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KK

Koza, Krzysztof

🇵🇱

FIDEFIDE 21063109· Male· Poland· Born in 2007

Follow Krzysztof KozaTrack his monthly FIDE ratings, games, tournaments and more.

Krzysztof Koza, a 19-year-old Polish player, is rated 1426. He has held steady between 1400 and 1450 for 10 months. 13 rated games in the past year (≈8/year long-term). Recent appearances: WTK1 2025.07. (na jedynke) and Mistrzostwa Wielkopolski Juniorow w szachach klasycznych 2025 [GRUPA CD17] chlopcy ur. 2007-2009. He took a 13-month break between May 2024 and Jul 2025. His peak of 1463 was reached at age 18 (Jul 2025).

Current rating

1426

Standard

Rpd1415·Blz1468

All-time high

1463

−37 pts below
Jul 2025 · age 18

Activity

9

games / yr avg. · ≈1/mo

13 past 12 mo · ≈1/mo
classical only
Occasional

Signature stat

#211,467

#211,467 · players worldwide · of 218,279

Career timeline

7 entries
2026
K-factor lowered to 20
at age 19
Jan 2026
2025
All-time peak 1463
at age 18 · −37 from today
Jul 2025
2024
Best 12-month gain (+412 Elo)
1027 → 1439
Jul 2024
Inactive for 13 months
paused at 1439 → returned at 1463
May 2024
Crossed 1400
at age 17
Mar 2024
Crossed 1200
at age 17
Mar 2024

Standard rating history

Peak
FIDE title
Threshold
First rated
Inactive period
FIDE recal.

Activity & highlights

Best result
WTK1 2025.07. (na jedynke)
perf 1594 (+168) · 4/6 · #10
Top opponent
vs Bronislaw Piechocki 1,562
WTK1 2025.07. (na jedynke) · Jul 2025 · +27.5 Elo
Evolution
-37
1463 → 1426
Tournaments
2
17 games
Score
8/ 1747.1%
7W2D8L
Top 3 losses
1.[L]vsBartosz Banach1,448·WTK1 2025.07. (na jedynke)·R5·-18.7
2.[L]vsMaciej Gruszczynski1,448·WTK1 2025.07. (na jedynke)·R3·-18.7
3.[L]vsMarcin Bubniewicz1,453·WTK1 2025.07. (na jedynke)·R8·-18.4

Last 12 months — tournaments

2 events
EventDateScoreRankPerfΔ Elo
WTK1 2025.07. (na jedynke)
Swiss
Jul 20254/6#101594-36.4
Mistrzostwa Wielkopolski Juniorow w szachach klasycznych 2025 [GRUPA CD17] chlopcy ur. 2007-2009
Swiss
Jun 20254/7#181611+23.2
Worst Elo result: WTK1 2025.07. (na jedynke) (-36.4 Elo, finished #10).

Rankings

/
Poland
#6,132
out of 10,822 players
Europe
#127,227
in continent
World
#211,127
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.
2,571
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.
2,549
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
...
6132🇵🇱Koza, Krzysztof1,426
Europe
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
3
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
4
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,744
5
🇵🇱Duda, Jan-KrzysztofFollow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇭🇺Rapport, RichardFollow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more.
2,729
7
🇳🇱Van Foreest, JordenFollow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more.
2,728
8
🇫🇷Vachier-Lagrave, MaximeFollow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more.
2,721
9
🇦🇿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.
2,713
...
127227🇵🇱Koza, Krzysztof1,426
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
2
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
4
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
6
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
8
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,761
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
9
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
211127🇵🇱Koza, Krzysztof1,426