Individual Calculations September 2020
 Gridnev, Selantiy  Total change: 57.60  Rating chartPersonal card
 Vladimir OPEN 2020_standard Suzdal RUS 2020-08-18
RcRownchangeKK*chgGame
 1721 1687 5.50 9 1.44 40 57.60 
  Afanasiev, Nikita m2087  * RUS0.001-0.0840-3.20 
  Chirva, Alena 1287  * RUS1.0010.08403.20 
  Shvedova, Elizaveta Den 1287  * RUS1.0010.08403.20 
  Kim, Andrey 2055 RUS1.0010.904036.00 
  Dorokhina, Elizaveta 1769 RUS0.001-0.3940-15.60 
  Usacheva, Glafira 1842 RUS1.0010.714028.40 
  Zakhartsov, Vladimir g2087  * RUS0.001-0.0840-3.20 
  Prokhorov, Gleb 1287  * RUS0.501-0.4240-16.80 
  Zhuravlev, Ignat 1792 RUS1.0010.644025.60 
 * 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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