Individual Calculations February 2016
 Flores, Sergio  Total change: -24.40  Rating chartPersonal card
 2015 Pan American Intercollegiate Team Chess Championship Cleveland, Ohio USA 2015-12-27
RcRownchangeKK*chgGame
 2111 1930 0.50 4 -0.61 40 -24.40 
  Calugar, Arthur m2206 CAN0.001-0.1740-6.80 
  Larson, Matthew W 2223 USA0.5010.354014.00 
  Bommannan, Aswath 2041 USA0.001-0.3540-14.00 
  Linde, Darcy J 1975 USA0.001-0.4440-17.60 

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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