Individual Calculations September 2018
 Lindo, Terence  Total change: -12.40  Rating chartPersonal card
 William Roper Memorial 2018 National Senior Championship KINGSTON JAM 2018-08-04
RcRownchangeKK*chgGame
 1900 1654 1.50 10 -0.62 20 -12.40 
  Douglas, Markland 1767 JAM0.001-0.3520-7.00 
  Wilkinson, Ian 1853 JAM0.001-0.2420-4.80 
  Matthews, Shane f2054  * JAM0.001-0.0820-1.60 
  Byfield, Geoffrey 2006 JAM0.5010.39207.80 
  Diedrick, Michael 1820 JAM0.5010.22204.40 
  Douglas, Markland 1767 JAM0.001-0.3520-7.00 
  Wilkinson, Ian 1853 JAM0.001-0.2420-4.80 
  Matthews, Shane f2054  * JAM0.001-0.0820-1.60 
  Byfield, Geoffrey 2006 JAM0.001-0.1120-2.20 
  Diedrick, Michael 1820 JAM0.5010.22204.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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