Individual Calculations April 2019
 Barkov, Alexey  Total change: -47.20  Rating chartPersonal card
 Chelyabinsk region 2019 Chmp Chelyabinsk RUS 2019-02-21
RcRownchangeKK*chgGame
 1906 2129 4.50 9 -2.36 20 -47.20 
  Lebzak, Yaroslav 1779 RUS0.001-0.8920-17.80 
  Morozov, Konstantin 1890 RUS1.0010.20204.00 
  Filippov, Alexey 1914 RUS1.0010.23204.60 
  Rezvy, Lev 1965 RUS0.001-0.7220-14.40 
  Bobylev, Nikita 1820 RUS0.501-0.3620-7.20 
  Savinov, Matvei D. 1729  * RUS0.501-0.4220-8.40 
  Cheremnykh, Igor 1840 RUS1.0010.16203.20 
  Kozirev, Alexander f2013 RUS0.501-0.1620-3.20 
  Frolov, Ivan f2203 RUS0.001-0.4020-8.00 
 * 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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