Format
PS
Peramunetilleke, Seth
CM🇦🇺FIDE 6003290· Male· Australia· Born in 2007
Follow Seth PeramunetillekeTrack his monthly FIDE ratings, games, tournaments and more.
Seth Peramunetilleke, a 19-year-old Australian Candidate Master, is rated 2030 — just 30 short of his peak of 2060 (Dec 2025, age 18). He is progressing steadily with +20 Elo over the past 12 months. 37 rated games in the past year (≈26/year long-term). Recent standard appearances include 2026 Norths 2026 Club Championship T1 Rounds 8-9, 2026 Norths 2026 Club Championship T1 Rounds 5-7, and 2026 Norths 2026 Club Championship T1 Rounds 1-4. He reached Australian #84 in Jul 2025.
Competes for Australia since Nov 2019. Awarded CM in 2025 (age 18). At junior level, he reached #4, #5, #6, #3, #2 and #9 nationally in U20, U18, U16, U14, U12 and U10.
Current rating
2030
Standard
Rpd1845·Blz1865
All-time high
2060
−30 pts below
Dec 2025 · age 18
Dec 2025 · age 18
Activity
27
games / yr avg. · ≈2/mo
37 past 12 mo · ≈3/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#23,245
#23,245 · players worldwide · of 218,279
Career timeline
18 entries2026
4th Australian U20 player
at age 19 · rated 2030
May 2026
K-factor lowered to 20
at age 19
Jan 2026
2025
All-time peak 2060
at age 18 · −30 from today
Dec 2025
Peak Australian rank: #84
at age 18 · rated 2056
Jul 2025
5th Australian U18 player
at age 18 · rated 2056
Jul 2025
CM title awardedCM
at age 18
May 2025
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Evolution
-26
2056 → 2030
Tournaments
8
37 games
Score
24/ 3764.9%
20W8D9L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
8 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Apr 2026 | 2/2 | #3 | 2807 | +20.8 |
Swiss | Mar 2026 | 2/3 | #1 | 2075 | +7.4 |
Swiss | Feb 2026 | 2.5/4 | #5 | 1971 | -3.4 |
Swiss | Dec 2025 | 4/9 | #22 | 1928 | -62.4 |
Team | Dec 2025 | 2.5/3 | #10 | 2100 | +6.4 |
Open Swiss | Oct 2025 | 5/7 | #25 | 2084 | +27.6 |
Match | Oct 2025 | 0.5/2 | lost | 1842 | -22.8 |
Open Swiss | Jun 2025 | 5.5/7 | #4 | 2144 | +46.0 |
Rankings
/
Australia
#113
out of 2,432 players
Asia-Pacific
#2,980
in continent
World
#23,245
out of 400,000+
National ranking
Europe & World
Europe
World
Australia
| 1 | 🇦🇺Follow Bobby ChengTrack their monthly FIDE ratings, games, tournaments and more. | 2,571 |
| 2 | 🇦🇺Follow Temur KuybokarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,534 |
| 3 | 🇦🇺Follow Justin TanTrack their monthly FIDE ratings, games, tournaments and more. | 2,510 |
| 4 | 🇦🇺Follow Rishi SardanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,506 |
| 5 | 🇦🇺Follow David C SmerdonTrack their monthly FIDE ratings, games, tournaments and more. | 2,460 |
| 6 | 🇦🇺Follow James MorrisTrack their monthly FIDE ratings, games, tournaments and more. | 2,423 |
| 7 | 🇦🇺Follow Zong-Yuan ZhaoTrack their monthly FIDE ratings, games, tournaments and more. | 2,409 |
| 8 | 🇦🇺Follow Yi LiuTrack their monthly FIDE ratings, games, tournaments and more. | 2,399 |
| 9 | 🇦🇺Follow Brodie McClymontTrack their monthly FIDE ratings, games, tournaments and more. | 2,389 |
| 10 | 🇦🇺Follow Albert WinkelmanTrack their monthly FIDE ratings, games, tournaments and more. | 2,385 |
| ... | ||
| 113 | 2,030 | |
Asia-Pacific
| 1 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 1 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 3 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 4 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 5 | 🇮🇳Follow Viswanathan AnandTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 6 | 🇨🇳Follow Liren DingTrack their monthly FIDE ratings, games, tournaments and more. | 2,738 |
| 7 | 🇮🇳Follow Praggnanandhaa RTrack their monthly FIDE ratings, games, tournaments and more. | 2,735 |
| 8 | 🇷🇺Follow Ian NepomniachtchiTrack their monthly FIDE ratings, games, tournaments and more. | 2,733 |
| 9 | 🇮🇳Follow Gukesh DTrack their monthly FIDE ratings, games, tournaments and more. | 2,732 |
| 10 | 🇻🇳Follow Quang Liem LeTrack their monthly FIDE ratings, games, tournaments and more. | 2,731 |
| ... | ||
| 2980 | 2,030 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 2 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 4 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 6 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 8 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 9 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 23245 | 2,030 | |