Individual Calculations January 2020
 Macleod, Andrew  Total change: -14.40  Rating chartPersonal card
 11th CSC London Chess Classic: Weekday Under 2050 London ENG 2019-12-02
RcRownchangeKK*chgGame
 1770 1383 0.00 4 -0.36 40 -14.40 
  Joslin, Tim M 1783  * ENG0.001-0.0840-3.20 
  Mata, Andrew B 1756 ENG0.001-0.1040-4.00 
  McDonnell, James J 1774 IRL0.001-0.0940-3.60 
  Baumgartner, Christopher 1768 USA0.001-0.0940-3.60 
 * 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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