Individual Calculations April 2020
 Ataev, Maksim  Total change: 0.80  Rating chartPersonal card
 Grand-prix Dvorets March 2020 Group E Moscow RUS 2020-02-29
RcRownchangeKK*chgGame
 1088 1176 2.50 4 0.02 40 0.80 
  Kuz, Dmitriy 1058 RUS1.0010.344013.60 
  Babadzhanyan, David 1088 RUS1.0010.384015.20 
  Lyutsinger, Iren 1073 RUS0.001-0.6440-25.60 
  Boyarchenko, Maxim 1134 RUS0.501-0.0640-2.40 

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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