Individual Calculations January 2018
 Parsons, Justin  Total change: -5.00  Rating chartPersonal card
 2017 Caribbean Cup Challengers Bridgetown BAR 2017-11-28
RcRownchangeKK*chgGame
 1644 1765 5.50 9 -0.25 20 -5.00 
  Kandamaran, Pritika 1365  * BAR1.0010.08201.60 
  Yearwood, Shannon cwf1604 TTO1.0010.29205.80 
  Hanoeman, Suradj c2048 SUR0.001-0.1620-3.20 
  Sears, Frank c1823 TTO0.001-0.4220-8.40 
  Gittens, Azari 1365  * BAR1.0010.08201.60 
  Sandiford, Kyle 1537 BAR1.0010.21204.20 
  Lowe, Mark 1631 BAR0.501-0.1820-3.60 
  Depradine, Lawrence 1754 BAR0.001-0.5220-10.40 
  Elcock, Corie 1670 BAR1.0010.37207.40 
 * 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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