Individual Calculations August 2023
 Popov, Gennady  Total change: -34.60  Rating chartPersonal card
 Golubitskaya OPEN - 2023 Golubitskaya RUS 2023-06-23
RcRownchangeKK*chgGame
 1599 1739 2.00 6 -1.73 20 -34.60 
  Medvid, Alexey 2013 RUS1.0010.832016.60 
  Porozhnyak, Maya 1881 RUS0.001-0.3120-6.20 
  Alekseev, Aleksandr S 1738 RUS0.001-0.5020-10.00 
  Maksimova, Viktoriya Val 1339  * RUS0.001-0.9220-18.40 
  Rundau, Daniil 1424 RUS1.0010.14202.80 
  Kainov, Nikita 1198 RUS0.001-0.9720-19.40 
 * 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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