Individual Calculations February 2023
 Dedkov, Roman Ol  Total change: 86.00  Rating chartPersonal card
 Chess Weekends. January 2023 Moscow RUS 2023-01-02
RcRownchangeKK*chgGame
 1644 1400 4.50 8 2.15 40 86.00 
  Onischenko, Andrey 2029 RUS0.001-0.0140-0.40 
  Rastegaev, Dmitriy Evg 1113 RUS1.0010.16406.40 
  Klots, Leonid f1949 RUS1.0010.974038.80 
  Kishiev, Famil 1885 RUS0.5010.464018.40 
  Asatryan, Leon 1844 RUS0.001-0.0640-2.40 
  Sharakhmedov, Shamurad 1361 RUS1.0010.454018.00 
  Boleyninger, Maksim 1705 RUS0.001-0.1440-5.60 
  Lyakhin, Matvey 1264 RUS1.0010.324012.80 

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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