Individual Calculations October 2020
 Karpov, Aleksey A.  Total change: 22.40  Rating chartPersonal card
 Classic - Maestro 2020 - Stage of Russia Cup - GB13 Novosibirsk RUS 2020-09-05
RcRownchangeKK*chgGame
 1267 1048 2.00 6 0.56 40 22.40 
  Bragina, Anna 1307 RUS0.001-0.1840-7.20 
  Naksyl, Dolzat 1239 RUS1.0010.754030.00 
  Khramushkin, Nikita 1448  * RUS0.5010.424016.80 
  Zubtsov, Vladimir 1302 RUS0.001-0.1940-7.60 
  Prozorovsky, Artem 1031 RUS0.501-0.0240-0.80 
  Talalaev, Konstantin 1273 RUS0.001-0.2240-8.80 
 * 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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