Format
SB
Sajal, Biswas
🇧🇩FIDE 10208178· Male· Bangladesh· Born in 1979
Follow Biswas SajalTrack his monthly FIDE ratings, games, tournaments and more.
Biswas Sajal, a 47-year-old Bangladeshi player, is rated 1851. He has held steady between 1850 and 1900 for 8 months. 41 rated games in the past year (≈8/year long-term). Recent standard appearances include ACPB Satkhira 1st International Standard Chess Tournament 2026, Chuknagar Chess Club 5th International Chess Tournament 2026, and Chuknagar Chess Club 4 th International Chess Tournament 2025. Also played 4 rapid (including SATKHRA CHESS CLUB 1st INTERNATIONAL FIDE RAPID RATINFG CHESS TOURNAMENT SATKHIRA 2025) and 1 blitz events (including Chuknagar Chess Club 3 rd International Blitz Tournament 2025) recently. He had 5 career breaks: 27 months (2009–2011), 22 months (2011–2013), 49 months (2013–2017), 22 months (2017–2019) and 26 months (2020–2022, COVID-19 included). His peak of 1939 was reached at age 34 (Oct 2013); he also reached Bangladeshi #68 in Jan 2012.
Current rating
1851
Standard
Rpd1889·Blz1834
All-time high
1939
−88 pts below
Oct 2013 · age 34
Oct 2013 · age 34
Activity
26
games / yr avg. · ≈2/mo
39 past 12 mo · ≈3/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#61,170
#61,170 · players worldwide · of 218,279
Career timeline
15 entries2025
22nd Bangladeshi 45-50 player
at age 46 · rated 1910
Oct 2025
100 career games
at age 46
Jan 2025
2024
Best 12-month gain (+53 Elo)
1867 → 1920
Mar 2024
2020
21st Bangladeshi 40-45 player
at age 41 · rated 1915
Oct 2020
Inactive for 26 months
paused at 1915 → returned at 1896
Mar 2020
2017
K-factor lowered to 20
at age 38
Dec 2017
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Top opponent
Evolution
-19
1870 → 1851
Tournaments
8
51 games
Score
29.5/ 5157.8%
27W5D19L
Top 3 wins
1.[W]vsSk. Sirazur Rahman2,101·Chuknagar Chess Club 5th International Chess Tournament 2026·R2·+15.8
2.[W]vsDelwar Hossain2,049·49th National Zonal Chess Tournament, Zone-3, Khulna and Barisal Divisions·R5·+14.4
Top 3 losses
Last 12 months — tournaments
8 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | May 2026 | 3/4 | #27 | 2088 | -18.2 |
Open Swiss | Mar 2026 | 3.5/5 | #28 | 2036 | +4.6 |
Swiss | Nov 2025 | 3/4 | #18 | 2151 | -11.4 |
Open Swiss | Oct 2025 | 2.5/5 | #18 | 1796 | -35.2 |
Open Swiss | Oct 2025 | 5/8 | #14 | 1886 | -0.2 |
Swiss | Sep 2025 | 5/5 | #3 | 2654 | +26.0 |
Swiss | Aug 2025 | 4/6 | #11 | 2018 | +14.4 |
Open Swiss | Jun 2025 | 3.5/2 | #61 | 2586 | -4.0 |
Worst Elo result: Chuknagar Chess Club 2nd International Chess Tournament 2025 (-35.2 Elo, finished #18).
Most-Played Opponents
vsSheik Md. Khairul Islam
🇧🇩BAN·1831
+1 −3 =4
8 games·last met Mar 2026
View head-to-head →
vsDelwar Hossain
🇧🇩BAN·1947
+3 −3 =0
6 games·last met Mar 2026
View head-to-head →
vsSarma Ananda Kumar
🇧🇩BAN·1727
+5 −1 =0
6 games·last met Aug 2025
View head-to-head →
vsHadiuzzaman Md.
🇧🇩BAN·2024
+0 −5 =0
5 games·last met Mar 2026
View head-to-head →
vsShamsul Kabir Chowdhury
🇧🇩BAN·1786
+3 −2 =0
5 games·last met Oct 2025
View head-to-head →
Rankings
/
Bangladesh
#287
out of 2,324 players
Asia-Pacific
#7,294
in continent
World
#61,169
out of 400,000+
National ranking
Europe & World
Europe
World
Bangladesh
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| 9 | 🇧🇩Follow Shakil Abu SufianTrack their monthly FIDE ratings, games, tournaments and more. | 2,236 |
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| ... | ||
| 287 | 1,851 | |
Asia-Pacific
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| ... | ||
| 7294 | 1,851 | |
World
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| ... | ||
| 61169 | 1,851 | |