Individual Calculations January 2016
 Eckert, Doug D.  Total change: 4.40  Rating chartPersonal card
 2015 Thanksgiving Open Saint Louis, Missouri USA 2015-11-27
RcRownchangeKK*chgGame
 2119 2186 2.00 3 0.22 20 4.40 
  Zhou, Jason 1820 USA1.0010.10202.00 
  Mercado, Luisa Fernanda wf1950 COL1.0010.20204.00 
  Shimanov, Aleksandr g2586  * RUS0.001-0.0820-1.60 
 * 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)
 

 

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