Individual Calculations September 2019
 Erokhin, Artem  Total change: 50.40  Rating chartPersonal card
 Eurasia Open Cup SKB Kontur 2019 Ekaterinburg RUS 2019-07-31
RcRownchangeKK*chgGame
 1973 1801 4.00 9 1.26 40 50.40 
  Karpeshov, Oleg m2201  * RUS0.001-0.0840-3.20 
  Lisimenko, Ruslan 2112 RUS0.5010.364014.40 
  Osipov, Igor 2030 RUS0.001-0.2140-8.40 
  Krivonosov, Nikita 1602 RUS1.0010.24409.60 
  Kharitonov, Egor 2004 RUS0.5010.264010.40 
  Dubnikova, Anastasia 1991 RUS0.001-0.2540-10.00 
  Gass, Igor 1586 RUS1.0010.23409.20 
  Karpytchev, Vladimir 2043 RUS1.0010.804032.00 
  Safin, Robert 2188 RUS0.001-0.0940-3.60 
 * 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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