Individual Calculations March 2012
 Lifanov, Mikhail  Total change: -10.65  Rating chartPersonal card
 Moscow Open 2012 C Moscow RUS 2012-01-27
RcRownchangeKK*chgGame
 1964 2152 1.50 3 -0.71 15 -10.65 
  Surov, Anatoly 1866 RUS1.0010.16152.40 
  Bargandzhiya, Zaza 2016 RUS0.501-0.1815-2.70 
  Mamedov, Elmin 2011 RUS0.001-0.6915-10.35 

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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