Individual Calculations July 2019
 Alekseev, Andrey N  Total change: -23.60  Rating chartPersonal card
 Aurora Borealis 2019 Yakutsk RUS 2019-06-17
RcRownchangeKK*chgGame
 1699 1804 2.00 5 -1.18 20 -23.60 
  Popov, Maksim M. 2182 RUS0.001-0.0920-1.80 
  Postnikov, Albert 1423 RUS1.0010.09201.80 
  Andreeva, Anastasiia 1629 RUS0.501-0.2320-4.60 
  Protodyakonov, Igor 1568 RUS0.501-0.3020-6.00 
  Zhirkov, Vladislav 1691 RUS0.001-0.6520-13.00 

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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