Individual Calculations December 2013
 Herron, Mike K  Total change: -20.70  Rating chartPersonal card
 22nd Annual Kings Island Open Mason, Ohio USA 2013-11-15
RcRownchangeKK*chgGame
 1967 2080 2.50 5 -0.69 30 -20.70 
  Diebert, Charles M 2087 USA0.001-0.4930-14.70 
  Baumgartner, Blake K 1815 USA0.001-0.8230-24.60 
  Menon, Gopal 2230 USA0.5010.20306.00 
  Kayashima, Akagi 1851 USA1.0010.21306.30 
  Parham, Bernard 1854 USA1.0010.21306.30 

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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