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Siim Otto

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EST · 17 yrs · K=40 · Peak 1544 (Apr 2026)

Best performance: 1518 at Estonian U18 Championship 2026(Best of 2026)

World #=180887 live, down 10256#170,631 publishedEstonia #169

OCT26 Rating

1544

Live Rating

1533.2

Change

-10.8

Games Played

2

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Oct 202615440
Sep 202615440
Aug 202615440
Jul 202615440
Jun 202615440
May 202615440
Apr 20261544+21

Classical games since the October list

TournamentScoreChange
Estonian Chess League 2026/2027Oct 17 – Mar 28, 2027TPR 11480/2-10.8

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.

Recent opponents · Classical

Filipp OboloninIllia Voropaiev

Rated near Siim Otto · Classical

World

  1. #=180887Nikolaos Lampiris1533.2
  2. #=180887Jonakprit Deka1533.2
  3. #=180887Siim Otto1533.2
  4. #=180887Vinayak Vinu1533.2
  5. #=180887Panagiotis Petros Mavrouleas1533.2

Estonia

  1. #=166Marta Korstin1537.0
  2. #168Simo Pigul1535.0
  3. #169Siim Otto1533.2
  4. #170Georgi Pitsevitsh1533.0
  5. #171Arina Uljaseva1531.0

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