Individual Calculations August 2016
 De Guzman, Ricardo  Total change: 0.30  Rating chartPersonal card
 2016 Sacramento Chess Championship Sacramento, California USA 2016-07-02
RcRownchangeKK*chgGame
 2250 2362 1.50 3 -0.41 10 -4.10 
  Sevillano, Enrico g2465 USA0.5010.14101.40 
  Stearman, Josiah P 2158 USA0.501-0.2610-2.60 
  Aigner, Michael 2128 USA0.501-0.2910-2.90 

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)
 
 Berkeley Chess School Weekender July Berkeley, California USA 2016-07-15
RcRownchangeKK*chgGame
 2182 2362 3.00 3 0.86 10 8.60 
  Panchanatham, Vignesh f2361 USA1.0010.50105.00 
  Walder, Michael S 2028 USA1.0010.12101.20 
  Stearman, Josiah P 2158 USA1.0010.24102.40 

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)
 
 2016 GM Browne Memorial Championship Milpitas, California USA 2016-07-22
RcRownchangeKK*chgGame
 1962 2362 0.50 1 -0.42 10 -4.20 
  Bayaraa, Chinguun c1962  * USA0.501-0.4210-4.20 
 * 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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