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Sim, Wei Jing (alex)

🇦🇺

FIDEFIDE 3287866· Male· Australia· Born in 2008

Follow Wei Jing (alex) SimTrack his monthly FIDE ratings, games, tournaments and more.

Wei Jing (alex) Sim, a 18-year-old Australian player, is rated 1700 — just 28 short of his peak of 1728 (Apr 2025, age 17). He plays occasionally (7 games in the last 12 months). Recent appearance: 2026 Ballarat Begonia Open.

At junior level, he reached #42 nationally in U18.

Current rating

1700

Standard

Rpd—·Blz—

All-time high

1728

−28 pts below
Apr 2025 · age 17

Activity

12

games / yr avg. · ≈1/mo

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

Signature stat

#109,688

#109,688 · players worldwide · of 216,808

Career timeline

6 entries
2025
42nd Australian U18 player
at age 17 · rated 1728
Apr 2025
Crossed 1600
at age 17
Apr 2025
Crossed 1500
at age 17
Apr 2025
Crossed 1400
at age 17
Apr 2025
All-time peak 1728
at age 17 · −28 from today
Apr 2025
First FIDE rating
1728 · at age 17
Apr 2025

Standard rating history

Last 12 months — activity & highlights

Top opponent
vs Adelyn Wang 1,508
2026 Ballarat Begonia Open · Mar 2026 · +10.0 Elo
Evolution
-28
1728 → 1700
Tournaments
1
7 games
Score
3.5/ 750.0%
3W1D3L
Top 3 wins
1.[W]vsAdelyn Wang1,508·2026 Ballarat Begonia Open·R5·+10.0
2.[W]vsZenan Zhou1,483·2026 Ballarat Begonia Open·R6·+8.9
3.[W]vsAdidev Sheth1,447·2026 Ballarat Begonia Open·R3·+7.6
Top 3 losses
1.[L]vsVivaan Rawat1,522·2026 Ballarat Begonia Open·R2·-29.4
2.[L]vsKhushal LingineniCM2,021·2026 Ballarat Begonia Open·R1·-5.4
3.[L]vsArthur GaoCM2,226·2026 Ballarat Begonia Open·R7·-1.8

Last 12 months — tournaments

1 event
EventDateScoreRankPerfΔ Elo
2026 Ballarat Begonia Open
Open Swiss
Mar 20263.5/7#761676-29.2
Worst Elo result: 2026 Ballarat Begonia Open (-29.2 Elo, finished #76).

Rankings

/
Australia
#729
out of 2,392 players
Asia-Pacific
#14,926
in continent
World
#109,686
out of 400,000+

National ranking

Europe & World

Europe
World
Australia
1
🇦🇺Cheng, BobbyFollow Bobby ChengTrack their monthly FIDE ratings, games, tournaments and more.
2,571
2
🇦🇺Kuybokarov, TemurFollow Temur KuybokarovTrack their monthly FIDE ratings, games, tournaments and more.
2,534
3
🇦🇺Tan, JustinFollow Justin TanTrack their monthly FIDE ratings, games, tournaments and more.
2,510
4
🇦🇺Sardana, RishiFollow Rishi SardanaTrack their monthly FIDE ratings, games, tournaments and more.
2,496
5
🇦🇺Smerdon, David CFollow David C SmerdonTrack their monthly FIDE ratings, games, tournaments and more.
2,476
6
🇦🇺Morris, JamesFollow James MorrisTrack their monthly FIDE ratings, games, tournaments and more.
2,423
7
🇦🇺Zhao, Zong-YuanFollow Zong-Yuan ZhaoTrack their monthly FIDE ratings, games, tournaments and more.
2,415
8
🇦🇺Liu, YiFollow Yi LiuTrack their monthly FIDE ratings, games, tournaments and more.
2,401
9
🇦🇺McClymont, BrodieFollow Brodie McClymontTrack their monthly FIDE ratings, games, tournaments and more.
2,389
10
🇦🇺Bjelobrk, IgorFollow Igor BjelobrkTrack their monthly FIDE ratings, games, tournaments and more.
2,380
...
729🇦🇺Sim, Wei Jing (alex)1,700
Asia-Pacific
1
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,780
2
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,776
3
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
4
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,751
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.
2,733
8
🇮🇳Gukesh DFollow Gukesh DTrack their monthly FIDE ratings, games, tournaments and more.
2,732
9
🇻🇳Le, Quang LiemFollow Quang Liem LeTrack their monthly FIDE ratings, games, tournaments and more.
2,731
10
🇷🇺Nepomniachtchi, IanFollow Ian NepomniachtchiTrack their monthly FIDE ratings, games, tournaments and more.
2,729
...
14926🇦🇺Sim, Wei Jing (alex)1,700
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,788
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,780
5
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,776
6
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
7
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
10
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
109686🇦🇺Sim, Wei Jing (alex)1,700