Individual Calculations April 2009
 Garcia Perales, Luis  Total change: 2.85  Rating chartPersonal card
 MERCENARIOS 151 MEXICO, DF MEX 2008-12-02
RcRownchangeKK*chgGame
 1758 1828 5.50 9 0.19 15 2.85 
  Jimenez Gonzalez, Carlos 1716 MEX0.501-0.1515-2.25 
  Tufino Sandoval, Uriel 1676 MEX1.0010.30154.50 
  Verduzco, Jose Maria 1796 MEX1.0010.46156.90 
  Esquivel Ledesma, Victor C 1590 MEX1.0010.20153.00 
  Mejia Mora, Jaime Manuel 1876 MEX0.001-0.4315-6.45 
  Rodriguez Munoz, Cesar Edu 1776 MEX0.501-0.0715-1.05 
  Perez Cortes, Emiliano 1920 MEX0.001-0.3715-5.55 
  Lopez Aguilar, Hector 1798 MEX1.0010.46156.90 
  Razo, Alejandro 1673 MEX0.501-0.2115-3.15 

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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