Individual Calculations June 2019
 Arum, Parithi B  Total change: -35.20  Rating chartPersonal card
 TN State Under - 15 Open FIDE Rating 2019 Trichy IND 2019-05-08
RcRownchangeKK*chgGame
 1291 1177 1.00 5 -0.88 40 -35.20 
  Nirmal, L 1518 IND0.001-0.1240-4.80 
  Anantha, Sai S 1460 IND0.5010.344013.60 
  Charan, K 1439 IND0.001-0.1840-7.20 
  Ankit, V 1034 IND0.501-0.1940-7.60 
  Aravinth, N 1005 IND0.001-0.7340-29.20 

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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