Individual Calculations October 2015
 High, David L  Total change: 19.00  Rating chartPersonal card
 2015 North Carolina Open Greensboro, North Carolina USA 2015-08-28
RcRownchangeKK*chgGame
 2068 1949 2.00 3 0.95 20 19.00 
  Cremisi, Daniel Josef 1991 USA0.001-0.4420-8.80 
  Fernando, Oliver L 2216 USA1.0010.822016.40 
  Linde, Darcy J 1997 USA1.0010.572011.40 

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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