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Ronald Mangahas

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CAN · 64 yrs · K=20 · Peak 1906 (Aug 2024)

Best performance: 2080 at 2024 Canadian Open BU2000(Best of 2024)

NOV26 Rating

1894

Live Rating

1894.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202618940
Oct 202618940
Sep 202618940
Aug 202618940
Jul 202618940
Jun 202618940
May 202618940
Apr 202618940
Mar 202618940
Feb 202618940
Jan 202618940
Dec 202518940

Form · Classical

oldest → latest

From 84 classical games on record, the latest on Sep 14, 2024.

Classical games since the November list

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

Last playedScore
2024 Montreal OpenSep 13, 2024 – Sep 15, 2024½/2

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

Best wins · Classical

From 71 rated classical games against rated opponents, 2018–2024

#OpponentRating
1, Omar Nunez, Nov 2022 · 2022-2023 Laval GP2, 1941
2, Oscar San Roman Garcia, Jul 2024 · 2024 Canadian Open BU2000, 1923
3, Paul Weston, Jul 2019 · 2019 Quebec Open Section B, 1912

Event timeline · Classical

15 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
2024149½18171950
2023187½17301673
2022171217321890
2019116½17171782
2018114½17281663

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