Prepare against Daniel B Rosen
CM · United Kingdom · World #31,209 classical · FIDE ID 405418
Our database contains 443 games by Daniel B Rosen, covering Apr 2003 to Jul 2026. Below you'll find Daniel B Rosen's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Daniel B Rosen 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 | 1,978 | 2,193 | Apr 2003 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 443 | 143 | 176 | 124 | 32.3% |
| As White | 227 | 78 | 103 | 46 | 34.4% |
| As Black | 216 | 65 | 73 | 78 | 30.1% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Daniel B Rosen's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Daniel B Rosen's side.
First moves as White (227 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 213 | 93.8% | 56.8% |
| Nf3 | 7 | 3.1% | 57.1% |
| f4 | 7 | 3.1% | 64.3% |
Main lines as White
- 1.e4 — 94% of White games, 56.8% score
- …c5 (40% of these games) — Rosen usually continues Nc3 (58.8% score)
- …e6 (18% of these games) — Rosen usually continues d4 (53.9% score)
- …e5 (15% of these games) — Rosen usually continues Nf3 (60.9% score)
- 1.Nf3 — 3% of White games, 57.1% score
- …d5 (43% of these games) — Rosen usually continues g3 (66.7% score)
- …Nf6 (29% of these games) — Rosen usually continues g3 (75.0% score)
- …b6 (14% of these games) — Rosen usually continues g3 (50.0% score)
As Black against 1.e4 (107 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| g6 | 67 | 62.6% | 50.0% |
| d6 | 35 | 32.7% | 47.1% |
| e6 | 3 | 2.8% | 33.3% |
| d5 | 2 | 1.9% | 25.0% |
As Black against 1.d4 (61 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| f5 | 59 | 96.7% | 47.5% |
| d6 | 1 | 1.6% | 0.0% |
| Nf6 | 1 | 1.6% | 50.0% |
Daniel B Rosen's chess games
All 443 games by Daniel B Rosen 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: 143 wins, 176 draws, 124 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B23 | Sicilian: Closed | 68 | 29/22/17 | 42.6% |
| C15 | French: Winawer Variation | 21 | 7/10/4 | 33.3% |
| B13 | Caro-Kann: Exchange Variation | 17 | 5/8/4 | 29.4% |
| B23 | Sicilian: Grand Prix Attack | 17 | 9/6/2 | 52.9% |
| C13 | French: Classical Variation | 15 | 3/10/2 | 20.0% |
| B03 | Alekhine Defense | 11 | 2/6/3 | 18.2% |
| C78 | Ruy Lopez: Morphy Defense | 10 | 7/2/1 | 70.0% |
| B06 | Modern Defense | 9 | 1/6/2 | 11.1% |
| C86 | Ruy Lopez: Closed | 8 | 5/2/1 | 62.5% |
| B07 | Pirc Defense | 8 | 1/5/2 | 12.5% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B06 | Modern Defense | 67 | 23/21/23 | 34.3% |
| A80 | Dutch Defense | 63 | 20/20/23 | 31.7% |
| B06 | Pirc Defense | 33 | 11/10/12 | 33.3% |
| A25 | English Opening: Reverse Sicilian | 22 | 5/8/9 | 22.7% |
| A02 | Bird's opening | 4 | 1/3/0 | 25.0% |
| A00 | Dunst Opening | 4 | 2/0/2 | 50.0% |
| A04 | Réti Opening | 4 | 1/1/2 | 25.0% |
| A04 | Hungarian Opening | 3 | 1/2/0 | 33.3% |
| A41 | Rat Defense | 3 | 0/2/1 | 0.0% |
| B02 | Scandinavian Defense: Modern Variation | 2 | 0/1/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| May 2002 | Glenn L House | 2,301 | chT2-BCF 0102 (4NCL) | B23 |
| Jan 2011 | Anthony J Stebbings | 2,285 | chT2-BCF 1011 (4NCL) | B06 |
| Apr 2000 | Andrew P Lewis | 2,266 | chT2-BCF 9900 (4NCL) | A42 |
| Feb 1997 | Charles A Cobb | 2,260 | chT-BCF 9697 (4NCL) | B06 |
| May 1998 | Ian J Upton | 2,245 | chT2-BCF 9798 (4NCL) | A80 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Paignton Open | 2019 | 29 | 16 | 2,068 |
| Paington Open | 2011 | 28 | 14.5 | 2,120 |
| chT2-BCF 1011 (4NCL) | 2011 | 11 | 5 | 2,146 |
| chT2-BCF 0102 (4NCL) | 2002 | 11 | 4.5 | 2,105 |
| chT2-BCF 9900 (4NCL) | 2000 | 11 | 5.5 | 2,186 |
| chT2-BCF 9899 (4NCL) | 1999 | 11 | 8 | 2,285 |
| chT-BCF2 0708 (4NCL) | 2008 | 11 | 7.5 | 2,241 |
| chT3-BCF 0506 (4NCL) | 2006 | 11 | 6.5 | 2,154 |
Interactive opening tree from all 443 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Daniel B Rosen's chess games?
443 games by Daniel B Rosen, 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 Daniel B Rosen has played.
What does Daniel B Rosen play on the first move as White?
Across 227 games with White in our database, Daniel B Rosen opens with 1.e4 (94% of games), 1.Nf3 (3% of games), 1.f4 (3% of games). Against 1.e4 as Black, Daniel B Rosen answers 1...g6 (63% of games), 1...d6 (33% of games), 1...e6 (3% of games). Against 1.d4: 1...f5 (97% of games), 1...d6 (2% of games), 1...Nf6 (2% of games).
What openings does Daniel B Rosen play as White?
As White, Daniel B Rosen's most-played openings in our database are: Sicilian: Closed (68 games, 42.6% win rate); French: Winawer Variation (21 games, 33.3% win rate); Caro-Kann: Exchange Variation (17 games, 29.4% win rate). The full breakdown of 227 games with White is in the table above.
What openings does Daniel B Rosen play as Black?
As Black, Daniel B Rosen most often plays: Modern Defense (67 games, 34.3% win rate); Dutch Defense (63 games, 31.7% win rate); Pirc Defense (33 games, 33.3% win rate). See the table above for the top ten Black openings across 216 games.
What is Daniel B Rosen's FIDE rating?
Daniel B Rosen is currently rated 1,978 in classical chess. Peak classical rating: 2,193 (Apr 2003).
How many games has Daniel B Rosen played?
Our database contains 443 games by Daniel B Rosen, covering Apr 2003 to Jul 2026. Overall record: 143 wins, 176 draws, 124 losses (32.3% win rate).
How do I prepare against Daniel B Rosen?
443 games by Daniel B Rosen 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.