Individual Calculations July 2016
 Chockalingam, P  Total change: -20.80  Rating chartPersonal card
 Tamil Nadu State Under 13 Chess Championship,2016 Tirupur, Tamil Nadu IND 2016-05-26
RcRownchangeKK*chgGame
 1231 1276 3.50 7 -0.52 40 -20.80 
  Vignesh, Kasi P L 1676  * IND0.001-0.0840-3.20 
  Arunachalam, S 1058 IND1.0010.22408.80 
  Herald, K A 1021 IND1.0010.19407.60 
  Kabhilan, S 1566 IND0.001-0.1640-6.40 
  Pranav, V 1037 IND0.001-0.8040-32.00 
  Sivaneshan, V 1163 IND1.0010.354014.00 
  Prakadeeshwaran, P 1093 IND0.501-0.2440-9.60 
 * 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)
 

 

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