Individual Calculations May 2019
 Yarmak, Ivan  Total change: 58.80  Rating chartPersonal card
 Memorial Levitskogo-2019 (B11) Nizhny Tagil RUS 2019-02-26
RcRownchangeKK*chgGame
 1253 1119 3.50 6 1.47 40 58.80 
  Tsaplin, Oleg 1456 RUS0.5010.384015.20 
  Kolobov, Nikita 1185 RUS1.0010.594023.60 
  Fedorov, Semen K. 1240 RUS0.001-0.3440-13.60 
  Zhdanov, Ivan An. 1152 RUS1.0010.554022.00 
  Botev, Mark 1092 RUS0.001-0.5440-21.60 
  Sattarov, Dinis 1391 RUS1.0010.834033.20 

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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