Individual Calculations April 2018
 Spirin, Alexandr  Total change: -23.00  Rating chartPersonal card
 SFO Champ. 2018 Men Novokuznetsk RUS 2018-03-15
RcRownchangeKK*chgGame
 1932 1827 1.50 7 -1.15 20 -23.00 
  Ibadov, Dashgyn f2186 RUS0.001-0.1020-2.00 
  Minachev, Maksim 1990 RUS0.001-0.2820-5.60 
  Draganov, Ruslan f2172 RUS0.5010.39207.80 
  Glushenkov, Konstantin 1722 RUS0.001-0.6420-12.80 
  Kanzychakov, Mihail 2021 RUS1.0010.752015.00 
  Avdochenko, Angelina 1846 RUS0.001-0.4720-9.40 
  Lachkov, Mikhail 1586 RUS0.001-0.8020-16.00 

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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