Individual Calculations September 2010
 Leon Colan, Carlos Edmundo  Total change: 2.00  Rating chartPersonal card
 Campeonato Por Equipos Zonal Valencia Valencia ESP 2010-05-23
RcRownchangeKK*chgGame
 1941 1926 2.00 4 0.08 25 2.00 
  Zurita Vallejo, Fernando 1728 ESP1.0010.24256.00 
  Vedreno Rios, Jose V. 2058 ESP0.001-0.3225-8.00 
  Aparisi Arnandis, Bernardo 2099 ESP0.5010.23255.75 
  Gurjao Alencar, Sandro 1878 ESP0.501-0.0725-1.75 

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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