Player profile

Roser, Ludwig

Standard: 1832 Rapid: 1894 Blitz: 1826 (last updated 2026-10-02)

FIDE ID: 12928119 (view FIDE profile)

Federation: GER Sex: M Birth Year: 1960 Age: 66

Title: — Women's title: — Other title: — FOA title: AFM

Games: 9 Wins: 2 (22%) Draws: 5 (56%) Losses: 2 (22%)

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Dossier

8 of 9 games analyzed.

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Openings

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As White 4 games 2W 1D 1L

Indian Defense 2 games 1W 0D 1L

Wade-Tartakower Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Knights Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Rubinstein Opening 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

East Indian Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

As Black 5 games 0W 4D 1L

Lion Defense 3 games 0W 2D 1L

Bayonet Attack 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

(unspecified) 1 game 0W 1D 0L

Lion's Jaw 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Scandinavian Defense 1 game 0W 1D 0L

Marshall Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Philidor Defense 1 game 0W 1D 0L

Lion Variation 1 game 0W 1D 0L

Bishop Sacrifice 1 game 0W 1D 0L

Blunders Top 4 of 36

This player's costliest moves in analyzed games. Can you find the winning move?

2026.06.03 · 27. Kxf2 (−34.4% win chance) 0-1

De Jong, Ti

Roser, Ludwig

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2026.04.05 · 30... Qd4 (−33.8% win chance) 1/2-1/2

Roser, Ludwig

Grienti, Giorgio

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2025.04.27 · 32... Kg7 (−32.8% win chance) 1/2-1/2

Roser, Ludwig

Pribozic, Manuel

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2026.04.05 · 31... Qxc4 (−30.5% win chance) 1/2-1/2

Roser, Ludwig

Grienti, Giorgio

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Games Showing all 9 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.06.03	Round 2: Roser, Ludwig - De Jong, Ti	2.50	2026.06.03 De Jong, Ti (1046284) (1695)	0	74.60%	1. d4 d6 2. Nf3 Nf6 3. e3 g6
2026.06.02	Round 1: Vehi Bach, Victor Manuel - Roser, Ludwig	1.16	2026.06.02 Vehi Bach, Victor Manuel (2200228) (2179)	0	-	1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7
2026.04.06	Round 6: Patarnello, Matteo - Roser, Ludwig	6.19	2026.04.06 Patarnello, Matteo (28580141) (1755)	½	96.20%	1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7
2026.04.06	Round 5: Roser, Ludwig - Jermendy, Norbert-Otto	5.20	2026.04.06 Jermendy, Norbert-Otto (1220489) (1754)	½	86.70%	1. Nf3 d5 2. d4 Nf6 3. e3 e6
2026.04.05	Round 4: Grienti, Giorgio - Roser, Ludwig	4.18	2026.04.05 Grienti, Giorgio (28520700) (1775)	½	74.20%	1. e4 d5 2. exd5 Nf6 3. d4 Nxd5
2026.04.04	Round 3: Roser, Ludwig - Mengozzi, Andrea	3.20	2026.04.04 Mengozzi, Andrea (23429860) (1708)	1	90.70%	1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5
2026.04.04	Round 2: Palozza, Diego - Roser, Ludwig	2.19	2026.04.04 Palozza, Diego (2880240) (1719)	½	90.20%	1. d4 d6 2. e4 Nf6 3. f3 Nbd7
2026.04.03	Round 1: Roser, Ludwig - Di Iasio, Alessandro	1.19	2026.04.03 Di Iasio, Alessandro (28577442) (1674)	1	94.70%	1. d4 Nf6 2. Nf3 e6 3. Nbd2 d5
2025.04.27	Round 2: Pribozic, Manuel - Roser, Ludwig	2.40	2025.04.27 Pribozic, Manuel (1657321) (1975)	½	82.10%	1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7