Individual Calculations July 2009
 Reno Chanca, Sergio  Total change: -13.80  Rating chartPersonal card
 Campeonaro de Asturias Individual Segunda Gijon Asturias ESP 2009-02-21
RcRownchangeKK*chgGame
 1967 1913 2.50 8 -0.92 15 -13.80 
  Lana Prieto, Jose Ramon 2023 ESP0.001-0.3515-5.25 
  Fernandez Rodriguez, Hector 2024 ESP0.001-0.3515-5.25 
  Gutierrez Nevado, Justiniano 1950 ESP1.0010.55158.25 
  Redondo Gonzalez, Javier 1952 ESP0.5010.05150.75 
  Rodriguez Cuende, Mario 1971 ESP1.0010.58158.70 
  Martinez Riesgo, Jesus 2004 ESP0.001-0.3815-5.70 
  Monge Garcia, Carlos Eloy A. 1983 ESP0.001-0.4015-6.00 
  Alvarez Palacios, Manuel Angel 1829 ESP0.001-0.6215-9.30 

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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