Individual Calculations July 2012
 Samsonov, Evgeniy  Total change: -18.45  Rating chartPersonal card
 Memorial Sarkisov 2012 open Belorechensk RUS 2012-05-23
RcRownchangeKK*chgGame
 1942 1767 0.50 6 -1.23 15 -18.45 
  Rjabzev, Konstantin m2167  * RUS0.001-0.0815-1.20 
  Sokolov, Yury 2004 RUS0.001-0.2015-3.00 
  Levchuk, Ivan 1953 RUS0.5010.24153.60 
  Vertegel, Evgeny 1857 RUS0.001-0.3815-5.70 
  Markosian, Sergey 1817 RUS0.001-0.4315-6.45 
  Airapetian, Valentin 1856 RUS0.001-0.3815-5.70 
 * 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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