Individual Calculations February 2020
 Ankita, Kundu  Total change: -34.00  Rating chartPersonal card
 4th Edisition Kharagpur classic 2019- 2020 Kharagpur IND 2019-12-27
RcRownchangeKK*chgGame
 1187 1122 0.00 2 -0.85 40 -34.00 
  Somdeb, Mazumder 1368 IND0.001-0.1940-7.60 
  Vaibhav, Majumdar 1006 IND0.001-0.6640-26.40 

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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