Individual Calculations December 2018
 Anata, Choudhury  Total change: 28.40  Rating chartPersonal card
 SAIF POWER BATTERY 44th National 'B' Chess Championship-2018 Dhaka BAN 2018-11-12
RcRownchangeKK*chgGame
 1985 2141 7.00 9 0.71 40 28.40 
  Abu, Hanif 1859 BAN1.0010.16406.40 
  Khan, Mokaddesur Rahman 1943 BAN1.0010.24409.60 
  Mohammad, Sagar 1974 BAN0.501-0.2240-8.80 
  Mondal, Biswajit 1959 BAN1.0010.264010.40 
  Khan, Nazrana wf1925 BAN1.0010.22408.80 
  Uten 2113 BAN0.501-0.0440-1.60 
  Swadhin, Sarkar 1875 BAN1.0010.18407.20 
  Ikramul, Haq Siam c2100 BAN0.501-0.0640-2.40 
  Hossain, Showkat Pollab 2119 BAN0.501-0.0340-1.20 

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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