Individual Calculations March 2012
 Carmona Rosales, Jose Luis  Total change: 9.30  Rating chartPersonal card
 Semifinal Metropolitana Campeonato Chileno de Ajedrez 2012 Santiago CHI 2012-01-21
RcRownchangeKK*chgGame
 2001 2051 5.00 8 0.62 15 9.30 
  Correa Karutz, Rodrigo 1657 CHI1.0010.08151.20 
  Henriquez Villagra, Cristobal 2317 CHI0.001-0.1815-2.70 
  Ferreira Millavud, Marcelo 1935 CHI0.501-0.1615-2.40 
  Huaiquil Linconir, Guillermo 1898 CHI1.0010.30154.50 
  Ramirez Henriquez, Maximiliano Vi 1682 CHI1.0010.10151.50 
  Roman Alvarez, Oscar Carlos 2078 CHI0.5010.04150.60 
  Cuevas Araya, Walter f2244 CHI1.0010.751511.25 
  Montero Martinez, Cristhian f2194 CHI0.001-0.3115-4.65 

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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