Individual Calculations July 2019
 Ioffe, Evgeny  Total change: -36.00  Rating chartPersonal card
 Voronezh FIDE Open 2019 Voronezh RUS 2019-06-12
RcRownchangeKK*chgGame
 1841 2082 4.50 8 -1.80 20 -36.00 
  Kuzmin, Vitaly 1700 RUS1.0010.09201.80 
  Usacheva, Glafira 1866 RUS1.0010.22204.40 
  Ershova, Sofya 1798 RUS0.501-0.3420-6.80 
  Krupin, Victor 1958 RUS0.501-0.1720-3.40 
  Eliseev, Sergey 1682  * RUS0.501-0.4220-8.40 
  Mezhov, Dmitriy 1974 RUS0.001-0.6520-13.00 
  Mikheeva, Galina wc1825 RUS1.0010.18203.60 
  Neklyudov, Taras 1921 RUS0.001-0.7120-14.20 
 * 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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