Erika Sevasti Kosma

GRE · 13 yrs · K=40 · Peak 1801 (Apr 2026)

Best performance: 1778 at 53rd Greek Team Ch. 2026(Best of 2026)

World #=143116 live4715#138,401 publishedGreece #1811

OCT26 Rating

1625

Live Rating

1615.8

Change

-9.2

Games Played

Rating History · Classical

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Classical games since the October list

	Tournament	Score	Change	TPR	After
	7th U1800 Standard Tournament 2026, by SOXalandriou (Group A)Sep 20 – Oct 4TPR 1585	3½/6	-9.2	1585	1615.8

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.

7th U1800 Standard Tournament 2026, by SOXalandriou (Group A)-9.2
Sep – Oct 2026Individualchess-results.com
#3 in 2026Score 3½/6TPR 1585Opp avg 1490Start 1625
53rd Greek Team Ch. 20261778
Jul 2026Teamchess-results.com
Best of 2026Score 2/4Opp avg 1778Start 1586
28th Iraklio Chess Tournament - Athens Challenge 2026 GroupA Ατομικό Πρωτάθλημα Αττικής1378
Jun 2026Swisschess-results.com
#6 in 2026Score 2/9Opp avg 1700Start 1713
ΟΜΑΔΙΚΟ ΚΥΠΕΛΛΟ ΠΑΙΔΩΝ Κ14 ΑΤΤΙΚΗΣ 2026—(0)
Apr – Jun 2026Teamchess-results.com
Score 1½/3Start 1801
10th open Thomas Georgiou1736
Mar – May 2026Swissfederation source
#2 in 2026Score 3/7Opp avg 1736Start 1500
Greek Youth U16 Individual Championship Finals 2026 | Girls U141519
Apr 2026Swisslichess
#5 in 2026Score 4½/9Opp avg 1621Start 1801
5th U1800 Easter Tournament 2026, by SOXalandriou (A Group)1572
Apr 2026Swisschess-results.com
#4 in 2026Score 3/6Opp avg 1644Start 1801
2026 Team Friendship Cup P. Kolyvas North Rounds 6-7—(1)
Jan – Mar 2026Swissfederation source
Score 1/2Opp avg 1551Start 1421
2026 Team Friendship Cup P. Kolyvas North Rounds 1-52341
Jan – Feb 2026Swissfederation source
Score 4/4Opp avg 1541Start 1421
Attica Youth Team U12 Championship 2025—(1)
Nov – Dec 2025Teamfederation source
Score 3/3Opp avg 1413Start 1429
17th National Greek Youth Team U16 Championship 2025 finals1180
Nov 2025Teamfederation source
#3 in 2025Score 2½/6Opp avg 1502Start 1429
2025 Youth U16 Team Championship Preliminaries of Attica—(2)
Sep – Nov 2025Teamfederation source
Score 6/7Opp avg 1560Start 1431
4th Easter U1800 by SO Chalandriou A1281
Apr 2025Swissfederation source
#2 in 2025Score 1/4Opp avg 1474
3rd U1800 standard SO Chalandriou A1374
Feb 2025Swissfederation source
Best of 2025Score 3/6Opp avg 1499

Recent opponents · Classical

Eleni Margariti Filippos Vavakis Markos Travlos Panayotis Tzannis Nikolaos A Galanis Ioannis Kalamitsis

Rated near Erika Sevasti Kosma · Classical

World

#=143116Nare Grigoryan1615.8
#=143116Ilyas Aubier1615.8
#=143116Erika Sevasti Kosma1615.8
#=143116Marcos Lazaro Pons1615.8
#=143122Aung Bhone Thu Kha1615.6

Greece

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