Individual Calculations September 2012
 Arputha, Jasmine B A  Total change: 1.80  Rating chartPersonal card
 modern School 5th FIDE Rating chennai IND 2012-08-06
RcRownchangeKK*chgGame
 1685 1382 0.50 3 0.06 30 1.80 
  Senthil, Maran K 1725 IND0.001-0.1230-3.60 
  Prakashram, R 1657 IND0.5010.33309.90 
  Sudhamahari, Dinker 1673 IND0.001-0.1530-4.50 

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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