Individual Calculations February 2015
 Lezama Monroy, Alejandro  Total change: -23.20  Rating chartPersonal card
 MERCENARIOS 234 Mexico, D.F. MEX 2015-01-06
RcRownchangeKK*chgGame
 1763 1916 7.00 11 -0.58 40 -23.20 
  Anaya Echeverria, Francisc 1896 MEX1.0010.474018.80 
  Serra Toca, Miguel 1859 MEX0.001-0.5840-23.20 
  Villanueva Garciacano, Man 1898 MEX0.501-0.0340-1.20 
  De La Torre, Javier 1839 MEX0.001-0.6140-24.40 
  Marquez Macias, Manuel 1516  * MEX1.0010.08403.20 
  Garcia Perales, Luis 1682 MEX0.001-0.7940-31.60 
  Galicia Soriano, Ruben 1835 MEX1.0010.394015.60 
  Lozano Reynoso, Alfredo 1776 MEX1.0010.314012.40 
  Arjona Silva, Rafael 1768 MEX1.0010.304012.00 
  Perez Martinez, Jossue 1703 MEX0.501-0.2740-10.80 
  Lopez Aguilar, Hector 1622 MEX1.0010.15406.00 
 * 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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