Individual Calculations May 2011
 Kochetkov, Sergey  Total change: -7.20  Rating chartPersonal card
 Zhukovsky 0211b Zhukovsky RUS 2011-02-17
RcRownchangeKK*chgGame
 1923 1622 0.00 3 -0.48 15 -7.20 
  Orekhovsky, Vasily 2022  * RUS0.001-0.0815-1.20 
  Mozgalov, Viktor 1959 RUS0.001-0.1215-1.80 
  Shvetzov, Mikhail 1788 RUS0.001-0.2815-4.20 
 * 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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