Individual Calculations December 2021
 Averchenko, Leonid  Total change: -51.60  Rating chartPersonal card
 Ural FO 2021 - B13 Chelyabinsk RUS 2021-11-01
RcRownchangeKK*chgGame
 1226 1271 1.50 5 -1.29 40 -51.60 
  Boldyrev, Maxim 1392 RUS0.5010.16406.40 
  Smirnova, Polina A 1227 RUS0.001-0.5640-22.40 
  Antoshkin, Alexander 1180 RUS0.001-0.6240-24.80 
  Kolesnikov, Egor 1277 RUS0.001-0.4940-19.60 
  Popov, Georgii 1053 RUS1.0010.22408.80 

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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