Individual Calculations December 2012
 Kotov, Arseny  Total change: -5.10  Rating chartPersonal card
 World Youth Chess Championship 2012 - Open 10 Maribor SLO 2012-11-08
RcRownchangeKK*chgGame
 1740 1653 1.00 3 -0.17 30 -5.10 
  Saurabh, Anand 1872 IND0.001-0.2230-6.60 
  Krstulovic, Alex f1881 HUN0.001-0.2130-6.30 
  Jung, Jiwan 1466 KOR1.0010.26307.80 

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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