Individual Calculations April 2022
 Zaichikov, Andrey  Total change: 8.20  Rating chartPersonal card
 St. Petersburg 95th Championship, Semifinal, Men St. Petersburg RUS 2022-02-19
RcRownchangeKK*chgGame
 2007 2105 6.00 9 0.41 20 8.20 
  Filippov, Kirill P. 1783 RUS1.0010.13202.60 
  Nikitinyh, Boris 1914 RUS1.0010.25205.00 
  Shchukin, Maksim 2289 RUS0.001-0.2620-5.20 
  Loktionov, Kirill 1799 RUS0.001-0.8620-17.20 
  Palchun, Grigory 2317 RUS0.001-0.2320-4.60 
  Kobak, Polina 1913 RUS1.0010.25205.00 
  Kurchenko, Egor 2054 RUS1.0010.43208.60 
  Seleznev, Mikhail V. 1974 RUS1.0010.32206.40 
  Romanov, Nikita M. 2016 RUS1.0010.38207.60 

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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