Blitz: Individual Calculations August 2019
 Lobov, Aleksandr Dm.  Total change: -47.20  Rating chartPersonal card
 Blitz Moscow. July 2019 -1 Moscow RUS 2019-07-05
RcRownchangeKK*chgGame
 1754 1870 4.00 10 -2.36 20 -47.20 
  Mikhailovsky, Vladimir c2270  * RUS0.001-0.0820-1.60 
  Bezgodova, Svetlana wm2123 RUS0.001-0.1920-3.80 
  Gurskiy, Dmitriy 1553 RUS0.001-0.8720-17.40 
  Naumova, Alexandra 1600 RUS0.001-0.8320-16.60 
  Yurlov, Nikita 1470  * RUS1.0010.08201.60 
  Gridnev, Selantiy 1551 RUS0.501-0.3720-7.40 
  Korshunov, Sergey A 1616 RUS1.0010.19203.80 
  Tretyakov, Alexander 1834 RUS0.501-0.0520-1.00 
  Bogumil, Tatiana wg1946 RUS0.001-0.4020-8.00 
  Laukhina, Margarita A. 1580 RUS1.0010.16203.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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