Individual Calculations June 2014
 Libin, P Rajan  Total change: -33.90  Rating chartPersonal card
 1st Excellent FIDE Rated Chess tmt below 1600 Kochi IND 2014-05-09
RcRownchangeKK*chgGame
 1186 1439 0.50 2 -1.13 30 -33.90 
  Ojasi, Gopikrishna 1179 IND0.501-0.3230-9.60 
  Bright Lee , M Sunilkumar 1192 IND0.001-0.8130-24.30 

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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