Individual Calculations December 2016
 Andrews, Todd D.  Total change: 14.40  Rating chartPersonal card
 25th Annual Kings Island Open Blue Ash, Ohio USA 2016-11-11
RcRownchangeKK*chgGame
 2199 2226 3.50 5 0.72 20 14.40 
  O`donnell, Robert 2018 USA1.0010.23204.60 
  Mattson, Dane M 2042 USA0.501-0.2420-4.80 
  Vettese, Nicholas f2176 CAN1.0010.43208.60 
  Barnakov, Yuri A 2137 USA1.0010.38207.60 
  Shimanov, Aleksandr g2623 RUS0.001-0.0820-1.60 

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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