Individual Calculations May 2012
 Hernandez Guerrero, Eduard  Total change: -14.25  Rating chartPersonal card
 Campeonato Nacional e Internacional Abierto Mexicano 2012 Hermosillo, Sonora MEX 2012-04-03
RcRownchangeKK*chgGame
 2129 2347 6.00 9 -0.95 15 -14.25 
  Chavez Medina, Juan Albert 2026 MEX1.0010.13151.95 
  Miranda Talavera, Irving A 2086 MEX0.001-0.8215-12.30 
  Morales Lopez, Oscar Arman 2078 MEX1.0010.17152.55 
  Beltran Vazquez, Guillermo 2157 MEX1.0010.25153.75 
  Perez Avendano, Paul Omar f2252 MEX0.001-0.6315-9.45 
  Martinez Castaneda, Allan 2084 MEX1.0010.18152.70 
  Rose, Felix 2139 MEX0.501-0.2715-4.05 
  Sandoval Lopez, Juan Manue f2170 MEX0.501-0.2315-3.45 
  Ramirez Martinez, Hector f2172 MEX1.0010.27154.05 

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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