanFollow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more.
2,708
...
94512🇵🇱Jazwiecki, Mariusz1,617
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,788
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,780
5
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,776
6
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
7
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
10
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
139894🇵🇱Jazwiecki, Mariusz1,617