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Jeff Lee Cheong Loong, Lee Onn Yusufi

🇲🇾

FIDEFIDE 35850450· Male· Malaysia· Born in 2014

Follow Lee Onn Yusufi Jeff Lee Cheong LoongTrack his monthly FIDE ratings, games, tournaments and more.

Lee Onn Yusufi Jeff Lee Cheong Loong, a 12-year-old Malaysian player, is rated 1693. He is on a breakout run, having gained +272 Elo over the past 12 months. 14 rated games in the past year (≈18/year long-term). Recent appearances: 5th SK BUKIT KEMUNING (2) FIDE RATED UNDER 1800 and 4th SK BUKIT KEMUNING (2) FIDE RATED UNDER 1800. Also played 2 rapid (including HARI KEPUTERAAN FIDE RATED CHESS OPEN) and 1 blitz events (including 3rd CMJ Blitz Chess Tournament 2025) recently. His peak of 1727 was reached at age 12 (Apr 2026).

At junior level, he reached #5 and #20 nationally in U12 and U10.

Current rating

1693

Standard

Rpd1483·Blz1817

All-time high

1727

−34 pts below
Apr 2026 · age 12

Activity

18

games / yr avg. · ≈2/mo

14 past 12 mo · ≈1/mo
classical only
Moderately active

Signature stat

#112,544

#112,544 · players worldwide · of 218,279

Career timeline

8 entries
2026
5th Malaysian U12 player
at age 12 · rated 1727
Apr 2026
Best 12-month gain (+306 Elo)
1421 → 1727
Apr 2026
Crossed 1600
at age 12
Apr 2026
Crossed 1500
at age 12
Apr 2026
All-time peak 1727
at age 12 · −34 from today
Apr 2026
2024
20th Malaysian U10 player
at age 10 · rated 1475
Jun 2024

Standard rating history

Peak
FIDE title
Threshold
First rated

Activity & highlights

Best result
AEON MALL SHAH ALAM CLASSICAL CHESS U1800 FIDE RATED
perf 2311 (+618) · 5/5 · #47
Top opponent
vs Rudhrasaravanan Rishikeshan 1,618
5th SK BUKIT KEMUNING (2) FIDE RATED UNDER 1800 · Mar 2026 · +13.9 Elo
Evolution
+272
1421 → 1693
Tournaments
3
27 games
Score
14.5/ 2753.7%
13W3D11L

Last 12 months — tournaments

3 events
EventDateScoreRankPerfΔ Elo
AEON MALL SHAH ALAM CLASSICAL CHESS U1800 FIDE RATED
Swiss
May 20265/5#472311-34.0
5th SK BUKIT KEMUNING (2) FIDE RATED UNDER 1800
Swiss
Mar 20266/9#316460.0
4th SK BUKIT KEMUNING (2) FIDE RATED UNDER 1800
Swiss
Nov 20253.5/4#451941-23.6
Worst Elo result: AEON MALL SHAH ALAM CLASSICAL CHESS U1800 FIDE RATED (-34.0 Elo, finished #47).

Rankings

/
Malaysia
#334
out of 2,302 players
Asia-Pacific
#15,457
in continent
World
#112,540
out of 400,000+

National ranking

Europe & World

Europe
World
Malaysia
1
🇲🇾Yeoh, Li TianFollow Li Tian YeohTrack their monthly FIDE ratings, games, tournaments and more.
2,492
2
🇲🇾Poh, Yu TianFollow Yu Tian PohTrack their monthly FIDE ratings, games, tournaments and more.
2,461
3
🇲🇾Tan, Jun YingFollow Jun Ying TanTrack their monthly FIDE ratings, games, tournaments and more.
2,404
4
🇲🇾Chan, Kim YewFollow Kim Yew ChanTrack their monthly FIDE ratings, games, tournaments and more.
2,360
5
🇲🇾Wong, Yinn LongFollow Yinn Long WongTrack their monthly FIDE ratings, games, tournaments and more.
2,327
6
🇲🇾Ang, Ern Jie AndersonFollow Ern Jie Anderson AngTrack their monthly FIDE ratings, games, tournaments and more.
2,309
7
🇲🇾Navaratnam, Rohan Shan TzeFollow Rohan Shan Tze NavaratnamTrack their monthly FIDE ratings, games, tournaments and more.
2,299
8
🇲🇾Mas, HafizulhelmiFollow Hafizulhelmi MasTrack their monthly FIDE ratings, games, tournaments and more.
2,286
9
🇲🇾Lim, Zhuo RenFollow Zhuo Ren LimTrack their monthly FIDE ratings, games, tournaments and more.
2,280
10
🇲🇾Wong, JianwenFollow Jianwen WongTrack their monthly FIDE ratings, games, tournaments and more.
2,252
...
334🇲🇾Jeff Lee Cheong Loong, Lee Onn Yusufi1,693
Asia-Pacific
1
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
1
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
3
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,761
4
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
5
🇮🇳Anand, ViswanathanFollow Viswanathan AnandTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇨🇳Ding, LirenFollow Liren DingTrack their monthly FIDE ratings, games, tournaments and more.
2,738
7
🇮🇳Praggnanandhaa RFollow Praggnanandhaa RTrack their monthly FIDE ratings, games, tournaments and more.
2,735
8
🇷🇺Nepomniachtchi, IanFollow Ian NepomniachtchiTrack their monthly FIDE ratings, games, tournaments and more.
2,733
9
🇮🇳Gukesh DFollow Gukesh DTrack their monthly FIDE ratings, games, tournaments and more.
2,732
10
🇻🇳Le, Quang LiemFollow Quang Liem LeTrack their monthly FIDE ratings, games, tournaments and more.
2,731
...
15457🇲🇾Jeff Lee Cheong Loong, Lee Onn Yusufi1,693
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
...
112540🇲🇾Jeff Lee Cheong Loong, Lee Onn Yusufi1,693