Individual Calculations April 2023
 Ovchinnikov, Fedor  Total change: 102.80  Rating chartPersonal card
 Gagarinsky March 2023_Standard Moscow RUS 2023-03-18
RcRownchangeKK*chgGame
 1306 1125 4.50 6 2.57 40 102.80 
  Antsiferov, Maksim 1064 RUS1.0010.424016.80 
  Boyarchenko, Maxim 1156 RUS1.0010.544021.60 
  Fedina, Elizaveta Aleks 1096 RUS1.0010.464018.40 
  Grigoryev, Vladislav 1642 RUS0.5010.464018.40 
  Belyatskiy, Petr 1561 RUS0.001-0.0640-2.40 
  Shilo, Lev 1317 RUS1.0010.754030.00 

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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