Individual Calculations August 2016
 Prestia, Frank  Total change: -77.60  Rating chartPersonal card
 Marshall July 2016 FIDE Weekend New York, New York USA 2016-07-01
RcRownchangeKK*chgGame
 1744 1718 0.00 4 -1.94 40 -77.60 
  Vialet, Theodore 2066 USA0.001-0.1140-4.40 
  Mathur, Abhinav 1568 IND0.001-0.7040-28.00 
  Mc Michael, Alan F 1738 USA0.001-0.4740-18.80 
  Walton, John 1604 USA0.001-0.6640-26.40 

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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