Rapid: Individual Calculations August 2014
 Oganian, Roman  Total change: -4.60  Rating chartPersonal card
 Don cup 2014 rapid Azov RUS 2014-07-13
RcRownchangeKK*chgGame
 2043 2189 4.50 7 -0.23 20 -4.60 
  Mirzoyan, Saak 1913 RUS1.0010.17203.40 
  Bulovatsky, O. 2072 RUS0.501-0.1620-3.20 
  Zakaryan, David 2099 RUS0.001-0.6220-12.40 
  Ryzhkov, Daniil 1852 RUS1.0010.12202.40 
  Sirota, Viktor 2216 RUS1.0010.542010.80 
  Kazmin, Dmitrij f2226 RUS0.001-0.4520-9.00 
  Gagarin, Sergey 1921 RUS1.0010.17203.40 

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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