Individual Calculations May 2012
 Omelchenko, Alexey  Total change: -11.70  Rating chartPersonal card
 Ryazan Chmp. 2012 Rtg Ryazan RUS 2012-03-21
RcRownchangeKK*chgGame
 1985 1907 2.50 7 -0.39 30 -11.70 
  Stepovoj, Vladimir m2307  * RUS0.001-0.0830-2.40 
  Lunin, Egor 2001 RUS0.5010.13303.90 
  Voevodin, Vladislav 1773 RUS0.001-0.6830-20.40 
  Sosnitskaja, Alena 1914 RUS0.001-0.4930-14.70 
  Shibaev, Vladimir 1908 RUS1.0010.503015.00 
  Lepeshkin, Nikita 1900 RUS0.501-0.0130-0.30 
  Timofeev, Vladimir 2095 RUS0.5010.24307.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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