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Chelladorai, Isabelle

🇺🇸

FIDEFIDE 39957438· Female· United States of America· Born in 2013

Follow Isabelle ChelladoraiTrack her monthly FIDE ratings, games, tournaments and more.

Isabelle Chelladorai, a 13-year-old American player, is rated 1654. She has slipped back 95 Elo over the past 12 months. 38 rated games in the past year (≈35/year long-term). Recent standard appearances include 2026 Spring Southeastern FIDE - U2100, 23rd Annual Southern Class Championship - Class A, and Reverse Angle 150 - U1900. Also played 2 blitz events (including 2026 Spring FIDE Blitz) recently. Her peak of 1771 was reached at age 12 (Dec 2025).

Current rating

1654

Standard

Rpd—·Blz1592

All-time high

1771

−117 pts below
Dec 2025 · age 12

Activity

33

games / yr avg. · ≈3/mo

38 past 12 mo · ≈3/mo
classical only
Active

Signature stat

#126,714

#126,714 · players worldwide · of 218,279

Career timeline

5 entries
2025
All-time peak 1771
at age 12 · −117 from today
Dec 2025
Crossed 1600
at age 12
Oct 2025
Crossed 1500
at age 12
Oct 2025
Crossed 1400
at age 12
Oct 2025
First FIDE rating
1749 · at age 12
Oct 2025

Standard rating history

Peak
FIDE title
Threshold
First rated

Activity & highlights

Best result
2026 CCC Club Classical Championship
perf 1816 (+162) · 2.5/5 · #20
Top opponent
vs Patrick McCartney 1,892
2026 CCC Club Classical Championship · May 2026 · +31.9 Elo
Evolution
—
Tournaments
9
42 games
Score
18.5/ 4244.0%
15W7D20L

Last 12 months — tournaments

9 events
EventDateScoreRankPerfΔ Elo
2026 CCC Club Classical Championship
Swiss
May 20262.5/5#201816+45.6
2026 Spring Southeastern FIDE - U2100
Swiss
Mar 20261/3#441606-40.0
23rd Annual Southern Class Championship - Class A
Open Swiss
Mar 20262.5/3#102074+49.2
Reverse Angle 150 - U1900
Swiss
Mar 20262/2#172367-2.4
17th Annual Southwest Class Championship - Class A
Open Swiss
Feb 20262.5/7#401565-24.8
2026 Charlotte Open - U2100
Open Swiss
Jan 20261/6#551408-89.6
2025 North Carolina Open - U2000
Open Swiss
Nov 20251.5/5#441549-54.8
Reverse Angle 146 - U1900
Swiss
Nov 20253/2#52378+21.6
2025 Harvey Lerman Florida State Championship - U2050
Swiss
Aug 20252.5/5#817290.0
Worst Elo result: 2026 Charlotte Open - U2100 (-89.6 Elo, finished #55).

Rankings

/
United States of America
#3,848
out of 5,510 players
Americas
#15,441
in continent
World
#126,708
out of 400,000+

National ranking

Europe & World

Europe
World
United States of America
1
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
1
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
4
🇺🇸Niemann, Hans MokeFollow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more.
2,742
5
🇺🇸Dominguez Perez, LeinierFollow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more.
2,732
6
🇺🇸Aronian, LevonFollow Levon AronianTrack their monthly FIDE ratings, games, tournaments and more.
2,724
7
🇺🇸Liang, AwonderFollow Awonder LiangTrack their monthly FIDE ratings, games, tournaments and more.
2,696
7
🇺🇸Sevian, SamuelFollow Samuel SevianTrack their monthly FIDE ratings, games, tournaments and more.
2,696
9
🇺🇸Xiong, JefferyFollow Jeffery XiongTrack their monthly FIDE ratings, games, tournaments and more.
2,656
10
🇺🇸Robson, RayFollow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more.
2,653
...
3848🇺🇸Chelladorai, Isabelle1,654
Americas
1
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
1
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
4
🇺🇸Niemann, Hans MokeFollow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more.
2,742
5
🇺🇸Dominguez Perez, LeinierFollow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more.
2,732
6
🇺🇸Aronian, LevonFollow Levon AronianTrack their monthly FIDE ratings, games, tournaments and more.
2,724
7
🇺🇸Liang, AwonderFollow Awonder LiangTrack their monthly FIDE ratings, games, tournaments and more.
2,696
7
🇺🇸Sevian, SamuelFollow Samuel SevianTrack their monthly FIDE ratings, games, tournaments and more.
2,696
9
🇺🇸Xiong, JefferyFollow Jeffery XiongTrack their monthly FIDE ratings, games, tournaments and more.
2,656
10
🇺🇸Robson, RayFollow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more.
2,653
...
15441🇺🇸Chelladorai, Isabelle1,654
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
2
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
4
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
6
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
8
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,761
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
9
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
126708🇺🇸Chelladorai, Isabelle1,654