Rapid: Individual Calculations April 2019
 Aleksandrin, Sergey  Total change: -19.80  Rating chartPersonal card
 Championship Tsimlyansk - 2019 Tsimlyansk RUS 2019-02-24
RcRownchangeKK*chgGame
 1770 1975 5.50 9 -0.99 20 -19.80 
  Bykhanova, Varvara 1575  * RUS1.0010.08201.60 
  Bardina, Polina 1575  * RUS1.0010.08201.60 
  Sukhareva, Valentina 1812 RUS0.001-0.7220-14.40 
  Boiko, Evgeny 1575  * RUS1.0010.08201.60 
  Panikarov, Sergey 1705 RUS1.0010.17203.40 
  Sukhareva, Evgeniya 2198 RUS0.001-0.2220-4.40 
  Polikarpov, Ivan 1718 RUS0.001-0.8220-16.40 
  Nemaltsev, Petr 1575  * RUS1.0010.08201.60 
  Rasskazov, Viktor 2199 RUS0.5010.28205.60 
 * 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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