Individual Calculations May 2012
 Garcia Morales, Ivette Ale  Total change: 34.35  Rating chartPersonal card
 Campeonato Nacional e Internacional Abierto Mexicano 2012 Hermosillo, Sonora MEX 2012-04-03
RcRownchangeKK*chgGame
 2126 1923 4.50 9 2.29 15 34.35 
  Magana Cazares, Jesus Cuau 2182 MEX0.5010.32154.80 
  Belmont Hernandez, Andres 2093 MEX0.5010.22153.30 
  Medina Fontes, Sergio Luis 2147 MEX1.0010.781511.70 
  Gonzalez Arroyo, Lenin f2261 MEX0.001-0.1215-1.80 
  Ramirez Martinez, Hector f2172 MEX0.001-0.1915-2.85 
  De La Cruz Loredo, Ivan 2038 MEX0.5010.16152.40 
  Mercado Garcia, Francisco 2073 MEX1.0010.701510.50 
  Diaz Rosas, Julio Cesar 2088 MEX0.001-0.2815-4.20 
  Casillas Pellat, Jose De J 2076 MEX1.0010.701510.50 

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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