Individual Calculations April 2013
 Makarkin, Zhan  Total change: 1.95  Rating chartPersonal card
 Southern FR Seniors Chmp. 2013 Belorechensk RUS 2013-02-13
RcRownchangeKK*chgGame
 2086 2138 4.00 7 0.13 15 1.95 
  Baranov, Vyacheslav 1738  * RUS1.0010.08151.20 
  Petrov, Petr T 1954 RUS1.0010.26153.90 
  Zakharov, Alexander m2366 RUS0.5010.29154.35 
  Kiriushin, Vladimir 2151 RUS0.001-0.4815-7.20 
  Didy, Kaplan 1985 RUS1.0010.30154.50 
  Maslak, Alexander 2181 RUS0.5010.06150.90 
  Mantsinov, Bagma 2225 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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