Individual Calculations January 2009
 Valderrama Arroyo, Victor  Total change: -7.05  Rating chartPersonal card
 Campeonato Absoluto Madrid Fase Previa B Madrid ESP 2008-11-06
RcRownchangeKK*chgGame
 1918 1914 3.50 8 -0.47 15 -7.05 
  Nieto De La Cruz, Julio 2015 ESP1.0010.64159.60 
  Dominguez Carmona, Miguel 2051 ESP0.001-0.3215-4.80 
  Castejon Caballero, Andres 2004 ESP0.001-0.3815-5.70 
  Adan Bonilla, Carlos 1813 ESP0.501-0.1415-2.10 
  Gonzalez Ayuso, Gonzalo 1804 ESP0.501-0.1515-2.25 
  Marcos Herrero, Francisco 1854 ESP1.0010.42156.30 
  Lozano Sanchez, Jose Antonio 1920 ESP0.001-0.4915-7.35 
  Merino Araguas, Jose Javier 1879 ESP0.501-0.0515-0.75 

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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