Individual Calculations October 2021
 Saha, Probeer Chandra  Total change: 25.40  Rating chartPersonal card
 Mujib Centurian Rajshahi District Chess League 2021 Rajshahi BAN 2021-09-01
RcRownchangeKK*chgGame
 1873 1822 3.00 4 1.27 20 25.40 
  Mohammad, Manik 1828 BAN1.0010.512010.20 
  Sakline Mostafa, Sajid 1770 BAN0.501-0.0720-1.40 
  S.m., Kotaiba Biplob 1989 BAN0.5010.22204.40 
  Md., Hadiuzzaman 1905 BAN1.0010.612012.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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