The Top Chess Players in the World

IM Ruben Gideon Koellner

Full name

Ruben Gideon Koellner

Born

1/1/2004 (age 21)‎

Place of birth

Federation

Germany

Rating

Bio

Most Played Openings

White Pieces

Trompowsky Attack (44 games)

Trompowsky Attack: Classical Defense (20 games)

Indian Game: Knights Variation, East Indian Defense (20 games)

Queen's Pawn Opening: Symmetrical Variation (12 games)

Queen's Pawn Opening: Accelerated London System (10 games)

Black Pieces

Pirc Defense (76 games)

Indian Game: Tartakower Defense (24 games)

Old Indian Defense (16 games)

Philidor Defense: Hanham, Lion Variation (13 games)

Queen's Pawn Opening: English Rat Defense (11 games)

Games

Players	Result	Moves	Year
Ruben Gideon Koellner (2803) Alejandro Domingo Nunez (2655)	1-0	14	2025
Ruben Gideon Koellner (2805) Viacheslav Tikhonov (2572)	1-0	45	2025
Ruben Gideon Koellner (2802) Joshua Xia (2448)	1-0	47	2025
Ruben Gideon Koellner (2810) Raset Ziatdinow (2575)	0-1	81	2025
Ruben Gideon Koellner (2808) Wei Yi (3101)	0-1	54	2025
Ruben Gideon Koellner (2784) Jann-Christian Tiarks (2451)	½-½	81	2025
Ruben Gideon Koellner (2794) Dashgyn Ibadov (2583)	½-½	53	2025
Ruben Gideon Koellner (2722) Guillermo Baches Garcia (2522)	1-0	42	2024
Ruben Gideon Koellner (2742) Kevin Davidson (2523)	1-0	32	2024
Ruben Gideon Koellner (2713) Viktor Shapiro (2514)	1-0	59	2024

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