Individual Calculations August 2019
 Sidorov, Anatoly  Total change: -8.80  Rating chartPersonal card
 L. Polugaevsky Memorial 2019 Samara RUS 2019-07-10
RcRownchangeKK*chgGame
 2134 2321 5.50 9 -0.88 10 -8.80 
  Kurninov, Andrei 1921  * RUS1.0010.08100.80 
  Novikov, Roman 2045 RUS0.501-0.3310-3.30 
  Gorovenko, Darya wf2111 RUS1.0010.23102.30 
  Morgachev, Sergey 1965 RUS0.501-0.3910-3.90 
  Sokolov, Ilia 2022 RUS0.501-0.3510-3.50 
  Zhuravlev, Aleksandr 2043 RUS1.0010.17101.70 
  Shaposhnikov, Evgeny g2575 RUS0.001-0.1910-1.90 
  Gutkovich, Polina 1983 RUS1.0010.12101.20 
  Ovetchkin, Roman g2538 RUS0.001-0.2210-2.20 
 * 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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