Individual Calculations September 2017
 Aragon Placencia, Jesus  Total change: -18.00  Rating chartPersonal card
 Agosto de Victorias 2017 Abierto Mayabeque CUB 2017-08-01
RcRownchangeKK*chgGame
 1951 2070 5.00 9 -0.90 20 -18.00 
  Mora Heredia, Yoleysi 1903 CUB1.0010.28205.60 
  Borges Abreu, Fabian 1995 CUB1.0010.40208.00 
  Hernandez Ruiz, Jonathan 2014 CUB0.501-0.0820-1.60 
  Diaz Hernandez, Juan Yandy 1951 CUB0.501-0.1620-3.20 
  Hurtado Borges, Enmanuel 1924 CUB0.501-0.2020-4.00 
  Jerez Duenas, Fabio 1865 CUB0.501-0.2620-5.20 
  Moreno Duran, Alexei De Jesus 2067 CUB0.001-0.5020-10.00 
  Rodriguez Godoy, Ruben Adolfo 1841 CUB1.0010.21204.20 
  Gonzalez Acosta, Leonardo 2002 CUB0.001-0.5920-11.80 

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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