Rapid: Individual Calculations July 2018
 Erokhin, Vladimir  Total change: 0.20  Rating chartPersonal card
 Perm Cup 20 Perm RUS 2018-06-02
RcRownchangeKK*chgGame
 1638 1290 1.00 8 0.01 20 0.20 
  Panteleev, Vladimir Kr 1690  * RUS0.001-0.0820-1.60 
  Dragunov, Viacheslav f1690  * RUS0.001-0.0820-1.60 
  Ogorodov, Petr 1690  * RUS0.001-0.0820-1.60 
  Liang, Vladimir 1690  * RUS0.001-0.0820-1.60 
  Shishkin, Demid 1423 RUS0.001-0.3220-6.40 
  Shulga, Leonid 1538 RUS1.0010.812016.20 
  Sakaev, Airat 1690  * RUS0.001-0.0820-1.60 
  Drobyshev, Konstantin O. 1690  * RUS0.001-0.0820-1.60 
 * 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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