Blitz: Individual Calculations June 2018
 Onyango, Adia  Total change: 6.60  Rating chartPersonal card
 Marshall Blitz May 2018 New York, New York USA 2018-05-25
RcRownchangeKK*chgGame
 1995 1770 2.00 7 0.33 20 6.60 
  Colding, Ernest 2085 USA0.001-0.1420-2.80 
  Marinello, Beatriz wm2153 USA1.0010.912018.20 
  Montalvo, Alejandro m2170  * PUR0.001-0.0820-1.60 
  Cabasso, Glenn 1967 USA0.001-0.2520-5.00 
  Garcia, Miguel 1849 USA1.0010.612012.20 
  Yen, William 1908 USA0.001-0.3120-6.20 
  Zinn, Andrew 1833 USA0.001-0.4120-8.20 
 * 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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