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Brian Sieben

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SUI · 50 yrs · K=20 · Peak 1772 (Feb 2026)

OCT26 Rating

1772

Live Rating

1772.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Oct 202617720
Sep 202617720
Aug 202617720
Jul 202617720
Jun 202617720
May 202617720
Apr 202617720
Mar 202617720

Classical games since the October list

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

Last playedScore
SMM 2025 2. Liga round 5Jun 21, 20250/1

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

Event timeline · Classical

1 event

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.

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