Individual Calculations May 2017
 Ananya, Bothra  Total change: -3.60  Rating chartPersonal card
 3rd ADRA FIDE Open Rating Purulia, Bengal IND 2017-04-11
RcRownchangeKK*chgGame
 1655 1299 0.50 5 -0.09 40 -3.60 
  Sangma, Rahul m1699  * IND0.001-0.0840-3.20 
  Ali, Md. Kawsar 1699  * BAN0.5010.424016.80 
  Rounak, Pathak 1699  * IND0.001-0.0840-3.20 
  Mehendi, Sil 1477 IND0.001-0.2740-10.80 
  Biswas, Gopal Chandra 1699  * IND0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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