Individual Calculations August 2014
 Krewson, Frederick M  Total change: 0.00  Rating chartPersonal card
 19th Annual Pacific Coast Open Agoura Hills, California USA 2014-07-17
RcRownchangeRpKK*chgGame
 2142 0 3.50 6 0.00 2157   0.00 
  Griffith, Kyron 2300 USA0.0010.00 0.00 
  Liu, Bovey 2030 USA0.5010.00 0.00 
  Hatarik, Robert 2133 GER1.0010.00 0.00 
  Davidson, Kevin 2260 USA0.5010.00 0.00 
  Anderson, Craig 1939 USA1.0010.00 0.00 
  Serpik, Ilia 2190 USA0.5010.00 0.00 

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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