Individual Calculations July 2015
 Prieto Aranguren, Alain  Total change: -44.00  Rating chartPersonal card
 XI Open de Primavera de Gros Donostia ESP 2015-04-25
RcRownchangeKK*chgGame
 1848 2181 3.00 6 -2.24 20 -44.80 
  Armendariz Olalla, Sebastian 1781  * ESP1.0010.08201.60 
  Vargas Drechsler, Carlos 1835 ESP1.0010.11202.20 
  Izquierdo Arruferia, Joseba 1857 ESP1.0010.13202.60 
  Miguelez Garcia, Erlantz 1946 ESP0.001-0.7920-15.80 
  Martin Iribar, Ander 1886 ESP0.001-0.8520-17.00 
  Arocena Uria, Jaime 1781  * ESP0.001-0.9220-18.40 
 * 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)
 
 II Open Internacional Sub 2200 Rutas de Cuenca Cuenca ESP 2015-06-19
RcRownchangeKK*chgGame
 2057 2167 4.50 7 0.04 20 0.80 
  Garcia Estruch, Jorge 1842 ESP1.0010.13202.60 
  Garcia Galeote, Lorenzo 1993 ESP1.0010.27205.40 
  Carruana Fuentes, Rafael 2015 ESP1.0010.30206.00 
  Jimenez Almeida, Luis David 2185 ESP0.5010.03200.60 
  Aziz Ortego, Omar Luis 2121 ESP1.0010.44208.80 
  Roig Aguilar, Alejandro 2199 ESP0.001-0.4620-9.20 
  Molano Lafuente, Ismael 2045 ESP0.001-0.6720-13.40 

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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