Format
BJ
Bjolek, Jan
🇨🇿FIDE 23725800· Male· Czech Republic· Born in 2006
Follow Jan BjolekTrack his monthly FIDE ratings, games, tournaments and more.
Jan Bjolek, a 20-year-old Czech player, is rated 2028 — just 12 short of his peak of 2040 (Jan 2026, age 20). He is rising rapidly, having gained +92 Elo over the past 12 months. 85 rated games in the past year (≈44/year long-term). Recent standard appearances include 1. liga vychod 2025-2026 r11, 45. Turnaj sachovych nadeji - Pobeskydi Open, and Otevreny sachovy turnaj BSS - jaro 2026 r12-15. Also played 3 rapid (including Memorial Karla Osmancika 2025) and 2 blitz events (including Mistrovstvi CR v blesku 2025 - open) recently.
At junior level, he reached #42, #52, #72, #60 and #63 nationally in U20, U18, U16, U14 and U12.
Current rating
2028
Standard
Rpd1986·Blz1874
All-time high
2040
−12 pts below
Jan 2026 · age 20
Jan 2026 · age 20
Activity
74
games / yr avg. · ≈6/mo
85 past 12 mo · ≈7/mo
classical only
Active
classical only
Active
Signature stat
#23,484
#23,484 · players worldwide · of 218,279
Career timeline
15 entries2026
All-time peak 2040
at age 20 · −12 from today
Jan 2026
7-month rising streak
+104 Elo
Jan 2026
2025
42nd Czech U20 player
at age 19 · rated 2027
Dec 2025
Crossed 2000
at age 19
Oct 2025
K-factor lowered to 20
at age 19
Jan 2025
2024
52nd Czech U18 player
at age 18 · rated 1942
Apr 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Evolution
+92
1936 → 2028
Tournaments
27
85 games
Score
54.5/ 8564.1%
42W25D18L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
16 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | May 2026 | 4/7 | #30 | 2141 | +21.6 |
Team | Apr 2026 | 0/1 | #87 | 1295 | -8.0 |
Open Swiss | Apr 2026 | 4.5/9 | #43 | 1897 | -30.6 |
Swiss | Mar 2026 | 2/2 | #5 | 2695 | +18.4 |
Team | Mar 2026 | 0.5/2 | #73 | 1878 | -6.8 |
Swiss | Mar 2026 | 3/3 | #2 | 2768 | +27.0 |
Team | Mar 2026 | 0/1 | #131 | 1407 | -5.0 |
Team | Feb 2026 | 0.5/1 | #88 | 2146 | +3.4 |
Swiss | Feb 2026 | 2.5/4 | #2 | 1914 | -8.6 |
Team | Feb 2026 | 0.5/2 | #84 | 1946 | -4.0 |
Most-Played Opponents
vsSerhii Lytviak
🇨🇿CZE·2005
+3 −5 =4
12 games·last met Apr 2026
View head-to-head →
vsMatyas Trojan
🇨🇿CZE·2102
+4 −5 =2
11 games·last met Oct 2024
View head-to-head →
vsRoman Mrazek
🇨🇿CZE·1985
+1 −0 =7
8 games·last met Apr 2025
View head-to-head →
vsKarel Kubala
🇨🇿CZE·1846
+5 −2 =1
8 games·last met Mar 2025
View head-to-head →
vsOndrej Sigut
🇨🇿CZE·2074
+2 −2 =3
7 games·last met Mar 2024
View head-to-head →
Rankings
/
Czech Republic
#890
out of 6,361 players
Europe
#17,294
in continent
World
#23,484
out of 400,000+
National ranking
Europe & World
Europe
World
Czech Republic
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