Individual Calculations September 2018
 Eversley, Kiarra  Total change: 24.00  Rating chartPersonal card
 2018 Central American & Caribbean Women Championships Bridgetown BAR 2018-07-27
RcRownchangeKK*chgGame
 1541 1270 2.00 7 0.60 40 24.00 
  Blackman, Katrina wc1622 BAR0.001-0.1140-4.40 
  Greenidge, Vanessa 1482 BAR0.001-0.2340-9.20 
  Lynch, Jennika 1389 TTO0.5010.16406.40 
  Figueroa, Julissa wc1670  * BAR0.5010.424016.80 
  Tjong Tjin Joe, Kaithlyn wf1670  * SUR0.5010.424016.80 
  Mena, Ailen Oriana wf1670  * AHO0.001-0.0840-3.20 
  Johnson, Azaria 1284 BAR0.5010.02400.80 
 * 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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