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Jiyul Sung

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KOR · 16 yrs · K=40 · Peak 1611 (By Jan 2025)

Best performance: 1481 at 20th LSH Tournament(Best of 2024)

Classical rating

1547

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

On FIDE’s list since Jan 2025 · Inactive on FIDE’s list

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202615470
Oct 202615470
Sep 202615470
Aug 202615470
Jul 202615470
Jun 202615470
May 202615470
Apr 20261547-62
Mar 20261609+62
Feb 20261547-62
Jan 202616090
Dec 20251609+1

Form · Classical

oldest → latest

From 12 classical games on record, the latest on Dec 22, 2024.

Classical games since the November list

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

Last playedScore
20th LSH TournamentDec 21, 2024 – Dec 22, 2024TPR 14811½/5

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

Best wins · Classical

From 7 rated classical games against rated opponents, 2024

#OpponentRating
1, Heewon Yang, Dec 2024 · 20th LSH Tournament, 1556
2, Yechan Oh, Nov 2024 · 29th iChess Cup 2024, 1530
3, Seojun Shin, Nov 2024 · 29th iChess Cup 2024, 1437

Event timeline · Classical

3 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
20247315831533

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

  • 20th LSH Tournament1481
    Dec 2024Swissfederation source
    Best of 2024Score 1½/5Opp avg 1674
  • Queen's 12—(1)
    Dec 2024Swissfederation source
    Score ½/4Opp avg 1417
  • 29th iChess Cup 2024—(2)
    Nov 2024Swissfederation source
    Score 3/3Opp avg 1484

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