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Loida Guo

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USA · 10 yrs · K=40 · Peak 1707 (Oct 2026)

Best performance: 2002 at XXXVI Festival Panamericano de la Juventud Sub 10 Fem 2026 ♝ Blitz(Best of 2026)

World #=75952 live, down 1693#74,259 publishedUnited States #=1603Americas #=13108#10 girls U10 in United Statesamong active players

Blitz rating

1607

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

On FIDE’s list since Mar 2026

How live ratings are calculated

Rating History · Blitz

Loading chart…

Blitz rating 1559 to 1607 since March 2026; peak 1707 in October 2026.

Official rating by month

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

ListClassicalRapidBlitz
Nov 20261650, +19, 10 games1639, 0, 0 games1607, -100, 8 games
Oct 20261631, -21, 11 games1639, 0, 0 games1707, +24, 6 games
Sep 20261652, +53, 8 games1639, +79, 6 games1683, +126, 7 games
Aug 20261599, 0, 0 games1560, 0, 0 games1557, -27, 7 games
Jul 20261599, -18, 11 games1560, 0, 0 games1584, 0, 0 games
Jun 20261617, +28, 8 games1560, 3 games1584, +26, 7 games
May 20261589, 0, 0 gamesunrated1558, 0, 0 games
Apr 20261589, +53, 6 gamesunrated1558, -1, 0 games
Mar 20261536, +44, 8 gamesunrated1559, 7 games
Feb 20261492, +9, 0 gamesunratedunrated
Jan 20261483, -31, 4 gamesunratedunrated
Dec 20251514, -10, 0 gamesunratedunrated

Form · Blitz

oldest → latest

Longest unbeaten run in 2026: 12 games, Aug 1 – Sep 13.

From 58 blitz games on record, the latest on Oct 18.

Blitz games since the November list

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

Show gamesLast playedScore
2026 Washington Challengers Cup - Blitz — BlitzOct 18TPR 14672/8

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

Best wins · Blitz

From 45 rated blitz games against rated opponents, 2023–2026

#OpponentRating
1, Selina Cheng, Feb 2026 · 2026 Presidential Blitz, 1852
2, Lhuanna Khalezzy Jauregui Casas, Aug 2026 · XXXVI Festival Panamericano de la Juventud Sub 10 Fem 2026 Blitz, 1767
3, Isaac Vega, Feb 2026 · 2026 Presidential Blitz, 1756

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

Event timeline · Blitz

7 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
20264319½17211685
2023201478—

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

Rated near Loida Guo · Blitz

World

  1. #=75952Juan Diego Lugo Vargas1607.0
  2. #=75952Santiago David Reyes Brito1607.0
  3. #=75952Loida Guo1607.0
  4. #=75952Maddox Jackson1607.0
  5. #=75952Shlok Kaushik1607.0

United States

  1. #=1599Jonathan Young1608.0
  2. #=1603Vardan Balyan1607.0
  3. #=1603Loida Guo1607.0
  4. #=1603Maddox Jackson1607.0
  5. #=1603Shlok Kaushik1607.0

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