Prepare against Jens Frederiksen
DNK · World #127,252 classical · FIDE ID 1404822
When preparing against Jens Frederiksen, expect 1.e4 in 85% of White games. Against 1.e4 the reply is 1...e5 (87% of games); against 1.d4, 1...d5 (100%).
Our database contains 42 games by Jens Frederiksen, covering Jul 2005 to Jul 2026. Below you'll find Jens Frederiksen's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Jens Frederiksen 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 | 1,654 | 1,949 | Jul 2005 |
| Rapid | 1,840 | 1,840 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 42 | 9 | 4 | 29 | 21.4% |
| As White | 20 | 4 | 2 | 14 | 20.0% |
| As Black | 22 | 5 | 2 | 15 | 22.7% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Jens Frederiksen's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Jens Frederiksen's side.
First moves as White (20 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 17 | 85.0% | 17.6% |
| d4 | 3 | 15.0% | 66.7% |
Main lines as White
- 1.e4 — 85% of White games, 17.6% score
- …e5 (41% of these games) — Frederiksen usually continues Nf3 (28.6% score)
- …c5 (35% of these games) — Frederiksen usually continues Bc4 (10.0% score)
- …c6 (6% of these games) — Frederiksen usually continues d4 (50.0% score)
- 1.d4 — 15% of White games, 66.7% score
- …Nf6 (67% of these games) — Frederiksen usually continues Nf3 (100.0% score)
- …d5 (33% of these games) — Frederiksen usually continues Nf3 (0.0% score)
As Black against 1.e4 (15 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 13 | 86.7% | 26.9% |
| c5 | 2 | 13.3% | 0.0% |
As Black against 1.d4 (1 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 1 | 100.0% | 0.0% |
Jens Frederiksen's chess games
All 42 games by Jens Frederiksen in the Chess.ceo database (Jul 2005 - 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: 9 wins, 4 draws, 29 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B23 | Sicilian | 6 | 0/1/5 | 0.0% |
| C58 | Italian Game: Two Knights Defense | 3 | 0/0/3 | 0.0% |
| C50 | Italian Game: Anti-Fried Liver | 2 | 2/0/0 | 100.0% |
| D02 | Queen's Pawn Game | 2 | 1/0/1 | 50.0% |
| C41 | Philidor | 1 | 0/0/1 | 0.0% |
| B07 | Pirc Defense: Lion System | 1 | 0/0/1 | 0.0% |
| C68 | Ruy Lopez: Exchange | 1 | 0/0/1 | 0.0% |
| B06 | Modern Defense | 1 | 0/0/1 | 0.0% |
| C01 | French Defense | 1 | 0/0/1 | 0.0% |
| A46 | Indian Defense | 1 | 1/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C45 | Scotch Game | 3 | 1/0/2 | 33.3% |
| C56 | Italian Game | 3 | 0/0/3 | 0.0% |
| C73 | Ruy Lopez: Steinitz Defense Deferred | 2 | 0/0/2 | 0.0% |
| C58 | Italian Game: Two Knights Defense | 2 | 1/0/1 | 50.0% |
| C55 | Four Knights Game: Italian Variation | 1 | 0/1/0 | 0.0% |
| A02 | Hungarian Opening | 1 | 1/0/0 | 100.0% |
| C44 | Ponziani Opening | 1 | 0/0/1 | 0.0% |
| D70 | Queen's Pawn Game | 1 | 0/0/1 | 0.0% |
| D07 | Réti Opening | 1 | 1/0/0 | 100.0% |
| C68 | Ruy Lopez: Exchange | 1 | 1/0/0 | 100.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Apr 2011 | Franco Rivola | 2,035 | 1st Lido Adriano Open | A02 |
| Feb 2010 | Christian Winther | 1,767 | ch-Fyn | D02 |
| Aug 2011 | Poul M. Larsen | 1,653 | 33rd Politiken Cup | D07 |
| Aug 2011 | Arne Rasmussen | 1,409 | 33rd Politiken Cup | C50 |
| Aug 2011 | Erling Skjolas Dyrhaug | 1,000 | 33rd Politiken Cup | C58 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| 33rd Politiken Cup | 2011 | 10 | 3.5 | 1,485 |
| ch-Fyn | 2010 | 7 | 2.5 | 1,825 |
| 1st Krk Golden Island Open | 2013 | 5 | 0.5 | 1,661 |
| 1st Lido Adriano Open | 2011 | 3 | 1.5 | 2,103 |
| 1st Ravenna Lido Adriano Open | 2011 | 2 | 1 | 2,349 |
| Geraardsbergen Open | 2013 | 2 | 1 | 2,175 |
| 26th Geraardsbergen Open | 2010 | 2 | 0 | 1,714 |
| 5th Charleroi Open | 2006 | 2 | 0 | 1,701 |
Interactive opening tree from all 42 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Jens Frederiksen's chess games?
42 games by Jens Frederiksen, from Jul 2005 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 Jens Frederiksen has played.
What does Jens Frederiksen play on the first move as White?
Across 20 games with White in our database, Jens Frederiksen opens with 1.e4 (85% of games), 1.d4 (15% of games). Against 1.e4 as Black, Jens Frederiksen answers 1...e5 (87% of games), 1...c5 (13% of games). Against 1.d4: 1...d5 (100% of games).
What openings does Jens Frederiksen play as White?
As White, Jens Frederiksen's most-played openings in our database are: Sicilian (6 games, 0.0% win rate); Italian Game: Two Knights Defense (3 games, 0.0% win rate); Italian Game: Anti-Fried Liver (2 games, 100.0% win rate). The full breakdown of 20 games with White is in the table above.
What openings does Jens Frederiksen play as Black?
As Black, Jens Frederiksen most often plays: Scotch Game (3 games, 33.3% win rate); Italian Game (3 games, 0.0% win rate); Ruy Lopez: Steinitz Defense Deferred (2 games, 0.0% win rate). See the table above for the top ten Black openings across 22 games.
What is Jens Frederiksen's FIDE rating?
Jens Frederiksen is currently rated 1,654 in classical chess, 1,840 in rapid. Peak classical rating: 1,949 (Jul 2005).
How many games has Jens Frederiksen played?
Our database contains 42 games by Jens Frederiksen, covering Jul 2005 to Jul 2026. Overall record: 9 wins, 4 draws, 29 losses (21.4% win rate).
How do I prepare against Jens Frederiksen?
42 games by Jens Frederiksen 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.