Individual Calculations February 2018
 Arum, Parithi B  Total change: 18.40  Rating chartPersonal card
 3rd Karur FIDE Rating below 1600 Karur IND 2018-01-26
RcRownchangeKK*chgGame
 1172 1253 3.50 5 0.46 40 18.40 
  Giridharan, C B 1019 IND1.0010.21408.40 
  Venkat, Pravin Boobathiraj 1128 IND0.501-0.1740-6.80 
  Siva, G 1121 IND1.0010.324012.80 
  Mathavan, T 1473 IND0.001-0.2240-8.80 
  Aashik, R V 1120 IND1.0010.324012.80 

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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