Individual Calculations September 2019
 Kolupaev, Vadim  Total change: -47.00  Rating chartPersonal card
 Eurasia Open Cup SKB Kontur 2019 Ekaterinburg RUS 2019-07-31
RcRownchangeKK*chgGame
 1818 1900 3.00 9 -2.35 20 -47.00 
  Guseva, Marina mwg2300  * RUS0.001-0.0820-1.60 
  Plyonkin, Alexey 1500  * RUS1.0010.08201.60 
  Navrodskiy, Boris f2223 RUS0.001-0.1320-2.60 
  Skvortsov, Andrei 2186 RUS0.001-0.1620-3.20 
  Meremyanina, Kseniya 1667 RUS0.001-0.7920-15.80 
  Ilichev, Ivan 1523 RUS0.001-0.9120-18.20 
  Burdukova, Anastasia 1500  * RUS1.0010.08201.60 
  Safiullin, Alexandr 1691 RUS1.0010.23204.60 
  Bolikov, Nicolai 1771 RUS0.001-0.6720-13.40 
 * 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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