Prepare against Ondrej Ruda
Czechia · World #28,369 classical · FIDE ID 312592
Our database contains 88 games by Ondrej Ruda, covering Apr 2003 to Jul 2026. Below you'll find Ondrej Ruda's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Ondrej Ruda 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 | 1,995 | 2,121 | Jul 2004 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 88 | 26 | 45 | 17 | 29.5% |
| As White | 47 | 16 | 23 | 8 | 34.0% |
| As Black | 41 | 10 | 22 | 9 | 24.4% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Ondrej Ruda's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Ondrej Ruda's side.
First moves as White (47 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 47 | 100.0% | 58.5% |
Main lines as White
- 1.e4 — 100% of White games, 58.5% score
- …c5 (40% of these games) — Ruda usually continues Nc3 (56.3% score)
- …e6 (26% of these games) — Ruda usually continues d4 (42.9% score)
- …e5 (23% of these games) — Ruda usually continues f4 (50.0% score)
As Black against 1.e4 (19 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 19 | 100.0% | 52.6% |
As Black against 1.d4 (15 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 15 | 100.0% | 50.0% |
Ondrej Ruda's chess games
All 88 games by Ondrej Ruda in the Chess.ceo database (Apr 2003 - 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: 26 wins, 45 draws, 17 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B23 | Sicilian: Closed | 16 | 5/8/3 | 31.3% |
| C34 | King's Gambit | 7 | 2/3/2 | 28.6% |
| C01 | French: Exchange Variation | 7 | 0/6/1 | 0.0% |
| C54 | Italian Game: Classical Variation | 3 | 2/1/0 | 66.7% |
| C00 | French Defense | 3 | 1/1/1 | 33.3% |
| B23 | Sicilian: Grand Prix Attack | 2 | 1/1/0 | 50.0% |
| B25 | King's Indian Attack | 2 | 1/1/0 | 50.0% |
| B02 | Alekhine Defense | 2 | 1/1/0 | 50.0% |
| B12 | Caro-Kann | 1 | 1/0/0 | 100.0% |
| B01 | Scandinavian Defense: Modern Variation | 1 | 1/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D10 | Slav Defense | 8 | 2/5/1 | 25.0% |
| C63 | Ruy Lopez: Schliemann | 7 | 4/2/1 | 57.1% |
| D00 | Queen's Pawn Game | 5 | 0/4/1 | 0.0% |
| C25 | Vienna Game | 3 | 0/2/1 | 0.0% |
| A12 | English Opening | 3 | 0/3/0 | 0.0% |
| C14 | Richter-Veresov Attack | 2 | 1/0/1 | 50.0% |
| A07 | Réti Opening | 2 | 0/2/0 | 0.0% |
| C45 | Scotch Game | 2 | 1/0/1 | 50.0% |
| D03 | Torre Attack | 1 | 0/1/0 | 0.0% |
| C54 | King's Pawn Game: MacLeod Attack | 1 | 1/0/0 | 100.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jan 2023 | Zbynek Ringel | 2,256 | chT-Hradec Kralove Region 2223 | B23 |
| Jan 1995 | Josef Novotny | 2,225 | Hradec Kralove Open | C14 |
| Apr 2017 | Jiri Hostinsky | 2,163 | chT-CZE 2D 1617 | C63 |
| Feb 2010 | Pavel Crha | 2,101 | chT2C-CZE 0910 | B23 |
| Jan 2022 | Jaroslav Mojzis | 2,093 | chT2D-CZE 2122 | C54 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Hradec Kralove Open | 1995 | 18 | 8.5 | 2,235 |
| chT-CZE 2D 1617 | 2017 | 9 | 6 | 2,065 |
| 22nd Olexa Memorial Open | 1996 | 9 | 5.5 | 2,168 |
| Svetla nad Sazavou Open | 1997 | 7 | 4 | 2,200 |
| chT-Hradec Kralove Region 2223 | 2023 | 6 | 3.5 | 2,130 |
| chT2C-CZE 0910 | 2010 | 5 | 3 | 2,184 |
| chT2D-CZE 2223 | 2023 | 4 | 1 | 1,639 |
| chT2C-CZE 1819 | 2019 | 4 | 2.5 | 2,053 |
Interactive opening tree from all 88 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Ondrej Ruda's chess games?
88 games by Ondrej Ruda, from Apr 2003 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 Ondrej Ruda has played.
What does Ondrej Ruda play on the first move as White?
Across 47 games with White in our database, Ondrej Ruda opens with 1.e4 (100% of games). Against 1.e4 as Black, Ondrej Ruda answers 1...e5 (100% of games). Against 1.d4: 1...d5 (100% of games).
What openings does Ondrej Ruda play as White?
As White, Ondrej Ruda's most-played openings in our database are: Sicilian: Closed (16 games, 31.3% win rate); King's Gambit (7 games, 28.6% win rate); French: Exchange Variation (7 games, 0.0% win rate). The full breakdown of 47 games with White is in the table above.
What openings does Ondrej Ruda play as Black?
As Black, Ondrej Ruda most often plays: Slav Defense (8 games, 25.0% win rate); Ruy Lopez: Schliemann (7 games, 57.1% win rate); Queen's Pawn Game (5 games, 0.0% win rate). See the table above for the top ten Black openings across 41 games.
What is Ondrej Ruda's FIDE rating?
Ondrej Ruda is currently rated 1,995 in classical chess. Peak classical rating: 2,121 (Jul 2004).
How many games has Ondrej Ruda played?
Our database contains 88 games by Ondrej Ruda, covering Apr 2003 to Jul 2026. Overall record: 26 wins, 45 draws, 17 losses (29.5% win rate).
How do I prepare against Ondrej Ruda?
88 games by Ondrej Ruda 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.