Iasonas Bartzos

GRE · 10 yrs · K=40 · Peak 1864 (Dec 2025)

Best performance: 2057 at 2nd Easter Marathon YES to CHESS 2026 - Rapid(Best of 2026)

World #=53051 live2053#55,104 publishedGreece #564#1 U10 in Greece

OCT26 Rating

1771

Live Rating

1788.2

Change

+17.2

Games Played

How live ratings are calculated

Rating History · Rapid

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Official rapid rating by month

List	Rating	Change
Oct 2026	1771	-24
Sep 2026	1795	0
Aug 2026	1795	0
Jul 2026	1795	0
Jun 2026	1795	+6
May 2026	1789	+24
Apr 2026	1765	-47
Mar 2026	1812	+19
Feb 2026	1793	0
Jan 2026	1793	-71
Dec 2025	1864	+46
Nov 2025	1818	+13

In Progress

vsJean Paul Zoghbi1745

PairedR6ΦΘΙΝΟΠΩΡΙΝΟ open Chess Square (ΜΟΝΟ ΣΑΒΒΑΤΑ)standard

Rapid games since the October list

Tournament	Score	Change	TPR	After
98ο RAPID ΠΓΣ"ΠΕΤΡΟΣ ΚΟΛΥΒΑΣ"ΠΑΡΑΣΚΕΥΗ 2/10 7μμOct 2TPR 1639	3/6	-33.2	1639	1737.8
Petralona Rapid Tuesday -1st- Τρίτη 6 Οκτωβρίου.Έναρξη 18:30 (Aνώτατο όριο 31 άτομα)Oct 6TPR 1635	3/5	-22.0	1635	1715.8
100ο RAPID ΠΓΣ"ΠΕΤΡΟΣ ΚΟΛΥΒΑΣ"ΠΑΡΑΣΚΕΥΗ 16/10 7μμOct 16TPR 1981	5/6	+55.2	1981	1771.0
101ο RAPID ΠΓΣ"ΠΕΤΡΟΣ ΚΟΛΥΒΑΣ"ΠΑΡΑΣΚΕΥΗ 23/10 7μμOct 23TPR 1843	4/5	+17.2	1843	1788.2

Event timeline · Rapid

12 of 39 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.

101ο RAPID ΠΓΣ"ΠΕΤΡΟΣ ΚΟΛΥΒΑΣ"ΠΑΡΑΣΚΕΥΗ 23/10 7μμ+17.2
Oct 2026Individualchess-results.com
#5 in 2026Score 4/5TPR 1843Opp avg 1650Start 1771
100ο RAPID ΠΓΣ"ΠΕΤΡΟΣ ΚΟΛΥΒΑΣ"ΠΑΡΑΣΚΕΥΗ 16/10 7μμ+55.2
Oct 2026Individualchess-results.com
#2 in 2026Score 5/6TPR 1981Opp avg 1741Start 1771
Petralona Rapid Tuesday -1st- Τρίτη 6 Οκτωβρίου.Έναρξη 18:30 (Aνώτατο όριο 31 άτομα)-22.0
Oct 2026Swisschess-results.com
#10 in 2026Score 3/5TPR 1635Opp avg 1760Start 1771
98ο RAPID ΠΓΣ"ΠΕΤΡΟΣ ΚΟΛΥΒΑΣ"ΠΑΡΑΣΚΕΥΗ 2/10 7μμ-33.2
Oct 2026Swisschess-results.com
#9 in 2026Score 3/6TPR 1639Opp avg 1711Start 1771
20th Greek Open Individual RAPID Championship 20261771
Aug 2026Swisschess-results.com
#7 in 2026Score 4/8Opp avg 1821Start 1795
3rd Sunday Speed Chess Arena 2026, by Psychiko Chess Club (Rapid)1868
May 2026Swisschess-results.com
#3 in 2026Score 3/6Opp avg 1940Start 1789
Series Open Rapid SO Petralonon Apr 2026 - 21505
Apr 2026Swissfederation source
#12 in 2026Score 2/5Opp avg 1698Start 1765
2nd Easter Marathon YES to CHESS 2026 - Rapid2057
Apr 2026Swissfederation source
Best of 2026Score 4/7Opp avg 2057Start 1765
83rd Rapid Petros Kolyvas Mar 20261731
Mar 2026Swissfederation source
#8 in 2026Score 3½/6Opp avg 1674Start 1812
81st Rapid Petros Kolyvas Mar 20261860
Mar 2026Swissfederation source
#4 in 2026Score 4/6Opp avg 1735Start 1812
221th Rapid Panellinion cafe Feb 20261611
Feb 2026Swissfederation source
#11 in 2026Score 2/5Opp avg 1683Start 1793
78th Rapid Petros Kolyvas Jan 20261834
Feb 2026Swissfederation source
#6 in 2026Score 4/6Opp avg 1709Start 1793

Recent opponents · Rapid

Antonios Georgantas Zorz Soukarie Giannis Ter-Gevorkian Stylianos Giannopoulos Ioannis Gkekos Ilias Giannoulis Dimitrios Bitzios Solon Raptakis Panagiotis Arvanitakis Ioannis Tagklis Christos Skylogiannis Panteleimon Palios Anastasios Makatselos Karadimas Christos Angelos Ilias Diatsintos Dimitrios Staridas Georgios Terzopoulos

Rated near Iasonas Bartzos · Rapid

World

#=53051Ilya Talachev1788.2
#=53051Tina Yiamakis1788.2
#=53051Iasonas Bartzos1788.2
#=53051Gohil Vishal1788.2
#=53051Miah Md Basir1788.2

Greece

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