Individual Calculations May 2011
 Frolov, Sergey V.  Total change: 25.00  Rating chartPersonal card
 Ryazan Chmp. 2011 men Ryazan RUS 2011-04-02
RcRownchangeKK*chgGame
 1957 1842 3.50 7 1.00 25 25.00 
  Kovalchuk, Dmitry 2175 RUS0.5010.38259.50 
  Sosnitskaja, Alena 1861 RUS0.5010.03250.75 
  Zhuljaev, Anton 2066 RUS0.5010.28257.00 
  Kulikov, Fedor 1897 RUS0.5010.08252.00 
  Lunin, Egor 2047 RUS0.001-0.2425-6.00 
  Kutjin, Daniil 1562 RUS0.501-0.3425-8.50 
  Voronin, Vladimir 2092 RUS1.0010.812520.25 

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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