Individual Calculations February 2014
 Chow, Colin  Total change: 6.15  Rating chartPersonal card
 5th Annual Golden State Open Concord, California USA 2014-01-17
RcRownchangeKK*chgGame
 2214 2076 2.00 5 0.41 15 6.15 
  Lee, Andy C f2245 USA1.0010.721510.80 
  Brown, Michael William 2272 USA0.5010.25153.75 
  Viswanadha, Kesav 2153 USA0.001-0.3915-5.85 
  Heiserman, Jimmy P 2162 USA0.5010.12151.80 
  Davidson, Kevin 2236 USA0.001-0.2915-4.35 

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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