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Robert Diaz

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GUM · 56 yrs · K=40 · Peak 1797 (Feb 2026)

Best performance: 1762 at Summer Chess Team Tournament 2024(Best of 2024)

World #=79928 live, down 2268#77,660 publishedGuam #15

OCT26 Rating

1797

Live Rating

1797.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Oct 202617970
Sep 202617970
Aug 202617970
Jul 202617970
Jun 202617970
May 202617970
Apr 20261797+1
Mar 20261796-1
Feb 20261797+2
Jan 202617950
Dec 202517950
Nov 20251795+8

Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

Last playedScore
2025 National Team Championship Round 9Oct 5, 20251/1

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

Event timeline · Classical

4 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.

Rated near Robert Diaz · Classical

World

  1. #=79928Grayson Rhines1797.0
  2. #=79928Valentin N Razmov1797.0
  3. #=79928Robert Diaz1797.0
  4. #=79928Lubomir Vicar1797.0
  5. #=79928Mario Melo Nascimento1797.0

Guam

  1. #13Mark Joseph Cayanan1819.0
  2. #14Harold Manago1798.0
  3. #15Robert Diaz1797.0
  4. #16Almer Santos1774.0
  5. #17Steven Tererence Lujan1765.0

Live ratings projected from the OCT26 published list · Not affiliated with FIDE