Individual Calculations February 2021
 Nikulina, Anastasiya  Total change: -96.80  Rating chartPersonal card
 Memorial Lozovatsky 2021 - B Chelyabinsk RUS 2021-01-15
RcRownchangeKK*chgGame
 1553 1647 2.50 8 -2.42 40 -96.80 
  Danilenko, Denis O. 1911 RUS0.001-0.1840-7.20 
  Somkin, Ilya 1391 RUS0.001-0.8140-32.40 
  Kozlova, Olga 1468 RUS0.001-0.7340-29.20 
  Kochkin, Stepan 1247  * RUS1.0010.08403.20 
  Semenov, Denis 1375 RUS0.501-0.3340-13.20 
  Sabirov, Marsel 1519 RUS1.0010.334013.20 
  Lauda, Alexandr 1984 MDA0.001-0.1240-4.80 
  Mesheryakova, Anfisa 1531 RUS0.001-0.6640-26.40 
 * 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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