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Parkhurst Casas, Miriam

WFM🇲🇽

FIDEFIDE 5116520· Female· Mexico· Born in 1996

Follow Miriam Parkhurst CasasTrack her monthly FIDE ratings, games, tournaments and more.

Miriam Parkhurst Casas, a 30-year-old Mexican Woman FIDE Master, is rated 2032 — her current career high and ranked 5th among Mexican women. She is on a steady climb with +77 Elo over the past 12 months. 31 rated games in the past year (≈30/year long-term). Recent standard appearances include Campeonato De Euskadi Absoluto 2026, Campeonato de Euskadi Equipos 2026 - Zonal Bizkaia - Grupo P Rondas 8, and Campeonato de Euskadi Equipos 2026 - Zonal Bizkaia - Grupo P Rondas 5-7. Also played 2 rapid (including Open Basque Country Sestao Rapid 2025) and 1 blitz events (including Campeonato Individual de Rapidas de Euskadi - Fase Bizkaia 2026) recently. She took a 28-month break between Dec 2019 and May 2022 (COVID-19 included).

Awarded WFM in 2015 (age 19) and WCM in 2013 (age 17). Earned WIM norms at Campeonato Nacional Femenil Ciudad de Mexico 2014 Sub Zonal 2.3.1 and Camp Paname U20 Fem El Salvador 2015. At junior level, she reached #8, #23 and #9 nationally in U20, U18 and U16.

Current rating

2032

Standard

Rpd1903·Blz1977

All-time high

2032

at best
May 2026 · age 30

Activity

33

games / yr avg. · ≈3/mo

31 past 12 mo · ≈3/mo
classical only
Active

Signature stat

#5

#5 · Mexican women · of 374

Career timeline

16 entries
2026
61st Mexican 20-35 player
at age 30 · rated 2032
May 2026
All-time peak 2032
at age 30
May 2026
Re-crossed 2000
at age 30
Apr 2026
2019
Inactive for 28 months
paused at 1961 → returned at 1970
Dec 2019
2016
8th Mexican U20 player
at age 20 · rated 2027
Dec 2016
Best 12-month gain (+143 Elo)
1884 → 2027
Dec 2016

Standard rating history

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

Activity & highlights

Best result
Campeonato De Euskadi Absoluto 2026
perf 2186 (+154) · 3/7 · #16
Top opponent
vs Keith C ArkellGM 2,370
XXXVIII TROFEO AYTO DE BARAKALDO 2025 · Sep 2025 · +8.0 Elo
Evolution
+63
1969 → 2032
Tournaments
6
32 games
Score
17.5/ 3254.7%
16W11D5L

Last 12 months — tournaments

6 events
EventDateScoreRankPerfΔ Elo
Campeonato De Euskadi Absoluto 2026
Swiss
Apr 20263/7#162186+27.8
Campeonato de Euskadi Equipos 2026 - Zonal Bizkaia - Grupo P Rondas 8
Open Swiss
Feb 20261/1#92614+5.6
Campeonato de Euskadi Equipos 2026 - Zonal Bizkaia - Grupo P Rondas 5-7
Open Swiss
Feb 20262/3#62054+5.2
Mallorca Chess Woman 2025
Swiss
Oct 20253.5/5#22074+12.6
X Open Internacional Ayuntamiento de Getxo
Open Swiss
Oct 20253.5/5#211885-9.4
XXXVIII TROFEO AYTO DE BARAKALDO 2025
Open Swiss
Sep 20254.5/6#132073+20.6
Hot streak: 4 tournaments without losing Elo.

Most-Played Opponents

vsRita Rosalia Torres RosasWCM
🇲🇽MEX·1911
+1 −4 =4
9 games·last met Apr 2019
View head-to-head →
vsLilia Ivonne Fuentes GodoyWIM
🇲🇽MEX·2130
+3 −5 =0
8 games·last met Jun 2018
View head-to-head →
vsNuria Ange Sanchez MatiasWCM
🇲🇽MEX·1899
+4 −1 =1
6 games·last met Jun 2018
View head-to-head →
vsDiana Arace Ornelas Lopez
🇲🇽MEX·1755
+6 −0 =0
6 games·last met Sep 2014
View head-to-head →
vsLeire Menoyo Garcia
🇪🇸ESP·1969
+4 −0 =1
5 games·last met Jun 2026
View head-to-head →

Rankings

/
Mexico
#148
out of 3,019 players
Americas
#2,397
in continent
World
#22,973
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
...
148🇲🇽Parkhurst Casas, Miriam2,032
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
...
2397🇲🇽Parkhurst Casas, Miriam2,032
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
...
22973🇲🇽Parkhurst Casas, Miriam2,032