Individual Calculations October 2022
 Borozdin, Leonid  Total change: 92.40  Rating chartPersonal card
 P.Romanovskiy Memorial 2022 St. Petersburg RUS 2022-09-09
RcRownchangeKK*chgGame
 1587 1227 3.50 9 2.31 40 92.40 
  Makhmudov, Riyad 1816 RUS0.001-0.0240-0.80 
  Dodonov, Ivan 1568 RUS0.5010.384015.20 
  Badazhkov, Egor 1380 RUS0.5010.20408.00 
  Parshikov, Dmitry 1432 RUS1.0010.764030.40 
  Antipov, Fedor 1791 RUS0.001-0.0240-0.80 
  Simkin, Alexander 1440 RUS0.001-0.2340-9.20 
  Fokin, Anatoly 1581 RUS0.5010.394015.60 
  Frolov, Zakhar 1612 RUS0.5010.414016.40 
  Klobukov, Sergey 1661 RUS0.5010.444017.60 

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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