Prepare against Fritz Rosenberger
DEU · World #46,868 classical · FIDE ID 12917222
When preparing against Fritz Rosenberger, expect 1.e4 in 74% of White games. Against 1.e4 the reply is 1...e5 (100% of games); against 1.d4, 1...d5 (75%).
Our database contains 87 games by Fritz Rosenberger, covering Apr 2018 to Jul 2026. Below you'll find Fritz Rosenberger's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Fritz Rosenberger 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 | 1,906 | 1,967 | Mar 2019 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 87 | 34 | 23 | 30 | 39.1% |
| As White | 39 | 16 | 9 | 14 | 41.0% |
| As Black | 48 | 18 | 14 | 16 | 37.5% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Fritz Rosenberger's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Fritz Rosenberger's side.
First moves as White (39 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 29 | 74.4% | 51.7% |
| Nf3 | 8 | 20.5% | 56.3% |
| d4 | 2 | 5.1% | 50.0% |
Main lines as White
- 1.e4 — 74% of White games, 51.7% score
- …e5 (24% of these games) — Rosenberger usually continues Nf3 (58.3% score)
- …c5 (21% of these games) — Rosenberger usually continues Nf3 (50.0% score)
- …c6 (21% of these games) — Rosenberger usually continues d4 (50.0% score)
- 1.Nf3 — 21% of White games, 56.3% score
- …d5 (38% of these games) — Rosenberger usually continues g3 (33.3% score)
- …Nf6 (38% of these games) — Rosenberger usually continues g3 (50.0% score)
- …c5 (25% of these games) — Rosenberger usually continues g3 (100.0% score)
As Black against 1.e4 (17 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 17 | 100.0% | 47.1% |
As Black against 1.d4 (24 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 18 | 75.0% | 63.9% |
| Nf6 | 6 | 25.0% | 41.7% |
Fritz Rosenberger's chess games
All 87 games by Fritz Rosenberger in the Chess.ceo database (Apr 2018 - 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: 34 wins, 23 draws, 30 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A04 | Réti Opening | 6 | 3/0/3 | 50.0% |
| B01 | Scandinavian Defense: Main Line | 4 | 1/2/1 | 25.0% |
| C89 | Ruy Lopez: Closed | 3 | 2/0/1 | 66.7% |
| B16 | Caro-Kann: Main Line | 2 | 1/0/1 | 50.0% |
| B27 | Sicilian: Hyperaccelerated Dragon | 2 | 0/0/2 | 0.0% |
| B31 | Sicilian: Rossolimo | 2 | 0/2/0 | 0.0% |
| B06 | Modern Defense | 2 | 0/0/2 | 0.0% |
| B51 | Sicilian: Moscow Variation | 2 | 2/0/0 | 100.0% |
| E07 | Catalan | 1 | 0/1/0 | 0.0% |
| B12 | Caro-Kann: Advance Variation | 1 | 0/1/0 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D18 | Slav Defense | 13 | 5/3/5 | 38.5% |
| D02 | London System | 5 | 4/0/1 | 80.0% |
| C65 | Ruy Lopez: Berlin Defense | 4 | 0/4/0 | 0.0% |
| C42 | Petrov's Defense | 3 | 2/0/1 | 66.7% |
| C45 | Scotch Game | 2 | 0/0/2 | 0.0% |
| D03 | Torre Attack | 2 | 1/0/1 | 50.0% |
| A05 | Réti Opening | 2 | 0/2/0 | 0.0% |
| A22 | English Opening: Reverse Sicilian | 2 | 1/0/1 | 50.0% |
| C89 | Ruy Lopez: Closed | 2 | 1/1/0 | 50.0% |
| C56 | Italian Game | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Nov 2007 | Mark Lamprecht | 2,223 | Troisdorf Open | B16 |
| Jan 1998 | Reinhard Bonnmann | 2,181 | Oberliga NRW 9798 II | E16 |
| Apr 2010 | Michael Werner | 2,115 | ch-Leverkusen Open | D17 |
| Feb 2006 | Michael Topp | 2,104 | NRW Class2 0506 | A23 |
| Nov 2015 | Torsten Behl | 2,022 | Mittelrhein Verbandsliga-O 15/16 | B51 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Troisdorf Open | 2012 | 15 | 9.5 | 1,955 |
| Mittelrhein Verbandsliga-O 1112 | 2012 | 11 | 5 | 1,802 |
| Mittelrhein Verbandsliga Ost 1314 | 2014 | 9 | 3 | 1,697 |
| Mittelrhein Verbandsliga-O 16/17 | 2017 | 8 | 4.5 | 1,865 |
| Mittelrhein Verbandsliga-S 17/18 | 2018 | 7 | 5 | 1,795 |
| Verbandsliga Mittelrhein-Ost 1213 | 2013 | 7 | 6 | 2,176 |
| DSOL 02 Liga Gr-A 1st | 2020 | 7 | 1.5 | 1,688 |
| ch-Leverkusen Open | 2010 | 7 | 5 | 2,077 |
Interactive opening tree from all 87 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Fritz Rosenberger's chess games?
87 games by Fritz Rosenberger, from Apr 2018 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 Fritz Rosenberger has played.
What does Fritz Rosenberger play on the first move as White?
Across 39 games with White in our database, Fritz Rosenberger opens with 1.e4 (74% of games), 1.Nf3 (21% of games), 1.d4 (5% of games). Against 1.e4 as Black, Fritz Rosenberger answers 1...e5 (100% of games). Against 1.d4: 1...d5 (75% of games), 1...Nf6 (25% of games).
What openings does Fritz Rosenberger play as White?
As White, Fritz Rosenberger's most-played openings in our database are: Réti Opening (6 games, 50.0% win rate); Scandinavian Defense: Main Line (4 games, 25.0% win rate); Ruy Lopez: Closed (3 games, 66.7% win rate). The full breakdown of 39 games with White is in the table above.
What openings does Fritz Rosenberger play as Black?
As Black, Fritz Rosenberger most often plays: Slav Defense (13 games, 38.5% win rate); London System (5 games, 80.0% win rate); Ruy Lopez: Berlin Defense (4 games, 0.0% win rate). See the table above for the top ten Black openings across 48 games.
What is Fritz Rosenberger's FIDE rating?
Fritz Rosenberger is currently rated 1,906 in classical chess. Peak classical rating: 1,967 (Mar 2019).
How many games has Fritz Rosenberger played?
Our database contains 87 games by Fritz Rosenberger, covering Apr 2018 to Jul 2026. Overall record: 34 wins, 23 draws, 30 losses (39.1% win rate).
How do I prepare against Fritz Rosenberger?
87 games by Fritz Rosenberger 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.