Individual Calculations February 2020
 Golovchenko, Alexey  Total change: 0.80  Rating chartPersonal card
 Lozovatsky memorial 2020 - C Chelyabinsk RUS 2020-01-15
RcRownchangeKK*chgGame
 1859 1975 5.50 9 0.04 20 0.80 
  Kolesnikov, Egor 1575  * RUS1.0010.08201.60 
  Treshina, Nina 1575  * RUS1.0010.08201.60 
  Frolov, Ivan f2166 RUS0.5010.25205.00 
  Matsenko, Andrei f2189 CZE0.001-0.2320-4.60 
  Korotaeva, Daria 1575  * RUS1.0010.08201.60 
  Polosin, Evgeni 2177 RUS0.001-0.2420-4.80 
  Isaev, Alexey 1575  * RUS1.0010.08201.60 
  Cheremnykh, Igor 1808 RUS1.0010.28205.60 
  Kozlov, Denis 2089 RUS0.001-0.3420-6.80 
 * 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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