Individual Calculations July 2022
 Shkalov, Oleg  Total change: 0.80  Rating chartPersonal card
 Petrovsky Festival FIDE Open 2022 Voronezh RUS 2022-06-20
RcRownchangeKK*chgGame
 1770 2055 5.50 7 0.04 20 0.80 
  Isakov, Daniil 1655  * RUS1.0010.08201.60 
  Oshmarov, Dmitriy. 1426 RUS1.0010.01200.20 
  Gritsuk, Viktor 1652 RUS1.0010.08201.60 
  Suslov, Dmirtry 1927 RUS0.501-0.1720-3.40 
  Krylov, Alexander 1655  * RUS1.0010.08201.60 
  Kolchin, Maxim 1949 RUS1.0010.36207.20 
  Shevchenko, Alexey 2129 RUS0.001-0.4020-8.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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