Individual Calculations January 2020
 Snegovsky-Orlov, Alexandr  Total change: -15.60  Rating chartPersonal card
 VO Moscow. November 2019 Moscow RUS 2019-11-03
RcRownchangeKK*chgGame
 1771 1736 1.50 5 -0.78 20 -15.60 
  Sayafarova, Anna 1886 RUS0.5010.20204.00 
  Martynov, Vladimir 1917 RUS0.001-0.2620-5.20 
  Laukhina, Margarita A. 1693 RUS0.001-0.5620-11.20 
  Mohtaat, Homayoun 1672 AFG0.001-0.5920-11.80 
  Ryabov, Viktor 1687 RUS1.0010.43208.60 

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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