Individual Calculations April 2017
 Miyasaka, Marcus M  Total change: 21.60  Rating chartPersonal card
 March 2017 Marshall FIDE Weekend New York, New York USA 2017-03-03
RcRownchangeKK*chgGame
 1951 2124 4.00 5 0.54 40 21.60 
  Rudowski, Szymon 1853 USA0.501-0.3340-13.20 
  Chen, Victor 1724  * USA1.0010.08403.20 
  Chen, Derek 1815 USA1.0010.14405.60 
  Nakada, Akira Wood 2096 USA1.0010.464018.40 
  Bonin, Jay Richard m2265 USA0.5010.19407.60 
 * 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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