Format
KL
Kokkonen, Lassi
🇫🇮FIDE 514918· Male· Finland· Born in 2004
Follow Lassi KokkonenTrack his monthly FIDE ratings, games, tournaments and more.
Lassi Kokkonen, a 22-year-old Finnish player, is rated 2015 — his current career high. He plays occasionally (5 games in the last 12 months). Recent standard appearances include Finnish championship league 2025-2026 14-15, Finnish championship league 2025-2026 12-13, and Finnish championship league 2025-2026 6-7.
At junior level, he reached #6 and #7 nationally in U20 and U18.
Current rating
2015
Standard
Rpd1902·Blz1880
All-time high
2015
at best
Apr 2026 · age 22
Apr 2026 · age 22
Activity
13
games / yr avg. · ≈1/mo
5 past 12 mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#25,232
#25,232 · players worldwide · of 216,808
Career timeline
9 entries2026
38th Finnish 20-35 player
at age 22 · rated 2015
Apr 2026
All-time peak 2015
at age 22
Apr 2026
Crossed 2000
at age 22
Mar 2026
2023
6th Finnish U20 player
at age 19 · rated 1947
Dec 2023
Best 12-month gain (+257 Elo)
1645 → 1902
Jul 2023
K-factor lowered to 20
at age 19
Mar 2023
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
+38
1977 → 2015
Tournaments
4
6 games
Score
4/ 666.7%
4W0D2L
Top 3 wins
Top 1 loss
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | Mar 2026 | 1/1 | #41 | 2781 | +9.0 |
Team | Feb 2026 | 1/1 | #23 | 2862 | +12.0 |
Team | Nov 2025 | 1/2 | #22 | 2054 | +5.6 |
Team | Sep 2025 | 1/1 | #33 | 2844 | +10.6 |
Hot streak: 4 tournaments without losing Elo.
Rankings
/
Finland
#244
out of 806 players
Europe
#18,629
in continent
World
#25,232
out of 400,000+
National ranking
Europe & World
Europe
World
Finland
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| ... | ||
| 244 | 2,015 | |
Europe
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| 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 |
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| ... | ||
| 18629 | 2,015 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,840 |
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| 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 |
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| ... | ||
| 25232 | 2,015 | |