Individual Calculations July 2015
 Kantey, David  Total change: -16.00  Rating chartPersonal card
 MCC April 2015 U2300 New York, New York USA 2015-04-17
RcRownchangeKK*chgGame
 1678 1782 1.50 3 -0.40 40 -16.00 
  Walton, John 1643 USA0.501-0.1940-7.60 
  Qi, Katherene 1535 USA1.0010.19407.60 
  Hu, William 1856 USA0.001-0.4040-16.00 

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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