Rapid: Individual Calculations February 2020
 Kuzmin, Nikolay  Total change: -12.80  Rating chartPersonal card
 Cheboksary_Christmas Rapid - 2020 Cheboksary RUS 2020-01-06
RcRownchangeKK*chgGame
 1615 1460 2.00 8 -0.64 20 -12.80 
  Fadeev, Sergey 1860  * RUS0.001-0.0820-1.60 
  Andreeva, Olga wf1785 RUS0.001-0.1320-2.60 
  Arkhipova, Karina 1141 RUS1.0010.13202.60 
  Ivanov, Boris L. 1860  * RUS0.001-0.0820-1.60 
  Sergeev, Alexandr 1776 RUS0.001-0.1320-2.60 
  Khmeleva, Anna 1459 RUS1.0010.502010.00 
  Artemieva, Elena 1369 RUS0.001-0.6220-12.40 
  Maksimov, Vladimir 1673 RUS0.001-0.2320-4.60 
 * 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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