Individual Calculations July 2019
 Vasilyev, Mikhail  Total change: 11.60  Rating chartPersonal card
 Russian Championship B-9 2019 Kostroma RUS 2019-05-25
RcRownchangeKK*chgGame
 1375 1016 0.50 2 0.29 40 11.60 
  Belinskiy, Nikita 1345 RUS0.5010.384015.20 
  Lebedev, Artem S. 1405 RUS0.001-0.0940-3.60 

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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