Individual Calculations April 2019
 Radkov, Bazhen D.  Total change: 12.60  Rating chartPersonal card
 North-West chess Championship men 2019 St. Petersburg RUS 2019-03-07
RcRownchangeKK*chgGame
 2117 2150 5.50 9 0.63 20 12.60 
  Shoshin, Kirill 1811 RUS0.501-0.3820-7.60 
  Bratus, Petr P 2097 RUS1.0010.43208.60 
  Cherniaev, Alexander g2405 RUS0.001-0.1920-3.80 
  Arkhipov, Vladislav 2019 RUS0.501-0.1820-3.60 
  Rumiantsev, Rafail 1982 RUS1.0010.28205.60 
  Ufimtsev, Egor 2148 RUS1.0010.502010.00 
  Solozhenkin, Evgeniy g2460 RUS0.001-0.1420-2.80 
  Kuznetsov, Mikhail 1895 RUS1.0010.19203.80 
  Petrushev, Nikita 2238 RUS0.5010.12202.40 

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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