Individual Calculations September 2015
 Bagwe, Gaurang  Total change: 29.20  Rating chartPersonal card
 National Under 7 chess championship,2015 Chennai, Tamil Nadu IND 2015-08-17
RcRownchangeKK*chgGame
 1159 1081 3.50 7 0.73 40 29.20 
  John, Paul P J 1149 IND1.0010.594023.60 
  Arnav, Muralidhar 1173 IND0.5010.13405.20 
  Aashman, Gupta 1297 IND1.0010.784031.20 
  Arhan, Chethan Anand 1136 IND1.0010.584023.20 
  Priansh, Das 1184 IND0.001-0.3640-14.40 
  Ayush, J Yajaman 1141 IND0.001-0.4240-16.80 
  Sriansh, Das 1030 IND0.001-0.5740-22.80 

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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