Individual Calculations March 2010
 Romero Araya, Diego Alonso  Total change: 0.45  Rating chartPersonal card
 Torneo Semifinal Metropolitana Campeonato de Chile 2010 Santiago CHI 2010-02-08
RcRownchangeKK*chgGame
 2122 2273 5.50 8 0.03 15 0.45 
  Hurtado Bahamonde, Matias Felipe 1912 CHI1.0010.10151.50 
  Perez Gormaz, Matias 2051 CHI1.0010.22153.30 
  Alvarez Alvarez, Hugo 2135 CHI1.0010.31154.65 
  Diaz Villagran, Robert 2333 CHI0.5010.08151.20 
  Rios Escobar, Adan Humberto 2305 CHI0.001-0.4615-6.90 
  Alvarez Marquez, Emilio 2106 CHI1.0010.28154.20 
  Marin Munoz, Roque 2170 CHI0.001-0.6415-9.60 
  Abarca Gonzalez, Damaris 1965 CHI1.0010.14152.10 

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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