Individual Calculations January 2014
 Gagarin, Sergey  Total change: -27.00  Rating chartPersonal card
 Bondarevsky Memorial 2013 Rostov-on-Don RUS 2013-11-30
RcRownchangeKK*chgGame
 1961 1831 1.50 7 -0.90 30 -27.00 
  Bekker, Maxim 2231  * RUS0.001-0.0830-2.40 
  Parinov, Ivan 2007 RUS0.001-0.2730-8.10 
  Levchuk, Ivan 1958 RUS0.001-0.3330-9.90 
  Khachumova, Marina 1650 RUS1.0010.26307.80 
  Krivochkin, Ilya 1947 RUS0.001-0.3430-10.20 
  Tutov, Viktor 1896 RUS0.5010.09302.70 
  Kim, Yana 2039 RUS0.001-0.2330-6.90 
 * 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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