Rapid: Individual Calculations March 2021
 Khodko, Yurii N.  Total change: 21.20  Rating chartPersonal card
 Petrograd District Rapid 2021-3 St. Petersburg RUS 2021-02-13
RcRownchangeKK*chgGame
 1806 1889 4.50 6 1.06 20 21.20 
  Korolev, Artem 1381 RUS0.501-0.4620-9.20 
  Dudarev, Viacheslav 1977 RUS1.0010.622012.40 
  Chetverikov, Georgy 1761 RUS1.0010.33206.60 
  Filimonov, Mikhail A. 1809 RUS1.0010.39207.80 
  Romanov, Nikita M. 1917 RUS1.0010.542010.80 
  Sotsky, Alexander m1991 RUS0.001-0.3620-7.20 

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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