Jan Bjolek
CZE · FIDE ID 23725800 · 38 tournament games since 2023
Standard
1989
#1127 in CZE (active)
Rapid
1991
#807 in CZE (active)
Blitz
1899
#1180 in CZE (active)
Score
66%
21 W · 8 D · 9 L
Opp. avg
1945
Last 38 games
Last game
2026-09-13
Czech Rapid Youth Championship 2026 | U20
Prep summary
- As White: 1.d4 in 94% of games (scores 78%).
- Against 1.e4: 1...e6 in 11 of 11 games (French Defense), scoring 50%.
- Against 1.d4: 1...e6 in 3 of 4 games (Horwitz Defense), scoring 33%.
- Comfort zone: Indian Defense: Accelerated London System as White, 83% in 3 games.
- By opponent strength: 25% against higher-rated players, 87% against lower-rated.
- By colour: 79% with White, 55% with Black.
Based on 38 over-the-board games (16 rapid · 2 classical). 17 with White (79%), 21 with Black (55%).
Openings as White
First move
| 1.d4 | 16 | 78% |
| 1.f4 | 1 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| Queen's Pawn Game: Accelerated London System | 3 | 67% |
| Indian Defense: Accelerated London System | 3 | 83% |
| Rapport-Jobava System | 2 | 50% |
| Benoni Defense: Benoni-Indian Defense | 2 | 100% |
| Dutch Defense | 1 | 100% |
Openings as Black
Against 1.e4 (11 games)
| 1...e6 French Defense | 11 | 50% |
Against 1.d4 (4 games)
| 1...e6 Horwitz Defense | 3 | 33% |
| 1...Nf6 Indian Defense | 1 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| English Opening: Anglo-Dutch Defense | 2 | 25% |
| French Defense: Winawer Variation, Retreat Variation, Armenian Line | 2 | 50% |
| French Defense: Exchange Variation | 2 | 100% |
| French Defense: Tarrasch Variation, Modern System | 2 | 0% |
| French Defense: Horwitz Attack, Papa-Ticulat Gambit | 2 | 50% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-09-13 | Matyas Roubal (1917) Czech Rapid Youth Championship 2026 | U20 · rapid | L |
| 2026-09-12 | Max Hozda (2137) Czech Rapid Youth Championship 2026 | U20 · rapid | L |
| 2026-08-30 | Alex Macosek (1909) Chess Slovak Open Skalica 2026 | Open B · rapid | W |
| 2026-08-29 | Jan Lakota (1879) Chess Slovak Open Skalica 2026 | Open B · rapid | W |
| 2026-08-29 | Milan Borkovec (2119) Chess Slovak Open Skalica 2026 | Rapid · rapid | W |
| 2026-08-29 | Leonard Neckamm (1694) Chess Slovak Open Skalica 2026 | Rapid · rapid | W |
| 2026-08-29 | Peter Petran (2124) Chess Slovak Open Skalica 2026 | Rapid · rapid | ½ |
| 2026-08-29 | Filip Brand (1840) Chess Slovak Open Skalica 2026 | Rapid · rapid | W |
| 2026-08-29 | Vladimir Barcak Chess Slovak Open Skalica 2026 | Rapid · rapid | W |
| 2026-08-29 | Ondrej Sigut (2019) Chess Slovak Open Skalica 2026 | Rapid · rapid | L |
Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.