Format
HJ
Herwy, Jakub
🇵🇱FIDE 21852855· Male· Poland· Born in 2007
Follow Jakub HerwyTrack his monthly FIDE ratings, games, tournaments and more.
Jakub Herwy, a 19-year-old Polish player, is rated 1955 — his current career high. He plays occasionally (7 games in the last 12 months) and took a 12-month break between May 2025 and Jun 2026. Also played 1 rapid event (including XII KATOWICKI FESTIWAL SZACHOWY - GRUPA A - U18) recently.
At junior level, he reached #86, #55, #21, #7, #9, #12 and #20 nationally in U20, U18, U16, U14, U12, U10 and U8.
Current rating
1955
Standard
Rpd1973·Blz1915
All-time high
1955
at best
Jun 2026 · age 19
Jun 2026 · age 19
Activity
18
games / yr avg. · ≈2/mo
7 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#35,645
#35,645 · players worldwide · of 218,279
Career timeline
18 entries2026
86th Polish U20 player
at age 19 · rated 1955
Jun 2026
All-time peak 1955
at age 19
Jun 2026
K-factor lowered to 20
at age 19
Jan 2026
2025
Inactive for 12 months
paused at 1942 → returned at 1955
May 2025
2024
55th Polish U18 player
at age 17 · rated 1912
Feb 2024
2022
21st Polish U16 player
at age 15 · rated 1951
Jan 2022
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Best result
Druzynowe Mistrzostwa Polski - III Liga Seniorow 2026 (wojewodztwo slaskie)perf 2005 (+50) · 4.5/7 · #5
Top opponent
Evolution
+13
1942 → 1955
Tournaments
1
7 games
Score
4.5/ 764.3%
4W1D2L
Top 3 wins
Top 2 losses
1.[L]vsJanusz Sroka1,920·Druzynowe Mistrzostwa Polski - III Liga Seniorow 2026 (wojewodztwo slaskie)·R3·-11.0
2.[L]vsWojciech RezaFM2,321·Druzynowe Mistrzostwa Polski - III Liga Seniorow 2026 (wojewodztwo slaskie)·R6·-2.2
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Round-Robin | May 2026 | 4.5/7 | #5 | 2005 | +13.4 |
Most-Played Opponents
vsWojciech Maslanka
🇵🇱POL·2220
+8 −1 =5
14 games·last met Aug 2022
View head-to-head →
vsZbigniew Wiatrowski
🇵🇱POL·1893
+7 −4 =2
13 games·last met Jun 2023
View head-to-head →
vsKrzysztof Cieply
🇵🇱POL·1898
+8 −1 =3
12 games·last met Oct 2019
View head-to-head →
vsRafal KubikCM
🇵🇱POL·2198
+6 −2 =3
11 games·last met Mar 2025
View head-to-head →
vsMaciej JendrowiakCM
🇵🇱POL·2189
+8 −0 =3
11 games·last met Aug 2023
View head-to-head →
Rankings
/
Poland
#926
out of 10,822 players
Europe
#26,339
in continent
World
#35,644
out of 400,000+
National ranking
Europe & World
Europe
World
Poland
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| ... | ||
| 926 | 1,955 | |
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 |
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| 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 |
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| 10 | 🇹🇷Follow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more. | 2,713 |
| ... | ||
| 26339 | 1,955 | |
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 |
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| 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 |
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| ... | ||
| 35644 | 1,955 | |