Marius Costa

FRA · 16 yrs · K=40 · Peak 1595 (Sep 2025)

Best performance: 1613 at Championnat de France 2025 - Open E(Best of 2025)

World #=180714 live924#179,790 publishedFrance #=14059

OCT26 Rating

1521

Live Rating

1521.0

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
	Championnat de France 2026 - Open EAug 8 – Aug 16	5½/9	—

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

6 of 12 events · All years

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.

Championnat de France 2026 - Open E—(1)
Aug 2026Swissfederation source
Score 5½/9Opp avg 1434Start 1505
9eme Open de Roanne1526
Jun 2026Swissfederation source
Best of 2026Score 2/5Opp avg 1799Start 1504
Team 2026 - ARA Avril—(1)
Mar – Apr 2026Teamfederation source
Score 0/1Opp avg 1753Start 1513
34eme Open de Gueugnon - Tournoi B (-1800)1406
Feb 2026Swissfederation source
#2 in 2026Score 1½/5Opp avg 1679Start 1535
Team 2026 - ARA Fevrier—(1)
Feb 2026Teamfederation source
Score 0/1Opp avg 1823Start 1535
Team 2026 - ARA Janvier—(0)
Dec 2025 – Jan 2026Teamfederation source
Score 1/1Start 1547

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