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Seongu Jeon

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KOR · 27 yrs · K=20 · Peak 1683 (Jun 2026)

Best performance: 1789 at 27th iChess Cup(Best of 2024)

World #=117153 live472#116,681 publishedSouth Korea #222

OCT26 Rating

1683

Live Rating

1683.0

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
33rd Korea Chess League Div4b Round 5-6Mar 7 – May 92/2

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

Event timeline · Classical

5 of 21 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 Seongu Jeon · Classical

World

  1. #=117153Maria Shirov-Michna1683.0
  2. #=117153Alois Kofler1683.0
  3. #=117153Seongu Jeon1683.0
  4. #=117153Aram Harutyunyan1683.0
  5. #=117153Florent Singy1683.0

South Korea

  1. #=218Juhwan Lee1684.0
  2. #=218Jiwon Kang1684.0
  3. #222Seongu Jeon1683.0
  4. #=223Wonjoon Shim1682.0
  5. #=223Junseo Lee1682.0

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