Individual Calculations January 2020
 Clarke, Adani  Total change: 55.20  Rating chartPersonal card
 Frederick Cameron Open 2019 - FIDE Open Section Kingston, Jamaica JAM 2019-12-12
RcRownchangeKK*chgGame
 1886 1643 2.50 5 1.38 40 55.20 
  Hall, Odane 1691 JAM1.0010.574022.80 
  McDermott, Peter John 1885 JAM1.0010.804032.00 
  Christie, Joshua f2043  * JAM0.5010.424016.80 
  Smith, Shreyas f2043  * JAM0.001-0.0840-3.20 
  Diedrick, Michael 1766 JAM0.001-0.3340-13.20 
 * 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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