Individual Calculations November 2017
 Wu, Rochelle  Total change: -69.60  Rating chartPersonal card
 35th Annual Sands Regency Reno - Western States Open Reno, Nevada USA 2017-10-13
RcRownchangeKK*chgGame
 2072 1924 0.00 4 -1.32 40 -52.80 
  Mezentsev, Vladimir m2324  * RUS0.001-0.0840-3.20 
  Wong, Russell 2057 USA0.001-0.3240-12.80 
  Santanna, Paulo 1941 USA0.001-0.4840-19.20 
  Pupols, Viktors 1966 USA0.001-0.4440-17.60 
 * 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)
 
 Bay Area Chess Fall 2017 Championship Milpitas, California USA 2017-10-20
RcRownchangeKK*chgGame
 1809 1924 1.50 3 -0.42 40 -16.80 
  Palusa, Maurya 1689 USA0.501-0.2940-11.60 
  Kondakov, Adrian 1737 USA1.0010.264010.40 
  Maiti, Milind 2001 USA0.001-0.3940-15.60 

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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