Individual Calculations January 2015
 Castro, Carlos Roberto  Total change: 0.00  Rating chartPersonal card
 Open San Salvador 2014 San Salvador ESA 2014-12-05
RcRownchangeRpKK*chgGame
 1741 0 0.00 5 0.00 941   0.00 
  Pacheco, Julio 1978 ESA0.0010.00 0.00 
  Zavala Galindo, Alejandra Beatri 1742 ESA0.0010.00 0.00 
  De Leon, Stephanie wc1634 ESA0.0010.00 0.00 
  Ortez, Andrea wc1652 ESA0.0010.00 0.00 
  Munoz, Randall 1701 ESA0.0010.00 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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