Individual Calculations December 2015
 Hoang, Minh Hieu  Total change: 71.60  Rating chartPersonal card
 FIDE World Youth - Cadets Chess Championships - open U8 Porto Carras - Halkidiki GRE 2015-10-25
RcRownchangeKK*chgGame
 1764 1407 2.00 2 1.79 40 71.60 
  Piliposyan, Robert 1746 ARM1.0010.884035.20 
  Xu, Arthur Zihan 1782 USA1.0010.914036.40 

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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