Individual Calculations November 2012
 Siva, R  Total change: -12.60  Rating chartPersonal card
 25th SPIC FIDE Rating Open - 2012 Thoothukudi IND 2012-09-25
RcRownchangeKK*chgGame
 1605 1421 1.00 5 -0.42 30 -12.60 
  Barath, Kalyan M 1719 IND0.001-0.1530-4.50 
  Sankaranarayanan, G 1644 IND0.001-0.2230-6.60 
  Vignesh, V 1618 IND0.001-0.2530-7.50 
  Manickammal, D 1277 IND0.501-0.1930-5.70 
  Prathish, A 1769 IND0.5010.393011.70 

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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