Rapid: Individual Calculations August 2021
 Mangutova, Marina  Total change: 16.60  Rating chartPersonal card
 Don Cup-2021_rapid Azov RUS 2021-07-11
RcRownchangeKK*chgGame
 1684 1030 1.00 5 0.83 20 16.60 
  Milushev, Oleg 1765 RUS0.001-0.0120-0.20 
  Anoshkin, Alexander A. m1765 RUS0.001-0.0120-0.20 
  Kesov, Artem 1765 RUS0.001-0.0120-0.20 
  Gevorkyan, Ashot 1358 RUS1.0010.872017.40 
  Vaymer, Pavel 1765 RUS0.001-0.0120-0.20 

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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