Individual Calculations April 2017
 Riese, Kayven  Total change: 25.20  Rating chartPersonal card
 2017 Bay Area Chess Spring Championship Milpitas, California USA 2017-03-24
RcRownchangeKK*chgGame
 1931 1736 2.00 5 0.63 40 25.20 
  Bayaraa, Chinguun c2034 USA1.0010.854034.00 
  Bick, Gabriel J 2136  * USA0.001-0.0840-3.20 
  Kim, Isaiah T 1915 USA0.001-0.2740-10.80 
  Manu, Manas 1745 USA1.0010.514020.40 
  Pan, David 1823 USA0.001-0.3840-15.20 
 * 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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