Individual Calculations February 2017
 Kudinov, Roman  Total change: -29.20  Rating chartPersonal card
 Sterlitamak_White Rook -2017 Sterlitamak RUS 2017-01-09
RcRownchangeKK*chgGame
 1229 1192 2.50 7 -0.73 40 -29.20 
  Islamov, Ildar 1200 RUS0.5010.01400.40 
  Vanglis, Mikhail 1093 RUS1.0010.364014.40 
  Fomin, Artem 1038 RUS0.001-0.7140-28.40 
  Petrov, Ivan 1149 RUS1.0010.444017.60 
  Konkov, Mikhail 1433 RUS0.001-0.2040-8.00 
  Kurochkin, Konstantin 1465 RUS0.001-0.1740-6.80 
  Popov, Alexander 1222 RUS0.001-0.4640-18.40 

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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