Compare

Yoonwoo Jo

Follow

KOR · 10 yrs · K=40 · Peak 1429 (By Aug 2026)

Best performance: 1262 at 39th IKCC ICHESS Standard Tournament(Best of 2026)

World #=221989 live, down 8129#213,860 publishedSouth Korea #670

OCT26 Rating

1429

Live Rating

1429.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Oct 202614290
Sep 202614290

Classical games since the October list

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

Last playedScore
39th IKCC ICHESS Standard TournamentJul 12 – Jul 19TPR 12622/6

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

Event timeline · Classical

1 event · 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 Yoonwoo Jo · Classical

World

  1. #=221989Arijus Latakas1429.0
  2. #=221989Horatiu-Ioan Iezsenszki1429.0
  3. #=221989Yoonwoo Jo1429.0
  4. #=221989Arpi Balchunas1429.0
  5. #=221989Slava Karapetyan1429.0

South Korea

  1. #668Halyn Park1430.2
  2. #669Youngbin Ki1430.0
  3. #670Yoonwoo Jo1429.0
  4. #=671Minsung B Kim1426.0
  5. #=671Yihwan Cho1426.0

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