Individual Calculations August 2017
 Nagaraj, N  Total change: -13.00  Rating chartPersonal card
 12th KCM FIDE Rated below 1600 Coimbatore IND 2017-07-14
RcRownchangeKK*chgGame
 1431 1133 0.00 4 -0.65 20 -13.00 
  Kathir, Balaji K 1508 IND0.001-0.0920-1.80 
  Subramanian, T.v. 1410 IND0.001-0.1720-3.40 
  Vijayaragavan, Tamil Selvam 1283 IND0.001-0.3020-6.00 
  Ayil Naidu, K 1523 IND0.001-0.0920-1.80 

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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