Mehrad Heydarian

IRI · 14 yrs · K=40 · Peak 1689 (Oct 2026)

Best performance: 1777 at Alborz Rapid Cup 27 Shahrivar 1405(Best of 2026)

World #=99880 live21330#78,550 publishedIran #3451

OCT26 Rating

1689

Live Rating

1635.8

Change

-53.2

Games Played

Rating History · Rapid

Loading chart…

Rapid games since the October list

	Tournament	Score	Change	TPR	After
	Alborz rapid cup 10 Mehr 1405Oct 2TPR 1591	3/7	-53.2	1591	1635.8

8 of 23 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.

Alborz rapid cup 10 Mehr 1405-53.2
Oct 2026Individualchess-results.com
#5 in 2026Score 3/7TPR 1591Opp avg 1641Start 1689
Alborz Rapid Cup 27 Shahrivar 14051777
Sep 2026Swisschess-results.com
Best of 2026Score 3½/7Opp avg 1720Start 1561
Alborz Ayandegan Rapid Chess Tournament 19 Shahrivar 14051668
Sep 2026Swissfederation source
#3 in 2026Score 5/7Opp avg 1668Start 1561
Alborz Teams monthly rapid cup Shahrivar 14051769
Sep 2026Teamchess-results.com
#2 in 2026Score 6/9Opp avg 1674Start 1561
Alborz Rapid Cup 6 Shahrivar 14051515
Aug 2026Swisschess-results.com
#8 in 2026Score 3/7Opp avg 1640Start 1550
Alborz Ayandegan rapid cup 29 mordad 14051579
Aug 2026Swissfederation source
#6 in 2026Score 4½/7Opp avg 1579Start 1550
Alborz rapid cup 23 Mordad 14051625
Aug 2026Swisschess-results.com
#4 in 2026Score 5/9Opp avg 1625Start 1550
Alborz rapid cup 16 mordad 14051561
Aug 2026Swisschess-results.com
#7 in 2026Score 3/7Opp avg 1686Start 1550

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