Individual Calculations May 2018
 Acosta, Cristian  Total change: -26.40  Rating chartPersonal card
 IRT Sub 2200 "Malvinas Argentinas" Mendoza ARG 2018-03-31
RcRownchangeKK*chgGame
 1858 2001 2.00 5 -1.32 20 -26.40 
  Morales, Fabio 1746 ARG0.501-0.3120-6.20 
  Localonga, Carlos 1601  * ARG1.0010.08201.60 
  Gimenez Aguirre, Alejo Ismael f2122 ARG0.001-0.3420-6.80 
  Alarcon, Artemio 1863 ARG0.501-0.1920-3.80 
  Caruso, Tomas 1959 ARG0.001-0.5620-11.20 
 * 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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