Rapid: Individual Calculations April 2020
 Kozlov, Sergei  Total change: 23.20  Rating chartPersonal card
 PFO 2020 M rpd Izhevsk RUS 2020-03-21
RcRownchangeKK*chgGame
 1776 1430 3.00 8 1.16 20 23.20 
  Mirzaev, Aziz f2165 RUS0.001-0.0120-0.20 
  Starkov, Maksim 1206 RUS1.0010.22204.40 
  Dovbnia, Nikita c1838 RUS0.001-0.0820-1.60 
  Zhukov, Maksim f1988 RUS0.001-0.0320-0.60 
  Mullagaliev, Nafis 2072 RUS1.0010.992019.80 
  Kamilov, Dmitry 1946 RUS0.001-0.0420-0.80 
  Khisamov, Ruslan 1783 RUS0.001-0.1120-2.20 
  Nedorezov, Vladimir 1210 RUS1.0010.22204.40 

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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