Format
BK
Bolandnazar, Korosh
🇮🇷FIDE 36762342· Male· Iran· Born in 2014
Follow Korosh BolandnazarTrack his monthly FIDE ratings, games, tournaments and more.
Korosh Bolandnazar, a 12-year-old Iranian player, is rated 1854 and ranked 17th among Iranian players under 12. He is on a steady climb with +79 Elo over the past 12 months. 58 rated games in the past year (≈54/year long-term). Recent standard appearances include 2026 SCC & Chess4win March Break Open O1900, 2026 Silent Storm Chess Tournament Classical-Covid Gambit Open, and 2026 Chess4win February Markham Open O1900. Also played 4 rapid events (including 2025 Chess4win December Open Rapid) recently. His peak of 1897 was reached at age 12 (Jan 2026).
At junior level, he reached World #89 in U10, World #23 in U8 and #13 nationally in U12.
Current rating
1854
Standard
Rpd1924·Blz1847
All-time high
1897
−43 pts below
Jan 2026 · age 12
Jan 2026 · age 12
Activity
41
games / yr avg. · ≈3/mo
58 past 12 mo · ≈5/mo
classical only
Active
classical only
Active
Signature stat
#17
#17 · Iranian players under 12 · of 404
Career timeline
11 entries2026
13th Iranian U12 player
at age 12 · rated 1897
Jan 2026
All-time peak 1897
at age 12 · −43 from today
Jan 2026
2025
Crossed 1800
at age 11
Oct 2025
2024
Re-crossed 1600
at age 10
Mar 2024
2023
Re-crossed 1600
at age 9
Jul 2023
89th U10 player worldwide
at age 9 · rated 1648
Apr 2023
Standard rating history
Peak
FIDE title
Threshold
First rated
FIDE recal.
Activity & highlights
Top opponent
Evolution
+78
1776 → 1854
Tournaments
11
59 games
Score
31.5/ 5953.4%
18W27D14L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
11 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | May 2026 | 4/7 | #12 | 1820 | -18.0 |
Open Swiss | Mar 2026 | 3/6 | #22 | 1887 | +4.0 |
Swiss | Mar 2026 | 2/5 | #10 | 1906 | -5.2 |
Open Swiss | Feb 2026 | 2/5 | #16 | 1743 | -42.0 |
Swiss | Jan 2026 | 2.5/4 | #4 | 1975 | +18.0 |
Swiss | Dec 2025 | 1.5/5 | #9 | 1921 | +13.6 |
Swiss | Dec 2025 | 2.5/5 | #25 | 1844 | +11.6 |
Open Swiss | Dec 2025 | 3/5 | #6 | 2061 | +68.8 |
Open Swiss | Oct 2025 | 3/5 | #7 | 1911 | +30.4 |
Swiss | Oct 2025 | 3.5/5 | #27 | 1831 | -28.8 |
Most-Played Opponents
vsMohammad Taghi Vassalam
🇮🇷IRI·1940
+1 −11 =0
12 games·last met Jan 2025
View head-to-head →
vsKorosh Khosravi
🇮🇷IRI·1941
+1 −6 =0
7 games·last met Jan 2025
View head-to-head →
vsRosha AkbariWFM
🇮🇷IRI·2107
+2 −3 =2
7 games·last met Jan 2025
View head-to-head →
vsJamal Zare
🇮🇷IRI·2036
+1 −5 =1
7 games·last met Jan 2025
View head-to-head →
vsAbolfazl Shiri
🇮🇷IRI·1838
+3 −4 =0
7 games·last met Dec 2024
View head-to-head →
Rankings
/
Iran
#611
out of 9,027 players
Asia-Pacific
#7,175
in continent
World
#60,288
out of 400,000+
National ranking
Europe & World
Europe
World
Iran
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| 611 | 1,854 | |
Asia-Pacific
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| 7175 | 1,854 | |
World
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| 60288 | 1,854 | |