Individual Calculations December 2019
 Torrente, Alejandro Josue  Total change: 1.40  Rating chartPersonal card
 IRT AlphaZero Diversitas Bogota COL 2019-11-08
RcRownchangeKK*chgGame
 1892 2071 5.00 7 0.07 20 1.40 
  Bueno, Miguel Angel 1693 COL1.0010.09201.80 
  Munoz, Laura Alexandra 1812 COL1.0010.18203.60 
  Pardo, Aurelio 1955 COL0.001-0.6620-13.20 
  Correa, Flavio 1776 COL1.0010.15203.00 
  Rativa Jimenez, Laura Milena 1671  * COL1.0010.08201.60 
  Hernandez, Gonzalo 1998 COL1.0010.40208.00 
  Palencia Morales, Wilson Guillerm m2340 VEN0.001-0.1720-3.40 
 * 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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