Rapid: Individual Calculations September 2022
 Muraviev, Dmitriy  Total change: 15.60  Rating chartPersonal card
 Rostov-on-Don July 2022 rapid Rostov-on-Don RUS 2022-07-30
RcRownchangeKK*chgGame
 1858 1840 4.50 8 0.78 20 15.60 
  Sidorenko, Boris 1451 RUS1.0010.09201.80 
  Kruglikov, Petr 1975 RUS1.0010.682013.60 
  Borisov, Maxim S. 2117 RUS0.001-0.1720-3.40 
  Lipchanskiy, Vladimir 2049 RUS0.5010.27205.40 
  Martirosyan, Makar 1440  * RUS1.0010.08201.60 
  Parinov, Ivan 1829 RUS1.0010.48209.60 
  Kotenko, Pavel m2191 RUS0.001-0.1120-2.20 
  Korovjakovsky, Dmitryi 1813 RUS0.001-0.5420-10.80 
 * 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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