Individual Calculations June 2015
 Subramanian, P V  Total change: -4.60  Rating chartPersonal card
 6th KCM Open FIDE Rating Coimbatore IND 2015-04-29
RcRownchangeKK*chgGame
 1174 1305 4.50 7 -0.23 20 -4.60 
  Prasant, N Nayagam 1657 IND0.001-0.1120-2.20 
  Dara, Divya 1048 IND1.0010.18203.60 
  Shalini, J 1129 IND0.501-0.2320-4.60 
  Saravanan, R 1107 IND1.0010.24204.80 
  Shravan, R 1026 IND0.001-0.8420-16.80 
  Jayakrishna, H 1120 IND1.0010.26205.20 
  Jagadeesh, B 1134 IND1.0010.27205.40 

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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