Individual Calculations January 2015
 Cordova Valdivia, Jose Gua  Total change: 0.00  Rating chartPersonal card
 Garritas XII Mexico, D. F. MEX 2014-12-05
RcRownchangeRpKK*chgGame
 1727 1527 1.00 5 0.00 1570   0.00 
  Martinez Perez, Juan Carlos 1727 MEX1.0010.00 0.00 
  Del Castillo Escribano, Ma 1727 MEX0.0010.00 0.00 
  Salazar Moreno, Rafael 1727 MEX0.0010.00 0.00 
  Gongora Montes, Benjamin m1727 MEX0.0010.00 0.00 
  Sandoval Mercado, Carlos f1727 MEX0.0010.00 0.00 

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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