Blitz: Individual Calculations June 2023
 Zarate, Cristian  Total change: -16.40  Rating chartPersonal card
 IRT Blitz "9 de Julio Chess Open 2023" 9 de Julio ARG 2023-05-26
RcRownchangeKK*chgGame
 1822 1930 4.50 9 -0.82 20 -16.40 
  Cortez Vilca, Tomas 1530  * CHI1.0010.08201.60 
  Bramajo, Renzo 2032 ARG0.001-0.3620-7.20 
  Parrilla, Juan Jose 1529 ARG0.501-0.4220-8.40 
  Falcinelli, Fabricio 1710 ARG1.0010.22204.40 
  Tejedor, Julieta Veronica 1419 ARG1.0010.04200.80 
  Garabano, Gonzalo c2028 ARG0.001-0.3720-7.40 
  Pereyra, Horacio 2103 ARG0.5010.23204.60 
  Trinitario, Pablo 2026 ARG0.5010.13202.60 
  Bosco, Giuliana wc2022 ARG0.001-0.3720-7.40 
 * 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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