Individual Calculations October 2020
 Prozorovsky, Artem  Total change: 68.00  Rating chartPersonal card
 Classic - Maestro 2020 - Stage of Russia Cup - GB13 Novosibirsk RUS 2020-09-05
RcRownchangeKK*chgGame
 1271 1031 3.50 8 1.70 40 68.00 
  Khramushkin, Nikita 1431  * RUS0.5010.424016.80 
  Bragina, Anna 1307 RUS0.5010.334013.20 
  Sendi, David V 1087 RUS0.5010.08403.20 
  Novikov, Stanislav M. 1196 RUS1.0010.724028.80 
  Zubtsov, Vladimir 1302 RUS0.5010.334013.20 
  Mescheryakov, Artem 1431  * RUS0.001-0.0840-3.20 
  Karpov, Aleksey A. 1048 RUS0.5010.02400.80 
  Tupitsin, Yaroslav 1365 RUS0.001-0.1240-4.80 
 * 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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