Individual Calculations August 2021
 Bukreev, Stanislav  Total change: 83.20  Rating chartPersonal card
 Malaya zemlya 2021_stage Cup of Russia Novorossiysk RUS 2021-07-12
RcRownchangeKK*chgGame
 1881 1529 3.00 8 2.08 40 83.20 
  Tsydendambaev, Artur 1929  * RUS0.5010.424016.80 
  Asaturyan, Ovanes 1920 RUS0.5010.414016.40 
  Gutsulyak, Nikolay 1910 RUS0.5010.414016.40 
  Bubeeva, Larisa 1885 RUS0.5010.394015.60 
  Shadrin, Mikhail 1869 RUS0.001-0.1240-4.80 
  Gelman, Inna 1751 RUS0.5010.284011.20 
  Maznov, Sergey 1929  * RUS0.5010.424016.80 
  Strokin, Danil 1854 RUS0.001-0.1340-5.20 
 * 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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