Individual Calculations July 2017
 Bick, Gabriel J  Total change: -0.40  Rating chartPersonal card
 Bay Area Beat the Heat Championship Milpitas, California USA 2017-06-16
RcRownchangeKK*chgGame
 2039 2286 3.00 4 -0.01 40 -0.40 
  Kim, Isaiah 1935 USA0.501-0.3940-15.60 
  Maiti, Milind 1886  * USA1.0010.08403.20 
  Lu, Yixiang 1886  * USA1.0010.08403.20 
  Sevillano, Enrico g2450 USA0.5010.22408.80 
 * 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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