Jakub Jezek
CZE · FIDE ID 23747498 · 13 tournament games since 2025
Standard
1900
#2017 in CZE (active)
Rapid
1753
#2682 in CZE (active)
Blitz
–
Unrated
Score
31%
2 W · 4 D · 7 L
Opp. avg
1882
Last 13 games
Last game
2026-07-03
Open Klatovy 2026 | Open A
Prep summary
- As White: 1.d4 in 86% of games (scores 8%).
- Against 1.d4: 1...Nf6 in 2 of 3 games (Indian Defense), scoring 50%.
- By opponent strength: 17% against higher-rated players, 42% against lower-rated.
- By colour: 21% with White, 42% with Black.
Based on 13 over-the-board games (6 classical · 2 rapid). 7 with White (21%), 6 with Black (42%).
Openings as White
First move
| 1.d4 | 6 | 8% |
| 1.e4 | 1 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| Old Indian Defense: Ukrainian Variation | 1 | 0% |
| Queen's Gambit Declined | 1 | 0% |
| Indian Defense: Gibbins-Weidenhagen Gambit | 1 | 50% |
| Queen's Gambit Declined: Exchange Variation, Positional Variation | 1 | 0% |
| Queen's Gambit Declined: Chigorin Defense, Main Line | 1 | 0% |
Openings as Black
Against 1.e4 (1 game)
| 1...c5 Sicilian Defense | 1 | 50% |
Against 1.d4 (3 games)
| 1...Nf6 Indian Defense | 2 | 50% |
| 1...d5 Queen's Pawn Game | 1 | 0% |
Most played
| Opening | Games | Score |
|---|---|---|
| King's Indian Defense: Orthodox Variation, Aronin-Taimanov Defense | 1 | 50% |
| English Opening: King's English Variation, Four Knights Variation, Fianchetto Line, with Nb6 | 1 | 50% |
| King's Indian Defense: Orthodox Variation, Positional Defense, Closed Line | 1 | 100% |
| Queen's Indian Defense: Capablanca Variation | 1 | 0% |
| Catalan Opening: Open Defense, Classical Line | 1 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-07-03 | Matej Krivka (2052) Open Klatovy 2026 | Open A | L |
| 2026-07-01 | Jan Adamek (1855) Open Klatovy 2026 | Open A | ½ |
| 2026-06-30 | Michal Polak (2123) Open Klatovy 2026 | Open A | L |
| 2026-06-29 | Jakub Routner (2124) Open Klatovy 2026 | Open A | ½ |
| 2026-06-28 | Jan Dvorak (2131) Open Klatovy 2026 | Open A | ½ |
| 2025-11-01 | Daniel Jan Krautschneider (1830) MČech mládeže do 16 let 2025 - HD16 · classical | L |
| 2025-10-31 | Vit Ausperger (1687) MČech mládeže do 16 let 2025 - HD16 · classical | W |
| 2025-10-28 | Vojta Holes (1709) MČech mládeže do 16 let 2025 - HD16 · classical | L |
| 2025-10-27 | Roman Popov (2048) MČech mládeže do 16 let 2025 - HD16 · classical | L |
| 2025-10-27 | Michal Vokoun (1766) MČech mládeže do 16 let 2025 - HD16 · classical | W |
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.