Individual Calculations February 2021
 Dovbnia, Nikita  Total change: 15.20  Rating chartPersonal card
 Memorial Lozovatsky 2021 - B Chelyabinsk RUS 2021-01-15
RcRownchangeKK*chgGame
 1841 1902 5.50 9 0.38 40 15.20 
  Somkin, Ilya 1502  * RUS1.0010.08403.20 
  Frolov, Ivan f2245 RUS0.001-0.1240-4.80 
  Telelyukhina, Elizaveta 1553 RUS1.0010.11404.40 
  Matsenko, Elena wf1798 RUS1.0010.364014.40 
  Tarasov, Yaroslav 1723 RUS1.0010.274010.80 
  Baranova, Elizaveta 1805 RUS1.0010.374014.80 
  Danilenko, Denis O. 1911 RUS0.5010.01400.40 
  Morozov, Ivan 2066 RUS0.001-0.2840-11.20 
  Egorov, Mikhail 1963 KAZ0.001-0.4240-16.80 
 * 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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