Individual Calculations February 2019
 Nikolaev, Dmitry  Total change: 43.40  Rating chartPersonal card
 XVII International Festival ''Orsha-2019" (open) Orsha BLR 2019-01-18
RcRownchangeKK*chgGame
 1939 1634 3.50 9 2.17 20 43.40 
  Gabdrakipov, Ilshat 2034  * RUS0.5010.42208.40 
  Bogacheva, Anna 1955 RUS0.001-0.1320-2.60 
  Loshakov, Dmitry 1852 RUS1.0010.782015.60 
  Bury, Gleb M 1961 BLR0.001-0.1320-2.60 
  Gonov, Sergey 1905 RUS1.0010.832016.60 
  Vifleemskaia, Svetlana wf2030 RUS1.0010.922018.40 
  Parshin, Maxim 1956 RUS0.001-0.1320-2.60 
  Vainerchuk, Barys 1907 BLR0.001-0.1720-3.40 
  Kolosovskaya, Olga 1855 BLR0.001-0.2220-4.40 
 * 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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