Format
KT
kasemsup, Teetat
🇹🇭FIDE 6221017· Male· Thailand· Born in 2016
Follow Teetat kasemsupTrack his monthly FIDE ratings, games, tournaments and more.
Teetat Kasemsup, a 10-year-old player, is rated 1521 — his current career high. He is progressing steadily with +24 Elo over the past 12 months. 21 rated games in the past year (≈22/year long-term). Recent standard appearances include 21st Thailand Junior Chess Championship 2026 - U10, JCA Standard FIDE Rated Tournament February 2026, and The Rooky Monthly FIDE Rated February 2026 - Standard Open. Also played 8 rapid (including JCA Chesfest 2025) and 3 blitz events (including 27th Asian Youth Chess Championships 2025 - Blitz U10) recently.
At junior level, he reached #3 nationally in U10.
Current rating
1521
Standard
Rpd1521·Blz1631
All-time high
1521
at best
May 2026 · age 10
May 2026 · age 10
Activity
21
games / yr avg. · ≈2/mo
21 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#177,513
#177,513 · players worldwide · of 218,279
Career timeline
7 entries2026
Re-crossed 1500
at age 10
May 2026
All-time peak 1521
at age 10
May 2026
3rd U10 player nationally
at age 10 · rated 1510
Jan 2026
2025
Crossed 1500
at age 9
Nov 2025
Crossed 1400
at age 9
May 2025
Crossed 1200
at age 9
May 2025
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Top opponent
Evolution
+22
1499 → 1521
Tournaments
6
47 games
Score
22/ 4746.8%
23W4D20L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
6 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Apr 2026 | 6.5/6 | #2 | 2299 | +21.2 |
Open Swiss | Feb 2026 | 3/4 | #7 | 1868 | +28.0 |
Swiss | Jan 2026 | 2.5/2 | #33 | 2454 | -24.4 |
Open Swiss | Nov 2025 | 4/5 | #69 | 1982 | -3.2 |
Open Swiss | Oct 2025 | 3/3 | #23 | 2494 | +10.0 |
Swiss | Aug 2025 | 3/2 | #55 | 2658 | -9.2 |
Worst Elo result: The Rooky Monthly FIDE Rated February 2026 - Standard Open (-24.4 Elo, finished #33).
Most-Played Opponents
vsNakorn Nakthip
🇹🇭THA·1612
+0 −2 =3
5 games·last met Apr 2026
View head-to-head →
vsChantat Ruengjirachuporn
🇹🇭THA·1663
+0 −4 =1
5 games·last met Apr 2026
View head-to-head →
vsPakornnarong Liukasemsarn
🇹🇭THA·1845
+0 −4 =1
5 games·last met Feb 2026
View head-to-head →
vsMiles Chayun Huang
🇹🇭THA·1618
+2 −1 =2
5 games·last met Oct 2025
View head-to-head →
Rankings
/
Thailand
#156
out of 397 players
Asia-Pacific
#34,196
in continent
World
#177,473
out of 400,000+
National ranking
Europe & World
Europe
World
Thailand
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| 156 | 1,521 | |
Asia-Pacific
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World
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