Marius Deuer

Country

GER

Birth Year

2008

Gender

M

Title

Grandmaster

FIDE ID

16236432

FIDE ratings

2494

Classical

Published FIDE

2436

Rapid

Published FIDE

2516

Blitz

Published FIDE

Official classical ranks

World rank
#617
National rank · GER
#32

Active players · Oct 2026 FIDE list ⓘ

Rating history

Highest recorded rating
2507 Dec 2024
Recorded years
2017–2026
Archived games
788

Based on available monthly lists and saved games.

FIDE rating history

Published rating lists through Oct 2026.

View rating lists
Available Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-07 (UTC).

# Date Event Site Round White Black Result Moves View
51 2025-10-15 World Youth Open U18 2025 Durres ALB 11.1 Andrei Filip Marius Deuer 0-1 62 Open
52 2025-10-13 World Youth Open U18 2025 Durres ALB 9.1 Ryo Chen Marius Deuer 1-0 42 Open
53 2025-10-12 World Youth Open U18 2025 Durres ALB 8.8 Marius Deuer Hamed Wafa 1/2-1/2 41 Open
54 2025-10-11 World Youth Open U18 2025 Durres ALB 7.1 Manuel Campos Gomez Marius Deuer 1/2-1/2 58 Open
55 2025-10-04 World Youth Open U18 2025 Durres ALB 1.5 David Elias Marius Deuer 1-0 31 Open
56 2025-09-28 2nd Bundesliga Sud 25-26 Germany GER 2.1 Marius Deuer Gergely Aczel 1-0 26 Open
57 2025-09-27 2nd Bundesliga Sud 25-26 Germany GER 1.1 Peter Acs Marius Deuer 1/2-1/2 52 Open
58 2025-08-29 Berserkers GM Round Robin Amsterdam NED 9.5 Roger Labruyere Marius Deuer 0-1 36 Open
59 2025-08-28 Berserkers GM Round Robin Amsterdam NED 8.2 Marius Deuer Alexandre Dgebuadze 1-0 90 Open
60 2025-08-28 Berserkers GM Round Robin Amsterdam NED 7.4 Khoi Pham Marius Deuer 1-0 67 Open
61 2025-08-27 Berserkers GM Round Robin Amsterdam NED 6.3 Marius Deuer Li Min Peng 1/2-1/2 8 Open
62 2025-08-27 Berserkers GM Round Robin Amsterdam NED 5.3 Eelke De Boer Marius Deuer 1-0 59 Open
63 2025-08-26 Berserkers GM Round Robin Amsterdam NED 4.4 Marius Deuer Edwyn Mesman 1-0 21 Open
64 2025-08-26 Berserkers GM Round Robin Amsterdam NED 3.2 Miguoel Admiraal Marius Deuer 1/2-1/2 52 Open
65 2025-08-25 Berserkers GM Round Robin Amsterdam NED 2.5 Marius Deuer Gachatur Kazarjan 1-0 23 Open
66 2025-08-25 Berserkers GM Round Robin Amsterdam NED 1.1 Marius Deuer Lorenzo Lodici 0-1 68 Open
67 2025-08-10 52nd Sparkassen Open A Dortmund GER 9.7 Jan Malek Marius Deuer 1-0 57 Open
68 2025-08-09 52nd Sparkassen Open A Dortmund GER 8.3 Marius Deuer Tong(QD) Xiao 1/2-1/2 20 Open
69 2025-08-08 52nd Sparkassen Open A Dortmund GER 7.11 Keyvan Farokhi Marius Deuer 0-1 40 Open
70 2025-08-07 52nd Sparkassen Open A Dortmund GER 6.12 Marius Deuer Tatev Abrahamyan 1-0 31 Open
71 2025-08-06 52nd Sparkassen Open A Dortmund GER 5.5 Ashot Parvanyan Marius Deuer 1-0 43 Open
72 2025-08-05 52nd Sparkassen Open A Dortmund GER 4.11 Marius Deuer Bayastan Sydykov 1-0 51 Open
