Format
KJ
Krchnak, Jan
🇨🇿FIDE 332593· Male· Czech Republic· Born in 1994
Follow Jan KrchnakTrack his monthly FIDE ratings, games, tournaments and more.
Jan Krchnak, a 32-year-old Czech player, is rated 1833 — just 9 short of his peak of 1842 (Nov 2025, age 31). He plays occasionally (4 games in the last 12 months) and had 2 career breaks: 28 months (2012–2014) and 132 months (2014–2025). Recent appearances: JSS - 2. divize skupina B 2025-2026 r4-5 and JSS - 1. divize 2025-2026 r2-3.
At junior level, he reached #68, #56 and #43 nationally in U20, U18 and U16.
Current rating
1833
Standard
Rpd1885·Blz—
All-time high
1842
−9 pts below
Nov 2025 · age 31
Nov 2025 · age 31
Activity
1
games / yr avg.
4 past 12 mo
classical only
Occasional
classical only
Occasional
Signature stat
#66,305
#66,305 · players worldwide · of 218,279
Career timeline
13 entries2025
All-time peak 1842
at age 31 · −9 from today
Nov 2025
2024
Re-crossed 1800
at age 30
Mar 2024
2014
K-factor lowered to 20
at age 20
Dec 2014
Inactive for 132 months
paused at 1728 → returned at 1842
Oct 2014
2013
68th Czech U20 player
at age 19 · rated 1836
Jan 2013
2012
56th Czech U18 player
at age 18 · rated 1836
Dec 2012
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Evolution
-4
1837 → 1833
Tournaments
4
4 games
Score
2/ 450.0%
1W2D1L
Top 2 wins
Top 1 loss
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | Nov 2025 | 0.5/1 | #43 | 1800 | -1.2 |
Team | Nov 2025 | 0/1 | #114 | 1026 | -10.4 |
Team | Nov 2025 | 1/1 | #29 | 2326 | +2.6 |
Team | Oct 2025 | 0.5/1 | #55 | 2034 | +5.0 |
Rankings
/
Czech Republic
#2,771
out of 6,361 players
Europe
#48,355
in continent
World
#66,304
out of 400,000+
National ranking
Europe & World
Europe
World
Czech Republic
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