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Piotr Osada

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POL · 19 yrs · K=20 · Peak 1757 (Mar 2026)

Best performance: 1915 at CZECH OPEN 2025 - E - 4-member team tournament(Best of 2025)

Classical rating

1756

FIDE’s November 2026 list. No rated games since, so the live rating is the same.

On FIDE’s list since Sep 2017 · Inactive on FIDE’s list

How live ratings are calculated

Rating History · Classical

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Official classical rating by month
ListRatingChange
Nov 202617560
Oct 202617560
Sep 202617560
Aug 202617560
Jul 202617560
Jun 202617560
May 202617560
Apr 20261756-1
Mar 20261757+1
Feb 202617560
Jan 202617560
Dec 202517560

Form · Classical

oldest → latest

From 104 classical games on record, the latest on Jul 20, 2025.

Classical games since the November list

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

Last playedScore
CZECH OPEN 2025 - E - 4-member team tournamentJul 17, 2025 – Jul 20, 2025TPR 19153½/7

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

Best wins · Classical

From 79 rated classical games against rated opponents, 2016–2025

#OpponentRating
1, Pavel Hruska, Jul 2025 · CZECH OPEN 2025 - E - 4-member team tournament, 1947
2, Petr Muller, Jul 2025 · CZECH OPEN 2025 - E - 4-member team tournament, 1912
3, Tatana Nespora, Mar 2024 · Turnaj sachovych nadeji 2024 - Pobeskydi Open, 1839

Openings · Classical

From the moves of 7 of 104 classical games on record.

As WhiteOpens 1.e4 in 4 of 5 games.

All openings

No opening played 3 times yet (5 games with this colour).

Event timeline · Classical

14 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
202520918071771
20243817½16291600
201717412991097
2016401194394

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

Live rating: FIDE’s November list plus every rated game played since. Not affiliated with FIDE.