Individual Calculations January 2019
 Sampurna, Saha  Total change: 0.00  Rating chartPersonal card
 27th The Telegraph School's Chess Championship Kolkata IND 2018-12-14
RcRownchangeRpKK*chgGame
 1071 0 0.00 3 0.00 271   0.00 
  Ritwik, Datta Gupta 1117 IND0.0010.00 0.00 
  Jagriti, Agarwal 1064 IND0.0010.00 0.00 
  Olivia, Biswas 1031 IND0.0010.00 0.00 

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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