Format
KP
Koski, Pekka
🇫🇮FIDE 503487· Male· Finland· Born in 1941
Follow Pekka KoskiTrack his monthly FIDE ratings, games, tournaments and more.
Pekka Koski, a 85-year-old Finnish player, is rated 1853 — just 6 short of his peak of 1859 (Feb 2017, age 76). He plays occasionally (1 game in the last 12 months) and took a 13-month break between Dec 2021 and Feb 2023. Recent appearance: Finnish championship league 2025-2026 2 Div Group4 1.
Current rating
1853
Standard
Rpd1822·Blz—
All-time high
1859
−6 pts below
Feb 2017 · age 76
Feb 2017 · age 76
Activity
3
games / yr avg.
1 past 12 mo
classical only
Occasional
classical only
Occasional
Signature stat
#60,493
#60,493 · players worldwide · of 216,808
Career timeline
12 entries2025
Best 12-month gain (+122 Elo)
1734 → 1856
Feb 2025
2024
Re-crossed 1800
at age 83
Mar 2024
2023
K-factor lowered to 20
at age 82
Nov 2023
2022
3rd Finnish 80+ player
at age 81 · rated 1820
Apr 2022
2021
Inactive for 13 months
paused at 1820 → returned at 1763
Dec 2021
2020
11th Finnish 75-80 player
at age 79 · rated 1805
Oct 2020
Standard rating history
Last 12 months — activity & highlights
Evolution
-3
1856 → 1853
Tournaments
1
1 games
Score
0.5/ 150.0%
0W1D0L
Top wins
No noteworthy wins (no Elo gained on any game).
Top losses
Undefeated in the last 12 months.
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | Sep 2025 | 0.5/1 | #10 | 1759 | -2.6 |
Rankings
/
Finland
#467
out of 806 players
Europe
#44,230
in continent
World
#60,493
out of 400,000+
National ranking
Europe & World
Europe
World
Finland
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| 5 | 🇫🇮Follow Dmitry V. SklyarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,415 |
| 6 | 🇫🇮Follow Mikael AgopovTrack their monthly FIDE ratings, games, tournaments and more. | 2,388 |
| 7 | 🇫🇮Follow Henri LahdelmaTrack their monthly FIDE ratings, games, tournaments and more. | 2,366 |
| 8 | 🇫🇮Follow Tapani SammalvuoTrack their monthly FIDE ratings, games, tournaments and more. | 2,363 |
| 9 | 🇫🇮Follow Jani AhvenjarviTrack their monthly FIDE ratings, games, tournaments and more. | 2,344 |
| 10 | 🇫🇮Follow Henri PohjalaTrack their monthly FIDE ratings, games, tournaments and more. | 2,342 |
| ... | ||
| 467 | 1,853 | |
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 |
| 8 | 🇫🇷Follow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more. | 2,717 |
| 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 |
| ... | ||
| 44230 | 1,853 | |
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 |
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| 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 |
| ... | ||
| 60493 | 1,853 | |