Individual Calculations October 2021
 Iborra, Diego  Total change: -34.80  Rating chartPersonal card
 8vo IRT - SUB-2200 Alejandro Judewicz Mar del Plata ARG 2021-09-17
RcRownchangeKK*chgGame
 1664 1965 2.50 5 -1.74 20 -34.80 
  Medina, Ivan Ezequiel 1565  * ARG0.501-0.4220-8.40 
  Areco, Antonio 1649 ARG1.0010.13202.60 
  Ortiz, Francisco 1731 ARG0.001-0.7920-15.80 
  Barrotto, Jose Ignacio 1629 ARG1.0010.12202.40 
  Fuxz, Diego 1744 ARG0.001-0.7820-15.60 
 * 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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