CChessStats
Format
CC

Castillo Ccoscco, Jhon Ernesto

🇵🇪

FIDEFIDE 81404786· Male· Peru· Born in 2010

Follow Jhon Ernesto Castillo CcosccoTrack his monthly FIDE ratings, games, tournaments and more.

Jhon Ernesto Castillo Ccoscco, a 16-year-old Peruvian player, is rated 1513. He plays occasionally (7 games in the last 12 months). Recent appearance: IRT CLAUSURA CIRCUITO DE ENTRENAMIENTO JAQUE MATHEUS. Also played 1 rapid (including IRT RAPIDAS - CLAUSURA CIRCUITO DE ENTRENAMIENTO CLUB JAQUE MATHEUS) and 5 blitz events (including IRT BLITZ - XV ANIVERSARIO CLUB JAQUE MATHEUS) recently. His peak of 1596 was reached at age 14 (Nov 2024).

At junior level, he reached #77 nationally in U14.

Current rating

1513

Standard

Rpd1477·Blz1464

All-time high

1596

−83 pts below
Nov 2024 · age 14

Activity

23

games / yr avg. · ≈2/mo

3 past 12 mo
classical only
Moderately active

Signature stat

#180,663

#180,663 · players worldwide · of 218,279

Career timeline

6 entries
2024
All-time peak 1596
at age 14 · −83 from today
Nov 2024
77th Peruvian U14 player
at age 14 · rated 1577
Jul 2024
Crossed 1500
at age 14
Jun 2024
Crossed 1400
at age 14
Jun 2024
Crossed 1200
at age 14
Jun 2024
First FIDE rating
1574 · at age 14
Jun 2024

Standard rating history

Peak
FIDE title
Threshold
First rated

Activity & highlights

Evolution
-37
1550 → 1513
Tournaments
2
13 games
Score
5.5/ 1342.3%
5W1D7L
Top wins
No noteworthy wins (no Elo gained on any game).

Last 12 months — tournaments

2 events
EventDateScoreRankPerfΔ Elo
SUB 16 ABSOLUTO - CAMPEONATO REGIONAL JUVENIL SUR AREQUIPA 2026
Open Swiss
Jun 20262/4#341712-40.0
IRT CLAUSURA CIRCUITO DE ENTRENAMIENTO JAQUE MATHEUS
Open Swiss
Dec 20253.5/3#252380-36.4
Worst Elo result: SUB 16 ABSOLUTO - CAMPEONATO REGIONAL JUVENIL SUR AREQUIPA 2026 (-40.0 Elo, finished #34).

Most-Played Opponents

vsYoshua Marcelo Vasquez Florez
🇵🇪PER·1826
+0 −8 =0
8 games·last met Jul 2025
View head-to-head →
vsKiara Ytzel Caceres Munoz
🇵🇪PER
+0 −3 =3
6 games·last met Oct 2025
View head-to-head →
vsElias Jose Alcca Centeno
🇵🇪PER·1610
+4 −1 =0
5 games·last met Dec 2025
View head-to-head →

Rankings

/
Peru
#1,200
out of 2,434 players
Americas
#22,006
in continent
World
#180,619
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.
2,502
5
🇵🇪Escalante Ramirez, BrianFollow Brian Escalante RamirezTrack their monthly FIDE ratings, games, tournaments and more.
2,450
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.
2,416
8
🇵🇪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.
2,406
...
1200🇵🇪Castillo Ccoscco, Jhon Ernesto1,513
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
...
22006🇵🇪Castillo Ccoscco, Jhon Ernesto1,513
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
...
180619🇵🇪Castillo Ccoscco, Jhon Ernesto1,513