Individual Calculations June 2023
 Pacheco, Daniel  Total change: -4.00  Rating chartPersonal card
 Maipu Chess Open "Alejandro Bermejo in memoriam" Maipu - Mendoza ARG 2023-05-18
RcRownchangeKK*chgGame
 2058 2277 5.00 7 -0.20 20 -4.00 
  Etchechoury, Julian Andres 1877  * ARG1.0010.08201.60 
  Rodriguez, Gustavo 1805 ARG1.0010.05201.00 
  Lopez Miller, Indalecio 2051 ARG1.0010.21204.20 
  Flores, Diego g2517 ARG0.001-0.2020-4.00 
  Ruiz, Juan Ignacio 1946 ARG1.0010.12202.40 
  Martinez Sandoval, David c2087 CHI0.501-0.2520-5.00 
  Carcamo, Matias 2120 ARG0.501-0.2120-4.20 
 * 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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