Prepare against Dagmar Aden
DEU · World #67,975 classical · FIDE ID 24691461
When preparing against Dagmar Aden, expect 1.e4 in 100% of White games. Against 1.e4 the reply is 1...c5 (98% of games); against 1.d4, 1...d5 (91%). Lowest win rate among frequent openings: Sicilian: Alapin as White, 16.7% over 30 games.
Our database contains 188 games by Dagmar Aden, covering Mar 2011 to Aug 2026. Below you'll find Dagmar Aden's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Dagmar Aden 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 | 1,828 | 1,896 | Dec 2013 |
| Rapid | 1,891 | 1,891 | Aug 2026 |
| Blitz | 1,917 | 1,965 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 188 | 38 | 85 | 65 | 20.2% |
| As White | 89 | 18 | 43 | 28 | 20.2% |
| As Black | 99 | 20 | 42 | 37 | 20.2% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Dagmar Aden's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Dagmar Aden's side.
First moves as White (89 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 89 | 100.0% | 44.4% |
Main lines as White
- 1.e4 — 100% of White games, 44.4% score
- …c5 (34% of these games) — Aden usually continues c3 (40.0% score)
- …e5 (19% of these games) — Aden usually continues Bc4 (50.0% score)
- …e6 (16% of these games) — Aden usually continues b3 (61.1% score)
As Black against 1.e4 (52 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 51 | 98.1% | 45.1% |
As Black against 1.d4 (34 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 31 | 91.2% | 37.1% |
| Nf6 | 2 | 5.9% | 25.0% |
| e6 | 1 | 2.9% | 0.0% |
Dagmar Aden's chess games
All 188 games by Dagmar Aden in the Chess.ceo database (Mar 2011 - Aug 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: 38 wins, 85 draws, 65 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B22 | Sicilian: Alapin | 30 | 5/14/11 | 16.7% |
| C00 | French Defense | 9 | 2/7/0 | 22.2% |
| C24 | Bishop's Opening | 7 | 3/3/1 | 42.9% |
| B13 | Caro-Kann: Exchange Variation | 7 | 2/3/2 | 28.6% |
| B01 | Scandinavian Defense: Main Line | 6 | 2/2/2 | 33.3% |
| C55 | Italian Game | 5 | 1/3/1 | 20.0% |
| C01 | French: Exchange Variation | 5 | 1/2/2 | 20.0% |
| B07 | Pirc Defense | 3 | 1/1/1 | 33.3% |
| B02 | Scandinavian Defense: Modern Variation | 3 | 0/1/2 | 0.0% |
| C50 | Italian Game: Giuoco Pianissimo | 3 | 0/2/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B90 | Sicilian: Najdorf | 20 | 4/10/6 | 20.0% |
| B23 | Sicilian: Closed | 10 | 4/2/4 | 40.0% |
| D35 | Indian Defense | 10 | 2/3/5 | 20.0% |
| B28 | Sicilian | 9 | 1/3/5 | 11.1% |
| D30 | Catalan | 7 | 1/2/4 | 14.3% |
| D52 | Slav Defense | 6 | 0/3/3 | 0.0% |
| B22 | Sicilian: Alapin | 5 | 1/3/1 | 20.0% |
| A36 | English Opening: Symmetrical | 4 | 1/2/1 | 25.0% |
| A15 | English Opening | 4 | 0/3/1 | 0.0% |
| B52 | Sicilian: Moscow Variation | 4 | 1/2/1 | 25.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jun 2011 | Olga Birkholz | 2,125 | ch-GER w | B22 |
| Oct 2024 | Mika Dorendorf | 2,045 | Leer Open | D35 |
| Jan 2018 | Henning Hupe | 2,032 | ch-Niedersachsen Open A | D60 |
| Jan 2018 | Nils-Lennart Heldt | 2,031 | ch-Niedersachsen Open A | C56 |
| Jan 2020 | Ralf Freuer | 1,994 | ch-Niedersachsen Open A | B22 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-Niedersachsen Open A | 2020 | 35 | 14.5 | 1,841 |
| chT-GER Federal Cup w | 2024 | 18 | 10 | 1,926 |
| ch-GER w | 2011 | 16 | 6 | 1,854 |
| ch-Niedersachsen Open | 2011 | 14 | 7.5 | 1,606 |
| ch-Niedersachsen Open B | 2017 | 14 | 5.5 | 1,730 |
| ch-GER Net blitz qual2 | 2021 | 11 | 4.5 | 1,652 |
| ch-GER Net blitz qual1 | 2021 | 11 | 5 | 1,666 |
| Verden Open B | 2023 | 7 | 4 | 1,549 |
Interactive opening tree from all 188 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Dagmar Aden's chess games?
188 games by Dagmar Aden, from Mar 2011 to Aug 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 Dagmar Aden has played.
What does Dagmar Aden play on the first move as White?
Across 89 games with White in our database, Dagmar Aden opens with 1.e4 (100% of games). Against 1.e4 as Black, Dagmar Aden answers 1...c5 (98% of games). Against 1.d4: 1...d5 (91% of games), 1...Nf6 (6% of games), 1...e6 (3% of games).
What openings does Dagmar Aden play as White?
As White, Dagmar Aden's most-played openings in our database are: Sicilian: Alapin (30 games, 16.7% win rate); French Defense (9 games, 22.2% win rate); Bishop's Opening (7 games, 42.9% win rate). The full breakdown of 89 games with White is in the table above.
What openings does Dagmar Aden play as Black?
As Black, Dagmar Aden most often plays: Sicilian: Najdorf (20 games, 20.0% win rate); Sicilian: Closed (10 games, 40.0% win rate); Indian Defense (10 games, 20.0% win rate). See the table above for the top ten Black openings across 99 games.
What is Dagmar Aden's FIDE rating?
Dagmar Aden is currently rated 1,828 in classical chess, 1,891 in rapid and 1,917 in blitz. Peak classical rating: 1,896 (Dec 2013).
How many games has Dagmar Aden played?
Our database contains 188 games by Dagmar Aden, covering Mar 2011 to Aug 2026. Overall record: 38 wins, 85 draws, 65 losses (20.2% win rate).
How do I prepare against Dagmar Aden?
188 games by Dagmar Aden 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.