Rapid: Individual Calculations April 2020
 Kotov, Valery  Total change: 7.80  Rating chartPersonal card
 Championship DFO 2020 rapid Khabarovsk RUS 2020-02-29
RcRownchangeKK*chgGame
 2155 2308 5.50 8 0.39 20 7.80 
  Slepchenko, Kirill 1573 RUS1.0010.01200.20 
  Ibadov, Dashgyn f2174 RUS1.0010.32206.40 
  Lim, Albert 2255 RUS0.501-0.0720-1.40 
  Prokhodtsev, Pavel 2286 RUS0.501-0.0320-0.60 
  Dolsonov, Ayusha 2231 RUS0.501-0.1120-2.20 
  Spitsin, Alexey f2255 RUS1.0010.43208.60 
  Rychkov, Oleg f2415 RUS0.001-0.3520-7.00 
  Shchukin, Maksim 2054 RUS1.0010.19203.80 

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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