Rapid: Individual Calculations December 2018
 Dias, Savin  Total change: -6.60  Rating chartPersonal card
 13th Golders Green FIDE Rapid Chess Open London ENG 2018-11-10
RcRownchangeKK*chgGame
 1850 1738 1.50 5 -0.33 20 -6.60 
  Cannon, Richard J 2010 ENG1.0010.832016.60 
  Luczak, Filip c2043 POL0.001-0.1420-2.80 
  Ramaiya, Anshu 1854 ENG0.001-0.3420-6.80 
  Clarke, Connor 1592 ENG0.501-0.2020-4.00 
  Macdonald, Julian 1752 ENG0.001-0.4820-9.60 

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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