Seyed Kiasha Hosseini

IRI · 11 yrs · K=40 · Peak 1524 (Oct 2026)

Best performance: 1568 at Zanjan Standard Chess Championship 1405(Best of 2026)

World #=188052 live9431#178,621 publishedIran #3072

OCT26 Rating

1524

Live Rating

1513.6

Change

-10.4

Games Played

Rating History · Classical

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Official classical rating by month

Classical games since the October list

	Tournament	Score	Change	TPR	After
	Iranian Juniors Championship 1405 (Boys U20)Sep 30 – Oct 6TPR 1520	4/9	-10.4	1520	1513.6

5 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.

Iranian Juniors Championship 1405 (Boys U20)-10.4
Sep – Oct 2026Swissfederation source
#2 in 2026Score 4/9TPR 1520Opp avg 1793Start 1512
Zanjan Standard Chess Championship 14051568
Sep 2026Swisschess-results.com
Best of 2026Score 4½/7Opp avg 1568Start 1512
8th Iranian Amateures Men Chess Championship 2025 (Under 1700)1503
Sep 2025Swissfederation source
Best of 2025Score 4½/9Opp avg 1628Start 1514
13th Qazvin Cup - Group C ( Under 14 )1438
Aug 2025Swissfederation source
#2 in 2025Score 5/9Opp avg 1488
4th Iran Under 14 Chess League 1404 (Standard)763
Jul – Aug 2025Teamfederation source
Score 4/7Opp avg 1563

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