Individual Calculations February 2015
 Shalaeva, Darya  Total change: -15.60  Rating chartPersonal card
 Snezhnaia koroleva - 2015 Boys U15 Khabarovsk RUS 2015-01-05
RcRownchangeKK*chgGame
 1793 1764 1.00 3 -0.39 40 -15.60 
  Medvedev, Nikita 1723 RUS0.501-0.0640-2.40 
  Polozhentsev, Maksim 1859 RUS0.001-0.3740-14.80 
  Eliseev, Egor 1796 RUS0.5010.04401.60 

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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