Individual Calculations October 2016
 Alata, Ivan  Total change: -0.40  Rating chartPersonal card
 I IRT CIUDAD DE CASMA SUB 2100 Casma PER 2016-09-02
RcRownchangeKK*chgGame
 1918 2040 4.50 7 -0.02 20 -0.40 
  Flores Aedo , Alexander Oliver M 1640  * PER1.0010.08201.60 
  Zata Gonzales, Daniel 1856 PER1.0010.26205.20 
  Cutimbo Chavez, Jose Luis 1897 PER1.0010.31206.20 
  Izquierdo, Elias Alberto 1963 PER1.0010.39207.80 
  Rueda, Joaquin 2024 ARG0.501-0.0220-0.40 
  Moreno, William 2074 PER0.001-0.4520-9.00 
  Angeles Mercado, Anthony R 1974 PER0.001-0.5920-11.80 
 * 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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