Individual Calculations May 2015
 Chepurnoy, Maxim  Total change: 15.20  Rating chartPersonal card
 Novosibirsk Spring 2015 Novosibirsk RUS 2015-04-04
RcRownchangeKK*chgGame
 1853 1931 4.50 7 0.38 40 15.20 
  Edakin, Aleksey 1531  * RUS1.0010.08403.20 
  Glukhov, Mikhail 2170 RUS0.5010.304012.00 
  Pervutinskij, Anton 1759 RUS1.0010.274010.80 
  Kochan, Dmitry 1730 RUS1.0010.24409.60 
  Lebedev, Mikhail 1960 RUS0.001-0.4640-18.40 
  Kovalev, Anatoly 1750 RUS1.0010.264010.40 
  Khoroshev, Sergey 2073 RUS0.001-0.3140-12.40 
 * 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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