Individual Calculations August 2014
 Lam, Ross  Total change: 26.40  Rating chartPersonal card
 Gold Coast Open 2014 Gold Coast AUS 2014-06-27
RcRownchangeKK*chgGame
 2103 1794 1.50 4 0.88 30 26.40 
  Jones, Richard S. m2194  * WLS0.001-0.0830-2.40 
  Muller, Jonas c2072 AUS0.5010.33309.90 
  Duffin, Mike 1950 AUS1.0010.713021.30 
  Brown, Andrew m2194  * AUS0.001-0.0830-2.40 
 * 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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