Individual Calculations July 2008
 Madhan, N  Total change: -14.25  Rating chartPersonal card
 JAWAHAR VIDYALAYA 10TH TN STATE U-25 CHESS CHAMPIONSHIP CHENNAI, TAMILNADU IND 2008-05-24
RcRownchangeKK*chgGame
 2036 1855 0.50 4 -0.57 25 -14.25 
  Rajesh, C.s 2095 IND0.001-0.2025-5.00 
  , Hariharasudan.m 1980 IND0.001-0.3325-8.25 
  , Eugene.m.m 2104 IND0.5010.31257.75 
  , Dharmaraj.p 1965 IND0.001-0.3525-8.75 

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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