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James Y Oh

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USA · 19 yrs · K=20 · Peak 2030 (Jun 2023)

Best performance: 2260 at 2023 April Marshall Premier(Best of 2023)

World #=25266 live, down 318#24,948 publishedUnited States #715

NOV26 Rating

2019

Live Rating

2019.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202620190
Oct 202620190
Sep 202620190
Aug 202620190
Jul 202620190
Jun 202620190
May 202620190
Apr 202620190
Mar 202620190
Feb 202620190
Jan 20262019-10
Dec 202520290

Form · Classical

oldest → latest

From 143 classical games on record, the latest on Nov 30, 2025.

Classical games since the November list

No rated standard games this rating periodsince the NOV26 list (Nov 1, 2026)

Last playedScore
9th Annual Sevan Memorial TournamentNov 28, 2025 – Nov 30, 2025TPR 19591½/3

The live rating moves only when new rated games are played. Until then it matches the published rating.

Best wins · Classical

From 135 rated classical games against rated opponents, 2015–2025

#OpponentRating
1FM Aryan Gutla, 51st annual World Open - Open, Jul 2023, 2344
2Armando Lopez Trujillo, 50th Annual World Open - Under 2200, Jul 2022, 2126
3Logan Brain, 2023 April Marshall Premier, Apr 2023, 2087

Event timeline · Classical

33 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

Performance rating by year

YearGamesScoreAvg oppTPR
202531½19591959
20244318932086
20232916½19962046
2022442419131949
202118819671924
20199219231703
2016177½18571814
201511714761578

Games count in the month they were played. Each month and year is one performance rating over all of its rated games.

Rated near James Y Oh · Classical

World

  1. #=25266Leonardo Monegato2019.0
  2. #=25266Juan Lerma Castillo2019.0
  3. #=25266James Y Oh2019.0
  4. #=25266Vaclav Novy2019.0
  5. #=25266Mahan Ghanbarpour2019.0

United States

  1. #=713Okechukwu Iwu2020.0
  2. #=713CM Advik Manchanda2020.0
  3. #715James Y Oh2019.0
  4. #=716Benjamin Coraretti2018.0
  5. #=716Alec Andersen2018.0

Live ratings projected from the NOV26 published list · Not affiliated with FIDE