Individual Calculations March 2020
 Kutubuddin  Total change: 31.00  Rating chartPersonal card
 CJKS-Haji Md. Nurul Hoque Sawdagar Memorial Premier Division Chess League-2020 Chattogram BAN 2020-02-23
RcRownchangeKK*chgGame
 1968 1890 4.00 6 1.55 20 31.00 
  Saiful Islam, Chowdhury c2161 BAN0.001-0.1720-3.40 
  Md, Sariatullah 2055 BAN0.5010.22204.40 
  Ratnojoy, Tangchonga 1782 BAN1.0010.35207.00 
  Chowdhury, Sohel c2150 BAN0.5010.32206.40 
  Moh. , Yousuf 1751 BAN1.0010.31206.20 
  Mohammad Sajid Bin, Zahid 1906 BAN1.0010.522010.40 

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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