Prepare against Rasmus Ostergaard
DNK · World #12,553 classical · FIDE ID 1403400
Our database contains 125 games by Rasmus Ostergaard, covering Apr 2003 to Jul 2026. Below you'll find Rasmus Ostergaard's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Rasmus Ostergaard 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 | 2,134 | 2,184 | Jul 2005 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 125 | 39 | 48 | 38 | 31.2% |
| As White | 61 | 24 | 16 | 21 | 39.3% |
| As Black | 64 | 15 | 32 | 17 | 23.4% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Rasmus Ostergaard's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Rasmus Ostergaard's side.
First moves as White (61 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 42 | 68.9% | 59.5% |
| e4 | 14 | 23.0% | 42.9% |
| c4 | 4 | 6.6% | 12.5% |
| Nf3 | 1 | 1.6% | 50.0% |
Main lines as White
- 1.d4 — 69% of White games, 59.5% score
- …Nf6 (48% of these games) — Ostergaard usually continues c4 (58.3% score)
- …d5 (33% of these games) — Ostergaard usually continues c4 (64.3% score)
- …Nc6 (7% of these games) — Ostergaard usually continues d5 (33.3% score)
- 1.e4 — 23% of White games, 42.9% score
- …c5 (79% of these games) — Ostergaard usually continues Nf3 (38.9% score)
- …e5 (14% of these games) — Ostergaard usually continues Nf3 (50.0% score)
- …g6 (7% of these games) — Ostergaard usually continues d4 (50.0% score)
As Black against 1.e4 (35 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 28 | 80.0% | 58.9% |
| c5 | 7 | 20.0% | 50.0% |
As Black against 1.d4 (20 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 10 | 50.0% | 35.0% |
| d5 | 10 | 50.0% | 35.0% |
Rasmus Ostergaard's chess games
All 125 games by Rasmus Ostergaard 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: 39 wins, 48 draws, 38 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D11 | Slav Defense | 9 | 4/3/2 | 44.4% |
| B42 | Sicilian | 5 | 2/0/3 | 40.0% |
| A56 | Benoni Defense | 4 | 2/0/2 | 50.0% |
| A42 | Modern Defense | 3 | 1/1/1 | 33.3% |
| E00 | Catalan | 3 | 1/2/0 | 33.3% |
| D34 | Queen's Gambit Declined | 3 | 1/1/1 | 33.3% |
| A40 | Mikenas Defense | 3 | 1/0/2 | 33.3% |
| A86 | English Opening: Dutch Defense | 2 | 0/0/2 | 0.0% |
| D85 | Grünfeld Defense | 2 | 2/0/0 | 100.0% |
| A34 | English Opening: Symmetrical | 2 | 0/1/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C95 | Ruy Lopez: Closed | 10 | 4/4/2 | 40.0% |
| D48 | Slav Defense | 5 | 2/1/2 | 40.0% |
| C29 | Vienna Game | 3 | 1/2/0 | 33.3% |
| B56 | Sicilian | 3 | 0/2/1 | 0.0% |
| E32 | Nimzo-Indian: Classical Variation | 3 | 1/0/2 | 33.3% |
| C56 | Italian Game | 3 | 0/2/1 | 0.0% |
| C45 | Scotch Game | 3 | 1/2/0 | 33.3% |
| B14 | Queen's Gambit Declined | 2 | 0/2/0 | 0.0% |
| E04 | Catalan | 2 | 0/1/1 | 0.0% |
| D02 | Queen's Pawn Game | 2 | 1/0/1 | 50.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jan 1997 | Jan Adamski | 2,405 | Copenhagen Sommerskak Open | A19 |
| Jan 1995 | Brian Isaksen | 2,245 | 17th Politiken Cup | B42 |
| Jan 1994 | Mikkel Strange | 2,245 | Copenhagen Open 2 | C47 |
| Jan 1995 | Henrik Molvig | 2,240 | 17th Politiken Cup | B93 |
| Jun 2001 | Jesper Skjoldborg | 2,228 | Tage Sorensen Memorial | C54 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| 25th Politiken Cup | 2003 | 11 | 6 | 2,167 |
| 17th Politiken Cup | 1995 | 10 | 3.5 | 2,125 |
| Copenhagen Sommerskak Open | 1997 | 10 | 3.5 | 2,169 |
| 32nd Politiken Cup | 2010 | 10 | 5.5 | 2,117 |
| 27th Politiken Cup | 2005 | 10 | 6 | 2,179 |
| 28th Politiken Cup | 2006 | 9 | 5 | 2,014 |
| Tage Sorensen Memorial | 2001 | 9 | 4.5 | 2,221 |
| Statoil Cup | 1995 | 9 | 1.5 | 2,053 |
Interactive opening tree from all 125 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Rasmus Ostergaard's chess games?
125 games by Rasmus Ostergaard, 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 Rasmus Ostergaard has played.
What does Rasmus Ostergaard play on the first move as White?
Across 61 games with White in our database, Rasmus Ostergaard opens with 1.d4 (69% of games), 1.e4 (23% of games), 1.c4 (7% of games). Against 1.e4 as Black, Rasmus Ostergaard answers 1...e5 (80% of games), 1...c5 (20% of games). Against 1.d4: 1...Nf6 (50% of games), 1...d5 (50% of games).
What openings does Rasmus Ostergaard play as White?
As White, Rasmus Ostergaard's most-played openings in our database are: Slav Defense (9 games, 44.4% win rate); Sicilian (5 games, 40.0% win rate); Benoni Defense (4 games, 50.0% win rate). The full breakdown of 61 games with White is in the table above.
What openings does Rasmus Ostergaard play as Black?
As Black, Rasmus Ostergaard most often plays: Ruy Lopez: Closed (10 games, 40.0% win rate); Slav Defense (5 games, 40.0% win rate); Vienna Game (3 games, 33.3% win rate). See the table above for the top ten Black openings across 64 games.
What is Rasmus Ostergaard's FIDE rating?
Rasmus Ostergaard is currently rated 2,134 in classical chess. Peak classical rating: 2,184 (Jul 2005).
How many games has Rasmus Ostergaard played?
Our database contains 125 games by Rasmus Ostergaard, covering Apr 2003 to Jul 2026. Overall record: 39 wins, 48 draws, 38 losses (31.2% win rate).
How do I prepare against Rasmus Ostergaard?
125 games by Rasmus Ostergaard 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.