Roham Osat

IRI · 10 yrs · K=40 · Peak 1506 (Sep 2026)

Best performance: 1655 at 5th Nokhbegan Nojavan Rapid Cup 1405(Best of 2026)

World #=164536 live11604#152,932 publishedIran #6997

OCT26 Rating

1506

Live Rating

1498.4

Change

-7.6

Games Played

Rating History · Rapid

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Official rapid rating by month

Rapid games since the October list

	Tournament	Score	Change	TPR	After
	Hamedan Weekly Cup (Rapid) 2026.10.22Oct 22TPR 1485	4½/9	-7.6	1485	1498.4

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.

Hamedan Weekly Cup (Rapid) 2026.10.22-7.6
Oct 2026Individualchess-results.com
#2 in 2026Score 4½/9TPR 1485Opp avg 1678Start 1506
5th Nokhbegan Nojavan Rapid Cup 14051655
Aug 2026Swissfederation source
Best of 2026Score 6/9Opp avg 1530
Malayer weekly Rapid Cup -18 Tir 14051427
Jul 2026Swisschess-results.com
#3 in 2026Score 3/7Opp avg 1477
Hamedan Weekly Rapid Cup1155
Jul 2026Swisschess-results.com
#4 in 2026Score 3½/9Opp avg 1521
Hamedan Weekly Rapid Cup (15 Khordad)825
Jun 2026Swisschess-results.com
Score 3/9Opp avg 1625Start 1437
Hamedan Province Rapid Championship 1405- Boys U10—(0)
Apr 2026Swissfederation source
Score 2½/7Start 1437
Hamedan Weekly 14 Shahrivar 1404733
Sep 2025Swissfederation source
Score 0/8Opp avg 1533Start 1472
Hamedan Weekly - 10 Mordad856
Aug 2025Swissfederation source
Score 2/9Opp avg 1656Start 1473
Hamedan youth's Championship (boys U10)—(0)
Jul 2025Swissfederation source
Score ½/6Start 1473
Hamedan Weekly - Rapid Cup (26 ordibehesht)1288
May 2025Swissfederation source
#2 in 2025Score 1/8Opp avg 1561
Hamedan Chess Championship (rapid)1530
May 2025Swissfederation source
Best of 2025Score 3½/8Opp avg 1587
Hamedan Weekly - Rapid Cup (26 Bahman)716
Feb 2025Swissfederation source
Score 2½/9Opp avg 1516
Hamedan Weekly- Rapid (27 Mehr)733
Oct 2024Swissfederation source
Score 1/8Opp avg 1533
Mehr Weekly 1682
Sep 2024Swissfederation source
Score 2/8Opp avg 1482

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