Format
KL
Krokowski-Bednarz, Leon
🇨🇭FIDE 21082286· Male· Switzerland· Born in 2014
Follow Leon Krokowski-BednarzTrack his monthly FIDE ratings, games, tournaments and more.
Leon Krokowski-Bednarz, a 12-year-old Swiss player, is rated 1505 — just 2 short of his peak of 1507 (Dec 2025, age 11). He plays occasionally (7 games in the last 12 months) and took a 12-month break between Jun 2024 and Jul 2025. Recent appearance: SJEM Finalturnier U12 2025.
Competes for Switzerland since Apr 2024. At junior level, he reached #23, #3 and #2 nationally in U12, U10 and U8.
Current rating
1505
Standard
Rpd1489·Blz1521
All-time high
1507
−2 pts below
Dec 2025 · age 11
Dec 2025 · age 11
Activity
7
games / yr avg. · ≈1/mo
classical only
Occasional
Occasional
Signature stat
#183,832
#183,832 · players worldwide · of 218,279
Career timeline
11 entries2025
All-time peak 1507
at age 11 · −2 from today
Dec 2025
Crossed 1500
at age 11
Jul 2025
23rd Swiss U12 player
at age 11 · rated 1499
Jan 2025
2024
Inactive for 12 months
paused at 1499 → returned at 1505
Jun 2024
Best 12-month gain (+366 Elo)
1121 → 1487
May 2024
Switched federation: POL → SUI
at age 10
Apr 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
FIDE recal.
Activity & highlights
Evolution
0
1505 → 1505
Rankings
/
Switzerland
#3,076
out of 3,528 players
Europe
#116,298
in continent
World
#183,781
out of 400,000+
National ranking
Europe & World
Europe
World
Switzerland
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| 6 | 🇨🇭Follow Yannick PelletierTrack their monthly FIDE ratings, games, tournaments and more. | 2,514 |
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| 8 | 🇨🇭Follow Ioannis GeorgiadisTrack their monthly FIDE ratings, games, tournaments and more. | 2,483 |
| 9 | 🇨🇭Follow Clovis VernayTrack their monthly FIDE ratings, games, tournaments and more. | 2,465 |
| 10 | 🇨🇭Follow Florian JenniTrack their monthly FIDE ratings, games, tournaments and more. | 2,462 |
| ... | ||
| 3076 | 1,505 | |
Europe
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 3 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 4 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,744 |
| 5 | 🇵🇱Follow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 6 | 🇭🇺Follow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more. | 2,729 |
| 7 | 🇳🇱Follow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more. | 2,728 |
| 8 | 🇫🇷Follow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more. | 2,721 |
| 9 | 🇦🇿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. | 2,713 |
| ... | ||
| 116298 | 1,505 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 2 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 4 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 6 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 8 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 9 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 183781 | 1,505 | |