Format
KK
Kopec, Kazimierz
🇵🇱FIDE 21856699· Male· Poland· Born in 1949
Follow Kazimierz KopecTrack his monthly FIDE ratings, games, tournaments and more.
Kazimierz Kopec, a 77-year-old Polish player, is rated 1660 — just 11 short of his peak of 1671 (Mar 2024, age 75). He has held steady between 1650 and 1700 for 2 years. 17 rated games in the past year (≈7/year long-term). Recent appearances: Turniej Ogolnopolski o Puchar Stowarzyszenia CROSS w Szachach and Ogolnopolski Turniej Szachowy CROSS Warszawa. He took a 81-month break between Sep 2016 and Jul 2023.
Current rating
1660
Standard
Rpd—·Blz—
All-time high
1671
−11 pts below
Mar 2024 · age 75
Mar 2024 · age 75
Activity
17
games / yr avg. · ≈1/mo
17 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#124,027
#124,027 · players worldwide · of 216,808
Career timeline
13 entries2025
25th Polish 75-80 player
at age 76 · rated 1671
Aug 2025
2024
Best 12-month gain (+142 Elo)
1529 → 1671
Jul 2024
Re-crossed 1600
at age 75
Mar 2024
All-time peak 1671
at age 75 · −11 from today
Mar 2024
K-factor lowered to 20
at age 75
Mar 2024
2023
41st Polish 70-75 player
at age 74 · rated 1529
Dec 2023
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
-11
1671 → 1660
Tournaments
2
18 games
Score
10.5/ 1858.3%
7W7D4L
Top 3 wins
Top 3 losses
2.[L]vsStanislaw Kosinski1,629·Turniej Ogolnopolski o Puchar Stowarzyszenia CROSS w Szachach·R9·-10.9
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Oct 2025 | 5/9 | #11 | 1672 | +4.6 |
Swiss | Aug 2025 | 5.5/8 | #9 | 1689 | -14.2 |
Rankings
/
Poland
#3,022
out of 10,756 players
Europe
#85,588
in continent
World
#124,021
out of 400,000+
National ranking
Europe & World
Europe
World
Poland
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| 3022 | 1,660 | |
Europe
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| ... | ||
| 85588 | 1,660 | |
World
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| 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 |
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| ... | ||
| 124021 | 1,660 | |