Prepare against Jan Slanec
Czechia · World #25,517 classical · FIDE ID 331830
Our database contains 48 games by Jan Slanec, covering Oct 2006 to Jul 2026. Below you'll find Jan Slanec's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Jan Slanec before a game. You can open the same data in the free interactive preparation workstation, which builds a move-by-move opening tree from every game.
Ratings
| Time control | Current | Peak | Peak date |
|---|---|---|---|
| Classical | 2,014 | 2,014 | Jul 2026 |
| Rapid | 1,948 | 1,983 | Sep 2022 |
| Blitz | 1,984 | 2,084 | Nov 2024 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 48 | 14 | 12 | 22 | 29.2% |
| As White | 24 | 5 | 8 | 11 | 20.8% |
| As Black | 24 | 9 | 4 | 11 | 37.5% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Jan Slanec's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Jan Slanec's side.
First moves as White (24 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 24 | 100.0% | 37.5% |
Main lines as White
- 1.e4 — 100% of White games, 37.5% score
- …c5 (33% of these games) — Slanec usually continues Nc3 (10.0% score)
- …e5 (25% of these games) — Slanec usually continues Nf3 (33.3% score)
- …e6 (13% of these games) — Slanec usually continues d4 (66.7% score)
As Black against 1.e4 (11 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d6 | 4 | 36.4% | 87.5% |
| g6 | 3 | 27.3% | 33.3% |
| d5 | 2 | 18.2% | 50.0% |
| e5 | 1 | 9.1% | 50.0% |
| a6 | 1 | 9.1% | 0.0% |
As Black against 1.d4 (5 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| g6 | 2 | 40.0% | 25.0% |
| f5 | 2 | 40.0% | 25.0% |
| b5 | 1 | 20.0% | 100.0% |
Jan Slanec's chess games
All 48 games by Jan Slanec in the Chess.ceo database (Oct 2006 - Jul 2026) are free to browse, search and replay: filter by opening, opponent, event or date on the player page, or step through any game on the analysis board. Record: 14 wins, 12 draws, 22 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B23 | Sicilian: Closed | 5 | 0/1/4 | 0.0% |
| C30 | King's Gambit | 2 | 1/0/1 | 50.0% |
| C54 | Italian Game: Classical Variation | 2 | 1/0/1 | 50.0% |
| B07 | Pirc Defense | 2 | 1/0/1 | 50.0% |
| B20 | Sicilian: Wing Gambit | 2 | 0/0/2 | 0.0% |
| C40 | Latvian Gambit | 1 | 0/0/1 | 0.0% |
| B03 | Alekhine Defense | 1 | 1/0/0 | 100.0% |
| B07 | Philidor | 1 | 0/1/0 | 0.0% |
| B01 | Scandinavian Defense: Main Line | 1 | 0/1/0 | 0.0% |
| B01 | Scandinavian Defense: Modern Variation | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B06 | Modern Defense | 6 | 1/1/4 | 16.7% |
| A04 | Dutch Defense | 4 | 0/1/3 | 0.0% |
| B08 | Pirc Defense | 4 | 3/1/0 | 75.0% |
| B01 | Scandinavian Defense: Modern Variation | 2 | 1/0/1 | 50.0% |
| A26 | English Opening: Reverse Sicilian | 2 | 1/0/1 | 50.0% |
| A10 | English Opening: Dutch Defense | 1 | 0/0/1 | 0.0% |
| B00 | St. George Defense | 1 | 0/0/1 | 0.0% |
| C32 | King's Gambit | 1 | 0/1/0 | 0.0% |
| A84 | Queen's Pawn Game | 1 | 1/0/0 | 100.0% |
| A40 | Polish Defense | 1 | 1/0/0 | 100.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Aug 2011 | Milos Kozak | 2,232 | 23rd Jirasek Memorial Open | A84 |
| Jun 2022 | Bohuslav Dubansky | 2,223 | Prague Menchik Mem Rapid | C13 |
| Jun 2022 | Josef Pribyl | 2,217 | Prague Menchik Mem Rapid | A27 |
| Dec 2014 | Jiri Hlavacek | 2,169 | chT-Rakovnik Regional 1415 | B01 |
| Aug 2011 | Jindrich Novak | 2,059 | 23rd Jirasek Memorial Open | A00 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| 23rd Jirasek Memorial Open | 2011 | 9 | 3.5 | 2,011 |
| ch-CZE U14 | 2003 | 8 | 5 | 1,573 |
| Prague Golden Open 18th | 2023 | 8 | 3.5 | 1,797 |
| Jirasek Memorial Open A | 2009 | 6 | 1.5 | 1,821 |
| chT-Rakovnik Regional 1415 | 2015 | 5 | 1.5 | 1,945 |
| 25th Jirasek Memorial Open | 2013 | 5 | 2 | 1,883 |
| Prague Menchik Mem Rapid | 2022 | 3 | 2 | 2,398 |
| chT2b-CZE 0506 | 2006 | 3 | 1 | 1,878 |
Interactive opening tree from all 48 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Jan Slanec's chess games?
48 games by Jan Slanec, from Oct 2006 to Jul 2026, are free to browse and replay move by move — no signup needed. The preparation view groups them into an opening tree showing every line Jan Slanec has played.
What does Jan Slanec play on the first move as White?
Across 24 games with White in our database, Jan Slanec opens with 1.e4 (100% of games). Against 1.e4 as Black, Jan Slanec answers 1...d6 (36% of games), 1...g6 (27% of games), 1...d5 (18% of games). Against 1.d4: 1...g6 (40% of games), 1...f5 (40% of games), 1...b5 (20% of games).
What openings does Jan Slanec play as White?
As White, Jan Slanec's most-played openings in our database are: Sicilian: Closed (5 games, 0.0% win rate); King's Gambit (2 games, 50.0% win rate); Italian Game: Classical Variation (2 games, 50.0% win rate). The full breakdown of 24 games with White is in the table above.
What openings does Jan Slanec play as Black?
As Black, Jan Slanec most often plays: Modern Defense (6 games, 16.7% win rate); Dutch Defense (4 games, 0.0% win rate); Pirc Defense (4 games, 75.0% win rate). See the table above for the top ten Black openings across 24 games.
What is Jan Slanec's FIDE rating?
Jan Slanec is currently rated 2,014 in classical chess, 1,948 in rapid and 1,984 in blitz. Peak classical rating: 2,014 (Jul 2026).
How many games has Jan Slanec played?
Our database contains 48 games by Jan Slanec, covering Oct 2006 to Jul 2026. Overall record: 14 wins, 12 draws, 22 losses (29.2% win rate).
How do I prepare against Jan Slanec?
48 games by Jan Slanec reveal their opening repertoire, most-played lines, and the variations where they score worst — the raw material for targeted preparation. The interactive opening tree lets you walk every line to any depth.