Individual Calculations September 2022
 Caballero, William  Total change: -38.20  Rating chartPersonal card
 IRT Internacional Feria de las Flores Medellin 2022 Medellin COL 2022-08-03
RcRownchangeKK*chgGame
 1812 2125 5.50 9 -1.91 20 -38.20 
  Caicedo Anguila, Juliana 1591 COL0.001-0.9720-19.40 
  Pena, Alcides 1725  * COL1.0010.08201.60 
  Gonzalez Zapata, Julian David 1716 COL1.0010.08201.60 
  Ruiz Jaraba, Valentina Sofia 1816 COL0.501-0.3620-7.20 
  Toro Castaneda, Elizabeth c1937 COL1.0010.26205.20 
  Garcia, Andres Felipe 1576 COL1.0010.03200.60 
  Ruiz Aguilar, Pablo Alexander f2171 COL0.001-0.4420-8.80 
  Munoz Monroy, Cinthya Carolin wf1931 COL1.0010.25205.00 
  Giraldo Bohorquez, Lucas 1845 COL0.001-0.8420-16.80 
 * 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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