Individual Calculations November 2020
 Sayafarova, Anna  Total change: 8.00  Rating chartPersonal card
 VO Moscow. September_2020 Moscow RUS 2020-09-17
RcRownchangeKK*chgGame
 1888 1851 4.00 8 0.40 20 8.00 
  Kandrashina, Darya 1575 RUS1.0010.17203.40 
  Onischenko, Andrey 2036 RUS0.001-0.2620-5.20 
  Fanha, Paulo c1805 POR1.0010.44208.80 
  Bezhenar, Georgy 1998 RUS0.5010.20204.00 
  Markevich, Arseniy 2015 RUS0.001-0.2820-5.60 
  Snegovsky-Orlov, Alexandr 1742 RUS1.0010.35207.00 
  Kuznetsov, Kirill 2100 RUS0.5010.31206.20 
  Rusu, Vlad 1833 RUS0.001-0.5320-10.60 

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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