CChessStats
Format
RC

Requejo Cotrina, Oswaldo Valentin

FM🇵🇪

FIDEFIDE 3800423· Male· Peru· Born in 1975

Follow Oswaldo Valentin Requejo CotrinaTrack his monthly FIDE ratings, games, tournaments and more.

Oswaldo Valentin Requejo Cotrina, a 51-year-old Peruvian FIDE Master, is rated 2240 and ranked 31st among Peruvian players, and in the top 3% worldwide. He is on a steady climb with +56 Elo over the past 12 months. 102 rated games in the past year (≈24/year long-term). Recent standard appearances include V Magistral "Villa de Zahara" 2026, Lliga Catalana 2026 - Primera Divisio Grup II Rondas 7-9, and Lliga Catalana 2026 - Primera Divisio Grup II Rondas 3-6. Also played 1 rapid (including Campeonato Nacional Absoluto Ritmo Rapido 2025) and 2 blitz events (including Festival Nacional Superior Blitz 2025) recently. He had 4 career breaks: 13 months (2014–2015), 12 months (2016–2017), 39 months (2019–2022, COVID-19 included) and 14 months (2023–2024). His peak of 2314 was reached at age 38 (Aug 2013); he also reached Peruvian #16 in Sep 2019.

Previously known as Requejo Cotrin Oswaldo Valentin (until Apr 2024). Awarded FM in 2013 (age 38).

Current rating

2240

Standard

Rpd2196·Blz2095

All-time high

2314

74 pts below
Aug 2013 · age 38

Activity

50

games / yr avg. · ≈4/mo

102 past 12 mo · ≈9/mo
classical only
Active

Signature stat

#31

#31 · Peruvian players · of 1,726

Career timeline

24 entries
2026
2nd Peruvian 50-55 player
at age 51 · rated 2281
Feb 2026
Best 12-month gain (+85 Elo)
2196 → 2281
Feb 2026
2025
Re-crossed 2200
at age 50
Dec 2025
Re-crossed 2200
at age 50
Sep 2025
500 career games
at age 50
Mar 2025
2024
2nd Peruvian 45-50 player
at age 49 · rated 2255
Nov 2024

Standard rating history

Activity & highlights

Best result
51 Abierto Internacional Ciudad de Sevilla 2026
perf 2376 (+95) · 6/9 · #43
Top opponent
vs Piotr BrodowskiIM 2,454

Last 12 months — tournaments

12 events
EventDateScoreRankPerfΔ Elo
Round-Robin
Apr 20264/9#82248+1.6
Round-Robin
Mar 20261/3#89-14.8
Round-Robin
Feb 20262.5/4#31-11.4
Round-Robin
Jan 20261.5/2#17+7.0
Open Swiss
Jan 20266/9#432376+38.6
Open Swiss
Dec 20257/9#22274+15.8
Open Swiss
Nov 20256.5/9#52221+20.0
Open Swiss
Oct 20256/8#222092-17.0
Open Swiss
Oct 20255/7#82236+11.2
Swiss
Oct 20254.5/5#112245+4.8
Worst Elo result: I FESTIVAL INTERNACIONAL ITT ATAHUALPA (-25.2 Elo, finished #14).

Most-Played Opponents

Rankings

/
Peru
#31
out of 2,416 players
Americas
#689
in continent
World
#6,253
out of 400,000+

National ranking

Europe & World

Europe
World
Peru
1
🇵🇪Cori, JorgeFollow Jorge CoriTrack their monthly FIDE ratings, games, tournaments and more.
2,613
2
🇵🇪Granda Zuniga, Julio EFollow Julio E Granda ZunigaTrack their monthly FIDE ratings, games, tournaments and more.
2,606
3
🇵🇪Terry, RenatoFollow Renato TerryTrack their monthly FIDE ratings, games, tournaments and more.
2,508
4
🇵🇪Cordova, EmilioFollow Emilio CordovaTrack their monthly FIDE ratings, games, tournaments and more.
2,491
5
🇵🇪Escalante Ramirez, BrianFollow Brian Escalante RamirezTrack their monthly FIDE ratings, games, tournaments and more.
2,449
6
🇵🇪Cruz, CristhianFollow Cristhian CruzTrack their monthly FIDE ratings, games, tournaments and more.
2,445
7
🇵🇪Vera Siguenas, DeivyFollow Deivy Vera SiguenasTrack their monthly FIDE ratings, games, tournaments and more.
2,431
8
🇵🇪Rojas Salas, StevenFollow Steven Rojas SalasTrack their monthly FIDE ratings, games, tournaments and more.
2,419
9
🇵🇪Reyes, JuanFollow Juan ReyesTrack their monthly FIDE ratings, games, tournaments and more.
2,416
10
🇵🇪Flores Quillas, Diego Saul RodriFollow Diego Saul Rodri Flores QuillasTrack their monthly FIDE ratings, games, tournaments and more.
2,412
...
31🇵🇪Requejo Cotrina, Oswaldo Valentin2,240
Americas
1
🇺🇸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.
2,788
3
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
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.
2,704
8
🇺🇸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
...
689🇵🇪Requejo Cotrina, Oswaldo Valentin2,240
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,788
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,780
5
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,776
6
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
7
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
10
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
6253🇵🇪Requejo Cotrina, Oswaldo Valentin2,240