Rapid: Individual Calculations September 2021
 Koval, Nikita O.  Total change: 24.00  Rating chartPersonal card
 Memorial of V. I. Zilberstein_Rapid Bryansk RUS 2021-07-29
RcRownchangeKK*chgGame
 1816 1458 2.00 7 1.20 20 24.00 
  Kolchin, Maxim 1870 RUS0.001-0.0720-1.40 
  Lunin, Maksim 1769 RUS0.001-0.1420-2.80 
  Denisov, Alexander 1833 RUS1.0010.912018.20 
  Lutsinskiy, Pavel 1696 RUS1.0010.802016.00 
  Bylinin, Artem 1977 RUS0.001-0.0320-0.60 
  Ryazanov, Nikolay 1735 RUS0.001-0.1720-3.40 
  Skudin, Maksim 1832 RUS0.001-0.1020-2.00 

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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