Rapid: Individual Calculations August 2019
 Kotrelev, Alexey  Total change: 3.40  Rating chartPersonal card
 Rapid Moscow. July 2019 -2 Moscow RUS 2019-07-27
RcRownchangeKK*chgGame
 1944 1853 2.50 6 0.17 20 3.40 
  Bogaudinov, Rushan 2052 RUS0.001-0.2420-4.80 
  Novoselski, Zoran m2253  * SRB0.001-0.0820-1.60 
  Tedeeva, Olga 1453  * RUS0.501-0.4220-8.40 
  Melnichenko, Dmitriy 1761 RUS1.0010.37207.40 
  Bazyrtsyrenov, Kirill 2022 RUS1.0010.722014.40 
  Bujakevich, Aleksandr f2120 RUS0.001-0.1820-3.60 
 * 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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