Format
CJ
Choina, Jan
🇵🇱FIDE 21810095· Male· Poland· Born in 2006
Follow Jan ChoinaTrack his monthly FIDE ratings, games, tournaments and more.
Jan Choina, a 20-year-old Polish player, is rated 1900 — his current career high. He is climbing fast, having gained +95 Elo over the past 12 months. 31 rated games in the past year (≈26/year long-term). Recent standard appearances include XXV Jubileuszowe Mistrzostwa Polski Sluzb Mundurowych, Druzynowe Mistrzostwa Wojewodztwa Swietokrzyskiego Seniorow na rok 2026 (III liga) Round 1-4, and XXXVI Miedzynarodowy Festiwal Szachowy CRACOVIA 2025 Grupa B. Also played 3 rapid (including Akademickie Mistrzostwa Polski 2026 - Turniej Druzynowy) and 3 blitz events (including XI Mistrzostwa Polski Administracji Publicznej - szachy blyskawiczne) recently.
At junior level, he reached #49 nationally in U10.
Current rating
1900
Standard
Rpd1738·Blz1745
All-time high
1900
at best
Jun 2026 · age 20
Jun 2026 · age 20
Activity
33
games / yr avg. · ≈3/mo
31 past 12 mo · ≈3/mo
classical only
Active
classical only
Active
Signature stat
#48,130
#48,130 · players worldwide · of 218,279
Career timeline
9 entries2026
All-time peak 1900
at age 20
Jun 2026
2025
Best 12-month gain (+282 Elo)
1533 → 1815
Feb 2025
K-factor lowered to 20
at age 19
Jan 2025
2024
Crossed 1800
at age 18
Apr 2024
Re-crossed 1600
at age 18
Mar 2024
2023
Crossed 1600
at age 17
Jun 2023
Standard rating history
Peak
FIDE title
Threshold
First rated
COVID-19
FIDE recal.
Activity & highlights
Best result
XXXVI Miedzynarodowy Festiwal Szachowy CRACOVIA 2025 Grupa Bperf 2005 (+154) · 4.5/9 · #76
Top opponent
Evolution
+95
1805 → 1900
Tournaments
4
31 games
Score
18.5/ 3159.7%
14W9D8L
Top 3 wins
1.[W]vsDominik Rzeszowski1,994·XXXVI Miedzynarodowy Festiwal Szachowy CRACOVIA 2025 Grupa B·R2·+13.9
Top 3 losses
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | May 2026 | 6/9 | #10 | 1918 | +22.0 |
Open Swiss | May 2026 | 6/9 | #9 | 2014 | +44.4 |
Open Swiss | Feb 2026 | 2/4 | #11 | 1670 | -17.2 |
Open Swiss | Dec 2025 | 4.5/9 | #76 | 2005 | +45.8 |
Worst Elo result: Druzynowe Mistrzostwa Wojewodztwa Swietokrzyskiego Seniorow na rok 2026 (III liga) Round 1-4 (-17.2 Elo, finished #11).
Most-Played Opponents
vsDawid Kozera
🇵🇱POL·1985
+8 −6 =3
17 games·last met Jun 2024
View head-to-head →
vsPiotr Pazdzierz
🇵🇱POL·1824
+2 −11 =4
17 games·last met Jun 2022
View head-to-head →
vsAdam Pozoga
🇵🇱POL·1851
+8 −4 =3
15 games·last met Jun 2024
View head-to-head →
vsMaciej Mocko
🇵🇱POL·1819
+8 −5 =1
14 games·last met Jun 2023
View head-to-head →
vsWojciech Urban
🇵🇱POL·1899
+1 −8 =0
9 games·last met May 2024
View head-to-head →
Rankings
/
Poland
#1,227
out of 10,822 players
Europe
#35,456
in continent
World
#48,129
out of 400,000+
National ranking
Europe & World
Europe
World
Poland
| 1 | 🇵🇱Follow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 2 | 🇵🇱Follow Radoslaw WojtaszekTrack their monthly FIDE ratings, games, tournaments and more. | 2,650 |
| 3 | 🇵🇱Follow Szymon GumularzTrack their monthly FIDE ratings, games, tournaments and more. | 2,613 |
| 4 | 🇵🇱Follow Pawel TeclafTrack their monthly FIDE ratings, games, tournaments and more. | 2,571 |
| 5 | 🇵🇱Follow Jan MalekTrack their monthly FIDE ratings, games, tournaments and more. | 2,560 |
| 6 | 🇵🇱Follow Tomasz WarakomskiTrack their monthly FIDE ratings, games, tournaments and more. | 2,558 |
| 7 | 🇵🇱Follow Bartosz SockoTrack their monthly FIDE ratings, games, tournaments and more. | 2,552 |
| 8 | 🇵🇱Follow Jakub KosakowskiTrack their monthly FIDE ratings, games, tournaments and more. | 2,549 |
| 9 | 🇵🇱Follow Jakub SeemannTrack their monthly FIDE ratings, games, tournaments and more. | 2,548 |
| 10 | 🇵🇱Follow Mateusz BartelTrack their monthly FIDE ratings, games, tournaments and more. | 2,547 |
| ... | ||
| 1227 | 1,900 | |
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 |
| ... | ||
| 35456 | 1,900 | |
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 |
| ... | ||
| 48129 | 1,900 | |