Format
AB
Arhashirsha Biswas
🇮🇳FIDE 25770640· Female· India· Born in 2011
Follow Arhashirsha BiswasTrack her monthly FIDE ratings, games, tournaments and more.
Arhashirsha Biswas, a 15-year-old Indian player, is rated 1857 — just 1 short of her peak of 1858 (Apr 2026, age 15) and sitting in the top 4% of Indian women under 16. She is on a breakout run, having gained +117 Elo over the past 12 months. 74 rated games in the past year (≈40/year long-term). Recent standard appearances include 7th DDDBCA Open Fide Rating Chess Tournament 2026 (Above 1600 for all & Only DDDBCA Student above 1400), 2nd Royal RivalsInternational Open Fide Rating Chess Tournament 2025, and 51st National Women Chess Championship 2025. Also played 2 rapid (including All India FIDE Rated Rapid Chess Tournament 2025) and 1 blitz events (including WB State Blitz Rating Chess Championship 2026) recently.
At junior level, she reached #41 nationally in U12.
Current rating
1857
Standard
Rpd1824·Blz1772
All-time high
1858
−1 pts below
Apr 2026 · age 15
Apr 2026 · age 15
Activity
66
games / yr avg. · ≈6/mo
74 past 12 mo · ≈6/mo
classical only
Active
classical only
Active
Signature stat
Top 4%
#23 · Indian women under 16 · of 524
Career timeline
12 entries2026
All-time peak 1858
at age 15 · −1 from today
Apr 2026
2025
Re-crossed 1800
at age 14
Oct 2025
Re-crossed 1800
at age 14
Jul 2025
Re-crossed 1800
at age 14
Jan 2025
2024
Crossed 1800
at age 13
Sep 2024
Best 12-month gain (+506 Elo)
1230 → 1736
Mar 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Top opponent
Evolution
+34
1823 → 1857
Tournaments
8
69 games
Score
44.5/ 6964.5%
37W15D17L
Top 3 wins
3.[W]vsSuravi Bhattacharya1,823·West Bengal State Under - 17 (Girls) Chess Championship 2025·R8·+21.3
Top 3 losses
2.[L]vsSangbit Ghosh1,699·2nd Royal RivalsInternational Open Fide Rating Chess Tournament 2025·R4·-27.3
3.[L]vsRitwick Pal1,700·2nd Royal RivalsInternational Open Fide Rating Chess Tournament 2025·R7·-27.3
Last 12 months — tournaments
8 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Mar 2026 | 6/9 | #11 | 1903 | +28.4 |
Open Swiss | Dec 2025 | 4/7 | #78 | 1675 | -51.2 |
Open Swiss | Dec 2025 | 5.5/10 | #78 | 1999 | +48.8 |
Open Swiss | Nov 2025 | 5.5/7 | #11 | 1915 | +2.0 |
Open Swiss | Nov 2025 | 6/8 | #2 | 1861 | +30.0 |
Open Swiss | Sep 2025 | 6/7 | #6 | 1967 | +16.0 |
Open Swiss | Aug 2025 | 6/8 | #31 | 1879 | -6.8 |
Open Swiss | Jul 2025 | 5.5/9 | #50 | 1738 | -33.2 |
Worst Elo result: 2nd Royal RivalsInternational Open Fide Rating Chess Tournament 2025 (-51.2 Elo, finished #78).
Most-Played Opponents
vsSaparya GhoshWFM
🇮🇳IND·1962
+2 −3 =2
7 games·last met Dec 2025
View head-to-head →
vsTanisha Chatterjee
🇮🇳IND·1593
+2 −5 =0
7 games·last met Nov 2025
View head-to-head →
vsDakhsha Rudra
🇮🇳IND·1730
+4 −0 =2
6 games·last met Sep 2025
View head-to-head →
vsBristy MukherjeeWFM
🇮🇳IND·2077
+0 −3 =2
5 games·last met Dec 2025
View head-to-head →
vsRajanya DattaWCM
🇮🇳IND·1897
+1 −2 =2
5 games·last met Nov 2025
View head-to-head →
Rankings
/
India
#1,405
out of 26,680 players
Asia-Pacific
#7,080
in continent
World
#59,453
out of 400,000+
National ranking
Europe & World
Europe
World
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