Individual Calculations July 2009
 Athish, K  Total change: -8.40  Rating chartPersonal card
 Rotary Federal Bank FIDE Rated Chess Tournament Kodungallur, Thrissur, Kerala, India IND 2009-04-23
RcRownchangeKK*chgGame
 1943 1851 1.00 4 -0.56 15 -8.40 
  Purushothaman, T 2201 IND0.001-0.1115-1.65 
  Einthiresh, R S 1618 IND0.501-0.2915-4.35 
  Raveendran, C R 1973 IND0.001-0.3315-4.95 
  Dhanunjaya, Rao L 1979 IND0.5010.17152.55 

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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