Individual Calculations April 2020
 Brendel, John J  Total change: 12.40  Rating chartPersonal card
 Marshall FIDE Monday March-April 2020 New York, New York USA 2020-03-02
RcRownchangeKK*chgGame
 1946 1673 1.00 2 0.62 20 12.40 
  Kannan, Venkat 2073  * IND0.001-0.0820-1.60 
  Colwell, Andrew 1819 USA1.0010.702014.00 
 * 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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