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Jan Mazuch

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CZE · 61 yrs · K=20 · Peak 2016 (By Nov 2009)

Best performance: 2042 at 8th Kesarovski-Georgiev Memorial(Best of 2009)

NOV26 Rating

1922

Live Rating

1922.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

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Official classical rating by month
ListRatingChange
Nov 202619220
Oct 202619220
Sep 202619220
Aug 202619220
Jul 202619220
Jun 202619220
May 202619220
Apr 202619220
Mar 202619220
Feb 202619220
Jan 202619220
Dec 202519220

Form · Classical

oldest → latest

From 56 classical games on record, the latest on Mar 30, 2025.

Classical games since the November list

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

Last playedScore
PDSS - Krajsky prebor II zapad 2024-2025 r11Mar 30, 20250/1

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

Event timeline · Classical

31 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.

Performance rating by year

YearGamesScoreAvg oppTPR
2025101901—
2024106½16311741
20233216561781
2022111472—
20213215521677
2019221673—
20183216911816
2017211679—
2016221641—
2015211656—
200919919971976

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

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