Individual Calculations February 2019
 Bhavana, O  Total change: -28.40  Rating chartPersonal card
 14th KCM Below 1600 FIDE Rated Coimbatore IND 2018-12-28
RcRownchangeKK*chgGame
 1285 1175 1.50 6 -0.71 40 -28.40 
  Surya, A C 1408 IND0.001-0.2140-8.40 
  Hariharan, Gandhi 1446 IND0.001-0.1740-6.80 
  Soundariya, Lakshmi G 1407 IND0.001-0.2140-8.40 
  Arumugam, K 1011 IND1.0010.284011.20 
  Aadarsh, Kumar M E 1413 IND0.001-0.2040-8.00 
  Matthew, R Joseph 1023 IND0.501-0.2040-8.00 

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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