Individual Calculations February 2020
 Kardakov, Nikolay  Total change: -19.60  Rating chartPersonal card
 XXVII Memorial of P.V.Dubinin 2020 open Nizhniy Novgorod RUS 2020-01-03
RcRownchangeKK*chgGame
 1547 1551 2.50 7 -0.98 20 -19.60 
  Borkin, Alexey 1910 RUS1.0010.902018.00 
  Belitzky, Dmitri G 1771 RUS0.001-0.2220-4.40 
  Mukhin, Dmitry 1599 RUS0.001-0.4320-8.60 
  Maryaninov, Alexey 1612 RUS0.5010.08201.60 
  Veselov, Vadim 1517 RUS0.001-0.5520-11.00 
  Spassky, Mikhail 1151  * RUS0.001-0.9220-18.40 
  Kryukov, Artem A 1268 RUS1.0010.16203.20 
 * 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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