Format
OJ
Osina, Jaromir
🇨🇿FIDE 23712759· Male· Czech Republic· Born in 2008
Follow Jaromir OsinaTrack his monthly FIDE ratings, games, tournaments and more.
Jaromir Osina, a 18-year-old Czech player, is rated 1952. He is climbing fast, having gained +170 Elo over the past 12 months. 52 rated games in the past year (≈44/year long-term). Recent standard appearances include Extraliga mladeze 2025-2026 - finale A, MKSS - Krajsky prebor 2025-2026 r11, and 45. Turnaj sachovych nadeji - Pobeskydi Open. Also played 1 blitz event (including Mistrovstvi CR v blesku 2025 - open) recently. His peak of 2014 was reached at age 16 (Jun 2024).
At junior level, he reached #43, #13, #35 and #46 nationally in U18, U16, U14 and U12.
Current rating
1952
Standard
Rpd1852·Blz1813
All-time high
2014
−62 pts below
Jun 2024 · age 16
Jun 2024 · age 16
Activity
50
games / yr avg. · ≈4/mo
43 past 12 mo · ≈4/mo
classical only
Active
classical only
Active
Signature stat
#36,253
#36,253 · players worldwide · of 218,279
Career timeline
12 entries2026
43rd Czech U18 player
at age 18 · rated 1994
May 2026
Re-crossed 1800
at age 18
Feb 2026
2024
13th Czech U16 player
at age 16 · rated 2014
Jul 2024
Best 12-month gain (+395 Elo)
1619 → 2014
Jun 2024
Crossed 2000
at age 16
Jun 2024
All-time peak 2014
at age 16 · −62 from today
Jun 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
COVID-19
FIDE recal.
Activity & highlights
Evolution
+170
1782 → 1952
Tournaments
19
43 games
Score
26/ 4360.5%
20W12D11L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
19 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | May 2026 | 5.5/9 | #24 | 1890 | -42.4 |
Team | Apr 2026 | 3/4 | #8 | 2111 | +28.8 |
Team | Apr 2026 | 0.5/1 | #59 | 1972 | 0.0 |
Open Swiss | Apr 2026 | 4.5/9 | #44 | 1959 | -6.8 |
Team | Mar 2026 | 2/2 | #1 | 2755 | +42.4 |
Team | Mar 2026 | 0.5/1 | #73 | 1943 | +0.8 |
Team | Feb 2026 | 1/1 | #42 | 2685 | +21.2 |
Team | Feb 2026 | 0.5/1 | #106 | 1813 | -2.8 |
Team | Feb 2026 | 2/2 | #4 | 2726 | +47.2 |
Team | Jan 2026 | 1.5/2 | #15 | 2176 | +40.0 |
Most-Played Opponents
vsOndrej Sigut
🇨🇿CZE·2074
+0 −1 =7
8 games·last met Sep 2023
View head-to-head →
vsMatyas Trojan
🇨🇿CZE·2102
+2 −4 =1
7 games·last met Apr 2024
View head-to-head →
vsJan Bjolek
🇨🇿CZE·2028
+2 −0 =5
7 games·last met Feb 2024
View head-to-head →
vsTereza Horkova
🇨🇿CZE·1918
+1 −3 =2
6 games·last met Apr 2026
View head-to-head →
vsViktorie Buchtova
🇨🇿CZE·1987
+4 −1 =1
6 games·last met Apr 2025
View head-to-head →
Rankings
/
Czech Republic
#1,442
out of 6,361 players
Europe
#26,775
in continent
World
#36,252
out of 400,000+
National ranking
Europe & World
Europe
World
Czech Republic
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