Format
SJ
Sajjapornthep, Jarunpol
🇹🇭FIDE 6202101· Male· Thailand· Born in 1973
Follow Jarunpol SajjapornthepTrack his monthly FIDE ratings, games, tournaments and more.
Jarunpol Sajjapornthep, a 53-year-old player, is rated 1873. He has held steady between 1850 and 1900 for 13 months. 21 rated games in the past year (≈28/year long-term). Recent appearances: 23rd Bangkok Chess Club Open 2026 and 1st Bangkok Summer International Chess Challenger 2025. His peak of 1947 was reached at age 44 (May 2017); he also reached #12 nationally in Nov 2025.
Current rating
1873
Standard
Rpd1835·Blz1715
All-time high
1947
−74 pts below
May 2017 · age 44
May 2017 · age 44
Activity
19
games / yr avg. · ≈2/mo
13 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#55,025
#55,025 · players worldwide · of 218,279
Career timeline
12 entries2026
3rd 50-55 player nationally
at age 53 · rated 1873
Jun 2026
2025
Peak national rank: #12
at age 52 · rated 1859
Nov 2025
2024
Re-crossed 1800
at age 51
Mar 2024
2022
2nd 45-50 player nationally
at age 49 · rated 1854
Apr 2022
2017
2nd 40-45 player nationally
at age 44 · rated 1947
May 2017
All-time peak 1947
at age 44 · −74 from today
May 2017
Standard rating history
Peak
FIDE title
Threshold
First rated
COVID-19
FIDE recal.
Activity & highlights
Evolution
+11
1862 → 1873
Tournaments
2
15 games
Score
9.5/ 1563.3%
8W3D4L
Top 3 wins
Top 3 losses
2.[L]vsClayton Valentino Dharmanto1,796·1st Bangkok Summer International Chess Challenger 2025·R6·-11.8
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 3.5/6 | #167 | 1942 | +14.0 |
Open Swiss | Jul 2025 | 6/7 | #11 | 1971 | -3.2 |
Most-Played Opponents
vsPoompong WiwatanadateFM
🇹🇭THA·2070
+6 −9 =2
17 games·last met Dec 2022
View head-to-head →
vsThoetsak Wongsawan
🇹🇭THA·1838
+6 −5 =2
13 games·last met Jan 2022
View head-to-head →
vsJony HablaFM
🇵🇭PHI·2111
+1 −9 =1
11 games·last met Jul 2021
View head-to-head →
vsThanadon KulpruethanonFM
🇹🇭THA·2259
+0 −8 =2
10 games·last met Dec 2023
View head-to-head →
vsShin Jingjang
🇹🇭THA·1815
+4 −3 =1
8 games·last met Jul 2021
View head-to-head →
Rankings
/
Thailand
#19
out of 397 players
Asia-Pacific
#6,505
in continent
World
#55,024
out of 400,000+
National ranking
Europe & World
Europe
World
Thailand
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| 4 | 🇹🇭Follow Poompong WiwatanadateTrack their monthly FIDE ratings, games, tournaments and more. | 2,070 |
| 5 | 🇹🇭Follow Tinnakrit ArunnuntapanichTrack their monthly FIDE ratings, games, tournaments and more. | 2,060 |
| 6 | 🇹🇭Follow Tupfah KhumnorkaewTrack their monthly FIDE ratings, games, tournaments and more. | 2,045 |
| 7 | 🇹🇭Follow Apichit BuakirdTrack their monthly FIDE ratings, games, tournaments and more. | 2,033 |
| 8 | 🇹🇭Follow Wisuwat TeerapabpaisitTrack their monthly FIDE ratings, games, tournaments and more. | 2,024 |
| 9 | 🇹🇭Follow Chawit AsavasaetakulTrack their monthly FIDE ratings, games, tournaments and more. | 1,996 |
| 10 | 🇹🇭Follow Sarocha ChuemsakulTrack her monthly FIDE ratings, games, tournaments and more. | 1,990 |
| ... | ||
| 19 | 1,873 | |
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 |
| ... | ||
| 6505 | 1,873 | |
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 |
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| 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 |
| ... | ||
| 55024 | 1,873 | |