Individual Calculations August 2023
 Gonzalez, David Gerardo  Total change: -27.20  Rating chartPersonal card
 Cordoba 450 anos Ajedrez Sustentable Cordoba ARG 2023-07-15
RcRownchangeKK*chgGame
 1585 1616 1.50 4 -0.68 40 -27.20 
  Ferrante, Agustin 1216  * ARG0.501-0.4240-16.80 
  Moreno Trlin, Sergio 1444 ARG1.0010.274010.80 
  Sponton, Esteban 2034 ARG0.001-0.0740-2.80 
  Baudagna, Rodrigo 1645 ARG0.001-0.4640-18.40 
 * 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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