S.m., Kotaiba Biplob

Kotaiba Biplob S.M., a Bangladeshi player, is rated 1863. He has held steady between 1850 and 1900 for 2 years. 21 rated games in the past year (≈5/year long-term). Recent standard appearances include Rajshahi Team Chess Championship 2025, 49th National 'B' Chess Championship 2025, and 49th National Zonal Chess Tournament, Zone-4, Rajshahi and Rangpur Divisions. Also played 2 rapid events (including RUET Open Rapid Chess Tournament (Below 2100)) recently. He had 8 career breaks: 23 months (2003–2005), 14 months (2005–2006), 53 months (2006–2011), 24 months (2011–2013), 55 months (2013–2017), 24 months (2017–2019), 12 months (2022–2023) and 13 months (2024–2025). His peak of 2050 was reached (Apr 2003); he also reached Bangladeshi #44 in Sep 2011.