Individual Calculations April 2023
 Chuha, Yuriy  Total change: -78.00  Rating chartPersonal card
 S.M.Levitsky Memorial 2023 B13 Nizhniy Tagil RUS 2023-02-21
RcRownchangeKK*chgGame
 1087 1197 0.00 3 -1.95 40 -78.00 
  Bykov, Mikhail Al. 1072 RUS0.001-0.6740-26.80 
  Satkanbaev, Nariman 1064 RUS0.001-0.6840-27.20 
  Larionov, Mikhail 1124 RUS0.001-0.6040-24.00 

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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