Individual Calculations May 2012
 Torres Rosas, Luis Carlos  Total change: 5.10  Rating chartPersonal card
 Campeonato Nacional e Internacional Abierto Mexicano 2012 Hermosillo, Sonora MEX 2012-04-03
RcRownchangeKK*chgGame
 2144 2254 5.50 8 0.34 15 5.10 
  Machado Moreno, Francisco 1947 MEX1.0010.14152.10 
  Onischuk, Alexander g2654  * USA0.001-0.0815-1.20 
  Fabian Reyes, Felipe 2037 MEX0.001-0.7815-11.70 
  Jurado Montelongo, Genaro 1946 MEX1.0010.14152.10 
  Guevara Perez, Jorge Aleja 2043 MEX0.501-0.2715-4.05 
  Diaz Rosas, Julio Cesar 2088 MEX1.0010.28154.20 
  Ramirez Osio, Julio Adrian 2078 MEX1.0010.27154.05 
  Dominguez Aguilar, Guiller f2356 MEX1.0010.64159.60 
 * 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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