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CM

Contreras Medina, Ruben Dario

CM🇲🇽

FIDEFIDE 5105285· Male· Mexico· Born in 1981

Follow Ruben Dario Contreras MedinaTrack his monthly FIDE ratings, games, tournaments and more.

Ruben Dario Contreras Medina, a 45-year-old Mexican Candidate Master, is rated 2041. He plays occasionally (6 games in the last 12 months) and had 4 career breaks: 18 months (2008–2010), 27 months (2014–2016), 14 months (2017–2018) and 28 months (2019–2022, COVID-19 included). Recent appearance: 3er Campeonato Internacional y Nacional Abierto de Ajedrez Veracruz 2025 Cat. Veracruz. Also played 1 rapid (including Campeonato ABAICE de Ajedrez Rapido 2025 - Cat. Abierta) and 2 blitz events (including Blitz Nocturno 3er Campeonato Nacional Veracruz 2025) recently. His peak of 2196 was reached at age 24 (Jul 2005); he also reached Mexican #49 in Apr 2013.

Awarded CM in 2016 (age 35).

Current rating

2041

Standard

Rpd2139·Blz2132

All-time high

2196

−155 pts below
Jul 2005 · age 24

Activity

11

games / yr avg. · ≈1/mo

6 past 12 mo · ≈1/mo
classical only
Moderately active

Signature stat

#21,850

#21,850 · players worldwide · of 218,279

Career timeline

14 entries
2023
3rd Mexican 40-45 player
at age 42 · rated 2159
May 2023
2019
Inactive for 28 months
paused at 2138 → returned at 2135
Dec 2019
2017
Inactive for 14 months
paused at 2184 → returned at 2169
Jul 2017
2016
Best 12-month gain (+61 Elo)
2120 → 2181
Dec 2016
CM title awardedCM
at age 35
Jun 2016
2014
Inactive for 27 months
paused at 2120 → returned at 2133
Feb 2014

Standard rating history

Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19

Activity & highlights

Top opponent
vs Ricardo Paul Ortiz Hernandez 1,915
3er Campeonato Internacional y Nacional Abierto de Ajedrez Veracruz 2025 Cat. Veracruz · Aug 2025 · +6.5 Elo
Evolution
-20
2061 → 2041
Tournaments
1
6 games
Score
3/ 650.0%
2W2D2L

Last 12 months — tournaments

1 event
EventDateScoreRankPerfΔ Elo
3er Campeonato Internacional y Nacional Abierto de Ajedrez Veracruz 2025 Cat. Veracruz
Swiss
Aug 20253/6#141927-18.8
Worst Elo result: 3er Campeonato Internacional y Nacional Abierto de Ajedrez Veracruz 2025 Cat. Veracruz (-18.8 Elo, finished #14).

Rankings

/
Mexico
#142
out of 3,019 players
Americas
#2,286
in continent
World
#21,850
out of 400,000+

National ranking

Europe & World

Europe
World
Mexico
1
🇲🇽Martinez Alcantara, Jose EduardoFollow Jose Eduardo Martinez AlcantaraTrack their monthly FIDE ratings, games, tournaments and more.
2,650
2
🇲🇽Quesada Perez, Luis ErnestoFollow Luis Ernesto Quesada PerezTrack their monthly FIDE ratings, games, tournaments and more.
2,536
3
🇲🇽Galaviz Medina, Sion RadamantysFollow Sion Radamantys Galaviz MedinaTrack their monthly FIDE ratings, games, tournaments and more.
2,513
4
🇲🇽Gonzalez Zamora, Juan CarlosFollow Juan Carlos Gonzalez ZamoraTrack their monthly FIDE ratings, games, tournaments and more.
2,466
5
🇲🇽Obregon Rivero, Juan CarlosFollow Juan Carlos Obregon RiveroTrack their monthly FIDE ratings, games, tournaments and more.
2,446
6
🇲🇽Cori Quispe, Kevin JoelFollow Kevin Joel Cori QuispeTrack their monthly FIDE ratings, games, tournaments and more.
2,440
7
🇲🇽Sandoval Mercado, CarlosFollow Carlos Sandoval MercadoTrack their monthly FIDE ratings, games, tournaments and more.
2,422
8
🇲🇽Garcia Guerrero, Isaac AntonioFollow Isaac Antonio Garcia GuerreroTrack their monthly FIDE ratings, games, tournaments and more.
2,400
9
🇲🇽Hernandez Guerrero, GilbertoFollow Gilberto Hernandez GuerreroTrack their monthly FIDE ratings, games, tournaments and more.
2,398
10
🇲🇽Calderin Gonzalez, RobertoFollow Roberto Calderin GonzalezTrack their monthly FIDE ratings, games, tournaments and more.
2,380
...
142🇲🇽Contreras Medina, Ruben Dario2,041
Americas
1
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
1
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
4
🇺🇸Niemann, Hans MokeFollow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more.
2,742
5
🇺🇸Dominguez Perez, LeinierFollow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more.
2,732
6
🇺🇸Aronian, LevonFollow Levon AronianTrack their monthly FIDE ratings, games, tournaments and more.
2,724
7
🇺🇸Liang, AwonderFollow Awonder LiangTrack their monthly FIDE ratings, games, tournaments and more.
2,696
7
🇺🇸Sevian, SamuelFollow Samuel SevianTrack their monthly FIDE ratings, games, tournaments and more.
2,696
9
🇺🇸Xiong, JefferyFollow Jeffery XiongTrack their monthly FIDE ratings, games, tournaments and more.
2,656
10
🇺🇸Robson, RayFollow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more.
2,653
...
2286🇲🇽Contreras Medina, Ruben Dario2,041
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
2
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
4
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
6
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
8
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,761
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
9
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
21850🇲🇽Contreras Medina, Ruben Dario2,041