Individual Calculations January 2018
 Chernyadev, Vadim  Total change: -38.40  Rating chartPersonal card
 UR chmp 2017 std (final) Izhevsk RUS 2017-12-09
RcRownchangeKK*chgGame
 1767 1904 3.50 8 -1.92 20 -38.40 
  Svetlova, Ksenia 1676 RUS0.001-0.7920-15.80 
  Meluzov, Sergey 1745 RUS0.501-0.2120-4.20 
  Nosacheva, Mariya wf2194 RUS0.001-0.1620-3.20 
  Trubacheva, Lidia 1745 RUS1.0010.29205.80 
  Khamintov, Vladimir 1719 RUS0.501-0.2420-4.80 
  Grigorjev, Maxim 1660 RUS0.001-0.8020-16.00 
  Shirokov, Vladislav 1770 RUS1.0010.32206.40 
  Lyapina, Anastasia 1630 RUS0.501-0.3320-6.60 

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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