Individual Calculations September 2017
 Harivarman, M  Total change: 22.40  Rating chartPersonal card
 10th Modern School FIDE Rated for School Children Nanganallur, Chennai IND 2017-08-03
RcRownchangeKK*chgGame
 1290 1077 1.50 4 0.56 40 22.40 
  Mackenzie, Campbel B 1388 IND0.5010.364014.40 
  Aadith, R 1316 IND0.001-0.2040-8.00 
  Akshaya, Rajaraman 1210 IND1.0010.684027.20 
  Gokulvas, M 1247 IND0.001-0.2840-11.20 

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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