Individual Calculations September 2015
 Ivanov, Mikhail Vas.  Total change: -16.00  Rating chartPersonal card
 Novosibirsk gorodok-2015 open Novosibirsk RUS 2015-08-01
RcRownchangeKK*chgGame
 1657 1257 0.00 5 -0.40 40 -16.00 
  Lugovin, Andrej 1657  * RUS0.001-0.0840-3.20 
  Lukintsov, Alexander 1657  * RUS0.001-0.0840-3.20 
  Berezina, Mariya 1657  * RUS0.001-0.0840-3.20 
  Grekhneva, Natalja 1657  * RUS0.001-0.0840-3.20 
  Kuzmin, Sergei 1657  * RUS0.001-0.0840-3.20 
 * 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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