Format
CD
Challangga D Sangma
🇮🇳FIDE 25650327· Male· India· Born in 1967
Follow Challangga D SangmaTrack his monthly FIDE ratings, games, tournaments and more.
Challangga D Sangma, a 59-year-old Indian player, is rated 1592 — just 30 short of his peak of 1622 (Aug 2025, age 58). He has held steady between 1550 and 1600 for 6 months. 23 rated games in the past year (≈5/year long-term). Recent standard appearances include 1st Arunachal Pradesh International Chess Festival 2025 (Cat-B), 3rd NITAI GHOSH MEMORIAL FIDE RATED INTERNATIONAL CHESS TOURNAMENT - 2025, and South West Garo Hills FIDE Rating Chess Tournament 2025 (only for Meghalaya Players). He had 4 career breaks: 16 months (2016–2018), 18 months (2018–2019), 35 months (2019–2022, COVID-19 included) and 32 months (2022–2025).
Current rating
1592
Standard
Rpd1548·Blz1603
All-time high
1622
−30 pts below
Aug 2025 · age 58
Aug 2025 · age 58
Activity
8
games / yr avg. · ≈1/mo
23 past 12 mo · ≈2/mo
classical only
Occasional
classical only
Occasional
Signature stat
#150,039
#150,039 · players worldwide · of 218,279
Career timeline
15 entries2025
All-time peak 1622
at age 58 · −30 from today
Aug 2025
K-factor lowered to 20
at age 58
Aug 2025
2024
Crossed 1600
at age 57
Mar 2024
Re-crossed 1500
at age 57
Mar 2024
Re-crossed 1400
at age 57
Mar 2024
2023
78th Indian 55-60 player
at age 56 · rated 1350
Jan 2023
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Best result
South West Garo Hills FIDE Rating Chess Tournament 2025 (only for Meghalaya Players)perf 2379 (+757) · 6.5/6 · #10
Top opponent
South West Garo Hills FIDE Rating Chess Tournament 2025 (only for Meghalaya Players) · Jul 2025 · +7.8 Elo
Evolution
-18
1610 → 1592
Tournaments
4
43 games
Score
21/ 4348.8%
23W5D15L
Top 3 wins
Top 3 losses
1.[L]vsGenessa Deysarkar1,431·1st Arunachal Pradesh International Chess Festival 2025 (Cat-B)·R7·-14.3
2.[L]vsAericck Rrydan1,498·3rd NITAI GHOSH MEMORIAL FIDE RATED INTERNATIONAL CHESS TOURNAMENT - 2025·R6·-13.0
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Dec 2025 | 4/6 | #71 | 1789 | -11.6 |
Open Swiss | Oct 2025 | 5/7 | #154 | 1740 | -17.8 |
Open Swiss | Jul 2025 | 6.5/6 | #10 | 2379 | +4.8 |
Open Swiss | Jun 2025 | 5.5/4 | #17 | 2346 | +6.8 |
Worst Elo result: 3rd NITAI GHOSH MEMORIAL FIDE RATED INTERNATIONAL CHESS TOURNAMENT - 2025 (-17.8 Elo, finished #154).
Rankings
/
India
#6,130
out of 26,680 players
Asia-Pacific
#24,853
in continent
World
#150,025
out of 400,000+
National ranking
Europe & World
Europe
World
India
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Asia-Pacific
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