Jachym Slansky
CZE · FIDE ID 23743034 · 23 tournament games since 2025
Standard
2004
#1018 in CZE (active)
Rapid
1709
#3099 in CZE (active)
Blitz
–
Unrated
Score
37%
6 W · 5 D · 12 L
Opp. avg
2005
Last 23 games
Last game
2026-08-25
Open Říčany 2026
Prep summary
- As White: 1.d4 in 75% of games (scores 39%), otherwise 1.e4 (25%).
- Against 1.e4: 1...c5 in 2 of 5 games (Sicilian Defense), scoring 100%.
- Against 1.d4: 1...Nf6 in 5 of 6 games (Indian Defense), scoring 20%.
- By opponent strength: 20% against higher-rated players, 100% against lower-rated.
Based on 23 over-the-board games (10 classical · 2 rapid). 12 with White (33%), 11 with Black (41%).
Openings as White
First move
| 1.d4 | 9 | 39% |
| 1.e4 | 3 | 17% |
Most played
| Opening | Games | Score |
|---|---|---|
| Nimzo-Indian Defense: Kmoch Variation | 2 | 0% |
| Slav Defense: Exchange Variation | 1 | 100% |
| King's Indian Defense: Four Pawns Attack | 1 | 100% |
| Semi-Slav Defense: Marshall Gambit, Forgotten Variation | 1 | 0% |
| Sicilian Defense: Kan Variation, Knight Variation | 1 | 0% |
Openings as Black
Against 1.e4 (5 games)
| 1...c5 Sicilian Defense | 2 | 100% |
| 1...e6 French Defense | 1 | 0% |
| 1...c6 Caro-Kann Defense | 1 | 100% |
Against 1.d4 (6 games)
| 1...Nf6 Indian Defense | 5 | 20% |
| 1...d5 Queen's Pawn Game | 1 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Czerniak Attack | 1 | 100% |
| Neo-Grünfeld Defense: Classical Variation, Original Defense | 1 | 0% |
| Grünfeld Defense: Exchange Variation, Classical Variation | 1 | 0% |
| King's Indian Defense: Fianchetto Variation, Immediate Fianchetto | 1 | 0% |
| Grünfeld Defense: Three Knights Variation, Petrosian System | 1 | 50% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-08-25 | Tobias Pressler (2076) Open Říčany 2026 | L |
| 2026-08-24 | Filip Cabela (2010) Open Říčany 2026 | W |
| 2026-08-23 | Linda Stepankova (1754) Open Říčany 2026 | W |
| 2026-08-23 | Lukas Hejsek (2086) Open Říčany 2026 | L |
| 2026-08-22 | Alexandr Jan Urbanek (1611) Open Říčany 2026 | W |
| 2026-07-04 | Unurbayar Munkhbayar (1984) Open Klatovy 2026 | Open A | L |
| 2026-07-03 | Daniel Kriz (2024) Open Klatovy 2026 | Open A | L |
| 2026-06-30 | Rostislav Taborsky (2112) Open Klatovy 2026 | Open A | L |
| 2026-06-27 | Petr Sprenar (2360) Open Klatovy 2026 | Open A | L |
| 2026-06-23 | Jana Sikorova (1940) Mistrovství České republiky školních týmů v šachu 2026, střední školy · rapid | ½ |
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.