Individual Calculations October 2021
 Pogodaev, Leonid  Total change: -60.40  Rating chartPersonal card
 VO Moscow. August 2021 Moscow RUS 2021-08-08
RcRownchangeKK*chgGame
 1283 1580 3.50 6 -1.51 40 -60.40 
  Epikhin, Oleg 1229 RUS0.001-0.8940-35.60 
  Nikishin, Igor 1444 RUS0.501-0.1840-7.20 
  Rybakova, Mariya Al 1180  * RUS1.0010.08403.20 
  Mayorova, Varvara 1402 RUS0.001-0.7340-29.20 
  Zaika, Dmitry 1180  * RUS1.0010.08403.20 
  Dandish, Izabella 1264 RUS1.0010.13405.20 
 * 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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