Jakub Ostas

POL · 17 yrs · K=40 · Peak 1592 (Aug 2025)

Best performance: 1647 at Zimowy Turniej Mistrzow Grupa C 2026(Best of 2026)

World #=198628 live1295#197,333 publishedPoland #=5672

OCT26 Rating

1477

Live Rating

1477.0

Change

0.0

Games Played

Rating History · Classical

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Classical games since the October list

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

	Last played	Score	TPR
	9. Open Bohumín 2026 "B" - "Challenger"Jul 1TPR 1205	2½/9	1205

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

6 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.

9. Open Bohumín 2026 "B" - "Challenger"1205
Jul 2026Swisschess-results.com
#2 in 2026Score 2½/9Opp avg 1606Start 1564
V RYBNIK CHESS CLASSIC1013
Feb 2026Swissfederation source
Score 3½/9Opp avg 1813Start 1591
Zimowy Turniej Mistrzow Grupa C 20261647
Feb 2026Swissfederation source
Best of 2026Score 2½/5Opp avg 1647Start 1591
8. Open Bohumin 2025 B - Challenger1643
Jun – Jul 2025Swissfederation source
Best of 2025Score 4/9Opp avg 1686Start 1545
Indywidualne Mistrzostwa Slaska Juniorow w Szachach Klasycznych 2025 - C18 (2007, 2008, 2009)—(2)
May 2025Swissfederation source
Score 3/7Opp avg 1668Start 1554
XXII Miedzynarodowy Turniej Szachowy o Puchar Prezydenta Raciborza1498
Feb 2025Swissfederation source
#2 in 2025Score 4/9Opp avg 1585

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