Individual Calculations April 2021
 Alvarez, Leandro  Total change: 1.60  Rating chartPersonal card
 Abierto Gerardo Barbero 2021 Rosario - Santa Fe ARG 2021-03-25
RcRownchangeKK*chgGame
 1835 2088 4.00 5 0.08 20 1.60 
  Bonjorn, Pablo 1688  * ARG0.001-0.9220-18.40 
  Odasso, Gianluca 1794 ARG1.0010.15203.00 
  Ramirez, Alexis 1688  * ARG1.0010.08201.60 
  Abramor, Franco 1982 ARG1.0010.36207.20 
  Garcia, Ricardo 2023 ARG1.0010.41208.20 
 * 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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