Individual Calculations August 2013
 Arun, Kumar M  Total change: -0.45  Rating chartPersonal card
 TN State Junior FIDE rated boys virudhunagar IND 2013-06-21
RcRownchangeKK*chgGame
 1686 1634 3.50 8 -0.03 15 -0.45 
  Hirthickkesh, Pr 1970 IND0.001-0.1215-1.80 
  Prajesh, S 1352 IND1.0010.16152.40 
  Senthil, Maran K 1792 IND0.5010.21153.15 
  Visveshwar, A 1833 IND0.001-0.2415-3.60 
  Ashok, Manickam P 1354 IND1.0010.16152.40 
  Chaithanyaa, K.g. 2034  * IND0.001-0.0815-1.20 
  Abdul, Aslam K M 1341 IND1.0010.15152.25 
  Subramanian, R M 1811 IND0.001-0.2715-4.05 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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