Individual Calculations May 2010
 Muniyan, Genkeswaran  Total change: 4.25  Rating chartPersonal card
 Cheras Challengers Chess Tournament 2010 Kuala Lumpur MAS 2010-03-17
RcRownchangeKK*chgGame
 1781 1486 0.50 2 0.17 25 4.25 
  Yat, Guo Jie 1879 MAS0.5010.422510.50 
  Nithyalakshmi, Sivanesan 1683 MAS0.001-0.2525-6.25 

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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