Individual Calculations November 2011
 Yahaya, Muhammad Nuriman  Total change: 10.80  Rating chartPersonal card
 MALAYSIA CHESS CHALLENGE 2011 Kuala Lumpur MAS 2011-08-17
RcRownchangeKK*chgGame
 1955 1794 1.00 2 0.36 30 10.80 
  S,m, Sharon 2130 BAN0.001-0.1230-3.60 
  Iskandar Danial, Adam 1780 MAS1.0010.483014.40 

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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