Individual Calculations July 2018
 Shreshtha, Surai  Total change: 11.20  Rating chartPersonal card
 The Heritage West Bengal State sub Junior girls 2018 Kolkata IND 2018-06-06
RcRownchangeKK*chgGame
 1243 1032 1.50 5 0.28 40 11.20 
  Mehendi, Sil 1432  * IND0.001-0.0840-3.20 
  Anwesha, Saha 1211 IND0.5010.23409.20 
  Aarshiya, Biswas 1194 IND0.5010.21408.40 
  Chandrima, Sarkar 1180 IND0.5010.20408.00 
  Sneha, Halder 1197 IND0.001-0.2840-11.20 
 * 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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