Individual Calculations August 2013
 Tello Urquiza, Guillermo  Total change: -21.00  Rating chartPersonal card
 Copa Benito Juarez 2013 Oaxaca MEX 2013-07-24
RcRownchangeKK*chgGame
 1977 2089 3.00 7 -1.40 15 -21.00 
  Valentin Sosa, Ameyalli Mo 1689  * MEX1.0010.08151.20 
  Blanco Fernandez, Alvaro m2283 MEX0.001-0.2515-3.75 
  Martinez Cabrera, Karla 1808 MEX1.0010.16152.40 
  Dominguez Aguilar, Guiller m2349 MEX0.001-0.1815-2.70 
  Corona Monraz, Ramiro 1972 MEX0.001-0.6615-9.90 
  Rosas Rodriguez, Carmen Me wc1823 MEX1.0010.18152.70 
  San Pedro Morales, Marco A 1914 MEX0.001-0.7315-10.95 
 * 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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