Rapid: Individual Calculations February 2020
 Sorokopudov, Vladimir M.  Total change: 4.00  Rating chartPersonal card
 SZFO Champ. Seniors_Rapid St. Petersburg RUS 2020-01-12
RcRownchangeKK*chgGame
 1980 1968 4.00 8 0.20 20 4.00 
  Zhikharev, Valeriy 2171 RUS0.5010.26205.20 
  Savolainen, Lev P. f2104 RUS0.001-0.3220-6.40 
  Rukol, Aleksandr 1568  * RUS1.0010.08201.60 
  Grigoriev, Vladimir 1987 RUS1.0010.532010.60 
  Osmolny, Vladimir I. f2136 RUS0.001-0.2820-5.60 
  Lapshin, Leonid K 1758 RUS1.0010.23204.60 
  Polevoi, Vladimir 1874 RUS0.501-0.1320-2.60 
  Levada, Igor f2238 RUS0.001-0.1720-3.40 
 * 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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