CChessStats
Format
ML

Mateos Lopez, Jennifer Kas

🇲🇽

FIDEFIDE 5125189· Female· Mexico· Born in 2003

Follow Jennifer Kas Mateos LopezTrack her monthly FIDE ratings, games, tournaments and more.

Jennifer Kas Mateos Lopez, a 23-year-old Mexican player, is rated 1762. She has held steady between 1750 and 1800 for 2 years. 17 rated games in the past year (≈16/year long-term). Recent standard appearances include LXXI Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez. Expertos, CAMPEONATO NACIONAL DE AJEDREZ "PEZ VELA 2025" 1a FUERZA, and TERCERA EDICION DEL CAMPEONATO NACIONAL E INTERNACIONAL DE AJEDREZ "AGUASCALIENTES 2025" Expertos. Also played 1 blitz event (including Blitz Nocturnos Queretaro 2026 - II) recently. Her peak of 1796 was reached at age 21 (Mar 2024).

At junior level, she reached #34, #37 and #26 nationally in U20, U18 and U16.

Current rating

1762

Standard

Rpd1714·Blz1702

All-time high

1796

−34 pts below
Mar 2024 · age 21

Activity

14

games / yr avg. · ≈1/mo

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

Signature stat

#88,511

#88,511 · players worldwide · of 218,279

Career timeline

14 entries
2024
100 career games
at age 21
May 2024
Best 12-month gain (+188 Elo)
1608 → 1796
Mar 2024
All-time peak 1796
at age 21 · −34 from today
Mar 2024
2023
34th Mexican U20 player
at age 20 · rated 1660
Dec 2023
2022
K-factor lowered to 20
at age 19
Jan 2022
2021
Re-crossed 1600
at age 18
Oct 2021

Standard rating history

Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.

Activity & highlights

Top opponent
vs Edgar Daniel Roman Contreras 1,987
LXXI Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez. Expertos · Apr 2026 · +5.7 Elo
Evolution
+3
1759 → 1762
Tournaments
3
17 games
Score
5.5/ 1732.4%
4W3D10L

Last 12 months — tournaments

3 events
EventDateScoreRankPerfΔ Elo
LXXI Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez. Expertos
Open Swiss
Apr 20262.5/8#1011803+8.4
CAMPEONATO NACIONAL DE AJEDREZ "PEZ VELA 2025" 1a FUERZA
Swiss
Oct 20252/5#171744-2.4
TERCERA EDICION DEL CAMPEONATO NACIONAL E INTERNACIONAL DE AJEDREZ "AGUASCALIENTES 2025" Expertos
Open Swiss
Aug 20251/4#861734-2.4

Rankings

/
Mexico
#811
out of 3,019 players
Americas
#10,355
in continent
World
#88,509
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
...
811🇲🇽Mateos Lopez, Jennifer Kas1,762
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
...
10355🇲🇽Mateos Lopez, Jennifer Kas1,762
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
...
88509🇲🇽Mateos Lopez, Jennifer Kas1,762