Individual Calculations February 2016
 Devagharan, Devina  Total change: 20.00  Rating chartPersonal card
 2016 DCC FIDE Open I Richardson, Texas USA 2016-01-09
RcRownchangeKK*chgGame
 1841 1741 2.00 4 0.50 40 20.00 
  Sanchez, Robert 1926 USA0.001-0.2640-10.40 
  Somalwar, Anaiy 1678 USA1.0010.414016.40 
  Kelly, Joey M 1999 USA0.001-0.1840-7.20 
  Kung, Thomas 1761 USA1.0010.534021.20 

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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