Individual Calculations July 2011
 Sundar Rajan, M  Total change: -6.00  Rating chartPersonal card
 59th Tamilnadu State FIDE Rated Chess Tmt Chennai IND 2011-05-22
RcRownchangeKK*chgGame
 1803 1534 0.50 5 -0.40 15 -6.00 
  Kumaran, B 1915 IND0.001-0.0915-1.35 
  Suresh, K 1857 IND0.5010.37155.55 
  Aadityan, N 1775 IND0.001-0.2015-3.00 
  Ragul, S 1770 IND0.001-0.2015-3.00 
  Sriram, S 1697 IND0.001-0.2815-4.20 

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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