Individual Calculations March 2014
 Hernandez Ducos, Juan Eduardo  Total change: 1.20  Rating chartPersonal card
 Open Semana Valdiviana 2014 Valdivia CHI 2014-02-21
RcRownchangeKK*chgGame
 1939 2179 4.00 5 0.08 15 1.20 
  Gasic Merino, Franco Ignacio 1941 CHI0.001-0.8015-12.00 
  Toro Medina, Mathias Alexander 1779  * CHI1.0010.08151.20 
  Barria Villarroel, Emilio Alfonso 1877 CHI1.0010.15152.25 
  Mardones Anguita, Tito 2034 CHI1.0010.31154.65 
  Bahamondes Santos, Jose Luis 2065 CHI1.0010.34155.10 
 * 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)
 

 

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