Rapid: Individual Calculations June 2017
 Filipova, Irina  Total change: -26.00  Rating chartPersonal card
 Ogre Chess Spring 2017 Ogre LAT 2017-05-07
RcRownchangeKK*chgGame
 1638 1436 0.00 5 -1.30 20 -26.00 
  Morozli, Grigorijs 1836  * LAT0.001-0.0820-1.60 
  Petrovska, Arina 1614 LAT0.001-0.2720-5.40 
  Fridrihsons, Edvards 1604 LAT0.001-0.2820-5.60 
  Dombrovska, Stefanija 1673 LAT0.001-0.2020-4.00 
  Grinfelds, Martins 1461 LAT0.001-0.4720-9.40 
 * 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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