Individual Calculations July 2018
 Chang, Eliam  Total change: 28.80  Rating chartPersonal card
 GM Walter Browne Memorial Milpitas, California USA 2018-06-22
RcRownchangeKK*chgGame
 1880 1741 2.00 4 0.72 40 28.80 
  Maiti, Milind 1945 USA0.5010.264010.40 
  Ho, Michael S 1756 USA1.0010.524020.80 
  Tia Jr, Rudy G 1869 PNG0.5010.17406.80 
  Senthilkumar, Pranav c1948 USA0.001-0.2340-9.20 

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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