Individual Calculations July 2018
 Babakov, Artem  Total change: 5.60  Rating chartPersonal card
 Russia's Hopes-1 2018 Anapa RUS 2018-06-03
RcRownchangeKK*chgGame
 1248 1186 1.50 3 0.14 40 5.60 
  Galkin, Alexey 1132 RUS1.0010.424016.80 
  Lozovskiy, Pavel 1565 RUS0.001-0.0940-3.60 
  Akhmetov, Yaroslav 1047 RUS0.501-0.1940-7.60 

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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