Prepare against Dennis Nasshan
FM · DEU · World #3,572 classical · FIDE ID 4695704
Our database contains 178 games by Dennis Nasshan, covering Apr 2003 to Jul 2026. Below you'll find Dennis Nasshan's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Dennis Nasshan 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 | 2,317 | 2,357 | Apr 2018 |
| Blitz | 2,201 | 2,285 | Jan 2020 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 178 | 67 | 62 | 49 | 37.6% |
| As White | 86 | 26 | 35 | 25 | 30.2% |
| As Black | 92 | 41 | 27 | 24 | 44.6% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Dennis Nasshan's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Dennis Nasshan's side.
First moves as White (86 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 48 | 55.8% | 50.0% |
| e4 | 20 | 23.3% | 42.5% |
| Nf3 | 13 | 15.1% | 61.5% |
| c4 | 4 | 4.7% | 50.0% |
| f4 | 1 | 1.2% | 100.0% |
Main lines as White
- 1.d4 — 56% of White games, 50.0% score
- …Nf6 (54% of these games) — Nasshan usually continues c4 (32.5% score)
- …d5 (29% of these games) — Nasshan usually continues Nf3 (61.1% score)
- …e6 (8% of these games) — Nasshan usually continues c4 (50.0% score)
- 1.e4 — 23% of White games, 42.5% score
- …c5 (50% of these games) — Nasshan usually continues Nf3 (40.0% score)
- …d6 (15% of these games) — Nasshan usually continues d4 (33.3% score)
- …e5 (10% of these games) — Nasshan usually continues Nf3 (25.0% score)
As Black against 1.e4 (41 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 23 | 56.1% | 63.0% |
| c6 | 12 | 29.3% | 58.3% |
| e6 | 5 | 12.2% | 60.0% |
| e5 | 1 | 2.4% | 0.0% |
As Black against 1.d4 (30 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 18 | 60.0% | 50.0% |
| Nf6 | 10 | 33.3% | 50.0% |
| f5 | 2 | 6.7% | 100.0% |
Dennis Nasshan's chess games
All 178 games by Dennis Nasshan 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: 67 wins, 62 draws, 49 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| E11 | Catalan | 13 | 1/7/5 | 7.7% |
| D36 | Indian Defense | 9 | 1/5/3 | 11.1% |
| D12 | Slav Defense | 5 | 3/1/1 | 60.0% |
| A21 | Queen's Pawn Game | 5 | 1/2/2 | 20.0% |
| A65 | King's Indian: Sämisch | 4 | 2/1/1 | 50.0% |
| A14 | English Opening | 4 | 2/2/0 | 50.0% |
| B23 | Sicilian: Closed | 4 | 1/0/3 | 25.0% |
| A81 | Dutch Defense | 3 | 0/3/0 | 0.0% |
| D02 | London System | 3 | 2/1/0 | 66.7% |
| B06 | Pirc Defense | 3 | 0/2/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B43 | Sicilian | 15 | 8/2/5 | 53.3% |
| D12 | Slav Defense | 15 | 3/7/5 | 20.0% |
| B19 | Caro-Kann: Classical | 4 | 2/2/0 | 50.0% |
| B12 | Caro-Kann: Advance Variation | 4 | 3/0/1 | 75.0% |
| A14 | English Opening | 4 | 2/1/1 | 50.0% |
| A25 | English Opening: Reverse Sicilian | 3 | 1/2/0 | 33.3% |
| A11 | English Opening: Slav Setup | 3 | 2/1/0 | 66.7% |
| B25 | Sicilian: Closed | 3 | 2/1/0 | 66.7% |
| A07 | Réti Opening | 3 | 2/1/0 | 66.7% |
| B51 | Sicilian: Moscow Variation | 3 | 1/0/2 | 33.3% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Dec 2017 | Sergei Ovsejevitsch | 2,602 | Oberliga Sued W 1718 | D27 |
| Jun 2022 | Christopher Noe | 2,513 | BL2-Sued 2122 | E15 |
| Nov 2017 | Samir Mohammad | 2,352 | Oberliga Sued W 1718 | D12 |
| Mar 2017 | Andreas Bruehl | 2,350 | Oberliga Sued W 1617 | D12 |
| Nov 2018 | Herbert Bastian | 2,303 | Oberliga Sued W 1819 | B25 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Helsingor Xtracon Open | 2019 | 10 | 6.5 | 2,267 |
| Oberliga Sued W 1617 | 2017 | 9 | 5 | 2,391 |
| 21st Marianske Lazne IM-B2 | 2023 | 9 | 5 | 2,279 |
| ch-PSB Zweibruecken MTB 82nd | 2013 | 9 | 6.5 | 2,249 |
| Oberliga Sued W 1819 | 2019 | 8 | 4.5 | 2,362 |
| Oberliga Sued W 1718 | 2018 | 8 | 5 | 2,466 |
| Oberliga Sued W 1415 | 2015 | 7 | 3 | 2,246 |
| ch-SJRP U16 | 2002 | 7 | 4.5 | 1,812 |
Interactive opening tree from all 178 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Dennis Nasshan's chess games?
178 games by Dennis Nasshan, 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 Dennis Nasshan has played.
What does Dennis Nasshan play on the first move as White?
Across 86 games with White in our database, Dennis Nasshan opens with 1.d4 (56% of games), 1.e4 (23% of games), 1.Nf3 (15% of games). Against 1.e4 as Black, Dennis Nasshan answers 1...c5 (56% of games), 1...c6 (29% of games), 1...e6 (12% of games). Against 1.d4: 1...d5 (60% of games), 1...Nf6 (33% of games), 1...f5 (7% of games).
What openings does Dennis Nasshan play as White?
As White, Dennis Nasshan's most-played openings in our database are: Catalan (13 games, 7.7% win rate); Indian Defense (9 games, 11.1% win rate); Slav Defense (5 games, 60.0% win rate). The full breakdown of 86 games with White is in the table above.
What openings does Dennis Nasshan play as Black?
As Black, Dennis Nasshan most often plays: Sicilian (15 games, 53.3% win rate); Slav Defense (15 games, 20.0% win rate); Caro-Kann: Classical (4 games, 50.0% win rate). See the table above for the top ten Black openings across 92 games.
What is Dennis Nasshan's FIDE rating?
Dennis Nasshan is currently rated 2,317 in classical chess and 2,201 in blitz. Peak classical rating: 2,357 (Apr 2018).
How many games has Dennis Nasshan played?
Our database contains 178 games by Dennis Nasshan, covering Apr 2003 to Jul 2026. Overall record: 67 wins, 62 draws, 49 losses (37.6% win rate).
How do I prepare against Dennis Nasshan?
178 games by Dennis Nasshan 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.