Individual Calculations June 2013
 Alarcon, Pamela  Total change: 6.60  Rating chartPersonal card
 I Torneo Gustavo Jorge Aleman in Memoriam 2013 Managua NCA 2013-04-15
RcRownchangeKK*chgGame
 1984 1875 3.00 7 0.44 15 6.60 
  David, Alarcon 2104 NCA0.5010.29154.35 
  Ampie, Mauro 1952 NCA1.0010.61159.15 
  Guevara, Martin f2165 NCA0.001-0.1615-2.40 
  Perez Torres, Youset 2079 CUB0.5010.26153.90 
  Granados Ortiz, Fidel 1759 NCA1.0010.34155.10 
  Mejia, Donaldo 1772 NCA0.001-0.6415-9.60 
  Aviles, Fernando 2058 NCA0.001-0.2615-3.90 

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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