Individual Calculations December 2018
 Lynch, Jennika  Total change: 47.60  Rating chartPersonal card
 26th F. W. De Verteuil Memorial Open Chess Tournament 2018 Port of Spain TTO 2018-10-04
RcRownchangeKK*chgGame
 1627 1348 2.50 7 1.19 40 47.60 
  Lee, Cecil c1748  * TTO0.5010.424016.80 
  Knight, Colin 1748  * TTO0.001-0.0840-3.20 
  Flower, Trevor 1701 TTO0.001-0.1140-4.40 
  Seaforth, Sylvan 1720 TTO0.5010.404016.00 
  Valentine, Bryan 1424 TTO1.0010.604024.00 
  Primus, Prince 1522 TTO0.5010.23409.20 
  Khafra, Enen-Sa-Te Faab 1524 TTO0.001-0.2740-10.80 
 * 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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