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William Alonso Lopez Acevedo

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CRC · 49 yrs · K=40 · Peak 1722 (Mar 2024, includes FIDE’s rating adjustment)

Best performance: 1635 at Gran Torneo Abierto Metropolitano 2016(Best of 2016)

World #=284622Costa Rica #=454among all players, November list

Classical rating

1710

FIDE’s November 2026 list. No rated games since, so the live rating is the same.

On FIDE’s list since Jan 2017 · Inactive on FIDE’s list

How live ratings are calculated

Rating History · Classical

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Classical rating unchanged at 1710 over the last 12 months; peak 1722 in March 2024.

Official rating by month

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

ListClassicalRapidBlitz
Nov 20261710, 0, 0 games1714, 0, 0 games1684, 0, 0 games
Oct 20261710, 0, 0 games1714, 0, 0 games1684, 0, 0 games
Sep 20261710, 0, 0 games1714, 0, 0 games1684, 0, 0 games
Aug 20261710, 0, 0 games1714, 0, 0 games1684, 0, 0 games
Jul 20261710, 0, 0 games1714, 0, 0 games1684, 0, 0 games
Jun 20261710, 0, 0 games1714, 0, 0 games1684, 0, 0 games
May 20261710, 0, 0 games1714, 0, 0 games1684, 0, 0 games
Apr 20261710, 0, 0 games1714, 0, 0 games1684, 0, 0 games
Mar 20261710, 0, 0 games1714, 0, 0 games1684, 0, 0 games
Feb 20261710, 0, 0 games1714, 0, 0 games1684, 0, 0 games
Jan 20261710, 0, 0 games1714, 0, 0 games1684, 0, 0 games
Dec 20251710, 0, 0 games1714, 0, 0 games1684, 0, 0 games

Form · Classical

oldest → latest

From 35 classical games on record, the latest on Jun 9, 2024.

Classical games since the November list

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

Last playedScore
Campeonato Nacional por Equipos Clasico 2024Apr 28, 2024 – Jun 23, 20241/3

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

Best wins · Classical

From 24 rated classical games against rated opponents, 2016–2024

#OpponentRating
1, Elias Arce Mendez, May 2017 · Campeonato Nacional por Equipos 2017, 1703
2, Yenny Melisa Ramirez Almeciga, Dec 2017 · Abierto Metropolitano 2017, 1661
3, Fernando Zuniga Cerdas, Dec 2016 · Gran Torneo Abierto Metropolitano 2016, 1570

Event timeline · Classical

6 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
2024211469—
201881½17421491
20179316071482
201652½16351635

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

Rated near William Alonso Lopez Acevedo · Classical · November list, all players

World

  1. #=284622Carl Andrew Lobo1710
  2. #=284622Francesca Lombardi1710
  3. #=284622William Alonso Lopez Acevedo1710
  4. #=284622Alfonso Lopez Trujillo1710
  5. #=284622Jose Luis Lopez1710

Costa Rica

  1. #=454Luis Enrique Dotti Monge1710
  2. #=454Pedro Andres Abarca Webb1710
  3. #=454William Alonso Lopez Acevedo1710
  4. #=454Gabriel Miranda Barrientos1710
  5. #459Heidy Dayana Vargas Araya1709

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