Rapid: Individual Calculations July 2022
 Ryazanov, Sergey  Total change: 28.80  Rating chartPersonal card
 Regional_tournament_of_L.P._Bykov_2022 Zaraysk RUS 2022-06-11
RcRownchangeKK*chgGame
 1800 1553 3.50 8 1.44 20 28.80 
  Isupov, Andrey 1880 RUS0.5010.37207.40 
  Dereviagin, Vladislav 2254 RUS0.001-0.0120-0.20 
  Belov, Kirill V. 1335 RUS1.0010.22204.40 
  Matveev, Andrey 1879 RUS1.0010.872017.40 
  Rachkov, Andrey A. 1529 RUS0.501-0.0320-0.60 
  Kolmychkov, Platon 1796 RUS0.001-0.2020-4.00 
  Dudkin, Valery 1913 RUS0.5010.40208.00 
  Enyushkin, Aleksandr V. 1813 RUS0.001-0.1820-3.60 

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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