Individual Calculations September 2013
 Likhachev, Alexander  Total change: 6.15  Rating chartPersonal card
 Kemerovo Open 2013 Kemerovo RUS 2013-07-22
RcRownchangeKK*chgGame
 1855 1738 1.50 3 0.41 15 6.15 
  Noskov, Dmitriy 2053 RUS0.001-0.1415-2.10 
  Maljarov, Aleksei 1800 RUS1.0010.59158.85 
  Drachev, Nikita 1712 RUS0.501-0.0415-0.60 

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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