Individual Calculations August 2018
 Zamani, Andres  Total change: -9.20  Rating chartPersonal card
 Abierto Grafica Yael Torre Blanca CABA ARG 2018-07-05
RcRownchangeKK*chgGame
 1988 2165 4.50 7 -0.46 20 -9.20 
  Scagliarini, Mauro 1844 ARG1.0010.13202.60 
  Gras, Carlos 1963 ARG1.0010.24204.80 
  Olivera, Horacio 2096 ARG0.001-0.6020-12.00 
  Lida Garcia, Fernando 1934 ARG1.0010.21204.20 
  Gil Garrote, Marcelo 1765  * ARG1.0010.08201.60 
  Perez Pietronave, Carlos f2179 ARG0.5010.02200.40 
  Alarcon Careaga, Gustavo 2134 CHI0.001-0.5420-10.80 
 * 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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