Rapid: Individual Calculations April 2021
 Lyagushkin, Artem  Total change: 48.00  Rating chartPersonal card
 Fatherland Defenders Day Rapid A Chernushka RUS 2021-02-22
RcRownchangeKK*chgGame
 1769 1098 2.50 7 2.40 20 48.00 
  Borodin, Vladimir 1833 RUS1.0010.992019.80 
  Polivaev, Dmitriy 1833 RUS0.001-0.0120-0.20 
  Ukhov, Dmitriy 1796 RUS0.001-0.0120-0.20 
  Luppov, Anatoly 1728 RUS1.0010.992019.80 
  Shishkin, Demid 1805 RUS0.001-0.0120-0.20 
  Solovev, Mikhail 1787 RUS0.001-0.0120-0.20 
  Sofin, Maksim 1598 RUS0.5010.46209.20 

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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