73 2025-08-04 52nd Sparkassen Open A Dortmund GER 3.9 Antoni Radzimski Marius Deuer 1/2-1/2 26 Open
74 2025-08-03 52nd Sparkassen Open A Dortmund GER 2.12 Marius Deuer Ole Poeck 1-0 55 Open
75 2025-08-02 52nd Sparkassen Open A Dortmund GER 1.15 Justus Sommer Marius Deuer 0-1 35 Open
76 2025-07-19 33rd Heart of Finland Op Jyvaskyla FIN 8.4 Marius Deuer Zbigniew Pakleza 0-1 38 Open
77 2025-07-18 33rd Heart of Finland Op Jyvaskyla FIN 7.2 Egor Bogdanov Marius Deuer 1-0 61 Open
78 2025-07-17 33rd Heart of Finland Op Jyvaskyla FIN 6.4 Marius Deuer Normunds Miezis 1-0 55 Open
79 2025-07-17 33rd Heart of Finland Op Jyvaskyla FIN 5.3 Oliver Wartiovaara Marius Deuer 1/2-1/2 32 Open
80 2025-07-16 33rd Heart of Finland Op Jyvaskyla FIN 4.5 Marius Deuer Niilo Man Nissinen 1-0 45 Open
81 2025-07-15 33rd Heart of Finland Op Jyvaskyla FIN 3.5 Sampsa Nyysti Marius Deuer 1/2-1/2 18 Open
82 2025-07-15 33rd Heart of Finland Op Jyvaskyla FIN 2.5 Marius Deuer Eeli Asikainen 1-0 32 Open
83 2025-07-14 33rd Heart of Finland Op Jyvaskyla FIN 1.5 Samuel Siltanen Marius Deuer 0-1 44 Open
84 2025-06-24 Titled Tue 24th Jun Early chess.com INT 5 Marius Deuer Abdou Ahmed Alem 1-0 32 Open
85 2025-06-14 3rd Munich Whitsun Open A Munich GER 9.6 Marius Deuer Ori Kobo 1-0 32 Open
86 2025-06-13 3rd Munich Whitsun Open A Munich GER 8.7 Juergen, Dr. Straub Marius Deuer 0-1 34 Open
87 2025-06-12 3rd Munich Whitsun Open A Munich GER 7.8 Marius Deuer Valentyn Hulka 1/2-1/2 30 Open
88 2025-06-11 3rd Munich Whitsun Open A Munich GER 6.9 Oliver Wartiovaara Marius Deuer 0-1 44 Open
89 2025-06-10 3rd Munich Whitsun Open A Munich GER 5.16 Marius Deuer Bhagat Kush 1-0 50 Open
90 2025-06-09 3rd Munich Whitsun Open A Munich GER 4.13 Zaur Hasanov Marius Deuer 1/2-1/2 43 Open
91 2025-06-09 3rd Munich Whitsun Open A Munich GER 3.25 Marius Deuer Charvi A 1-0 33 Open
92 2025-06-08 3rd Munich Whitsun Open A Munich GER 1.12 Marius Deuer Carlos Alvarez Serrano 0-1 53 Open
93 2025-06-01 TCh-AUT Rapid 2025 Pasching AUT 8.14 Marius Deuer Nikita Vitiugov 1/2-1/2 30 Open
94 2025-06-01 TCh-AUT Rapid 2025 Pasching AUT 7.2 Georg Meier Marius Deuer 1/2-1/2 27 Open
95 2025-06-01 TCh-AUT Rapid 2025 Pasching AUT 6.14 Marius Deuer Lubomir Ftacnik 1-0 27 Open
96 2025-05-31 TCh-AUT Blitz 2025 Pasching AUT 9.18 Marius Deuer Hrvoje Stevic 1-0 33 Open
97 2025-05-31 TCh-AUT Blitz 2025 Pasching AUT 4.18 Alexandra Kosteniuk Marius Deuer 1/2-1/2 25 Open
98 2025-05-31 TCh-AUT Blitz 2025 Pasching AUT 3.2 Marius Deuer Alexander Grischuk 1/2-1/2 58 Open
99 2025-05-31 TCh-AUT Blitz 2025 Pasching AUT 12.2 Nikita Vitiugov Marius Deuer 0-1 43 Open
100 2025-05-30 Grand Prix PlusCity Rapid Pasching AUT 9.16 Marius Deuer Georg Froewis 1/2-1/2 44 Open

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