Individual Calculations January 2010
 Lim, De Dao Linson  Total change: 24.60  Rating chartPersonal card
 Commonwealt Age Group Championships 2009 - Open U12 Singapore SIN 2009-12-10
RcRownchangeKK*chgGame
 1769 1689 4.00 6 1.64 15 24.60 
  Tan, Wei Hao 1870 MAS1.0010.741511.10 
  Daniel, Raja.n 1757 IND0.5010.09151.35 
  Ivana Maria, Furtado wc1859 IND0.5010.22153.30 
  Lee, Kai Jie Edward 1775 SIN1.0010.62159.30 
  Liu, Yong Kang Samuel 1741 SIN0.5010.07151.05 
  Sriram, S 1613 IND0.501-0.1015-1.50 

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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