Individual Calculations April 2009
 Guzman Martinez, Jaime  Total change: -33.00  Rating chartPersonal card
 MERCENARIOS 152 MEXICO, DF MEX 2008-12-06
RcRownchangeKK*chgGame
 1877 1807 1.50 9 -2.20 15 -33.00 
  Campos Rosas, Manuel Asis 1808 MEX0.001-0.5015-7.50 
  Garcia Torres, Francisco 1877 MEX0.001-0.4015-6.00 
  Reyes Ayala, Mario 1986 MEX0.001-0.2715-4.05 
  Bautista Flores, Jose 1633 MEX0.001-0.7315-10.95 
  Hidalgo Rios, Manuel 1977 MEX0.001-0.2815-4.20 
  Salazar Moreno, Rafael 1687 MEX0.501-0.1615-2.40 
  Martinez Sasso, Alvaro Ant 2060 MEX0.001-0.1915-2.85 
  Anzaldua Quintana, Roberto 1959 MEX1.0010.701510.50 
  Gianelli, Ferruccio 1902 ITA0.001-0.3715-5.55 

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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