Individual Calculations July 2018
 Mehendi, Sil  Total change: -10.40  Rating chartPersonal card
 The Heritage West Bengal State sub Junior girls 2018 Kolkata IND 2018-06-06
RcRownchangeKK*chgGame
 1324 1611 5.50 7 -0.26 40 -10.40 
  Shreshtha, Surai 1211  * IND1.0010.08403.20 
  Arhana, Kundu 1211  * IND1.0010.08403.20 
  Tanisha, Chatterjee 1245 IND1.0010.10404.00 
  Anushka, Gupta 1427 IND0.501-0.2440-9.60 
  Rajanya, Datta 1358 IND0.001-0.8140-32.40 
  Aditi, Saha 1269 IND1.0010.12404.80 
  Diya, Chowdhury 1544 IND1.0010.414016.40 
 * 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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