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Ratan Kumar, Chakma

🇧🇩

FIDEFIDE 10249109· Male· Bangladesh· Born in 1979

Follow Chakma Ratan KumarTrack his monthly FIDE ratings, games, tournaments and more.

Chakma Ratan Kumar, a 47-year-old Bangladeshi player, is rated 1784. He plays occasionally (4 games in the last 12 months) and took a 34-month break between Jul 2023 and Jun 2026. Recent appearance: 2nd Division Chess League. Also played 3 rapid events (including Chattogram Chess Academy and Chess Wizards Boishakhi FIDE Rapid Rating Chess Tournament 2026) recently. His peak of 1827 was reached at age 43 (Aug 2022).

Previously known as Kumar Chakma Raton (until Apr 2022).

Current rating

1784

Standard

Rpd1849·Blz1843

All-time high

1827

−43 pts below
Aug 2022 · age 43

Activity

3

games / yr avg.

4 past 12 mo
classical only
Occasional

Signature stat

#81,386

#81,386 · players worldwide · of 218,279

Career timeline

11 entries
2026
69th Bangladeshi 45-50 player
at age 47 · rated 1784
Jun 2026
K-factor lowered to 20
at age 47
Jun 2026
2024
Best 12-month gain (+55 Elo)
1749 → 1804
Mar 2024
Re-crossed 1800
at age 45
Mar 2024
2023
Inactive for 34 months
paused at 1674 → returned at 1784
Jul 2023
28th Bangladeshi 40-45 player
at age 44 · rated 1827
Jan 2023

Standard rating history

Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.

Activity & highlights

Top opponent
vs Barua Abijit 1,784
2nd Division Chess League · May 2026 · +10.0 Elo
Evolution
-20
1804 → 1784
Tournaments
1
4 games
Score
2/ 450.0%
2W0D2L
Top 2 wins
1.[W]vsBarua Abijit1,784·2nd Division Chess League·R8·+10.0
2.[W]vsAkter Nazmin1,526·2nd Division Chess League·R6·+3.7
Top 2 losses
1.[L]vsNafi Mustakim1,688·2nd Division Chess League·R4·-12.7
2.[L]vsHasan Md. Rajibul1,827·2nd Division Chess League·R9·-8.8

Last 12 months — tournaments

1 event
EventDateScoreRankPerfΔ Elo
2nd Division Chess League
Team
May 20262/4#891706-19.6
Worst Elo result: 2nd Division Chess League (-19.6 Elo, finished #89).

Rankings

/
Bangladesh
#480
out of 2,324 players
Asia-Pacific
#10,042
in continent
World
#81,384
out of 400,000+

National ranking

Europe & World

Europe
World
Bangladesh
1
🇧🇩Mohammad Fahad, RahmanFollow Rahman Mohammad FahadTrack their monthly FIDE ratings, games, tournaments and more.
2,453
2
🇧🇩Subrota, BiswasFollow Biswas SubrotaTrack their monthly FIDE ratings, games, tournaments and more.
2,410
3
🇧🇩Manon, Reja NeerFollow Reja Neer ManonTrack their monthly FIDE ratings, games, tournaments and more.
2,399
4
🇧🇩Zia, Tahsin TajwarFollow Tahsin Tajwar ZiaTrack their monthly FIDE ratings, games, tournaments and more.
2,351
5
🇧🇩Murshed, NiazFollow Niaz MurshedTrack their monthly FIDE ratings, games, tournaments and more.
2,347
6
🇧🇩Sakline Mostafa, SajidFollow Sajid Sakline MostafaTrack their monthly FIDE ratings, games, tournaments and more.
2,330
7
🇧🇩Reefat, Bin-SattarFollow Bin-Sattar ReefatTrack their monthly FIDE ratings, games, tournaments and more.
2,324
8
🇧🇩Md Minhaz UddinFollow Md Minhaz UddinTrack their monthly FIDE ratings, games, tournaments and more.
2,300
9
🇧🇩Abu Sufian, ShakilFollow Shakil Abu SufianTrack their monthly FIDE ratings, games, tournaments and more.
2,236
10
🇧🇩Mohammad, JavedFollow Javed MohammadTrack their monthly FIDE ratings, games, tournaments and more.
2,216
...
480🇧🇩Ratan Kumar, Chakma1,784
Asia-Pacific
1
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
1
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
3
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,761
4
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
5
🇮🇳Anand, ViswanathanFollow Viswanathan AnandTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇨🇳Ding, LirenFollow Liren DingTrack their monthly FIDE ratings, games, tournaments and more.
2,738
7
🇮🇳Praggnanandhaa RFollow Praggnanandhaa RTrack their monthly FIDE ratings, games, tournaments and more.
2,735
8
🇷🇺Nepomniachtchi, IanFollow Ian NepomniachtchiTrack their monthly FIDE ratings, games, tournaments and more.
2,733
9
🇮🇳Gukesh DFollow Gukesh DTrack their monthly FIDE ratings, games, tournaments and more.
2,732
10
🇻🇳Le, Quang LiemFollow Quang Liem LeTrack their monthly FIDE ratings, games, tournaments and more.
2,731
...
10042🇧🇩Ratan Kumar, Chakma1,784
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
2
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
4
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
6
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
8
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,761
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
9
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
81384🇧🇩Ratan Kumar, Chakma1,784