Individual Calculations May 2011
 Vishnjakova, Svetlana  Total change: -29.55  Rating chartPersonal card
 Southern FR Men's Chmp. 2011 Armavir RUS 2011-03-12
RcRownchangeKK*chgGame
 2100 2223 2.00 6 -1.97 15 -29.55 
  Papin, Vasily g2569 RUS0.001-0.1115-1.65 
  Airapetian, Eduard 2036 RUS0.501-0.2415-3.60 
  Sukhareva, Valentina 1935 RUS0.501-0.3415-5.10 
  Zakaryan, David 2009 RUS0.001-0.7715-11.55 
  Gulinsky, Vladimir 2030 RUS0.001-0.7515-11.25 
  Kudrin, Oleg 2019 RUS1.0010.24153.60 

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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