Rapid: Individual Calculations September 2019
 Dias, Savin  Total change: 12.20  Rating chartPersonal card
 20th Golders Green FIDE Rapid Chess Open London ENG 2019-08-03
RcRownchangeKK*chgGame
 1949 1722 2.00 6 0.61 20 12.20 
  Brozel, Sacha 2059 ENG0.5010.38207.60 
  Redman, David J 1971 ENG0.001-0.1920-3.80 
  Ignatovic, Ernest 1755 LTU0.001-0.4520-9.00 
  Maullin, Robert 2122  * ENG1.0010.922018.40 
  Sagues, Vincent 1941 FRA0.5010.28205.60 
  Ortiz Sanchez, Luis 1848 ESP0.001-0.3320-6.60 
 * 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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