Individual Calculations August 2013
 Brooks, Curtis  Total change: -42.90  Rating chartPersonal card
 2013 Houston Open Houston, Texas USA 2013-07-19
RcRownchangeKK*chgGame
 1844 2117 1.00 3 -1.43 30 -42.90 
  Krishna, Ram 1787 USA0.001-0.8830-26.40 
  Nguyen, Duy Minh 1722 USA1.0010.08302.40 
  Vega Castaneda, Ulises 2022 MEX0.001-0.6330-18.90 

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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