Individual Calculations July 2012
 Acharya, Leela Prasad  Total change: -8.70  Rating chartPersonal card
 5TH NORTH EAST GANGTOK IND 2012-01-04
RcRownchangeKK*chgGame
 1992 1680 0.00 2 -0.29 30 -8.70 
  Heikrujam, Jacky Singh 1935 IND0.001-0.1930-5.70 
  Madhab, Sarma 2049 IND0.001-0.1030-3.00 

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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