Individual Calculations March 2020
 Goncharova, Nadezhda  Total change: -32.40  Rating chartPersonal card
 Moscow Open 2020 D2 Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1545 1840 2.50 5 -1.62 20 -32.40 
  Kuznetsov, Yuriy 1583 RUS1.0010.18203.60 
  Kupinskaja, Evgeny 1440  * RUS0.001-0.9220-18.40 
  Amelichkin, Nikolay 1442 RUS0.501-0.4220-8.40 
  Stepanova, Faina 1451 RUS1.0010.09201.80 
  Kashirsky, Eugeny D. 1807 RUS0.001-0.5520-11.00 
 * 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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