Rapid: Individual Calculations June 2018
 Ryzhkov, Sergey  Total change: 20.40  Rating chartPersonal card
 Egoryevsk Victory Day - 2018 Rapid Egoryevsk RUS 2018-05-12
RcRownchangeKK*chgGame
 1959 2061 6.00 8 1.02 20 20.40 
  Demidov, Victor 1672 RUS1.0010.09201.80 
  Klyukvin, Vladimir 1905 RUS1.0010.29205.80 
  Losev, Ivan S. 1919 RUS0.501-0.1920-3.80 
  Krantsevich, Alexey 1938 RUS1.0010.33206.60 
  Dereviagin, Vladislav 2278 RUS0.001-0.2220-4.40 
  Koryakin, Viktor 2028 RUS0.501-0.0520-1.00 
  Ermolaev, Mikhail 1818 RUS1.0010.20204.00 
  Samoylov, Andrey 2113 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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