Individual Calculations July 2011
 Zavaleta Hernandez, Jorge  Total change: -1.25  Rating chartPersonal card
 CONTINENTAL ABSOLUTO DE AMERICA 2011 Toluca, Estado de Mexico MEX 2011-04-19
RcRownchangeKK*chgGame
 2053 1910 1.50 7 -0.71 25 -17.75 
  Vega Granillo, Alejandro 2215 MEX0.001-0.1425-3.50 
  Monjardin Cruz, Heli 2073 MEX0.001-0.2825-7.00 
  Rosas Reyes, Raul 2012 MEX0.001-0.3625-9.00 
  Croes, Octavio c1934 ARU0.5010.03250.75 
  Guerrero Duran, Oscar Kenn 1981 MEX0.001-0.4025-10.00 
  Reyes Esquivel, Mario 2034 MEX1.0010.672516.75 
  Bringas Osuna, Ivan Jarek 2119 MEX0.001-0.2325-5.75 

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)
 
 OLIMPIADA NACIONAL 17 - 18 VARONIL TELCHAC PUERTO, YUCATAN MEX 2011-05-02
RcRownchangeKK*chgGame
 2029 1910 1.00 1 0.66 25 16.50 
  Guevara Perez, Jorge Aleja 2029 MEX1.0010.662516.50 

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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