Individual Calculations June 2015
 Nayanikaa, Muralidharan  Total change: -2.00  Rating chartPersonal card
 6th KCM Open FIDE Rating Coimbatore IND 2015-04-29
RcRownchangeKK*chgGame
 1294 1047 1.50 6 0.29 40 11.60 
  Prasath, K R 1447  * IND0.001-0.0840-3.20 
  Narendra, Pallavan S 1296 IND0.001-0.1940-7.60 
  Trisha, Kanyamarala 1233 IND0.001-0.2640-10.40 
  Krishaanth, V S S 1258 IND0.5010.274010.80 
  Prawin, K 1318 IND1.0010.834033.20 
  Santo, Wilbert 1211 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)
 
 Tamil Nadu State Under-11 Girls Chess Championship Nagapattinam, Tamil Nadu IND 2015-05-24
RcRownchangeKK*chgGame
 1165 1047 0.00 1 -0.34 40 -13.60 
  Tarunika, P 1165 IND0.001-0.3440-13.60 

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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