Format
KH
Koc, Hanna
🇵🇱FIDE 21074798· Female· Poland· Born in 2012
Follow Hanna KocTrack her monthly FIDE ratings, games, tournaments and more.
Hanna Koc, a 14-year-old Polish player, is rated 1541 — her current career high. She is on a steady climb with +63 Elo over the past 12 months. 27 rated games in the past year (≈15/year long-term). Recent standard appearances include Mistrzostwa Polski Juniorow - OOM Lodzkie 2026 - Grupa D14, Druzynowe Mistrzostwa Wojewodztwa Pomorskiego Seniorow - IV Liga 2026 Round 7-8, and Eliminacje Strefowe do Mistrzostw Polski Juniorow i Mlodzikow KP-PO (D-13) 2025. Also played 5 rapid (including II Miedzynarodowy Turniej Szachowy o Puchar Rektora Politechniki Gdanskiej) and 3 blitz events (including Miedzynarodowy Turniej Szachowy w Kowalewie Pomorskim - Blitz) recently.
Current rating
1541
Standard
Rpd1606·Blz1455
All-time high
1541
at best
May 2026 · age 14
May 2026 · age 14
Activity
21
games / yr avg. · ≈2/mo
27 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#168,916
#168,916 · players worldwide · of 216,808
Career timeline
7 entries2026
All-time peak 1541
at age 14
May 2026
2025
Re-crossed 1500
at age 13
Oct 2025
2024
Best 12-month gain (+403 Elo)
1123 → 1526
Dec 2024
Crossed 1500
at age 12
Dec 2024
Crossed 1400
at age 12
Mar 2024
Crossed 1200
at age 12
Mar 2024
Standard rating history
Last 12 months — activity & highlights
Top opponent
Eliminacje Strefowe do Mistrzostw Polski Juniorow i Mlodzikow KP-PO (D-13) 2025 · Sep 2025 · +6.1 Elo
Evolution
+52
1489 → 1541
Tournaments
5
26 games
Score
14/ 2653.8%
11W6D9L
Top 3 wins
2.[W]vsWeronika Lewandowska1,549·Mistrzostwa Polski Juniorow - OOM Lodzkie 2026 - Grupa D14·R8·+20.5
Top 3 losses
Last 12 months — tournaments
5 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 4.5/9 | #21 | 1555 | +10.8 |
Team | Apr 2026 | 0/1 | #66 | 1125 | -3.2 |
Round-Robin | Sep 2025 | 4/4 | #1 | 2369 | +60.4 |
Open Swiss | Jun 2025 | 4.5/2 | #130 | 2375 | -14.8 |
Team | May 2025 | 1/2 | #42 | 1593 | +11.6 |
Rankings
/
Poland
#4,584
out of 10,756 players
Europe
#109,281
in continent
World
#168,885
out of 400,000+
National ranking
Europe & World
Europe
World
Poland
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| ... | ||
| 4584 | 1,541 | |
Europe
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| 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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| ... | ||
| 109281 | 1,541 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,840 |
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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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| ... | ||
| 168885 | 1,541 | |