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Heinichen R., John Derek

CM🇵🇾

FIDEFIDE 3700976· Male· Paraguay· Born in 1993

Follow John Derek Heinichen R.Track his monthly FIDE ratings, games, tournaments and more.

John Derek Heinichen R., a 33-year-old Candidate Master, is rated 1944. He plays occasionally (3 games in the last 12 months). Recent appearance: 2025 Chicago Fall Open - U2100. Also played 1 rapid event (including Torneo Abierto de Duplas - Club Internacional de Tenis 2025) recently. His peak of 2029 was reached at age 25 (Sep 2018, #18 nationally at the time).

Previously known as John Heinechen (until Aug 2023). Awarded CM in 2023 (age 30). At junior level, he reached #4, #5 and #6 nationally in U20, U18 and U16.

Current rating

1944

Standard

Rpd1958·Blz1990

All-time high

2029

−85 pts below
Sep 2018 · age 25

Activity

44

games / yr avg. · ≈4/mo

3 past 12 mo
classical only
Active

Signature stat

#37,892

#37,892 · players worldwide · of 218,279

Career timeline

18 entries
2023
Renamed to Heinichen Rodas, John Derek
at age 30
Aug 2023
CM title awardedCM
at age 30
Jun 2023
2019
Re-crossed 2000
at age 26
Jan 2019
500 career games
at age 26
Jan 2019
2018
Peak national rank: #18
at age 25 · rated 2029
Sep 2018
All-time peak 2029
at age 25 · −85 from today
Sep 2018

Standard rating history

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

Activity & highlights

Top opponent
vs Megan Chen 1,688
2025 Chicago Fall Open - U2100 · Oct 2025 · +3.7 Elo
Evolution
-22
1966 → 1944
Tournaments
1
3 games
Score
1/ 333.3%
1W0D2L
Top 1 win
1.[W]vsMegan Chen1,688·2025 Chicago Fall Open - U2100·R3·+3.7
Top 2 losses
1.[L]vsMark P Hamilton1,781·2025 Chicago Fall Open - U2100·R5·-14.4
2.[L]vsJimi Akintonde1,927·2025 Chicago Fall Open - U2100·R4·-10.5

Last 12 months — tournaments

1 event
EventDateScoreRankPerfΔ Elo
2025 Chicago Fall Open - U2100
Swiss
Oct 20251/3#241679-22.4
Worst Elo result: 2025 Chicago Fall Open - U2100 (-22.4 Elo, finished #24).

Most-Played Opponents

vsRodolfo CanteroCM
🇵🇾PAR·2263
+7 −10 =8
25 games·last met Nov 2024
View head-to-head →
vsJose Antonio Alarcon
🇵🇾PAR·2075
+10 −6 =7
23 games·last met Jul 2025
View head-to-head →
vsJuan Uvaldo Heinichen R.CM
🇵🇾PAR·2147
+12 −3 =5
20 games·last met Mar 2025
View head-to-head →
vsAlejandro Benitez GaleanoFM
🇵🇾PAR·2156
+6 −11 =2
19 games·last met Nov 2021
View head-to-head →
vsM Ruben D ZacariasFM
🇵🇾PAR·2179
+2 −14 =1
17 games·last met Dec 2023
View head-to-head →

Rankings

/
Paraguay
#43
out of 438 players
Americas
#4,097
in continent
World
#37,891
out of 400,000+

National ranking

Europe & World

Europe
World
Paraguay
1
🇵🇾Bachmann, AxelFollow Axel BachmannTrack their monthly FIDE ratings, games, tournaments and more.
2,582
2
🇵🇾Vazquez, GuillermoFollow Guillermo VazquezTrack their monthly FIDE ratings, games, tournaments and more.
2,545
3
🇵🇾Delgado Ramirez, NeurisFollow Neuris Delgado RamirezTrack their monthly FIDE ratings, games, tournaments and more.
2,511
4
🇵🇾Cubas, JoseFollow Jose CubasTrack their monthly FIDE ratings, games, tournaments and more.
2,424
5
🇵🇾Melian, Juan SebastianFollow Juan Sebastian MelianTrack their monthly FIDE ratings, games, tournaments and more.
2,372
6
🇵🇾Almiron, AntonioFollow Antonio AlmironTrack their monthly FIDE ratings, games, tournaments and more.
2,324
7
🇵🇾Caceres Benitez, Arturo EduardoFollow Arturo Eduardo Caceres BenitezTrack their monthly FIDE ratings, games, tournaments and more.
2,311
8
🇵🇾Cantero, RodolfoFollow Rodolfo CanteroTrack their monthly FIDE ratings, games, tournaments and more.
2,263
9
🇵🇾Sosa Harrison, JorgeFollow Jorge Sosa HarrisonTrack their monthly FIDE ratings, games, tournaments and more.
2,231
10
🇵🇾Villalba, MarceloFollow Marcelo VillalbaTrack their monthly FIDE ratings, games, tournaments and more.
2,211
...
43🇵🇾Heinichen R., John Derek1,944
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
...
4097🇵🇾Heinichen R., John Derek1,944
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
...
37891🇵🇾Heinichen R., John Derek1,944