Individual Calculations August 2018
 Valeev, Sergey  Total change: -29.20  Rating chartPersonal card
 VO Moscow. July 2018 Moscow RUS 2018-06-24
RcRownchangeKK*chgGame
 1832 1817 0.00 3 -1.46 20 -29.20 
  Vikerchuk, Maxim 2066 RUS0.001-0.1920-3.80 
  Terekhov, Andrey 1711 RUS0.001-0.6420-12.80 
  Ryabov, Viktor 1719 RUS0.001-0.6320-12.60 

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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