Individual Calculations April 2009
 Godavarthi, Chiranjeevi  Total change: -12.00  Rating chartPersonal card
 Namuduru Prasad Memorial FIDE Rated Chess Tournament 2009, Visakhapatnam, India IND 2009-01-27
RcRownchangeKK*chgGame
 2145 1943 0.00 2 -0.48 25 -12.00 
  Linda, Rangarajan 2138 IND0.001-0.2525-6.25 
  Gowtham, , T. 2152 IND0.001-0.2325-5.75 

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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