Individual Calculations July 2016
 Tan, Jonathan  Total change: -4.80  Rating chartPersonal card
 1st Annual Carolinas Classic Charlotte, North Carolina USA 2016-06-03
RcRownchangeKK*chgGame
 2044 1749 0.50 4 -0.12 40 -4.80 
  Coe, William 2124 USA0.5010.414016.40 
  Myers, Dominique 2078 USA0.001-0.1240-4.80 
  McNeill, Jonathon M 2012 USA0.001-0.1840-7.20 
  Potula, Kapish 1963 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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