Individual Calculations July 2008
 Eazhisai Chelvan.r.a,  Total change: -14.25  Rating chartPersonal card
 JAWAHAR VIDYALAYA 10TH TN STATE U-25 CHESS CHAMPIONSHIP CHENNAI, TAMILNADU IND 2008-05-24
RcRownchangeKK*chgGame
 1705 1746 0.50 2 -0.57 25 -14.25 
  Santhosh, Kumar.g 1989 IND0.001-0.2025-5.00 
  Pranaav, Murali 1420 IND0.501-0.3725-9.25 

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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