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Nathan Daniel Ramirez Acuna

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CRC · 9 yrs · K=40 · Peak 1440 (By Aug 2026)

Best performance: 1277 at ♟♟ PURA VIDA POR LA VIDA 2026 ♟♟(Best of 2026)

World #=124226 live, down 9625#114,601 publishedCosta Rica #523Americas #19741among active players

NOV26 Rating

1439

Live Rating

1397.0

Change

-42.0

Games Played

4

How live ratings are calculated

Rating History · Blitz

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Blitz rating 1440 to 1439 since August 2026; peak 1440 by August 2026.

Official rating by month

Each month: the rating, its change from the list before, and the rated games FIDE counted.

ListBlitz
Nov 20261439, 0, 0 games
Oct 20261439, -1, 0 games
Sep 20261440, 0, 0 games
Aug 20261440, 5 games

Form · Blitz

oldest → latest

Unbeaten in the last 3 games (2 wins, 1 draw), since Nov 7. That is the longest unbeaten run of 2026.

From 16 blitz games on record, the latest on Nov 7.

Blitz games since the November list

TournamentScoreChange
XXI CENTRAL AMERICAN AND CARIBBEAN YOUTH CHESS FESTIVAL BLITZ U10Nov 7TPR 12004/9-42.0

Best wins · Blitz

From 9 rated blitz games against rated opponents, 2026

#OpponentRating
1, Mariana Gonzalez Chacon, Jul 2026 · PURA VIDA POR LA VIDA 2026, 1434

* No blitz rating yet, so FIDE rates the game at the player's classical rating.

Event timeline · Blitz

2 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
202691½15191246

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

Recent opponents · Blitz

Felipe Villalobos GarciaHector Julian Berzosa MadrizLia Marie Miranda GonzalezZayra RicoJankie AravGracy PatelNaomi FlamentMatias Andres Castillo BermudezKelani Crosdale

Rated near Nathan Daniel Ramirez Acuna · Blitz

World

  1. #=124226Aleksandar Krushkov1397.0
  2. #=124226Serafeim Marinopoulos1397.0
  3. #=124226Nathan Daniel Ramirez Acuna1397.0
  4. #124229Kurbanov Selim1396.4
  5. #=124230Artem Subbotin1395.6

Costa Rica

  1. #=520Oscar Jose Porras Cascante1401.0
  2. #=520Sofia Ulate Monge1401.0
  3. #523Nathan Daniel Ramirez Acuna1397.0
  4. #524Santiago Alejandro Blanco Chacin1393.6
  5. #525Rachel Nicole Serrano Fonseca1389.4

Live rating: FIDE’s November list plus every rated game played since. Not affiliated with FIDE.