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Sze-To, Jonas

🇦🇺

FIDEFIDE 3232093· Male· Australia· Born in 2004

Follow Jonas Sze-ToTrack his monthly FIDE ratings, games, tournaments and more.

Jonas Sze-To, a 22-year-old Australian player, is rated 1799 — just 11 short of his peak of 1810 (Dec 2024, age 20). He has fluctuated between 1752 and 1810 over the past 2 years. 46 rated games in the past year (≈19/year long-term). Recent standard appearances include 2026 NSWCA Australia Day Weekender, 2026 Australian Reserves, and 2025 Australian Universities Chess League. Also played 2 blitz events (including 2026 Burwood Open Blitz February) recently. He took a 48-month break between Feb 2020 and Mar 2024 (COVID-19 included).

At junior level, he reached #26, #49, #31, #32 and #23 nationally in U20, U18, U16, U14 and U12.

Current rating

1799

Standard

Rpd1739·Blz1756

All-time high

1810

−11 pts below
Dec 2024 · age 20

Activity

35

games / yr avg. · ≈3/mo

46 past 12 mo · ≈4/mo
classical only
Active

Signature stat

#76,663

#76,663 · players worldwide · of 216,808

Career timeline

17 entries
2026
Re-crossed 1800
at age 22
Jan 2026
2025
Re-crossed 1800
at age 21
May 2025
2024
26th Australian U20 player
at age 20 · rated 1810
Dec 2024
Best 12-month gain (+272 Elo)
1538 → 1810
Dec 2024
All-time peak 1810
at age 20 · −11 from today
Dec 2024
6-month rising streak
+38 Elo
Dec 2024

Standard rating history

Last 12 months — activity & highlights

Best result
2025 NSWCA August Weekender
perf 1871 (+104) · 3/5 · #37
Top opponent
vs Aidan OdenthalFM 2,092
2025 Australian Universities Chess League · Dec 2025 · +16.7 Elo
Evolution
-6
1805 → 1799
Tournaments
11
48 games
Score
24/ 4850.0%
20W8D20L

Last 12 months — tournaments

top 10 of 11
EventDateScoreRankPerfΔ Elo
2026 NSWCA Australia Day Weekender
Open Swiss
Jan 20263/3#652606-8.8
2026 Australian Reserves
Open Swiss
Jan 20264.5/10#531809-0.8
2025 Australian Universities Chess League
Team
Dec 20251/4#241816+1.0
2025-26 St George Summer Open Rounds 2-4
Open Swiss
Dec 20252/2#10—+14.2
2025 St. George Swiss Round 9
Open Swiss
Nov 20251/1#6—+4.2
Worst Elo result: 2025 Norths Winter Classic Major Rounds 5-9 (-26.2 Elo, finished #17).

Rankings

/
Australia
#433
out of 2,392 players
Asia-Pacific
#9,382
in continent
World
#76,663
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
...
433🇦🇺Sze-To, Jonas1,799
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
...
9382🇦🇺Sze-To, Jonas1,799
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
...
76663🇦🇺Sze-To, Jonas1,799