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Bo Sivers

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SWE · 69 yrs · K=20 · Peak 1822 (Apr 2026)

Best performance: 1888 at Vaggeryd SK KM 2025 r1-3(Best of 2025)

World #=70811 live, down 701#70,110 publishedSweden #=1391

NOV26 Rating

1822

Live Rating

1822.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202618220
Oct 202618220
Sep 202618220
Aug 202618220
Jul 202618220
Jun 202618220
May 202618220
Apr 20261822+4
Mar 20261818-1
Feb 20261819+2
Jan 20261817+8
Dec 202518090

Form · Classical

oldest → latest

Unbeaten in the last 2 games (2 wins), since Feb 19. Longest unbeaten run in 2026: 4 games, Jan 8.

From 94 classical games on record, the latest on Mar 5.

Classical games since the November list

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

Last playedScore
Vaggeryd SK KM 2025 r9Jan 8 – Mar 5TPR 18722½/3

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

Event timeline · Classical

3 of 47 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.

Performance rating by month

2026: 1828 over 8 rated games

MonthGamesScoreAvg oppTPR
Mar111528—
Feb211795—
Jan53½16751824

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

Rated near Bo Sivers · Classical

World

  1. #=70811Kajsa 2002 Nilsson1822.0
  2. #=70811Bengt Kvisth1822.0
  3. #=70811Bo Sivers1822.0
  4. #=70811Fridolf Walter1822.0
  5. #=70811Bert-Ove Sund1822.0

Sweden

  1. #=1391Kajsa 2002 Nilsson1822.0
  2. #=1391Bengt Kvisth1822.0
  3. #=1391Bo Sivers1822.0
  4. #=1391Fridolf Walter1822.0
  5. #=1391Bert-Ove Sund1822.0

Live ratings projected from the NOV26 published list · Not affiliated with FIDE