Individual Calculations April 2023
 Lazaridi, Matfei  Total change: 122.80  Rating chartPersonal card
 Championship UFO 2023 Men Krasnodar RUS 2023-03-06
RcRownchangeKK*chgGame
 1804 1393 4.00 9 3.07 40 122.80 
  Golovanev, Vladimir 1992 RUS0.001-0.0240-0.80 
  Popov, Gennady 1832 RUS0.5010.444017.60 
  Airapetian, Valentin 1521 RUS0.5010.17406.80 
  Onischenko, Leonid 1900 RUS1.0010.964038.40 
  Sluzhilov, Aleksandr 1822 RUS1.0010.934037.20 
  Kornienko, Konstantin 1896 RUS0.001-0.0440-1.60 
  Karian, Anna 1700 RUS0.001-0.1440-5.60 
  Mezhov, Dmitriy 1941 RUS0.5010.474018.80 
  Yakovenko, Artem 1631 RUS0.5010.304012.00 

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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