Individual Calculations July 2011
 Ogorodov, Petr  Total change: -7.95  Rating chartPersonal card
 Perm Chmp. 2011 Seniors Rtg Perm RUS 2011-06-14
RcRownchangeKK*chgGame
 2035 2045 3.50 8 -0.53 15 -7.95 
  Goldshtein, Grigory 2117 RUS0.5010.10151.50 
  Karpenko, Alexander 2137 RUS1.0010.63159.45 
  Rudometov, Maxim 2098 RUS0.5010.07151.05 
  Azanov, Pavel 2065 RUS0.001-0.4715-7.05 
  Klots, Leonid f2211 RUS0.001-0.2815-4.20 
  Klepikov, Nikita 1973 RUS0.001-0.6015-9.00 
  Kokovyakina, Anna 1711 RUS0.501-0.3815-5.70 
  Liang, Vladimir 1971 RUS1.0010.40156.00 

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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