Individual Calculations August 2018
 Bustos, Cristian  Total change: -20.40  Rating chartPersonal card
 Abierto Grafica Yael Torre Blanca CABA ARG 2018-07-05
RcRownchangeKK*chgGame
 1775 2019 4.50 7 -1.02 20 -20.40 
  Runstein, Eduardo 1619  * ARG0.501-0.4220-8.40 
  Gallardo, Luis 1667 ARG1.0010.11202.20 
  Gil Garrote, Marcelo 1744 ARG0.501-0.3320-6.60 
  Geslin, Ezequiel 1913 ARG0.001-0.6420-12.80 
  Lopez, Sergio 1804 ARG1.0010.23204.60 
  Scagliarini, Mauro 1844 ARG0.501-0.2320-4.60 
  Fernandes, Martin 1833 ARG1.0010.26205.20 
 * 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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