Individual Calculations February 2015
 Shirokov, Aleksey  Total change: -25.60  Rating chartPersonal card
 Udmurtia Republic Cup (I) Izhevsk RUS 2015-01-03
RcRownchangeKK*chgGame
 2069 1819 0.00 3 -0.64 40 -25.60 
  Shilyaev, Fedor 2064 RUS0.001-0.2040-8.00 
  Odintsov, Sergey 1923 RUS0.001-0.3640-14.40 
  Kozionov, Kirill m2219  * 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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