Prepare against Marek Blaha
Czechia · World #54,052 classical · FIDE ID 392278
Our database contains 32 games by Marek Blaha, covering Jan 2015 to Jul 2026. Below you'll find Marek Blaha's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Marek Blaha 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 | 1,877 | 1,890 | Nov 2024 |
| Rapid | 1,829 | 1,829 | Jul 2026 |
| Blitz | 1,827 | 1,827 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 32 | 9 | 15 | 8 | 28.1% |
| As White | 19 | 6 | 9 | 4 | 31.6% |
| As Black | 13 | 3 | 6 | 4 | 23.1% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Marek Blaha's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Marek Blaha's side.
First moves as White (19 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 16 | 84.2% | 59.4% |
| d4 | 3 | 15.8% | 33.3% |
Main lines as White
- 1.e4 — 84% of White games, 59.4% score
- …c5 (69% of these games) — Blaha usually continues Nf3 (54.5% score)
- …e5 (31% of these games) — Blaha usually continues Nf3 (70.0% score)
- 1.d4 — 16% of White games, 33.3% score
- …d5 (67% of these games) — Blaha usually continues f4 (0.0% score)
- …c5 (33% of these games) — Blaha usually continues c3 (50.0% score)
As Black against 1.e4 (9 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 9 | 100.0% | 55.6% |
As Black against 1.d4 (2 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 2 | 100.0% | 0.0% |
Marek Blaha's chess games
All 32 games by Marek Blaha in the Chess.ceo database (Jan 2015 - 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: 9 wins, 15 draws, 8 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B32 | Sicilian | 6 | 1/3/2 | 16.7% |
| B84 | Sicilian: Najdorf | 3 | 2/1/0 | 66.7% |
| D00 | Queen's Pawn Game | 2 | 0/1/1 | 0.0% |
| B59 | Sicilian: Scheveningen | 2 | 1/0/1 | 50.0% |
| C50 | Italian Game | 2 | 1/1/0 | 50.0% |
| C91 | Ruy Lopez: Closed | 1 | 0/1/0 | 0.0% |
| C50 | Italian Game: Giuoco Pianissimo | 1 | 1/0/0 | 100.0% |
| C47 | Four Knights Game: Scotch Variation | 1 | 0/1/0 | 0.0% |
| A43 | Benoni Defense | 1 | 0/1/0 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C50 | Italian Game | 2 | 0/1/1 | 0.0% |
| C21 | Danish Gambit | 1 | 1/0/0 | 100.0% |
| C47 | Four Knights Game: Scotch Variation | 1 | 1/0/0 | 100.0% |
| C66 | Four Knights Game: Spanish Variation | 1 | 0/1/0 | 0.0% |
| B13 | London System | 1 | 0/0/1 | 0.0% |
| D07 | Queen's Pawn Game | 1 | 0/0/1 | 0.0% |
| D02 | Réti Opening | 1 | 0/1/0 | 0.0% |
| C95 | Ruy Lopez: Berlin Defense | 1 | 0/0/1 | 0.0% |
| C88 | Ruy Lopez: Closed | 1 | 0/1/0 | 0.0% |
| C68 | Ruy Lopez: Exchange | 1 | 1/0/0 | 100.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Nov 2019 | Magdalena Komarkova | 2,000 | chT2D-CZE 1920 | B84 |
| Mar 2020 | Michal Jares | 1,907 | ch-CZE U16 | C47 |
| Jan 2020 | Vaclav Merinsky | 1,763 | chT-Karlovy Vary U16 | C50 |
| Oct 2017 | Tobias Krejcok | 1,649 | ch-Morava U14 | B32 |
| Oct 2017 | Samuel Khadash | 1,519 | ch-Morava U14 | C68 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-Morava U14 | 2017 | 9 | 6.5 | 1,750 |
| chT2D-CZE 1920 | 2020 | 7 | 3 | 1,957 |
| ch-CZE U16 | 2020 | 7 | 3.5 | 1,949 |
| chT-Karlovy Vary U16 | 2020 | 3 | 1.5 | 1,893 |
| chT2D-CZE 2122 | 2022 | 3 | 1.5 | 1,975 |
| chT2D-CZE 2223 | 2023 | 3 | 0.5 | 1,660 |
Interactive opening tree from all 32 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Marek Blaha's chess games?
32 games by Marek Blaha, from Jan 2015 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 Marek Blaha has played.
What does Marek Blaha play on the first move as White?
Across 19 games with White in our database, Marek Blaha opens with 1.e4 (84% of games), 1.d4 (16% of games). Against 1.e4 as Black, Marek Blaha answers 1...e5 (100% of games). Against 1.d4: 1...d5 (100% of games).
What openings does Marek Blaha play as White?
As White, Marek Blaha's most-played openings in our database are: Sicilian (6 games, 16.7% win rate); Sicilian: Najdorf (3 games, 66.7% win rate); Queen's Pawn Game (2 games, 0.0% win rate). The full breakdown of 19 games with White is in the table above.
What openings does Marek Blaha play as Black?
As Black, Marek Blaha most often plays: Italian Game (2 games, 0.0% win rate); Danish Gambit (1 games, 100.0% win rate); Four Knights Game: Scotch Variation (1 games, 100.0% win rate). See the table above for the top ten Black openings across 13 games.
What is Marek Blaha's FIDE rating?
Marek Blaha is currently rated 1,877 in classical chess, 1,829 in rapid and 1,827 in blitz. Peak classical rating: 1,890 (Nov 2024).
How many games has Marek Blaha played?
Our database contains 32 games by Marek Blaha, covering Jan 2015 to Jul 2026. Overall record: 9 wins, 15 draws, 8 losses (28.1% win rate).
How do I prepare against Marek Blaha?
32 games by Marek Blaha 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.