Individual Calculations April 2016
 Elfert, Aleksandr V.  Total change: -2.10  Rating chartPersonal card
 VO Moscow February 2016. Sokolniki Moscow RUS 2016-02-14
RcRownchangeKK*chgGame
 2052 1818 0.00 1 -0.21 10 -2.10 
  Umarov, Javlonbek 2052 UZB0.001-0.2110-2.10 

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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