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Boris Sperber

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MNC · 11 yrs · K=40 · Peak 1611 (By Sep 2026)

Best performance: 1548 at Festival International de Marseille 2026 - Amateur 19e Festival International Ma rseille(Best of 2026)

World #=148641 live, down 4776#143,865 publishedMonaco #45#4 U12 in Monaco

OCT26 Rating

1611

Live Rating

1611.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

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Official classical rating by month
ListRatingChange
Oct 202616110

Classical games since the October list

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

Last playedScore
Festival International de Marseille 2026 - Amateur 19e Festival International Ma rseilleJul 27 – Aug 2TPR 15483½/9

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

Event timeline · Classical

2 of 3 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 Boris Sperber · Classical

World

  1. #=148641Jhonatan Arthur De A Rodrigues1611.0
  2. #=148641Artem Anisimov1611.0
  3. #=148641Boris Sperber 1611.0
  4. #=148641Viktor Perov1611.0
  5. #=148641Vladimir Abramov1611.0

Monaco

  1. #43Adrian Marcy 1673.0
  2. #44Emil Nasibullin1644.0
  3. #45Boris Sperber 1611.0
  4. #46Svetlana Savich 1610.0
  5. #47Nam To1589.0

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