Prepare against Daniel Roos
IM · France · World #4,398 classical · FIDE ID 600253
Our database contains 200 games by Daniel Roos, covering Apr 2003 to Jul 2026. Below you'll find Daniel Roos's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Daniel Roos 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 | 2,291 | 2,435 | Mar 2010 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 200 | 61 | 81 | 58 | 30.5% |
| As White | 107 | 38 | 43 | 26 | 35.5% |
| As Black | 93 | 23 | 38 | 32 | 24.7% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Daniel Roos's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Daniel Roos's side.
First moves as White (107 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf3 | 59 | 55.1% | 61.9% |
| e4 | 16 | 15.0% | 62.5% |
| d4 | 15 | 14.0% | 33.3% |
| c4 | 10 | 9.3% | 45.0% |
| g3 | 7 | 6.5% | 50.0% |
Main lines as White
- 1.Nf3 — 55% of White games, 61.9% score
- …d5 (39% of these games) — Roos usually continues g3 (52.4% score)
- …c5 (25% of these games) — Roos usually continues g3 (71.4% score)
- …Nf6 (17% of these games) — Roos usually continues g3 (50.0% score)
- 1.e4 — 15% of White games, 62.5% score
- …c5 (44% of these games) — Roos usually continues Nf3 (50.0% score)
- …e5 (25% of these games) — Roos usually continues Nf3 (75.0% score)
- …c6 (13% of these games) — Roos usually continues d4 (75.0% score)
As Black against 1.e4 (44 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c6 | 36 | 81.8% | 51.4% |
| c5 | 4 | 9.1% | 12.5% |
| e5 | 1 | 2.3% | 100.0% |
| g6 | 1 | 2.3% | 0.0% |
As Black against 1.d4 (24 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 14 | 58.3% | 42.9% |
| Nf6 | 9 | 37.5% | 38.9% |
| c6 | 1 | 4.2% | 0.0% |
Daniel Roos's chess games
All 200 games by Daniel Roos 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: 61 wins, 81 draws, 58 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A07 | Réti Opening | 44 | 18/15/11 | 40.9% |
| A00 | Hungarian Opening | 7 | 2/3/2 | 28.6% |
| D02 | Queen's Pawn Game | 5 | 1/2/2 | 20.0% |
| A25 | English Opening: Reverse Sicilian | 4 | 1/1/2 | 25.0% |
| A11 | English Opening: Slav Setup | 4 | 2/2/0 | 50.0% |
| B06 | Modern Defense | 4 | 2/0/2 | 50.0% |
| B90 | Sicilian: Najdorf | 3 | 1/0/2 | 33.3% |
| A46 | Indian Defense | 3 | 0/2/1 | 0.0% |
| B25 | Sicilian: Closed | 3 | 0/2/1 | 0.0% |
| A40 | Rat Defense | 2 | 1/0/1 | 50.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D93 | Slav Defense | 12 | 1/8/3 | 8.3% |
| B12 | Caro-Kann: Advance Variation | 8 | 3/2/3 | 37.5% |
| B19 | Caro-Kann: Classical | 7 | 2/2/3 | 28.6% |
| B14 | Caro-Kann: Exchange Variation | 6 | 3/0/3 | 50.0% |
| D85 | Grünfeld Defense | 6 | 1/3/2 | 16.7% |
| A16 | English Opening | 6 | 0/4/2 | 0.0% |
| D37 | Indian Defense | 6 | 2/3/1 | 33.3% |
| B16 | Caro-Kann: Main Line | 4 | 2/2/0 | 50.0% |
| B12 | Caro-Kann: Fantasy Variation | 4 | 0/1/3 | 0.0% |
| B11 | Caro-Kann: Two Knights Variation | 3 | 1/2/0 | 33.3% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jan 2006 | Laurent Fressinet | 2,633 | FRA Cup quarterfinal | B01 |
| Aug 2009 | Mladen Palac | 2,582 | Schwarzach Open A | B19 |
| Jan 2009 | Sebastien Maze | 2,577 | Oberliga Baden 0809 | B19 |
| Mar 2009 | Matthieu Cornette | 2,564 | chT-FRA Top 16 GpB | B06 |
| Jul 2011 | Gergely-Andras-Gyula Szabo | 2,551 | Vaujany Open A 2nd | B12 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| chT-FRA Top 16 GpB | 2010 | 33 | 13.5 | 2,408 |
| FRA-chT Top 12 | 2016 | 17 | 6 | 2,345 |
| chT-FRA Top 16 Gp Basse | 2010 | 14 | 7.5 | 2,392 |
| Wch U12 | 2012 | 11 | 4.5 | 1,594 |
| 3rd Vaujany Open | 2012 | 9 | 5.5 | 2,372 |
| 1st Vaujany Open | 2010 | 9 | 6 | 2,382 |
| Vaujany Open A 2nd | 2011 | 9 | 6 | 2,517 |
| Schwarzach Open A | 2009 | 9 | 6.5 | 2,433 |
Interactive opening tree from all 200 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Daniel Roos's chess games?
200 games by Daniel Roos, 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 Daniel Roos has played.
What does Daniel Roos play on the first move as White?
Across 107 games with White in our database, Daniel Roos opens with 1.Nf3 (55% of games), 1.e4 (15% of games), 1.d4 (14% of games). Against 1.e4 as Black, Daniel Roos answers 1...c6 (82% of games), 1...c5 (9% of games), 1...e5 (2% of games). Against 1.d4: 1...d5 (58% of games), 1...Nf6 (38% of games), 1...c6 (4% of games).
What openings does Daniel Roos play as White?
As White, Daniel Roos's most-played openings in our database are: Réti Opening (44 games, 40.9% win rate); Hungarian Opening (7 games, 28.6% win rate); Queen's Pawn Game (5 games, 20.0% win rate). The full breakdown of 107 games with White is in the table above.
What openings does Daniel Roos play as Black?
As Black, Daniel Roos most often plays: Slav Defense (12 games, 8.3% win rate); Caro-Kann: Advance Variation (8 games, 37.5% win rate); Caro-Kann: Classical (7 games, 28.6% win rate). See the table above for the top ten Black openings across 93 games.
What is Daniel Roos's FIDE rating?
Daniel Roos is currently rated 2,291 in classical chess. Peak classical rating: 2,435 (Mar 2010).
How many games has Daniel Roos played?
Our database contains 200 games by Daniel Roos, covering Apr 2003 to Jul 2026. Overall record: 61 wins, 81 draws, 58 losses (30.5% win rate).
How do I prepare against Daniel Roos?
200 games by Daniel Roos 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.