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Christian Erickson Costuna

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PHI · 20 yrs · K=40 · Peak 1994 (Sep 2024)

Best performance: 2125 at Metro East August Chess Bonanza - 2nd Edition (Standard)(Best of 2024)

World #=43399 live177#43,222 publishedPhilippines #=220

OCT26 Rating

1921

Live Rating

1921.0

Change

0.0

Games Played

0

Rating History · Classical

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Classical games since the October list

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

Last playedScore
1st Dr. GM Eugene Torre Standard Chess TournamentAug 30 – Aug 31TPR 17754½/6

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

Event timeline · Classical

3 of 5 events · All years

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 Christian Erickson Costuna · Classical

World

  1. #=43399Mardonio Fuentes1921.0
  2. #=43399Luis Cuenya Gonzalez1921.0
  3. #=43399Christian Erickson Costuna1921.0
  4. #=43399Houssam Khalil1921.0
  5. #=43399Eric Zirui Ju1921.0

Philippines

  1. #219Richard Haiden Alarma1922.0
  2. #=220Mardonio Fuentes1921.0
  3. #=220Christian Erickson Costuna1921.0
  4. #222Ryan Rodriguez1920.0
  5. #223Kyle Rom Sygaco1919.0

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