Individual Calculations August 2021
 Popov, Alexander  Total change: -47.20  Rating chartPersonal card
 Gorod u Morya - standard Vladivostok RUS 2021-07-10
RcRownchangeKK*chgGame
 1626 1748 4.50 9 -1.18 40 -47.20 
  Evtin, Dmitriy 1687 RUS1.0010.424016.80 
  Nakhodkin, Nikita 1779 RUS0.001-0.4640-18.40 
  Savchenko, Asia 1348  * RUS1.0010.08403.20 
  Sin, Boris 1670 RUS0.501-0.1140-4.40 
  Kiseleva, Emma 1348  * RUS1.0010.08403.20 
  Epifanov, Anton 2036 RUS0.001-0.1640-6.40 
  Protodyakonov, Igor 1732 RUS0.001-0.5240-20.80 
  Makarenko, Alina 1348  * RUS0.001-0.9240-36.80 
  Belyi, Vladimir f1683 RUS1.0010.414016.40 
 * 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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