Iasonas Bartzos

GRE · 10 yrs · K=40 · Peak 1978 (Jun 2026)

Best performance: 2023 at 2026 Team Friendship Cup P. Kolyvas South Rounds 1-5(Best of 2026)

World #=56741 live3125#53,616 publishedGreece #691#1 U10 in Greece

OCT26 Rating

1879

Live Rating

1868.6

Change

-10.4

Games Played

Rating History · Classical

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Classical games since the October list

	Tournament	Score	Change	TPR	After
	ΦΘΙΝΟΠΩΡΙΝΟ open Chess Square (ΜΟΝΟ ΣΑΒΒΑΤΑ)Sep 12 – Oct 31TPR 1728	2/3	-10.4	1728	1868.6

Event timeline · Classical

14 of 46 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.

ΦΘΙΝΟΠΩΡΙΝΟ open Chess Square (ΜΟΝΟ ΣΑΒΒΑΤΑ)-10.4
Sep – Oct 2026Individualchess-results.com
#11 in 2026Score 2/3TPR 1728Opp avg 1603Start 1827
33ο OPEN ΝΙΚΑΙΑΣ "ΤΙΜΗ ΣΤΗΝ ΕΘΝΙΚΗ ΑΝΤΙΣΤΑΣΗ"// 36ο ΚΑΙ 29ο ΠΑΝΕΛΛΗΝΙΑ ΑΝΟΙΚΤΑ ΑΤΟΜΙΚΑ ΠΡΩΤΑΘΛΗΜΑ 2026 (OPEN & ΓΥΝΑΙΚΩΝ)// GROUP A2019
Aug – Sep 2026Swisschess-results.com
#2 in 2026Score 5½/9Opp avg 1976Start 1879
SUMMER IN GREECE: 35th OPEN INTERNATIONAL CHESS TOURNAMENT of KAVALA ''VASILIS THEODORIDIS'' - GROUP B1821
Jul – Aug 2026Swisschess-results.com
#9 in 2026Score 5½/9Opp avg 1741Start 1941
53rd Greek Team Ch. 20261682
Jul 2026Teamchess-results.com
#12 in 2026Score 4/7Opp avg 1632Start 1941
28th Iraklio Chess Tournament - Athens Challenge 2026 GroupA Ατομικό Πρωτάθλημα Αττικής1901
Jun 2026Swisschess-results.com
#7 in 2026Score 6/9Opp avg 1776Start 1978
ΟΜΑΔΙΚΟ ΚΥΠΕΛΛΟ ΠΑΙΔΩΝ Κ14 ΑΤΤΙΚΗΣ 20262299
Apr – Jun 2026Teamchess-results.com
Score 5/5Opp avg 1499Start 1930
2o Κλειστό / ΣΟΠαγκρατίου - Καισαριανής / Έναρξη Παρασκευή 8/5 στις 18:30 GROUP A / 1800+/♟, ♞1910
May – Jun 2026Round robinchess-results.com
#6 in 2026Score 2/5Opp avg 1982Start 1935
10th open Thomas Georgiou1997
Mar – May 2026Swissfederation source
#3 in 2026Score 5½/7Opp avg 1767Start 1834
Greek Youth U16 Individual Championship Finals 2026 | Open U101940
Apr 2026Swisslichess
#5 in 2026Score 8/9Opp avg 1589Start 1930
3rd International Open Chess Tournament of Katerini GROUP A1897
Mar 2026Swisslichess
#8 in 2026Score 3/7Opp avg 1947Start 1834
2026 Team Friendship Cup P. Kolyvas South Rounds 6-7—(1)
Jan – Mar 2026Swissfederation source
Score 1/1Opp avg 1568Start 1788
21st Siaperas Triantafyllos Open 20261963
Jan – Feb 2026Swissfederation source
#4 in 2026Score 5/7Opp avg 1805Start 1788
2026 Team Friendship Cup P. Kolyvas South Rounds 1-52023
Jan – Feb 2026Swissfederation source
Best of 2026Score 3½/4Opp avg 1687Start 1788
2026 Attica Youth Championships - open U101789
Jan 2026Swissfederation source
#10 in 2026Score 6/7Opp avg 1516Start 1788

Recent opponents · Classical

Sokratis Mytilinis Radamanthys Pavlos Androulakis Konstantina Kampili

Rated near Iasonas Bartzos · Classical

World

#=56741Daniel Jan Krautschneider1868.6
#=56741Pranav Mukunth P1868.6
#=56741Iasonas Bartzos1868.6
#=56747Francisco Jose Fernandez Lopez1868.4
#=56747Michael Blair1868.4

Greece

#=689Maria Kosma1869.0
#=689Mihail Samartzis1869.0
#691Iasonas Bartzos1868.6
#=692Panagiotis Vlahopoulos1868.0
#=692Vasileios Keramaros1868.0

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