Individual Calculations December 2013
 Kiselev, Valery  Total change: -13.20  Rating chartPersonal card
 Tomsk Ch 2013 Tomsk RUS 2013-10-21
RcRownchangeKK*chgGame
 1834 1941 1.50 3 -0.44 30 -13.20 
  Kaskevich, Raisa 1840 RUS1.0010.363010.80 
  Ivanov, Vladimir 1875 RUS0.501-0.0930-2.70 
  Zhuravel, Aleksandr 1787 RUS0.001-0.7130-21.30 

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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