Prepare against Radek Lasak
Czechia · World #36,326 classical · FIDE ID 319511
Our database contains 34 games by Radek Lasak, covering Jul 2004 to Jul 2026. Below you'll find Radek Lasak's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Radek Lasak 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 | 1,952 | 2,150 | Apr 2006 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 34 | 4 | 14 | 16 | 11.8% |
| As White | 16 | 3 | 5 | 8 | 18.8% |
| As Black | 18 | 1 | 9 | 8 | 5.6% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Radek Lasak's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Radek Lasak's side.
First moves as White (16 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 15 | 93.8% | 36.7% |
| d4 | 1 | 6.3% | 0.0% |
Main lines as White
- 1.e4 — 94% of White games, 36.7% score
- …e5 (27% of these games) — Lasak usually continues Nf3 (87.5% score)
- …e6 (20% of these games) — Lasak usually continues d4 (0.0% score)
- …d5 (13% of these games) — Lasak usually continues exd5 (0.0% score)
- 1.d4 — 6% of White games, 0.0% score
- …d5 (100% of these games) — Lasak usually continues Nf3 (0.0% score)
As Black against 1.e4 (10 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 7 | 70.0% | 42.9% |
| c6 | 3 | 30.0% | 16.7% |
As Black against 1.d4 (4 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 4 | 100.0% | 25.0% |
Radek Lasak's chess games
All 34 games by Radek Lasak in the Chess.ceo database (Jul 2004 - 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: 4 wins, 14 draws, 16 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C09 | French: Tarrasch Variation | 2 | 0/0/2 | 0.0% |
| C74 | Ruy Lopez: Morphy Defense | 2 | 1/1/0 | 50.0% |
| B01 | Scandinavian Defense: Main Line | 2 | 0/0/2 | 0.0% |
| B22 | Sicilian | 2 | 0/2/0 | 0.0% |
| C45 | Philidor | 1 | 1/0/0 | 100.0% |
| B04 | Alekhine Defense | 1 | 0/0/1 | 0.0% |
| D02 | Queen's Pawn Game | 1 | 0/0/1 | 0.0% |
| C91 | Ruy Lopez: Closed | 1 | 1/0/0 | 100.0% |
| B08 | Pirc Defense | 1 | 0/1/0 | 0.0% |
| B10 | Caro-Kann | 1 | 0/1/0 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A53 | English Opening | 3 | 0/1/2 | 0.0% |
| A46 | Indian Defense | 3 | 0/1/2 | 0.0% |
| B84 | Sicilian: Scheveningen | 2 | 0/2/0 | 0.0% |
| D80 | Grünfeld Defense | 1 | 0/1/0 | 0.0% |
| A54 | Old Indian | 1 | 0/1/0 | 0.0% |
| B25 | Sicilian | 1 | 0/1/0 | 0.0% |
| B22 | Sicilian: Alapin | 1 | 0/1/0 | 0.0% |
| B24 | Sicilian: Closed | 1 | 1/0/0 | 100.0% |
| B85 | Sicilian: Najdorf | 1 | 0/0/1 | 0.0% |
| B10 | Caro-Kann | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jan 1994 | Jiri Zapletal | 2,195 | ch-Moravia Open | C74 |
| Nov 2005 | Michal Botur | 2,029 | chT2e-CZE 0506 | C45 |
| Mar 2011 | Barbora Kolomaznikova | 1,959 | chT-CZE 2E 1011 | B24 |
| Oct 2005 | Stanislav Misa | 1,941 | chT2e-CZE 0506 | C91 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-Moravia Open | 1994 | 9 | 2.5 | 2,017 |
| chT2e-CZE 0506 | 2006 | 7 | 3 | 2,042 |
| chT2E-CZE 0910 | 2010 | 6 | 2 | 1,883 |
| chT-CZE 2E 1314 | 2014 | 4 | 1 | 1,876 |
| chT-CZE 2E 1011 | 2011 | 3 | 1.5 | 2,024 |
| chT2M-MOR 0203 | 2003 | 3 | 0.5 | 1,925 |
| ch-Morava | 1995 | 2 | 0.5 | 2,047 |
Interactive opening tree from all 34 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Radek Lasak's chess games?
34 games by Radek Lasak, from Jul 2004 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 Radek Lasak has played.
What does Radek Lasak play on the first move as White?
Across 16 games with White in our database, Radek Lasak opens with 1.e4 (94% of games), 1.d4 (6% of games). Against 1.e4 as Black, Radek Lasak answers 1...c5 (70% of games), 1...c6 (30% of games). Against 1.d4: 1...Nf6 (100% of games).
What openings does Radek Lasak play as White?
As White, Radek Lasak's most-played openings in our database are: French: Tarrasch Variation (2 games, 0.0% win rate); Ruy Lopez: Morphy Defense (2 games, 50.0% win rate); Scandinavian Defense: Main Line (2 games, 0.0% win rate). The full breakdown of 16 games with White is in the table above.
What openings does Radek Lasak play as Black?
As Black, Radek Lasak most often plays: English Opening (3 games, 0.0% win rate); Indian Defense (3 games, 0.0% win rate); Sicilian: Scheveningen (2 games, 0.0% win rate). See the table above for the top ten Black openings across 18 games.
What is Radek Lasak's FIDE rating?
Radek Lasak is currently rated 1,952 in classical chess. Peak classical rating: 2,150 (Apr 2006).
How many games has Radek Lasak played?
Our database contains 34 games by Radek Lasak, covering Jul 2004 to Jul 2026. Overall record: 4 wins, 14 draws, 16 losses (11.8% win rate).
How do I prepare against Radek Lasak?
34 games by Radek Lasak 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.