Individual Calculations September 2011
 Narchuk, Margarita  Total change: 0.45  Rating chartPersonal card
 Sukharev Memorial 2011 open Novosibirsk RUS 2011-07-18
RcRownchangeKK*chgGame
 1883 1781 3.00 8 0.03 15 0.45 
  Giliazitdinov, Edward 2073 RUS0.001-0.1515-2.25 
  Itkin, Alexander 2022 RUS0.001-0.2015-3.00 
  Gitarts, Mikhail 1427 RUS1.0010.11151.65 
  Ershov, Kirill 1912 RUS0.5010.18152.70 
  Pozharsky, Nikolai 2130 RUS0.001-0.1115-1.65 
  Farenbrux, Oleg 1837 RUS0.5010.08151.20 
  Parkhomenko, Alexander 1977 RUS0.001-0.2515-3.75 
  Vasiliev, Maxim 1685 RUS1.0010.37155.55 

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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