Maria Kosma

GRE · 19 yrs · K=20 · Peak 1910 (Aug 2025)

World #=56484 live1595#54,889 publishedGreece #=689

OCT26 Rating

1874

Live Rating

1869.0

Change

-5.0

Games Played

Rating History · Classical

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Classical games since the October list

	Tournament	Score	Change	TPR	After
	Kappa-73 ΣΚΑΚΙΣΤΙΚΟΣ ΟΜΙΛΟΣ ΚΑΛΛΙΘΕΑΣ - ΣΑΒΒΑΤΟ 26/9/2026 - 31/10/2026Sep 26 – Oct 31TPR 1703	1/2	-5.0	1703	1869.0

7 of 26 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.

Kappa-73 ΣΚΑΚΙΣΤΙΚΟΣ ΟΜΙΛΟΣ ΚΑΛΛΙΘΕΑΣ - ΣΑΒΒΑΤΟ 26/9/2026 - 31/10/2026-5.0
Sep – Oct 2026Individualchess-results.com
Score 1/2Opp avg 1703Start 1874
Greek Youth U20 Individual Championships 2026 | Girls1964
Jul 2026Swisslichess
Best of 2026Score 5/7Opp avg 1806Start 1888
53rd Greek Team Ch. 20261888
Jul 2026Teamchess-results.com
#2 in 2026Score 3½/6Opp avg 1831Start 1888
ΑΝΟΙΞΙΑΤΙΚΟ open CHESS SQUARE (ΜΟΝΟ ΣΑΒΒΑΤΑ)1650
May – Jun 2026Swisschess-results.com
#3 in 2026Score 2/7Opp avg 1722Start 1890
ΟΜΑΔΙΚΟ ΚΥΠΕΛΛΟ ΑΤΤΙΚΗΣ 2026—(1)
Apr – Jun 2026Teamchess-results.com
Score 0/1Opp avg 2251Start 1890
2026 Team Friendship Cup N. Strofalis Rounds 6-7—(0)
Jan – Mar 2026Swissfederation source
Score 0/1Start 1885
2026 Team Friendship Cup N. Strofalis Rounds 1-5—(1)
Jan – Feb 2026Swissfederation source
Score 1/2Opp avg 1677Start 1885

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