Rapid: Individual Calculations August 2022
 Bogdanov, Alexey  Total change: 29.80  Rating chartPersonal card
 NCFD 2022 Rapid Chess Championship Cherkessk RUS 2022-07-17
RcRownchangeKK*chgGame
 1652 1167 3.00 7 1.49 20 29.80 
  Kozak, Alexander f2231 RUS0.0010.00200.00 
  Kovenko, Alexander 2289 RUS0.0010.00200.00 
  Kamov, Damir 1020 RUS1.0010.30206.00 
  Kovalev, Georgiy 1327 RUS0.001-0.2920-5.80 
  Tekuev, Valeriy 1576 RUS0.001-0.0820-1.60 
  Zakharopulo, Ivan 1898 RUS1.0010.992019.80 
  Akbaev, Dinislam 1220 RUS1.0010.572011.40 

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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