Rapid: Individual Calculations March 2023
 Bukreev, Stanislav  Total change: 8.00  Rating chartPersonal card
 Team Championship Moscow under 15_2023_rapid Moscow RUS 2023-02-12
RcRownchangeKK*chgGame
 1827 1933 4.50 7 0.20 40 8.00 
  Boyarchenko, Maxim 1533  * RUS1.0010.08403.20 
  Filipenko, Vladimir 1480 RUS0.501-0.4440-17.60 
  Boykov, Pavel 2034 RUS0.5010.14405.60 
  Bachaliashvili, Eduard 1836 RUS0.001-0.6340-25.20 
  Makarenko, Kirill 1818 RUS1.0010.344013.60 
  Averin, Nikolay f2287 RUS0.5010.394015.60 
  Fedorov, Artem Alek 1802 RUS1.0010.324012.80 
 * 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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