Format
CT
Choophan, Thumtiwat
🇹🇭FIDE 6218644· Male· Thailand· Born in 2009
Follow Thumtiwat ChoophanTrack his monthly FIDE ratings, games, tournaments and more.
Thumtiwat Choophan, a 17-year-old player, is rated 1540 — his current career high. He has fluctuated between 1483 and 1540 over the past 2 years. 13 rated games in the past year (≈19/year long-term). Recent appearances: 49th Thailand Chess Championship 2026 - Open and 27th Asian Youth Chess Championships 2025 - U16. Also played 1 rapid event (including Thailand Youth Rapid Chess Championship 2025 - U18) recently.
At junior level, he reached #22 and #18 nationally in U18 and U16.
Current rating
1540
Standard
Rpd1555·Blz—
All-time high
1540
at best
May 2026 · age 17
May 2026 · age 17
Activity
18
games / yr avg. · ≈2/mo
13 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#169,302
#169,302 · players worldwide · of 216,808
Career timeline
8 entries2026
22nd U18 player nationally
at age 17 · rated 1540
May 2026
Re-crossed 1500
at age 17
May 2026
All-time peak 1540
at age 17
May 2026
2025
18th U16 player nationally
at age 16 · rated 1522
May 2025
Crossed 1500
at age 16
May 2025
Crossed 1400
at age 16
May 2025
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
+17
1523 → 1540
Tournaments
2
18 games
Score
7/ 1838.9%
5W4D9L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 4.5/7 | #27 | 1810 | +57.2 |
Open Swiss | Nov 2025 | 2.5/6 | #55 | 1791 | -38.8 |
Rankings
/
Thailand
#139
out of 391 players
Asia-Pacific
#31,314
in continent
World
#169,271
out of 400,000+
National ranking
Europe & World
Europe
World
Thailand
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| 139 | 1,540 | |
Asia-Pacific
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| ... | ||
| 31314 | 1,540 | |
World
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| 5 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,776 |
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| 169271 | 1,540 | |