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Korjus, Onni

🇫🇮

FIDEFIDE 350191043· Male· Finland· Born in 2001

Follow Onni KorjusTrack his monthly FIDE ratings, games, tournaments and more.

Onni Korjus, a 25-year-old Finnish player, is rated 1990 — his current career high. He is progressing steadily with +62 Elo over the past 12 months. 20 rated games in the past year (≈16/year long-term). Recent standard appearances include Finnish championship league 2025-2026 2 Div Group3 12, XLV Jyvaskylan Talven turnaus, Ryhma-M, and Finnish championship league 2025-2026 2 Div Group3 9-10.

At junior level, he reached #7 and #6 nationally in U20 and U18.

Current rating

1990

Standard

Rpd1927·Blz1943

All-time high

1990

at best
Apr 2026 · age 25

Activity

22

games / yr avg. · ≈2/mo

20 past 12 mo · ≈2/mo
classical only
Moderately active

Signature stat

#29,077

#29,077 · players worldwide · of 216,808

Career timeline

11 entries
2026
45th Finnish 20-35 player
at age 25 · rated 1990
May 2026
Best 12-month gain (+62 Elo)
1928 → 1990
Apr 2026
All-time peak 1990
at age 25
Apr 2026
2025
100 career games
at age 24
Mar 2025
2020
7th Finnish U20 player
at age 19 · rated 1877
Aug 2020
K-factor lowered to 20
at age 19
Jan 2020

Standard rating history

Last 12 months — activity & highlights

Best result
XLV Jyvaskylan Talven turnaus, Ryhma-M
perf 2228 (+240) · 3.5/5 · #5
Top opponent
vs Risto NevanlinnaFM 2,213
XXXIII Heart of Finland Open · Jul 2025 · +16.4 Elo
Evolution
+62
1928 → 1990
Tournaments
6
21 games
Score
12.5/ 2159.5%
10W7D4L

Last 12 months — tournaments

6 events
EventDateScoreRankPerfΔ Elo
Finnish championship league 2025-2026 2 Div Group3 12
Team
Mar 20261/1#6—+1.6
XLV Jyvaskylan Talven turnaus, Ryhma-M
Swiss
Jan 20263.5/5#52228+37.8
Finnish championship league 2025-2026 2 Div Group3 9-10
Team
Jan 20261/1#112684+8.0
Finnish championship league 2025-2026 2 Div Group3 7-8
Team
Nov 20251.5/2#32026+5.8
Finnish championship league 2025-2026 2 Div Group3 3-6
Team
Sep 20250.5/2#201690-13.8
Hot streak: 4 tournaments without losing Elo.

Rankings

/
Finland
#263
out of 806 players
Europe
#21,485
in continent
World
#29,077
out of 400,000+

National ranking

Europe & World

Europe
World
Finland
1
🇫🇮Nyback, TomiFollow Tomi NybackTrack their monthly FIDE ratings, games, tournaments and more.
2,601
2
🇫🇮Karttunen, MikaFollow Mika KarttunenTrack their monthly FIDE ratings, games, tournaments and more.
2,503
3
🇫🇮Keinanen, ToivoFollow Toivo KeinanenTrack their monthly FIDE ratings, games, tournaments and more.
2,495
4
🇫🇮Sipila, VilkaFollow Vilka SipilaTrack their monthly FIDE ratings, games, tournaments and more.
2,471
5
🇫🇮Sklyarov, Dmitry V.Follow Dmitry V. SklyarovTrack their monthly FIDE ratings, games, tournaments and more.
2,415
6
🇫🇮Agopov, MikaelFollow Mikael AgopovTrack their monthly FIDE ratings, games, tournaments and more.
2,388
7
🇫🇮Lahdelma, HenriFollow Henri LahdelmaTrack their monthly FIDE ratings, games, tournaments and more.
2,366
8
🇫🇮Sammalvuo, TapaniFollow Tapani SammalvuoTrack their monthly FIDE ratings, games, tournaments and more.
2,363
9
🇫🇮Ahvenjarvi, JaniFollow Jani AhvenjarviTrack their monthly FIDE ratings, games, tournaments and more.
2,344
10
🇫🇮Pohjala, HenriFollow Henri PohjalaTrack their monthly FIDE ratings, games, tournaments and more.
2,342
...
263🇫🇮Korjus, Onni1,990
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
...
21485🇫🇮Korjus, Onni1,990
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
...
29077🇫🇮Korjus, Onni1,990