Individual Calculations July 2009
 Quidiello Prado, Manuel Rogelio  Total change: 3.75  Rating chartPersonal card
 Copa de Asturias por Equipos Oviedo ESP 2009-05-02
RcRownchangeKK*chgGame
 2090 2205 3.50 5 0.25 15 3.75 
  Suarez Garcia, Perfecto 1988 ESP0.501-0.2815-4.20 
  Lana Prieto, Jose Ramon 2003 ESP1.0010.24153.60 
  Gonzalez Pruneda, Arturo 2246 ESP1.0010.56158.40 
  Fernandez Martin, Fermin Jordi 2095 ESP1.0010.35155.25 
  Suarez Garcia, Carlos 2120 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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