Individual Calculations March 2017
 Brown, Akeem  Total change: 18.00  Rating chartPersonal card
 National Championship (Abs) 2017 Kingston, Jamaica JAM 2017-01-07
RcRownchangeKK*chgGame
 1923 1961 6.50 11 0.45 40 18.00 
  Wilkinson, Ian 1902 JAM1.0010.424016.80 
  Christie, Joshua 1934 JAM0.001-0.5440-21.60 
  Lungrin, Rashade 1823 JAM1.0010.314012.40 
  Richards, Deborah wm2036 JAM0.001-0.4040-16.00 
  James, Stuart 2004 JAM1.0010.564022.40 
  Hinds, Nathan 1854 JAM1.0010.354014.00 
  Lindo, Terence 1681 JAM1.0010.16406.40 
  Curriah, Malik 1940 JAM0.501-0.0340-1.20 
  Christie, Michael 1819 JAM1.0010.314012.40 
  Smith, Shreyas 2143 JAM0.001-0.2640-10.40 
  Merritt, Kevin 2014 JAM0.001-0.4340-17.20 

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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