Prepare against Nils Haselhorst
DEU · World #49,761 classical · FIDE ID 16276400
Our database contains 47 games by Nils Haselhorst, covering Feb 2019 to Aug 2026. Below you'll find Nils Haselhorst's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Nils Haselhorst 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 | 1,894 | 1,894 | Aug 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 47 | 15 | 18 | 14 | 31.9% |
| As White | 25 | 11 | 7 | 7 | 44.0% |
| As Black | 22 | 4 | 11 | 7 | 18.2% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Nils Haselhorst's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Nils Haselhorst's side.
First moves as White (25 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 24 | 96.0% | 60.4% |
| d4 | 1 | 4.0% | 0.0% |
Main lines as White
- 1.e4 — 96% of White games, 60.4% score
- …e5 (21% of these games) — Haselhorst usually continues Nf3 (80.0% score)
- …e6 (21% of these games) — Haselhorst usually continues d4 (70.0% score)
- …c5 (17% of these games) — Haselhorst usually continues d4 (100.0% score)
- 1.d4 — 4% of White games, 0.0% score
- …Nf6 (100% of these games) — Haselhorst usually continues Nf3 (0.0% score)
As Black against 1.e4 (15 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 13 | 86.7% | 53.8% |
| Nf6 | 2 | 13.3% | 0.0% |
As Black against 1.d4 (6 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 5 | 83.3% | 40.0% |
| d5 | 1 | 16.7% | 0.0% |
Nils Haselhorst's chess games
All 47 games by Nils Haselhorst in the Chess.ceo database (Feb 2019 - 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: 15 wins, 18 draws, 14 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C54 | Italian Game: Classical Variation | 5 | 4/0/1 | 80.0% |
| C04 | French: Tarrasch Variation | 4 | 1/3/0 | 25.0% |
| B12 | Caro-Kann: Advance Variation | 3 | 1/1/1 | 33.3% |
| B03 | Alekhine Defense | 2 | 1/0/1 | 50.0% |
| B08 | Modern Defense | 1 | 1/0/0 | 100.0% |
| B00 | Owen Defense | 1 | 1/0/0 | 100.0% |
| B06 | Pirc Defense | 1 | 0/1/0 | 0.0% |
| C41 | Pirc Defense: Lion System | 1 | 0/1/0 | 0.0% |
| C02 | Sicilian | 1 | 0/1/0 | 0.0% |
| B14 | Sicilian: Alapin | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C54 | Italian Game | 5 | 1/2/2 | 20.0% |
| E05 | Catalan | 2 | 0/1/1 | 0.0% |
| C47 | Four Knights Game: Scotch Variation | 2 | 1/1/0 | 50.0% |
| C88 | Ruy Lopez: Closed | 2 | 1/1/0 | 50.0% |
| B02 | Alekhine Defense | 2 | 0/0/2 | 0.0% |
| C20 | King's Pawn Game: Wayward Queen Attack | 1 | 0/1/0 | 0.0% |
| E21 | Queen's Indian Defense | 1 | 0/1/0 | 0.0% |
| D00 | Queen's Pawn Game | 1 | 0/1/0 | 0.0% |
| C77 | Ruy Lopez: Morphy Defense | 1 | 0/1/0 | 0.0% |
| D13 | Slav Defense | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Oct 2020 | Robert Elsner | 1,863 | ch-Hannover Bezirks U16/18 | C47 |
| Jan 2020 | Hans-Juergen Leppert | 1,816 | ch-Niedersachsen Open B | B08 |
| Jan 2026 | Benedikt von Knobloch | 1,778 | Landesmeisterschaften 2026 des NSV - A-Open | B00 |
| Jan 2026 | Luca Wilmink | 1,765 | Landesmeisterschaften 2026 des NSV - A-Open | B21 |
| Oct 2019 | Johannes Schieble | 1,596 | ch-Hannover Bezirks U18 | C55 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-Hannover Bezirk U16 | 2018 | 13 | 5.5 | 1,270 |
| ch-Niedersachsen Open B | 2020 | 13 | 7 | 1,711 |
| ch-Hannover Bezirks U18 | 2019 | 6 | 3 | 1,687 |
| Landesmeisterschaften 2026 des NSV - A-Open | 2026 | 6 | 3 | 1,886 |
| ch-Hannover Bezirks U16/18 | 2020 | 5 | 4 | 1,908 |
| Oberliga Nord W 2122 | 2022 | 2 | 0 | 1,680 |
| ch-Niedersachsen | 2020 | 1 | 0.5 | 1,962 |
| JBLN West 1819 | 2019 | 1 | 1 | 1,897 |
Interactive opening tree from all 47 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Nils Haselhorst's chess games?
47 games by Nils Haselhorst, from Feb 2019 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 Nils Haselhorst has played.
What does Nils Haselhorst play on the first move as White?
Across 25 games with White in our database, Nils Haselhorst opens with 1.e4 (96% of games), 1.d4 (4% of games). Against 1.e4 as Black, Nils Haselhorst answers 1...e5 (87% of games), 1...Nf6 (13% of games). Against 1.d4: 1...Nf6 (83% of games), 1...d5 (17% of games).
What openings does Nils Haselhorst play as White?
As White, Nils Haselhorst's most-played openings in our database are: Italian Game: Classical Variation (5 games, 80.0% win rate); French: Tarrasch Variation (4 games, 25.0% win rate); Caro-Kann: Advance Variation (3 games, 33.3% win rate). The full breakdown of 25 games with White is in the table above.
What openings does Nils Haselhorst play as Black?
As Black, Nils Haselhorst most often plays: Italian Game (5 games, 20.0% win rate); Catalan (2 games, 0.0% win rate); Four Knights Game: Scotch Variation (2 games, 50.0% win rate). See the table above for the top ten Black openings across 22 games.
What is Nils Haselhorst's FIDE rating?
Nils Haselhorst is currently rated 1,894 in classical chess. Peak classical rating: 1,894 (Aug 2026).
How many games has Nils Haselhorst played?
Our database contains 47 games by Nils Haselhorst, covering Feb 2019 to Aug 2026. Overall record: 15 wins, 18 draws, 14 losses (31.9% win rate).
How do I prepare against Nils Haselhorst?
47 games by Nils Haselhorst 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.